After downloading the entire Bitcoiin blockchain from a

Fortnight Tech Roundup & Discourse - IRNSS NavIC

Fortnight Tech Roundup & Discourse - IRNSS NavIC

Welcome to this week's tech round up and discourse post.

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EBay, Stripe and Mastercard drop out of Facebook’s Libra Association techcrunch
Club Factory raises $100M to expand its lifestyle e-commerce platform in India economictimes
Donald Trump joins Amazon's video game streaming platform Twitch cnn
Bill McDermott steps down as SAP’s CEO wsj
Elon Musk says that NASA is free to share all SpaceX IP with ‘anyone it wants’ gizmodo
NASA’s new Moon-bound spacesuit is safer, smarter and much more comfortable nasa.gov
Steam will soon let you play local-only multiplayer games with far off friends pcgamer
Dyson kills its electric car project and turns to solid-state batteries guardian
Amazon Music arrives on Apple TV pocket-lint
Google takes AMP to the OpenJS Foundation openjsf
Russia’s Yandex introduces an Echo Dot-style smart speaker techcrunch
Cisco hit by an internal network outage cbronline
Xage now supports hierarchical blockchains for complex implementations globenewswire
NASCAR could debut hybrids as early as 2022 thedrive
Apple pulls HKmap from App Store, the day after Chinese state media criticized its ‘unwise and reckless decision’ to approve it cnbc
Virgin Orbit plans to send cubesats to Mars as early as 2022 cnet
Call of Duty is the biggest mobile game launch ever, with 100 million downloads independent
Pinterest launches a new ‘Lite’ app for emerging markets androidpolice
Microsoft’s Your Phone app can now route calls from your Android phone to your PC blog.windows
European risk report flags 5G security challenges techcrunch
Toyota, GM, Nvidia, Bosch, Arm and others form new autonomous driving tech consortium theiet
China attacks Apple for allowing Hong Kong crowdsourced police activity app nyt
AMD’s Radeon RX 5500 is its new entry-level competitor to Nvidia’s GTX 1650 pcworld
Amazon, Walmart confront India’s slowing economy as holiday season growth stalls techcrunch
Essential reveals Project Gem smartphone with very long, unusual design engadget
Twitter admits it used two-factor phone numbers and emails for serving targeted ads help.twitter
Arm brings custom instructions to its embedded CPUs developer.arm
Sony’s next console is the PlayStation 5, arriving holidays 2020 theverge
Chinese firms Tencent, Vivo and CCTV suspend ties with the NBA over Hong Kong tweet edition.cnn
Eight Chinese tech firms placed on US Entity List for their role in human rights violations against Muslim minority groups techcrunch
Mars Curiosity Rover finds evidence of an ancient oasis on Mars earthsky
Instagram is killing its creepy stalking feature, the Following tab androidpolice
Ex-Tinder CEO files lawsuit saying sexual assault allegations against him are defamation theverge
Fire TV might not get Disney+ as Amazon and Disney clash over ads variety
Amazon introduces a Kindle for kids indiatoday
Apple’s MacOS Catalina is now available 9to5mac
Spotify gains Siri support on iOS 13, arrives on Apple TV forbes
Disney is reportedly banning Netflix ads across its entertainment TV networks theverge
Red Dead Redemption 2 is coming to PC in November rockpapershotgun
NASA shares 3D Moon data for CG artists and creators space
PayPal is the first company to drop out of the Facebook-led Libra Association economictimes
Iranian hackers targeted US 2020 campaign, says Microsoft bbc
Apple CEO Tim Cook slams Facebook’s Libra cryptocurrency as a power grab forbes
Google-backed Dunzo raises $45M to expand its hyperlocal delivery startup in India fortuneindia
NASA’s first all-electric experimental X-plane is ready for testing nasa.gov
Facebook is being leaned on by US, UK, Australia to ditch its end-to-end encryption expansion plan macrumorsInstagram launches Threads, a Close Friends chat app with auto-status wired
India’s Fyle bags $4.5M to expand its expense management platform in the US, other international markets techcrunch
Uber launches a shift-work finder app, Uber Works, starting in Chicago tnw
Redesigned Google Shopping goes live, with price tracking, Google Lens for outfits and more pcmag
Zuckerberg Plans to Sue if Elizabeth Warren Tries to Break Up Facebook gizmodo
Samsung pulls the plug on Chinese smartphone production techcrunch
Microsoft showcases an Android Surface 'phone' and dual-screen Windows Variant cnet
Microsoft’s latest Surface Laptop arrives in 13- and 15-inch models theverge
India’s NoBroker raises $50M to help people buy and rent without real estate brokers business-standard
Cybersecurity giant Comodo can’t even keep its own website secure forums.comodo
NASA awards $43.2M to Blue Origin, SpaceX and others for tech to take us to the Moon and Mars techcrunch
NASA launches a new planet-hunting telescope using a giant balloon phys.org
UPS gets FAA approval to operate an entire drone delivery airline nyt
Streamlit launches open-source machine learning application development framework techcrunch
WhatsApp tests self-destructing messages theverge
Europe’s top court says active consent is needed for tracking cookies techcrunch
SpaceX details Starship and Super Heavy in new website techcrunch
Hyundai is getting into the flying car business newatlas
Microsoft makes Windows Virtual Desktop generally available globally zdnet
Google's Project Jacquard is available on new Levi's jackets youtube
PayPal to enter China through GoPay acquisition venturebeat

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The Indian Regional Navigation Satellite System (IRNSS) recently become fully-operational and has been provided with the operational name of NavIC (Navigation with Indian Constellation). Developed by the Indian Space Research Organization (ISRO) with the objective of offering positioning, navigation and timing (PNT) to the users on a variety of platforms with a 24 hour x 7 day service availability under all weather conditions - in its service area with a position accuracy of < 20 m throughout India and within the region of coverage extending about 1500 km beyond. nih.gov
Having an autonomous regional satellite navigation system of one’s own offers strategic autonomy in military operations. The GPS that we have known and used all along is the satellite-based radio navigation system owned by the US government and operated by the American Air Force. During the Kargil War 20 years ago, the US refused to provide India critical information on the movement and precise location of Paki enemy troops. toi A need for an indigenous satellite navigation was felt earlier, but Kargil experience made the nation realize it's inevitability. Geopolitical needs teaches us that some countries can deny us the service in times of conflict, a way of arm twisting.
With an accuracy of <10 m on Restricted and Encrypted Service (RES) while an accuracy of <20 m on Standard Positioning Service (SPS), IRNSS will offer 2 level of services for very differing purposes. isro.gov.in \PDF]) Almost all Military and Reconnaissance applications will utilize RES while SPS will be available for civilian uses. unvienna \PDF])

The IRNSS space segment architecture consists of 3 satellites in GEO (Geostationary Orbit) at 32.5°, 83° and 131.5° East while 4 satellites in geosynchronous orbit placed at inclination of 29° with longitude crossing at 55° and 111.75° East forming an analemma. isac.gov.in Out of the 4 GSO satellites, the first sat IRNSS-1A failed in orbit due to atmoic clock malfunction. On August 31, 2017, sat IRNSS-1H was meant to replace defunct IRNSS-1A, failed to deploy due to malfunction in payload fairing mechanism. Though failures are not uncommon in space missions of even developed nations, India is not in a position where it can afford even relatively minor glitches neither financially nor in terms of reaching the higher goals it has set for itself. firstpost

IRNSS Analemma

Unlike GPS which is dependent only on L-band, NAVIC has dual frequency (S and L bands). When low frequency signal travels through atmosphere, its velocity changes due to atmospheric disturbances. US banks on atmospheric model to assess frequency error and it has to update this model from time to time to assess the exact error. In India's case, the actual delay is assessed by measuring the difference in delay of dual frequency (S and L bands). Therefore, NavIC is not dependent on any model to find the frequency error and is more accurate than GPS. toi
Studies have also shown marked improvement in GDoP (Geometric dilution of precision) values when IRNSS is used in conjunction with GPS constellation for position fix in primary coverage region of IRNSS. Hence IRNSS can be augmented with GPS to improve position accuracy in the given region. ias.ac.in

The IRNSS is being developed parallel to the GAGAN (GPS Aided GEO Augmented Satellite Navigation) program that in essence use GPS signals for navigation but after making them much more reliable for safety critical applications like in civil aviation., the ISRO SBAS (Satellite Based Augmentation System) version of an overlay system for GNSS signal corrections. earth.esa.int As of 2013, the statutory filing for frequency spectrum of Global Indian Navigational System (GINS) satellite orbits in international space, has been completed. hindubusinessline GINS is supposed to have a constellation of 24 satellites, positioned 24,000 km (14,913 mi) above Earth. wikipedia)

On Sep 24, 2019 Global mobile telephony standards body, 3GPP, gave its approval to NaVIC (Proposed jointly by Reliance Jio and ISRO). 3gpp.org \XLSX]) The approval has been given for the system’s use in Rel-16 LTE and Rel-17 5G NR specifications, paving the way for wider commercial adoption of NaVIC, allowing it to be integrated with 4G, 5G and internet of things (IoT). 3gpp.org \ZIP]) Thus, electronics companies can start designing and building integrated circuits and mass manufacture other products uniquely created to be compatible with NavIC. From what all scant information I was able to gather it seems Broadcom was first to introduce BCM47756 3gpp.org \ZIP]) chipset integrated with NavIC and Xiaomi Mi8 was the first phone to have the capabilities. insidegnss Will the introduction of indigenous satnav be another step closer towards being a global power? Comments open.
PS: Here's an interesting presentation prepared by Space Application Center that goes a little deep inside Navigation with Indian Constellation http://www.unoosa.org/documents/pdf/icg/2018/icg13/05.pdf

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And in the last, here's 19th-Century Vision of the Year 2000 by Jean-Marc Côté and other artists issued in France in 1899, 1900, 1901 and 1910. Originally in the form of paper cards enclosed in cigarette/cigar boxes and, later, as postcards, the images depicted the world as it was imagined to be like in the then distant year of 2000.
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Source: https://commons.wikimedia.org/wiki/Category:France_in_XXI_Century_(fiction))
submitted by chummekiraat to IndiaSpeaks [link] [comments]

r/Ethereum - I wrote this to explain Ethereum in depth to newbies. Please check for accuracy!

Hello ethereum - I'm currently in Singapore exploring all of the cool blockchain tech that's going on here. I'm also writing a blog that aims to explain blockchain technology simply to anyone whose interested. www.cryptoambit.com
If you guys could spot check my Ethereum post for accuracy, I'd appreciate it. If you like it, would also appreciate some subscribers! Thanks
By now, most people know Ethereum as the second most valuable cryptocurrency, currently valued at over $60 billion dollars. Well, it turns out that Ethereum isn't actually a cryptocurrency - it's a software platform that let's programmers build applications on top of blockchain technology. Within the ethereum platform, is a cryptocurrency called ether that is used to power applications built on the Ethereum blockchain.
From Bitcoin to Ethereum
Bitcoin uses a global network of computers that maintain a shared ledger called a blockchain that keeps track of who owns bitcoin. Once blockchain technology was introduced to the world, people realized that blockchains could be used to keep track of anything of value. In 2013, a 19 year old named Vitalik Buterin introduced the Ethereum white paper, which proposed an open source platform that would let programmers build blockchain applications that could facilitate the exchange of money, content, property, shares or anything of value. Much like with Satoshi Nakamoto's paper, Buterin's was met with widespread excitement from software developers around the world who began building toward the vision Buterin laid out.
Much like Bitcoin, Ethereum isn't owned or controlled by any one person. Unlike Bitcoin, whose creator remains anonymous, Ethereum has a leader in Vitalik Buterin (pictured below). While Buterin doesn't control Ethereum in the way that a CEO does, his word carries tremendous weight in dictating the direction of the project - something that is considered a strength or a weakness, depending on who you ask.
Smart Contracts
The basic function that programs built on Ethereum perform are called smart contracts. Smart contracts are digital agreements that execute automatically based on real world data. An easy way to think of them is an "If-then statement." IF condition A exists, THEN perform function B.
Let's say for example Grandma wants to make sure she never forgets to give Little Billy birthday money each year. She could write a smart contract that says IF it's Little Billy's birthday, THEN pay him $10 from Grandma's account. Once this contract is broadcast to the Ethereum network, it will execute automatically each year on Little Billy's birthday.
Smart contracts have applications far beyond improving the reliability and efficiency of Grandmothers around the world. Another simple application of a smart contract is for rental payments: IF date = 1st of the month, THEN pay landlord rent amount. Processes that currently involve manual interactions between two parties can now be automated and the value can be moved in real time over the blockchain rather than settling days later as with traditional banking.
A Real World Example
Ethereum and smart contracts are a big deal because they have the ability to usher in what's been dubbed the "smart economy" - one in which slow manual processes prone to human error and deceit are replaced with automated processes that are completely transparent and trustworthy. A real world example that typifies the new "smart economy" is a project being run by a French insurance company called AXA.
AXA offers a flight insurance product that pays out a policy holder in the event that a flight is delayed by two hours or more. It currently has a product in trial that will pay out insurance claims using smart contracts and the Ethereum blockchain. The smart contract is simple: IF flight is over two hours late, THEN pay policyholder. The smart contract is connected to a database that monitors flight times. If the database shows that the flight is over two hours late, the smart contract is triggered and the policyholder is paid automatically over the blockchain.
Without the smart contract, the policyholder would have to file a claim and wait for the insurance company's claims department to process it, which could take anywhere from 1 to 2 weeks. With the smart contract, neither the insurance company nor the policyholder has to do anything. This also creates trust between the two parties because there are no grey areas - the customer can review the smart contract prior to purchasing the policy and feel comfortable that he will receive his claim in the event of a delay.
Ethereum vs Ether
As stated in the intro, Ethereum is a platform for building blockchain applications using smart contracts. What you may have just purchased on Coinbase is called Ether, which is the cryptocurrency that fuels the Ethereum network.
Ether functions more like a digital commodity than a digital currency. Just like you need gasoline to fuel your car, you need Ether to run applications on the Ethereum blockchain. In the Grandmother example cited above, Grandma would have to purchase small amounts of Ether to fuel her smart contract that pays Little Billy his birthday money.
The Ethereum blockchain functions in the same way as the Bitcoin blockchain: a network of computers run software that validates transactions through majority consensus. The people running these computers are called miners. Bitcoin miners are compensated for their resources by being paid in Bitcoin. Ethereum miners are compensated in Ether. On Little Billy's birthday, Grandma's ether transaction fee will go to whichever miner adds the block containing Grandma's transaction to the blockchain. That miner will also receive new Ether in the process.
The same supply/demand economics that apply to commodities like oil and gas also apply to Ether. Oil is valuable because it powers many of the things we use in our everyday life - it heats our homes and fuels our engines. The more people and enterprises that rely on Ethereum based applications, the higher the demand will be for Ether which will increase its value. As with all cryptocurrencies, there's plenty of speculation baked into the price - speculation that the demand for Ether will increase in the future. Since Ether is valuable, exchangeable and transferable, certain merchants are also starting to accept it as a currency.
dApps - Decentralized Apps
Applications that run smart contracts on the Ethereum blockchain are called "dApps," or decentralized apps. Just as any app developer can build apps on top of Apple's IOS operating system, developers can build on top of Ethereum's blockchain infrastructure. To the end user of a dApp, it might not look and feel any different than the apps you use today. It's the underlying blockchain infrastructure that make them different.
Since dApps function on top of the blockchain, they can be used to transfer value peer-to-peer. To return to our Grandmother example, there could be a dApp that Granny can download that lets her schedule Little Billy's birthday payments without having to code the smart contract herself. dApps are also completely open sourced so other people can access the code and build on top of them. Someone could take the code to the birthday payment dApp and add the ability for Grandma to add a note that says, "Happy Birthday Billy!" Running dApps on the blockchain also offers added security benefits. Since the transactions are distributed and encrypted across the Ethereum blockchain, there is no central place for a hacker to breach and gain access to all of the world's Grandmother to grandson birthday payment data.
At this point, I'm really beating the GrandmotheLittle Billy example to death because I think it represents a simple illustration for the kinds of applications that can be built on the Ethereum blockchain. In reality, the dApps that are being built are much more complex. Here are a few examples:
Ethereum Tokens
So now that you understand that Ethereum is a network for building decentralized applications that require a cryptocurrency called Ether to run, I'm going to introduce a confusing concept. Many dApps built on Ethereum have their own cryptocurrencies or "tokens." In order to interact with the dApps, customers need to purchase the dApp's native token.
Here's a helpful analogy I came across - when you go to a waterpark, you pay the admission fee and in return, you get a wristband. That wristband gives you the ability to ride the waterslides in the water park. With certain dApps, the token is the wristband, and a user must purchase it to interact with whatever the dApp offers.
Let's take a dApp called Golem as an example. Golem lets people rent out their excess computing power to people who need it - kind of like a computer AirBnb. To cite this article from Laura Shin, if I'm a computer graphics artist that wants to render some kind of computationally intense animation, I can purchase Golem tokens that let me tap into the Golem network to generate my animation. I then pay the people who are renting me their computers with the Golem tokens. The Golem token is a form of smart contract and this transaction is recorded on the Ethereum blockchain.
Since Golem tokens are also a cryptocurrency, they can be traded on the free market. If I'm a speculator who has no intention of using the Golem network to rent computing power, I can still buy the Golem token on an exchange in hopes that it appreciates in value. Like bitcoin, there is a fixed supply of Golem tokens so if the demand for the service increases, so will the value of the token. If I bought Golem at its original price of around 1 penny and held it to today, I would have made 35X my initial investment since Golem tokens currently trade around 35 cents a piece.
ICOs
ICO stands for, "Initial Coin Offering" which is a fundraising mechanism for cryptocurrencies which has exploded in popularity this year - the majority of them are held on the Ethereum network. Similar to a kickstarter campaign, they allow entrepreneurs to raise money for projects by giving investors an early opportunity to purchase the cryptocurrency before the final product has been built. If the project is successful, the value of the cryptocurrency will rise in value and early investors can sell it on the open market for a profit.
ICOs have stirred up a lot of controversy because they represent a risky proposition with zero investor protection. Let's say I wanted to build a casino and to finance it, I gave investors the opportunity to buy chips that can be used at my roulette tables once the casino opened. If you bought $100K in roulette chips from me and I decide that I no longer want to build the casino, you're stuck holding worthless chips. If investors don't do their due diligence, they may end up buying tokens for a project whose creators never intended on building it in he first place - the creators walk away with the money and the investors have no way of recouping their funds.
On the other hand, early investors in projects that go on to be successful have the opportunity to make enormous returns. For example, people who invested $1,000 in the Golem ICO would be sitting on $35,000 at it's current price of $0.35 - if it ever goes to $10, they're all millionaires. Another positive aspect of ICOs is that they let anyone, rich or poor get involved in early stage investing. To invest in a company like Twitter or Facebook pre-IPO (initial public offering), you need to be an accredited investor - this basically means you're already a rich person. With ICOs, all you need is an internet connection and a little bit of money and you have the potential to become wealthy by investing in the right projects.
Far From Perfect
Ethereum has the potential to change the way humans transact with one another but it is still a very young technology and it hasn't been without its problems. While the blockchain architecture underlying the Ethereum network is secure, not all of the applications built on top of it are. Faulty code can and has made applications vulnerable to hacking and malfunctions. Here are two prime examples:
DAO Hack - DAO was a dApp built on Ethereum that enabled crowd based venture capital. DAO token holders were given the right to vote on projects they wanted to support - if projects went on to be successful, DAO token holders would receive financial rewards. The DAO ICO received $168 million in funding. The DAO software was hosted on the Ethereum blockchain and was publically visible by all. A hacker spotted a flaw in the DAO's code that enabled him to route $55M in ether held by the DAO into an account that he controlled. The Ethereum team had do do something called a hard fork (something I won't get into now) to reverse return the stolen funds. Parity Wallet Freeze - Parity is a wallet where people store Ether. A flaw in Parity's code let a user delete a specific line of code that was necessary for accessing funds in a Parity wallet. This led to $280 million dollars worth of ether being frozen - it hasn't been stolen but it can't be accessed either. Parity Technologies has proposed another hard fork to correct the issue - something that is sure to divide the Ethereum community and rattle user confidence.
Despite the world changing implications that Ethereum dApps and smart contracts have, the trouble is that any programmer can write them - if they aren't written properly, they can behave in unintended ways and be exploited like in the above listed examples. Ethereum is still a very young network and security issues with dApps and smart contracts will have to be sorted out if its to reach its true aspirations.
Leading The Decentralized Revolution
“Ethereum aims to take the promise of decentralization, openness and security that is at the core of blockchain technology and brings it to almost anything that can be computed.” - Vitalik Buterin
With dApps, smart contracts and blockchain technology, Ethereum is leading the decentralized revolution. Bitcoin is the world's first decentralized currency, that operates on a global network of computers outside of central intermediaries. Ethereum gives programmers a platform to develop a decentralized version of just about anything.
Decentralized networks like Ethereum have the power to remove the intermediaries that currently exist between producer and consumer. Let's take a company like Uber. Uber is a platform that brings people who need rides together with people who have cars. To facilitate this interaction, Uber collects 20% of every ride. With Ethereum and blockchain technology, there is nothing to prevent a bunch of software developers from writing a dApp that creates a decentralized Uber. Instead of 20% per ride, transaction fees are paid to the network and the driver takes home the lions share of the transaction. Tokens can be issued that represent ownership in the network. Coders who work on improving the network can get paid for their efforts in ownership tokens. Non-technical people can come up with marketing campaigns that spread awareness for the network and also get compensated in ownership tokens. As the decentralized Uber network grows and improves, the value of its ownership token increases, rewarding the people that built it. The result is whats referred to as a "Decentralized Autonomous Organization" and theres a strong possibility that DAOs replace a lot of the world's biggest corporations.
This may sound like a radical concept but blockchain technology enables these kinds of decentralized organizations to exist - Ethereum provides the tools for people to go out and build them.
submitted by CryptigoVespucci to ethereum [link] [comments]

What is a better investment, Bitcoin or Ethereum?

Ethereum.
Before I explain why, I need you to understand something. Bitcoin and Ethereum are at two completely different stages within their potential. They also do not share the exact same mission; therefore, you do have to understand their differences to form an opinion about which one has the biggest use.
Before we look at the coins in detail, let's start with the potential ROI (100% = 2x Original Investment).
Bitcoin’s current market cap is $193,165,354,468 in order for you to make 100% this number would need to double to just under $400 Billion.
Ethereum’s current market cap is $44,715,990,083 , roughly 1/5th of Bitcoins. In order for you to make 100%, the price would need to increase to just under $90 Billion. - This is obviously more probable.
This will not serve as the only variable in making a decision, we now need to break down their uses and differences.
Bitcoin
What is Bitcoin?
A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without the burdens of going through a financial institution. Digital signatures provide part of the solution, but the main benefits are lost if a trusted party is still required to prevent double-spending. We propose a solution to the double-spending problem using a peer-to-peer network. The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work. The longest chain not only serves as proof of the sequence of events witnessed, but proof that it came from the largest pool of CPU power. As long as honest nodes control the most CPU power on the network, they can generate the longest chain and outpace any attackers. The network itself requires minimal structure. Messages are broadcasted on a best effort basis, and nodes can leave and rejoin the network at will, accepting the longest proof-of-work chain as proof of what happened while they were gone.
Peer-to-Peer (P2P): is a technical way of saying computers (peers) that are connected together via the internet.
Timestamps: are a sequence of characters that identify exactly when a certain event occurred, giving the exact time and date.
Hashing: is the process of compacting large quantities of data into smaller fixed sizes.
Proof-of-work: is the verification that the individual peer created the said hash
Nodes: are computers that are connected to the blockchain
Bitcoin is a first generation cryptocurrency, that was created in 2009 with the intention to become the currency of the internet.
Its Applications
Safe Haven
Being that billions of people are under the control of a broke economy or volatile dictatorship, Bitcoin is beginning to become a medium in which people within underdeveloped countries feel as a more secure place to store their value.
Remittances
The current operation costs roughly $600B annually, all at the expense of separated families. Bitcoin can now serve as a tool that operates the exact same way and only costs 1/10th of the price.
A transaction on the Bitcoin network also processes faster therefore giving the people a strong reason to make the switch.
Currency
Bitcoin is recognized as an asset, but can also be identified as an efficient currency in which people can buy and exchange with. With this being an application of Bitcoin, as the market continues to decrease in volatility, the use for Bitcoin will increase within businesses and everyday people that transact on a daily basis.
These are just a few, but for the sake of answer length, let’s move onto some of the scalability issues with Bitcoin that hinder my decision of choosing Bitcoin over Ethereum.
Bothering Issues with Bitcoin
Energy
A study from Digiconomist found that each transaction on the Bitcoin blockchain uses 236 KWh worth of electricity, this amount is enough to power 8 U.S households for an entire day.
Scalability
Energy consumption will hinder the scalability issues of Bitcoin, however the other issue that arises with POW mining is that with the increase in cost associated with mining BTC it is less economical to mine Bitcoin. This would limit the distributed nodes (miners) globally and allow a larger percentage of control to the dominant mining pools / farms.
This would lead to a more centralized blockchain, where they can change the rules of BTC as they please.
The supply of Bitcoin is finite, capped at 21 million. Eventually (currently predicted for 2140) Bitcoin's supply will run out. Once this happens, miners will no longer receive rewards for completing blocks but instead will be given fees. The fees will be drastically high in relative terms, and people will stop using the blockchain.
Also, if miners decide that this is uneconomical for them to process the transactions and use their computing power elsewhere the speed of transactions for Bitcoin will drastically slow down, rendering one of the fundamental values of a Bitcoin (speed) useless.
Blue chip Companies
This is more so for all cryptocurrencies, but Bitcoin in particular. It’s not a matter of if but a matter of when a blue-chip company such as Facebook, Amazon or Google decides to implement their own cryptocurrency.
Another possibility is a potential ‘world coin’ which global governments will all agree on using, this may seem unrealistic but it is definitely not impossible and many benefits would arise from having such a currency.
Quantum Computing
Bitcoin is said to be Quantum resistant, on the whitepaper it mentions that:
‘To compensate for increasing hardware speed and varying interest in running nodes over time, the proof-of-work difficulty is determined by a moving average targeting an average number of blocks per hour. If they're generated too fast, the difficulty increases.’
This may seem quantum resistant but it is important to understand that the difficulty is changed every 10 minutes and this is more than enough time for QC to mine all of Bitcoin’s remaining coins.
Bitcoin Bubble
The last point of this section is to recognize that the Bitcoin bubble could pop loud enough to crash the market. Due to a whole lot of hype, and even more speculative and uneducated buyers, Bitcoin could face a peak in which a simple spark
Ethereum
What is Ethereum?
Ethereum is an open source platform with the mission to build and inspire next-generation decentralized applications. In other words, the applications being built on the Ethereum network would have no middle men. Users are able to interact safely with social and financial systems to transact peer to peer, therefore opening a new realm of opportunity within decentralized development on specifically the exchange of value.
Like the Bitcoin network exchanges Bitcoin, applications within the Ethereum network would exchange ETHER. Therefore, making the Ethereum network have its own digital currency or, cryptocurrency that these decentralized applications would run on.
On the Ethereum network, developers are able to build these decentralized applications simply, within this seemingly complicated new technology. Think of it as Shopify or Volusion, these are centralized networks in which users/developers can build e-commerce stores more efficiently and cost effectively.
Ethereum is similar in this aspect, the network was essentially created to assist and fuel the growth of decentralized blockchain applications within its network.
Smart Contracts
Now, what Ethereum is based on, is a thing called “Smart Contracts”
Developers are extremely excited about this tool, a smart contract is similar to how it sounds, it’s a digital contract that self-executes… Think of it as a virtual vending machine.
A smart contract is a digital contract between two people in which the technology or tool handles the management, performance, enforcement and payment of the agreement. The smart contract has its own digital bank account of ETHER and settles once the product is received or the service is completed therefore greatly improving the efficiency of data tracking, payment processing and user friendliness of each decentralized application.
Let’s dive into an example
Music
The first age of the internet brought quite a bit of disruption to the music industry… Idk if you knew, but if you we’re a songwriter 25 years ago and produced a hit song that got a million singles you would acquire royalties of up to $50,000. Now if you were to produce a hit song that gets a million streams you don’t get $50,000, you get $45… Enough to cover the first round at the bar.
In result, musicians are now finding other ways to produce revenue with their music. One being the utilization of a blockchain ecosystem like Ethereum. Music applications are now being built for musicians to reclaim their content, smart contracts are being implemented into the music itself, therefore the music protects the intellectual property rights of the artist.
You want to listen to the song? It’s free… or maybe a few micro pennies to download. You want to put the song in your video or movie? Make it your ringtone? These each cost a different price and presented at the point of purchase would be its underlying IP rights for the use of that piece of music.
Musicians are absolutely hyped about this because now, the song becomes a business. It’s out there on this platform marketing itself, protecting the rights of the author and because the song has a payment system; in the sense of a bank account, all of the money then flows back to the artist, and they control the industry rather than these powerful intermediaries.
This concept could apply not only to just songwriters but any creator of content, from art, to inventions, to scientific discoveries or the work from independent journalists. There are endless industries in which people do not gain fair compensation in which the underlying technology of Ethereum could benefit in a big way.
Other examples:
· A smart contract can be created to pay a worker for every hour they work, they log their hours on the blockchain and then after verification the funds are instantly transferred to them
· Buying goods internationally can be tracked and verified – reducing fraud.
· Property buying can be facilitated through the contract
· Every industry that has a contract in place will be able to use the blockchain of Ethereum
It is also worth noting that Ethereum is also a lot quicker than Bitcoin, average block time being 15 seconds for Ethereum opposed to 10 minutes for Bitcoin.
Personally, I am invested into both. If I HAD to choose, like I said it would be Ethereum simply because of where it is now in comparison to its potential as well as its very transparent, direct, opportunistic mission towards the hosting of decentralized blockchain applications.
submitted by alifkhalil469 to BtcNewz [link] [comments]

MeWe: A trip report

Among the more frequently mentioned G+ alternatives at the Google+ Mass Migration community, and others, is MeWe with over 250 mentions. The site bills itself as "The Next-Gen Social Network" and the "anti-Facebook": "No Ads, No Political Bias, No Spyware. NO BS. It is headed by professed Libertarian CEO Mark Weinstein.
As the site reveals no public user-generated content to non-members, it's necessary to create an account in order to get a full impression. I thought I'd provide an overview based on recent explorations.
This report leads of with background on the company, though readers may find the report and analysis of specific groups on the site of interest.

Leadership

Founder & CEO Mark Weinstein.
Co-Founder & Chief Scientist, Jonathan Wolfe (no longer with company).
Weinstein previously founded SuperFamily and SuperFriends, "at the turn of the millennium". Weinstein's MeWe biography lists articles published by The Mirror (UK), Huffington Post, USA Today, InfoSecurity Magazine, Dark Reading, and the Nation. His media appearances include MarketWatch, PBS, Fox News, and CNN. He's also the author of several personal-success books.
His Crunchbase bio is a repeat of the MeWe content.

Advisory Board

Ownership & Investment

MeWe is the dba of Sgrouples, a private for-profit early-stage venture company based in Los Angeles, though with a Mountain View HQ and mailing address, 11-50 employees, with $10m in funding over five rounds, and a $20m valuation as of 2016.
Sgrouples, Inc., dba MeWe Trust & Safety - Legal Policy c/o Fenwick West 801 California Street Mountain View, CA 94041
Crunchbase Profile.
Founded: 2012 (source)
Secured $1.2M in seed funding in 2014.
2016 valuation: $20m (source]
Backers:
Despite the business address, the company claims to be based in Los Angeles County, California and is described by the Los Angeles Business Journal as a Culver City, CA, company.

Business

Policy

In an August 6, 2018 Twitter post, Weinstein promotes MeWe writing:
Do you have friends still on Facebook? Share this link with them about Facebook wanting their banking information - tell them to move to MeWe now! No Ads. No Spyware. No Political Agenda. No Bias Algorithms. No Shadow Banning. No Facial Recognition.
MeWe provide several policy-related links on the site:
Highlights of these follow.

Privacy

The privacy policy addresses:

Terms of Service

The ToS addresses:
Effective: November 6, 2018.

FAQ

The FAQ addresses:

Values

This emphasises that people are social cratures and private people by right. The service offers the power of self expression under an umbrella of safety. It notes that our innermost thoughts require privacy.
Under "We aspire...":
MeWe is here to empower and enrich your world. We challenge the status quo by making privacy, respect, and safety the foundations of an innovatively designed, easy-to-use social experience.
Totalling 182 words.

Privacy Bill of Rights

A ten-item statement of principles (possibly inspired by another document, it might appear):
  1. You own your personal information & content. It is explicitly not ours.
  2. You will never receive a targeted advertisement or 3rd party content based on what you do or say online. We think that's creepy.
  3. You see every post in timeline order from your friends, family & groups. We do not manipulate, filter, or change the order of your content or what you see.
  4. Permissions & privacy are your rights. You control them.
  5. You control who can access your content.
  6. You control what, if anything, others can see in member searches.
  7. Your privacy means we do not share your personal information with anyone.
  8. Your emojis are for you and your friends. We do not monitor or mine your data.
  9. Your face is your business. We do not use facial recognition technology.
  10. You have the right to delete your account and take your content with you at any time.

Press

There are a few mentions of MeWe in the press, some listed on the company's website, others via web search.

Self-reported articles

The following articles are linked directly from MeWe's Press page:
The page also lists a "Privacy Revolution Required Reading" list of 20 articles all addressing Facebook privacy gaffes in the mainstream press (Wired, TechCrunch, Fortune, Gizmodo, The Guardian, etc.).
There are further self-reported mentions in several of the company's PR releases over the years.

Other mentions

A DuckDuckGo search produces several other press mentions, including:

Technology

This section is a basic rundown of the user-visible site technology.

Mobile Web

The site is not natively accessible from a mobile Web browser as it is overlayed with a promotion for the mobile application instead. Selecting "Desktop View" in most mobile browsers should allow browser-based access.

Mobile App

There are both Android and iOS apps for MeWe. I've used neither of these, though the App store entries note:
Crunchbase cites 209,220 mobile downloads over the past 30 days (via Apptopia), an 80.78% monthly growth rate, from Google Play.

Desktop Web

Either selecting "View Desktop" or navigating with a Desktop browser to https://www.mewe.com your are presented with a registration screen, with the "About", "Privacy Bill of Rights", "MeWe Challenge", and a language selector across the top of the page. Information requested are first and last name, phone or email, and a password. Pseudonymous identities are permitted, though this isn't noted on the login screen. Returning members can use the "Member Log In" button.
The uMatrix Firefox extension reveals no third-party content: all page elements are served from mewe.com, img.mewe.com, cdn.mewe.com, or ws.mewe.com. (In subsequent browsing, you may find third-party plugins from, for example, YouTube, for videos, or Giphy, for animated GIFs.)
The web front-end is nginx. The site uses SSL v3, issued by DigiCert Inc. to Sgrouples, Inc.

Onboarding

The onboarding experience is stark. There is no default content presented. A set of unidentified icons spans the top of the screen, these turn out to be Home, Chats, Groups, Pages, and Events. New users have to, somehow, find groups or people to connect with, and there's little guidance as to how to do this.

Interface

Generally there is a three panel view, with left- and right-hand sidebars of largely navigational or status information, and a central panel with main content. There are also pop-up elements for chats, an omnipresent feature of the site.
Controls display labels on some devices and/or resolutions. Controls do not provide tooltips for navigational aid.

Features

Among the touted features of MeWe are:

Community

A key aspect of any social network is its community. Some of the available or ascertained information on this follows.

Size

Weinstein claims a "million+ following inside MeWe.com" on Twitter.
The largest visible groups appear to have a maximum of around 15,000 members , for "Awesome gifs". "Clean Comedy" rates 13,350, and the largest open political groups, 11,000+ members.
This compares to Google+ which has a staggering, though Android-registrations-inflated 3.3 billion profiles, and 7.9 million communities, though the largest of these come in at under 10 million members. It's likely that MeWe's membership is on the whole more more active than Google+'s, where generally-visible posting activity was limited to just over 9% of all profiles, and the active user base was well under 1% of the total nominal population.

Active Users

MeWe do not publish active users (e.g., MUA / monthly active users) statistics.

Groups

MeWe is principally a group-oriented discussion site -- interactions take place either between individuals or within group contexts. Virtually all discovery is group-oriented. The selection and dynamics of groups on the site will likely strongly affect user experience, so exploring the available groups and their characteristics is of interest.
"MeWe has over 60,000 open groups" according to its FAQ.
The Open groups -- visible to any registered MeWe user, though not to the general public Web -- are browsable, though sections and topics must be expanded to view the contents: an overview isn't immediately accessible. We provide a taste here.
A selection of ten featured topics spans the top of the browser. As I view these, they are:
Specific groups may appear in multiple categories.
The top Groups within these topics have, variously, 15,482, 7,738, 15,482 (dupe), 7,745, 8,223, 8,220, 1,713, 9,527, 2,716, and 1,516 members. Listings scroll at length -- the Music topic has 234 Groups, ranging in size from 5 to 5,738 members, with a median of 59, mean of 311.4, and a 90%ile of 743.5.
Below this is a grid of topics, 122 in all, ranging from Activism to Wellness, and including among them. A selected sample of these topics, with top groups listed members in (parens), follows:
To be clear: whilst I've not included every topic, I've sampled a majority of them above, and listed not an arbitrary selection, but the top few Groups under each topic.

Google+ Groups

The Google Plus expats group seems the most active of these by far.

Political Groups

It's curious that MeWe make a specific point in their FAQ that:
At MeWe we have absolutely no political agenda and we have a very straightforward Terms of Service. MeWe is for all law-abiding people everywhere in the world, regardless of political, ethnic, religious, sexual, and other preferences.
There are 403 political groups on MeWe. I won't list them all here, but the first 100 or so give a pretty clear idea of flavour. Again, membership is in (parentheses). Note that half the total political Groups memberships are in the first 21 groups listed here, the first 6 are 25% of the total.
  1. Donald J. Trump 2016 - Present (11486)
  2. The Conservative's Hangout (8345)
  3. Qanon Follow The White Rabbit (5600)
  4. Drain The Swamp (4978)
  5. Libertarians (4528)
  6. United We Stand Trump2020 (4216)
  7. The Right To Self Defense (3757)
  8. Alternative Media (3711)
  9. Hardcore Conservative Patriots for Trump (3192)
  10. Bastket Of Deplorables4Trump! (3032)
  11. Return of the Republic (2509)
  12. Infowars Chat Room Unofficial (2159)
  13. Donald Trump Our President 2017-2025 (2033)
  14. Berners for Progress (1963)
  15. Sean Hannity Fans (1901)
  16. The American Conservative (1839)
  17. I Am The NRA (1704)
  18. Tucker Carlson Fox News (1645)
  19. We Love Donald Trump (1611)
  20. MAGA - Make America Great Again (1512)
  21. Q (1396)
  22. ClashDaily.com (1384)
  23. news from the front (1337)
  24. Basket of Deplorables (1317)
  25. Payton's Park Bench (1283)
  26. Convention of States (1282)
  27. Britons For Brexit (1186)
  28. MoJo 5.0 Radio (1180)
  29. MeWe Free Press (1119)
  30. The Constitutionally Elite (1110)
  31. Libertarian (1097)
  32. WOMEN FOR PRESIDENT TRUMP (1032)
  33. AMERICANS AGAINST ISIS and OTHER ENEMIES (943)
  34. #WalkAway Campaign (894)
  35. ALEX JONES (877)
  36. The Lion Is Awake ! (854)
  37. We Support Donald Trump! (810)
  38. The Stratosphere Lounge (789)
  39. TRUMP-USA-HANDS OFF OUR PRESIDENT (767)
  40. Official Tea Party USA (749)
  41. Mojo50 Jackholes (739)
  42. Yes Scotland (697)
  43. "WE THE DEPLORABLE" - MOVE ON SNOWFLAKE! (688)
  44. Judge Jeanine Pirro Fans (671)
  45. Anarcho-Capitalism (658)
  46. Ted Cruz for President (650)
  47. No Lapdog Media (647)
  48. Q Chatter (647)
  49. Daily Brexit (636)
  50. Tucker Carlson Fox News (601)
  51. The Trumps Storm Group (600)
  52. QAnon-Patriots WWG1WGA (598)
  53. 100% American (569)
  54. Ladies For Donald Trump (566)
  55. Deep State (560)
  56. In the Name of Liberty (557)
  57. Material Planet (555)
  58. WikiUnderground (555)
  59. Trump NRA Free Speech Patriots on MeWe Gab.ai etc (546)
  60. Magna Carta Group (520)
  61. Constitutional Conservatives (506)
  62. Question Everything (503)
  63. Conspiracy Research (500)
  64. Bill O'Reilly Fans (481)
  65. Conservative Misfit's (479)
  66. Canadian politics (478)
  67. Anarchism (464)
  68. HARDCORE DEPLORABLES (454)
  69. Deplorable (450)
  70. Tampa Bay Trump Club (445)
  71. UK Politics (430)
  72. Bongino Fan Page (429)
  73. Radical Conservatives (429)
  74. RESIST THE RESISTANCE (419)
  75. The Deplorables (409)
  76. America's Freedom Fighters (401)
  77. Politically Incorrect & Proud (399)
  78. CONSERVATIVES FOR AMERICA ! (385)
  79. Political satire (383)
  80. RISE OF THE RIGHT (371)
  81. UK Sovereignty,Independence,Democracy -Everlasting (366)
  82. The Patriots Voting Coalition (359)
  83. End The Insanity (349)
  84. Coming American Civil War! (345)
  85. Constitutional Conservatives (343)
  86. United Nations Watch (342)
  87. A Revival Of The Critical Thinking Union (337)
  88. The New Libertarian (335)
  89. Libertarian Party (official ) (333)
  90. DDS United (Duterte Die-hard Supporters) (332)
  91. American Conservative Veterans (331)
  92. Anarchism/Agorism/Voluntaryism (328)
  93. America Needs Donald Trump (326)
  94. The UKIP Debating Society (321)
  95. Coalition For Trump (310)
  96. Egalitarianism (306)
  97. FRIENDS THAT LIKE JILL STEIN AND THE GREEN PARTY (292)
  98. 2nd Amendment (287)
  99. Never Forget #SethRich (286)
  100. Green Party Supporters 2020 (283)
It seems there is relatively little representation from the left wing, or even the centre, of the political spectrum. A case-insensitive match for "liberal" turns up:
Mainstream political parties are little represented, though again, the balance seems skewed searching on "(democrat|republic|gop)":
The terms "left" and "right" provide a few matches, not all strictly political-axis aligned:
Socialism and Communism also warrant a few mentions:
And there are some references to green, laboulabor parties:

Conclusion

Whilst there may not be a political agenda, there does appear to be at least a slight political bias to the site. And a distinctive skew on many other topical subjects.
Those seeking new homes online may wish to take this into account.

Updates

submitted by dredmorbius to plexodus [link] [comments]

Elastos - Why it Fundamentally Matters, A Practical Analysis

This post is my humble attempt to convince you why Elastos is solving such a large problem with the internet today and hopefully providing a practical lens through which to understand what the implications are. Rong Chen speaks often about the need to create a new internet for us to truly have a digital economy akin to our physical economy but it is not easy to conceptually grasp what that means, why it matters, nor how Elastos is the solution to this. Hopefully this will be useful. Enjoy!
WHY WE NEED SCARCITY IN A DIGITAL ECONOMY
Today, I don’t own any of my digital assets. If I want to purchase music, a game, a film, a digital collectible, I can’t buy it, I can only lease it into perpetuity. If I want to listen to music I stream it from Spotify, if I want to download this I can, but I can’t resell it, I don’t really own it. As such my purchase has no resale value and thus is not a store of value. For all intents and purposes my ‘asset’ is worthless after I ‘buy’ it and it cannot be traded into fiat. This is not how the physical economy works and is not how it can continue to work if we want to transition to a truly digital / smart economy.
WHAT IS NEEDED FOR SCARCITY TO EXIST IN A DIGITAL ECONOMY
Two things: 1. Immutable ownership records 2. Security of data file transfer
Most people in the blockchain space only consider point 1 here. The typical train of thought is “if I can secure ownership data on a blockchain then boom, digital economy created, problem solved”. This is not true. If we were to consider Bitcoin in the context of a replacement for currency, it actually serves two functions not one. First it registers who owns what (immutable ownership records), and second it provides security for that data as transactions occur so any ‘money’ I send you cannot be copied (security of data file transfer, in this case preventing the double transactions problem). However taking the example of a song, or let’s say a Pokemon in the game Pokemon Go, or any other digital item that could be considered an ‘asset’ but where the data is far more complex, and the distinction between these two problems becomes extremely relevant.
Let’s hypothetically say I’m a game developer and make a game equivalent to Pokemon Go. I then decide I’m going to allow my users to trade their Pokemon with each other. Why would I do this? To increase user engagement and time spent in my game, which would allow me to continually sell other in-app purchases (e.g. Pokeballs etc). However what will my users demand of the functionality to buy and sell Pokemon to each other for fiat? Clear ownership of their Pokemon, and the knowledge that no-one can steal/copy them. The Pokemon are just code, the blockchain can keep track of who technically owns which Pokemon but as I send you the Pokemon what happens if someone intercepts the data transfer and copies the code? Well even though ownership of the code is still secured on the blockchain, someone has still stolen the Pokemon and can at the very least use it if not re-sell it. The same concept could apply to a song or any other asset. You still have a form of the double transaction problem, it has another name: piracy.
HOW CAN WE ACHIEVE BOTH IMMUTABLE OWNERSHIP AND SECURITY OF DATA FILE TRANSFER?
There are a few options as to what could be done to solve this issue:
Option 1: Don’t use the blockchain at all, continue to use existing centralized services – aka ‘The World We Live In’
Option 2: Use a centralized service for data storage and file transfer which uses a proprietary blockchain for ownership – aka ‘The Private Blockchain’
Option 3: Use a centralized service for data storage and file transfer which uses a decentralized public blockchain for ownership – aka ‘Amazing if Possible, but Not Feasible’
Option 4: Use your computer for data storage, the internet directly for file transfer and a decentralized public blockchain for ownership – ‘Nice in Theory, Many Security Problems’
Option 5: Use a public blockchain for data storage, file transfer and ownership – aka ‘CryptoKitties’
Option 6: Use a decentralized service for data storage and file transfer which uses a decentralized public blockchain for ownership – aka ‘The Holy Grail’
HOW ELASTOS SOLVES BOTH THE PROBLEMS OF IMMUTABLE OWNERSHIP AND SECURITY OF DATA FILE TRANSFER
I would highly recommend Chico Crypto’s overview video on how Elastos works and Kevin Zhang’s overview of the Elastos Carrier as context for this - https://www.youtube.com/watch?v=xQ70O-nU3UI and https://www.youtube.com/watch?v=foHkP19Vp8U – but first some key concepts:
Elastos Mainchain (the ELA Token)
Elastos Sidechains
Elastos Carrier
Elastos Virtual Machines and Run-Time
Are you seeing the matrix yet?..
If not, consider the Pokemon game case. The developer of the game opens up functionality to allow users to buy and sell Pokemon to each other for fiat. Again, why would a developer do this? If the developer gives up ownership of Pokemon to users, it doesn’t make any money off them directly. The developer would do this to benefit indirectly not directly. Adding this functionality would increase engagement and time spent in the game, which it could use to sell users other in-app purchases (Pokeballs etc). However this doesn’t mean the developer is incentivized to incur the additional cost necessary to support that ecosystem with centralized servers hosting all this data etc for secure Pokemon transfer. Ideally the developer could pass this responsibility off to someone else (hint hint the users themselves). Furthermore Pokemon users would want to know their Pokemon are actually theirs and not controlled by a central developer who could take them away at a whim or would disappear if it went bankrupt (back to ownership and security of data to maintain store of value again). Further, they’d want to be able to trade them without slow transaction speeds or crashed networks (CryptoKitties problem). These objectives between both developer and users together rule out Options 1-5 above.
So the developer is left with Option 6, i.e. Elastos: Give users a decentralized ID through the Elastos Mainchain, build a DApp on a sidechain that allows for the Pokemon trading transactions throughput needed, but leverage the Elastos Carrier and Run-Time to host file storage transfer in a secure way that costs the developer nothing and which the users maintain themselves in a decentralized way using their own computing power.
Everyone wins.
submitted by LostPresentation to Elastos [link] [comments]

Verizon’s Unlimited Plans Are Getting Cheaper. Here’s What You Need to Know

In 2016, when the wireless industry started offering unlimited data plans at more reasonable prices, one of the big selling points was simplicity. Customers wouldn’t have to guess how much data they needed every month.
But the move to simplicity is getting more complicated, as Verizon highlighted on Friday, when it rolled out not one, two, or three, but four different new unlimited plans ranging in price from $70 to $90 for a single line. The choices make it harder than ever to decide which is the best unlimited plan.
But it’s hardly Verizon’s fault. Over the past year or two, starting with AT&T, all four major carriers have developed an increasingly confusing set of unlimited plans with different features and prices.
The changing plans come as the mobile industry faces some basic challenges, such as the saturated mobile phone market. In Verizon’s just-reported second quarter, for example, wireless revenue grew only 2.5%. With fewer new customers to sign up, fighting has intensified for switchers—those people willing to change carriers for a better deal.
For a few years, adding throw-ins like free Netflix or free Apple Music accounts was all the rage. Lately, it seems, the battle is focused on something more basic: price.
Take Verizon’s four new plans, which replace the carrier’s three previous offerings, beginning on Aug. 5. The plans are slightly cheaper than their predecessors, and they come with a deeper discount for accounts with five lines. The old set up only provided discounts up to four lines.
The cheapest new plan, called “Start Unlimited,” costs $70 for one line to $140 for four lines. That’s $5 to $20 per month cheaper than the old entry-level “Go Unlimited” plan. Five lines cost only $150 versus $200 under the old plan.
Otherwise the plans are pretty similar. Download speeds can be slowed at any time in congested areas, video streaming quality is downgraded to DVD-quality, and customers get a six-month free trial of Apple Music. The old plan included slow-speed data to a linked laptop or other device, while the new base plan has no hotspot feature, however.
In the middle, Verizon now offers two similar but not quite the same plans, both of which cost $80 for one line up to $180 for four lines. “Do More Unlimited” customers get up to 50 GB of 4G LTE high-speed data before any congested area slowdowns and 15 GB of 4G LTE for hotspotting. They also get DVD-quality video, while adding six months of Apple Music, 500 GB of cloud storage, and 50% off the cost of a cellular-connected tablet or stand-alone portable hotspot.
“Play More Unlimited” subscribers get only 25 GB of speedy data, high-definition video streaming instead of DVD, and the same 15 GB of 4G data for hotspotting. But they also get a continuous, free Apple Music account though not any cloud storage or the discount on adding an another device.
Got all that straight?
In essence, the “Do More” is the more business-oriented account designed for getting work done on the go, with its higher data allowances. The “Play More,” as the name suggests, focuses more on entertainment with better video quality and the long-term Apple Music account included.
Both plans are also $5 to $20 cheaper than the old middle choice, “Beyond Unlimited.”
Finally, for customers with the biggest budgets, the new “Get More Unlimited” plan starts at $90 and rises to $220 for four lines. It gets 75 GB of fast data per month, 30 GB of fast hotspot data, plus HD-quality video streaming. It also gets the Apple Music account, the 50% discount on service for a connected device, and 500 GB of cloud storage. And it’s $5 to $20 cheaper per month than the old “Above Unlimited” plan, which did have some international use discounts that are not included with the new plan.
The three higher-end plans also include 5G service for the few customers who live in areas where Verizon offering (currently, 5G is available in parts of nine cities) and have a phone that’s 5G compatible.
The bottom line isn’t that different from the other carriers, which split up features like higher-quality video and fast hotspot data across various plans of their own. But even with Verizon’s lower prices, there are better deals to be had. AT&T’s cheapest unlimited plan starts at $70 for online, the same as Verizon, but T-Mobile’s starts at $60, and Sprint’s at $50 (although that could disappear for new customers if the planned T-Mobile-Sprint merger is completed).

More must-read stories from Fortune:

Q&A: Microsoft CEO Satya Nadella wants to conquer cloud gaming
—What CEOs, bankers, and tech execs think about a coming recession
—Facebook is working on sci-fi tech that would let users type with their minds
—Blockchain launches “fastest” crypto exchange in the world
—Apple is only paying thousands to squash its million-dollar bug problemCatch up with Data Sheet, _Fortune_‘s daily digest on the business of tech.
* More Details Here
submitted by acerod1 to Business_Analyst [link] [comments]

Kin: The Reader's Digest Condensed Version

We all know that Kin is a unique digital currency, that it has value and utility, and that the Kin Ecosystem, currently in development, is going to be big--very big. But let’s look back for a moment. In order to see the scope of what’s happening, and where we’re going, it might be useful to look back, at where we’ve been.
Kin was started by the good folks at KIK Messenger. As Facebook and Google grew to gargantuan proportions, it became obvious to all that the old-school model of Advertisement Placement for monetization was becoming untenable for anyone other than the biggest and most entrenched of companies. Yes, the Facebooks and Googles of the world were doing fine with monetization via advertisements, and were busily scalping data from their users in a feeding frenzy to capitalize on the one asset they could sell… those users’ attention.
While most users thought Facebook was designed to give the social media platform as the product, and that they themselves were the customers, the reality is far different. The truth is that the advertisers were the actual customers, and Facebook users were the actual product. Very much like the Matrix, isn’t it? We are fed a social media mental “pudding,” and in return we give Facebook hours and hours of our attention… which it then sells to the advertisers.
Understandably, this realization came as a shock to those who were able to see and understand this revelation. Many users still do not grasp the reality of the situation, and are happily, mindlessly eating the pudding.
Leaving aside the distasteful mental image this business model give us, it created a problem for up-and-coming, and smaller but established Social Media companies. The smaller SM operations were left in a bit of a financial quandary… advertisers were loathe to spend on smaller platforms, because the reach of the giant platforms was so large and all inclusive. The remainder were basically crumbs on the floor.
From this basic problem… and the ensuing economic reality… came the idea for Kin.
Monetization is a concept that no one really enjoys talking about. For most of us, we’ve come to accept that ads are a necessary evil that we pay attention to in order to receive content; at this point most of us simply grit our teeth and press on. No, I’m never ever going to buy that silly spray to cover up the smell of your poo, but go ahead, play the damned video ad… again. I digress.
But what if there was a way to change the dynamic so that the SM platform user’s attention was no longer the product that got sold to monetize the operation? What if the user could sell his or her OWN attention, and be rewarded thusly? And what if there was a way to compensate developers and businesses who work in the ecosystem for this activity as well?
What if the user actually became a rewarded participant in the engine that generated income? And was even able to generate income for themselves in the process? What if a system was designed to reward users, developers and investors, all at the same time?
This is the basic premise of Kin.
THE GENESIS of KIN
In 2009, Kik Interactive was formed by a group of college students at the University of Waterloo, Canada, in order to create applications for mobile devices and smartphones. Soon thereafter, the Kik Messenger was launched. In it’s first fifteen days, Kik enrolled over one million users. Over the years, Kik has solidified itself as a strong niche player in the messaging app world. Initially, Kik monetized itself by placing advertisements, but realized over time that ad revenue might not be the best way to keep Kik in solvent.
After several years of struggle, Kik embarked on an experiment and instituted a program called “Kik Points.” This program allowed Kik users to participate in a very basic and limited “earn and spend” program. The users would answer surveys, or watch videos, in order to “earn” Kik Points… which they could then spend on in-app programs like sticker packs or emojis. What the Kik folks saw was a very enthusiastic, large group of people working to earn, and then spend Kik Points, in a transactional rate and density that dwarfs that of every cryptocurrency, including Bitcoin.
Kik then knew it was onto something. The team got to work, and after years of design, Kin was born. The Kin token was introduced into the crypto universe through an ICO (initial coin offering).
The Basics of Kin
Kin is the first cryptocurrency designed for mass-adoption and utility. It was engineered, specifically, to act as a currency to be used in millions of daily small and micro-transactions. In other words, it was a coin designed to be “spent” by the masses, not held by speculators.
Kin is designed to reward people for using the coin. The Kin Rewards Engine (KRE) pays Kin to users and developers who contribute to the ecosystem. This does “inflate” the circulating supply of the coin, which in turn keeps the value of the individual coins in check, but in reality this is a core design component of Kin. Kin is designed to grow in value, but is designed to grow more slowly because of the extreme volatility witnessed in the growth of other coins. This kind of volatility would destroy Kin’s ability to be used as a true currency. The KRE serves two purposes, then; to reward those who boost the ecosystem thought their efforts, and to moderate the extreme peaks and valleys that have plagued cryptocurrency since the invention of Bitcoin.
Bitcoin, for example, has morphed into a “store of wealth” rather than an actual usable currency. It is “deflationary” in nature; in other words, the scarcity of it is the sole driver of it’s value. The high cost of Bitcoin transactions, extreme value fluctuations and slow processing speed all hinder its use as a true currency. Additionally, why would someone spend Bitcoin when it may appreciate significantly in a short period of time? We all have heard the story about the two pizzas that were bought with 40,000 BTC… which would make those two pizzas worth over $300 million dollars today. And why would a merchant accept a currency that might lose a large percentage of it’s value very quickly? With a deflationary, speculative currency like Bitcoin, swings of plus or minus 30 to 50% within a few days are not uncommon.
Kin, on the other hand, is designed to be used and spent by millions of users. It’s value will also grow significantly, but that growth will be relatively stable, with few of the huge peaks and valleys we’ve all seen in other cryptocurrencies. This is directly due to the large initial supply of Kin tokens (756 billion) the large maximum supply (10 trillion) and the design of the KRE. Most people with any crypto experience see that 10 trillion figure (the maximum circulating supply of Kin) to be a huge detriment at first blush. This is because they haven’t grasped the need for that many tokens. Looking at it from the perspective of other crypto, 10T coins is a ludicrous, astronomical number of coins. And with any other coin, it would bake no sense.
But Kin is unique. It’s a true currency, not a store of wealth. It is designed to create value growth through usage, not through speculative buying, selling and holding. When Kin reaches mass adoption, the larger supply of coins will keep the price of the coin relatively stable while it grows in value, and will significantly reduce volatility.
Notice that I did not say that the large supply will reduce appreciation; it won’t. That’s because while Kin is designed to be an inexpensive coin, and should never experience the volatility of Bitcoin, that doesn’t mean it won’t gain and accumulate value. It most definitely will. There are no limits to that appreciation, and those who buy Kin now, while the price is well below 1/100ths of a cent, will see significant return on their investment. That opportunity, as significant as it is, is not going to last much longer, and will not be available again.
Kin is designed to go against the “normal” crypto path of pump and dump. It is not designed for arbitrage trading. Again, it is designed for utility, to be earned and spent, unlike most cryptocurrencies.
Kin is designed to be an inflationary coin, not a deflationary coin. In that, I mean that Kin, through the KRE, injects liquidity into the ecosystem and does not appreciate solely due to its scarcity. The KRE rewards those who have significant positive effect on the ecosystem by awarding Kin to those entities or people. If you develop an app that captures people’s imaginations and is wildly successful (think PokemonGo), and you’re using Kin to monetize that app, that effect on the Kin Ecosystem will be greatly rewarded with equivalent Kin. By injecting this liquidity into the ecosystem, the KRE rewards those who make the ecosystem work. This also tends to have an inflationary effect that slows the growth of the coin into a manageable upward trajectory, versus a hyperbolic, exponential increase.
Bitcoin, on the other hand, is deflationary… which means that no new BTC will be brought into the BTC system, and its value is based solely on that perceived scarcity. Since it has no mass adoption or real utility, and it’s value can rise and fall very quickly in large amounts. People buy Bitcoin for two reasons only today; speculation, and movement of fiat currencies into other cryptocurrencies. Speculation is the reason most people get into cryptocurrencies; with the advent of Kin, that will no longer be the case. Once Kin begins mass adoption, the majority of people in cryptocurrencies will be in Kin, and will be using, earning and spending Kin without buying the coin on an exchange. They will not be speculators, they will be users.
Speculation has been the name of the crypto game in the past, of course, but that is about to change. Speculation on crypto will become the minority use case, not the majority. Bitcoin will always have a place, obviously, but can you buy groceries with it? Can you pay your electric bill? Can you go out to eat using Bitcoin? No. Bitcoin will always be the first cryptocurrency, but it is not a mass-adoptable currency with any single, strong use case in its current form. Kin was designed with Bitcoin’s failings in mind.
The question comes up: Will Kin ever be a truly valuable coin, even with a ten trillion coin supply? The answer is an emphatic YES, it will. It will never be a short-term investment; there will be no 10x tomorrow, or 100x next week. But for the patient, the growth is coming. For the long term HODLer, the rewards will be significant indeed.
Let me explain why the Kin Foundation, in designing Kin, chose to make the circulating supply 10 trillion Kin tokens.
Why are there 10 Trillion Kin?
To be a true currency with mass adoption, used by millions of people, there needs to be a large amount of Kin available. Otherwise, in very short order, people would be using Kin in decimals. It was decided that people would rather earn and spend multiples of Kin (i.e., 1000 Kin or 500 Kin) versus decimals of Kin (i.e., 0.0001 Kin or 0.0005 Kin), as is now necessary with Bitcoin, Ethereum and many others. Note that Kin can also be used in decimal divisions, so that in the future, the value of Kin will never be limited by an inability to be used by the decimal.
In order to tamp down the extremely volatile nature of many cryptocurrencies, a larger circulating and available supply is necessary. A balance was found at 10T where the supply is large enough to meet the needs of the millions of users, but was small enough to not interfere with the growth of value in the coin. The Kin Rewards Engine (KRE) is key to this balance. By injecting Kin liquidity into the ecosystem, it rewards those who enable and grow the system, but it also minimizes volatility and keeps value growth down to a sustainable, non-hyperbolic/non-exponential growth curve. In this, it both creates opportunity and eases fears of volatility, for users, developers and merchants alike.
There are currently 756 billion Kin tokens in circulation; most of the remainder are held by the Kin Foundation for their own use, and for rewarding those who enable the ecosystem via the KRE. The KRE is schedule to begin operation in Q3 2018. As the value of Kin appreciates, the number of Kin injected via the KRE will change, though the total value will not. For this reason, the KRE stands to be in operation, injecting liquidity, rewarding innovation and ecosystem enhancement and controlling volatility for many, many years to come.
In the end, 10 trillion coins will not be enough to satisfy the long term needs and desires of the masses. If 50 million people are using Kin, this works out to only 200,000 Kin available per user. Most early adoptecapitalists in the ecosystem hold many, many more than that. This eventual scarcity will drive the value of Kin up significantly; I won’t prognosticate how high. There is, however, no limiting factor. I am very bullish at this prospect… because of the last item, number 5.
Metcalfe's Law shows the correlation between the usage of a telecommunications system, the size of it’s network, and its value. As the number of users grow, this law shows us that there is a direct correlation between the supply, the number of transactions per day, and the approximate value of that coin. This law follows closely the movement of Bitcoin, Ethereum and other cryptocurrency systems, and shows that Kin will benefit from mass adoption and millions of daily transactions from tens or hundreds of millions of users. Without a large supply, this would not be possible.
The design of Kin requires 10 Trillion coins to be available to execute the plan. And the plan is to allow users, developers and investors to all reap the benefits of a vibrant and growing ecosystem. When there are hundreds of millions of users in the ecosystem, the value of Kin will be greater than most people can imagine. It’s an exciting time, to be sure!
So we’ve looked at why the circulating supply is important, and why it’s different from other currencies. Let’s look at the center of why this works, the KRE.
The Kin Rewards Engine: How it will disrupt Social Media monetization
How often do you log onto YouTube, or Facebook, or any other Social Media site, and click on a video you’d like to see? Before the video starts, though, you are forced to watch an advertisement… maybe it’s something you want to know more about, but more often than not, it isn’t.
What if someone was reading your chat messages and saw you were talking about buying new running shoes, and there’s the ad for that, placed right in your face. Currently, the harvesting of your personal and private conversations is real and ongoing… putting that aside (and that’s a wholly different problem that Kin solves), someone is making money by scraping your personal data off of private communications and browsing histories, creating ads that target your interests, and then forcing you to watch those advertisements. A bot is reading your data, intuiting your thoughts, and someone profiting off of you.
George Orwell’s “1984” called this person “Big Brother.”
The KRE puts an end to this exploitative monetization model. The advertiser compensates you directly for viewing that advertisement, or answering that ad, or for playing that game. You can then spend your Kin on spend opportunities like branded Gift Cards from hundreds of big named merchants like Amazon, McDonalds, and Best Buy, or the user can take their Kin to an exchange and sell it for the fiat currency of their choice, US Dollars, Euros, GBP or Yen. You can use your Kin to buy music, to view curated content, or to tip a content provider. Paywalls for online journalism will become a thing of the past.
The KRE will reward the developer or person or company who placed the ad and contributed to the ecosystem. The user is allowed to contribute financially to content they value; instead of having their personal information sold to an advertiser. The user also can benefit financially for their own intellectual efforts and content creation.
Businesses and developers will be able to easily move their Kin to exchanges to trade for fiat currency; this enables them to pay bills and salaries, and reinvest in other parts of their business. This also creates liquidity for exchange trading, which is an important part of the Kin Ecosystem.
In this way, the KRE will rewards users, developers and investors who participate by adding value to the ecosystem. It will be an “open” ecosystem, allowing people to choose their use of Kin, whether it be purchases within apps, soft monetization via giftcards, or hard monetization via exchange trading for fiat currency. It may also become an option for game fans, hobby coders and enthusiasts to produce a living income via Kin.
Why are there two types of Kin?
Initially, Kin was designed to exist on a single blockchain infrastructure, the Ethereum Blockchain. Kin’s ICO was performed on the ETH Blockchain, and all Kin currently available to buy on exchanges are ERC20 tokens, built around Ethereum.
Last year, Ethereum experienced significant delays in transaction times because of a game that had been built on the platform, called “CryptoKitties.” This game became very popular very quickly with Crypto fans, and in their exuberance, their usage crashed the Ethereum platform.
The Kin Foundation realized that Ethereum, in its current form, was neither fast enough, nor robust enough to support the millions of users of Kin. Something had to be done.
The Foundation decided to seek another blockchain for Kin. Something faster, stronger, and secure enough for the millions of users of Kin to have near instantaneous, secure transactions, no matter what. A couple of solutions were found: The Stellar Lumens blockchain (XLM) was chosen because of it’s transaction speed, utility and robust nature, and the Orbs blockchain, which can stand as a replacement if there is a problem with Stellar down the road.
But what about exchanges? Kin on Ethereum can expect to be on many exchanges, and that access to liquidity that is essential to the success of the project. Kin on Lumens or on Orbs wouldn’t have widespread access to exchanges. This was a dilemma, The solution was to create the first ever two-blockchain cryptocurrency.
All Kin bought and sold on exchanges is on the Ethereum blockchain. Kin to be used in the KRE, the Kik app and the Kinit app, and in the remainder of the Kin Ecosystem, will be based on the Stellar Lumens blockchain. The two types of Kin will be functionally identical in value, and freely interchangeable between the two blockchains.
Basically, users will earn and spend Kin (XLM) in the Kin Ecosytem, due to Stellar’s robust design and fast transaction speed, but when they wish to move their Kin to an exchange, their Kin (XLM) will be exchanged for Kin (ETH) on a 1 for 1 basis prior to moving the Kin to the exchange of their choice for trading purposes.
In this way, the needs of all Kin users will be met. And should Stellar be someday unable to meet the demands of mass adoption, the Orbs Blockchain, and others, are available for later development. In any event, this dichotomy of Kin will be mostly transparent to the user, and will not impact the value or the utility of the currency.
The Kin Foundation has developed this dual-blockchain technology so that Kin can become the first mass-adopted, widely used cryptocurrency in the world.
So, how much will Kin be worth?
This is a big question. Many naysayers don’t believe Kin will appreciate significantly because of the large supply. This is based on their past experiences with Cryptos that don’t have utility and are simply speculative in nature. That’s not the case with Kin.
To be completely honest, no one knows how much appreciation Kin will experience, or when it will reach a certain value. Here’s what we do know:
Kin is positioned to be the first mass-adoption cryptocurrency in the world. Today, less than six million people worldwide own or use and cryptocurrency… this is an astonishingly low number. Kik, the messaging app behind Kin, has over 300 million registered users. Kin will be introduced first on the Kik app; Kik app users will have their first opportunities to earn and spend Kin before the end of 2018.
So basically, once Kin is introduced on the Kik app later this year, the number of people using cryptocurrency worldwide will multiply many times. In one day. Kik will introduce crypto to tens of millions of users by the end of the year.
As mentioned before, Metcalfe’s Law shows the relationship between a cryptocurrency value and the usage or transactions conducted by that coin, and the circulating supply. With current supply at 756 billion, and assuming transaction numbers in the 10 million per day range, Kin should be trading at around $0.01 per coin. Remember, however, that the KRE will be raising the circulating supply, and it may take some time to get to 10 million transactions per day. The value of Kin hinges on these numbers. In this, the beginning of the ecosystem, there is no foolproof way to estimate the value of Kin on any certain day.
That said, there is no limit to the value of the coin, over time. None. Not circulating supply, or market capitalization, or anything else. No limit. In a decade, after the ecosystem has matured and is operating solidly, Kin could be worth…. Well, you fill in your own numbers. I have my opinions, and they are not limited by the number of coins, the market cap or anything else designed into the coin. For me, it all hinges on mass adoption and usage.
Partnerships
Kin has inked a number of partnerships that are exciting and will stand the ecosystem well into the future. Two recently announced partnerships are UNITY and BLACKHAWK NETWORK.
UNITY
Unity is the ultimate game development platform. It brings together developers and technical assets in ways that allow the creation of some of the world’s most popular digital games. There were 5 billion downloads of games made with Unity in Q3 2016 alone. Today, games that were made with Unity exist on 2.5 billion unique mobile devices.
App and game developers will be able to insert Kin’s “5 minute SDK” (Software development kit) into the code of their app or game, and be monetizing their efforts with Kin in minutes. This “plug and play” approach makes the Kin Ecosystem and its rewards accessible to almost every developer, without the expense, time and research of developing a cryptocurrency. It truly is bringing cryptocurrency to the masses.
Simply plug the “5 minute SDK” into your code, launch/update it, and within minutes, you’re creating revenue. Your users will also have earn/spend opportunities, and your game/app usage will grow dramatically. No more sharing your revenue with the Apple App Store, or with Google Play Store. This is a huge increase in revenue for developers.
BLACKHAWK
Blackhawk Networks is the leading gift card supplier. Simply put, if you’ve ever used a gift card, it most probably came from Blackhawk Networks; that’s how deep their market goes. Over 250 different branded gift cards will be available for developers to choose from for their users to select, based on their personal knowledge of the demographic. Is your app a traffic or mapping app? Perhaps your users would appreciate being able to earn Kin to buy a Dunkin Donuts cash card. Because, coffee. Is your app a fitness app? Perhaps a Nike gift card is more appropriate. Is it a game geared towards younger users? There’s always McDonalds. A dating app? How about a card for flower delivery?
You can see that the options are endless. And don’t forget, the user AND the developer can choose to move their kin to other apps for other options, or to large cryptocurrency exchanges, where they can exchange their Kin for dollars, euros, etc.
In this way, the ecosystem is enhanced, the cycle begins again, and the KRE continues to reward.
Big Investors
One of the things that first got me excited about Kin was learning that Kik and Kin were heavily invested in by Tencent, the Chinese behemoth company behind WeChat. I travel extensively to China for my day job, and it was an incredible realization to see that most Chinese don’t carry paper currency anymore. Hundreds of millions of Chinese use WeChat every day to purchase everyday things like food, movies, clothing and the like. WeChat connects to the user’s bank account, and instantaneously debits the accounts when the user makes a purchase. Many retail outlets and vending machines in China no longer accept credit cards, and fiat purchases are dwindling in number.
Tencent’s interest in Kin is significant. Imagine Kik, using Kin, evolving into something similar… with hundreds of millions of people using Kin to conduct a significant amount of the economic transactions in their daily life! The adoption and utility numbers are mind boggling.
Additionally, there are a number of heavy hitters in the Crypto space investment community. Union Square Ventures (USV) is an investment fund that has bet heavily on Kik, and thereby, on Kin. Other investments from USV include CoinBase, Koko, DuckDuckGo, CodeAcademy, DuoLingo, Wattpad, SoundCloud, Foresquare, Kickstarter, Meetup, Etsy, Disqus, Tumblr, Twitter and Zynga. As you can see, Kin is extremely well positioned, and the monetization opportunity Kin represents for these companies is being explored.
Wrapping it all up in a big red bow…
The TL;DR version is this: Kin is poised to become the most used cryptocurrency in existence in 2018. As the KRE comes online, Kin is introduced to the Kik Community, the discrete Kin app (Kinit App) is released, the 5-minute SDK is finalized, more partnerships come online, more and major exchanges offer Kin trading, and word spreads, expect the value of Kin to begin growing significantly.
Kin currently sits near the bottom of the top 100 cryptocurrencies in terms of market capitalization, but the expectation is that Kin will rise towards the top of the top 100 in short order. As the value increases, so does market cap. Don’t make the mistake of thinking market capitalization limits the growth of Kin in any way; it will be the usage and mass adoption that will grow the value.
As the crypto market recovers from the last few months, look for Kin to accelerate its growth as more partnerships and exchanges are announced. Once the KRE begins operations, the value of Kin will grow more quickly. I do not expect Kin ever be worth less than it is right now.
The future for Kin is extremely bright. The Kin Foundation has much work left to do, but they are up to the task. Stay informed, and make sure your portfolio has Kin in it!
submitted by hiker2mtn to KinFoundation [link] [comments]

Elastos - Why it Fundamentally Matters, A Practical Analysis

This post is my humble attempt to convince you why Elastos is solving such a large problem with the internet today and hopefully providing a practical lens through which to understand what the implications are. Rong Chen speaks often about the need to create a new internet for us to truly have a digital economy akin to our physical economy but it is not easy to conceptually grasp what that means, why it matters, nor how Elastos is the solution to this. Hopefully this will be useful. Enjoy!
WHY WE NEED SCARCITY IN A DIGITAL ECONOMY
Today, I don’t own any of my digital assets. If I want to purchase music, a game, a film, a digital collectible, I can’t buy it, I can only lease it into perpetuity. If I want to listen to music I stream it from Spotify, if I want to download this I can, but I can’t resell it, I don’t really own it. As such my purchase has no resale value and thus is not a store of value. For all intents and purposes my ‘asset’ is worthless after I ‘buy’ it and it cannot be traded into fiat. This is not how the physical economy works and is not how it can continue to work if we want to transition to a truly digital / smart economy.
WHAT IS NEEDED FOR SCARCITY TO EXIST IN A DIGITAL ECONOMY
Two things: 1. Immutable ownership records 2. Security of data file transfer
Most people in the blockchain space only consider point 1 here. The typical train of thought is “if I can secure ownership data on a blockchain then boom, digital economy created, problem solved”. This is not true. If we were to consider Bitcoin in the context of a replacement for currency, it actually serves two functions not one. First it registers who owns what (immutable ownership records), and second it provides security for that data as transactions occur so any ‘money’ I send you cannot be copied (security of data file transfer, in this case preventing the double transactions problem). However taking the example of a song, or let’s say a Pokemon in the game Pokemon Go, or any other digital item that could be considered an ‘asset’ but where the data is far more complex, and the distinction between these two problems becomes extremely relevant.
Let’s hypothetically say I’m a game developer and make a game equivalent to Pokemon Go. I then decide I’m going to allow my users to trade their Pokemon with each other. Why would I do this? To increase user engagement and time spent in my game, which would allow me to continually sell other in-app purchases (e.g. Pokeballs etc). However what will my users demand of the functionality to buy and sell Pokemon to each other for fiat? Clear ownership of their Pokemon, and the knowledge that no-one can steal/copy them. The Pokemon are just code, the blockchain can keep track of who technically owns which Pokemon but as I send you the Pokemon what happens if someone intercepts the data transfer and copies the code? Well even though ownership of the code is still secured on the blockchain, someone has still stolen the Pokemon and can at the very least use it if not re-sell it. The same concept could apply to a song or any other asset. You still have a form of the double transaction problem, it has another name: piracy.
HOW CAN WE ACHIEVE BOTH IMMUTABLE OWNERSHIP AND SECURITY OF DATA FILE TRANSFER?
There are a few options as to what could be done to solve this issue:
Option 1: Don’t use the blockchain at all, continue to use existing centralized services – aka ‘The World We Live In’
Option 2: Use a centralized service for data storage and file transfer which uses a proprietary blockchain for ownership – aka ‘The Private Blockchain’
Option 3: Use a centralized service for data storage and file transfer which uses a decentralized public blockchain for ownership – aka ‘Amazing if Possible, but Not Feasible’
Option 4: Use your computer for data storage, the internet directly for file transfer and a decentralized public blockchain for ownership – ‘Nice in Theory, Many Security Problems’
Option 5: Use a public blockchain for data storage, file transfer and ownership – aka ‘CryptoKitties’
Option 6: Use a decentralized service for data storage and file transfer which uses a decentralized public blockchain for ownership – aka ‘The Holy Grail’
HOW ELASTOS SOLVES BOTH THE PROBLEMS OF IMMUTABLE OWNERSHIP AND SECURITY OF DATA FILE TRANSFER
I would highly recommend Chico Crypto’s overview video on how Elastos works and Kevin Zhang’s overview of the Elastos Carrier as context for this - https://www.youtube.com/watch?v=xQ70O-nU3UI and https://www.youtube.com/watch?v=foHkP19Vp8U – but first some key concepts:
Elastos Mainchain (the ELA Token)
Elastos Sidechains
Elastos Carrier
Elastos Virtual Machines and Run-Time
Are you seeing the matrix yet?..
If not, consider the Pokemon game case. The developer of the game opens up functionality to allow users to buy and sell Pokemon to each other for fiat. Again, why would a developer do this? If the developer gives up ownership of Pokemon to users, it doesn’t make any money off them directly. The developer would do this to benefit indirectly not directly. Adding this functionality would increase engagement and time spent in the game, which it could use to sell users other in-app purchases (Pokeballs etc). However this doesn’t mean the developer is incentivized to incur the additional cost necessary to support that ecosystem with centralized servers hosting all this data etc for secure Pokemon transfer. Ideally the developer could pass this responsibility off to someone else (hint hint the users themselves). Furthermore Pokemon users would want to know their Pokemon are actually theirs and not controlled by a central developer who could take them away at a whim or would disappear if it went bankrupt (back to ownership and security of data to maintain store of value again). Further, they’d want to be able to trade them without slow transaction speeds or crashed networks (CryptoKitties problem). These objectives between both developer and users together rule out Options 1-5 above.
So the developer is left with Option 6, i.e. Elastos: Give users a decentralized ID through the Elastos Mainchain, build a DApp on a sidechain that allows for the Pokemon trading transactions throughput needed, but leverage the Elastos Carrier and Run-Time to host file storage transfer in a secure way that costs the developer nothing and which the users maintain themselves in a decentralized way using their own computing power.
Everyone wins.
submitted by LostPresentation to CryptoCurrency [link] [comments]

Qtum Co Founder Patrick Dai | "3 o'clock no sleep blockchain" depth of sharing

In the industry known as the "first block of the block community," the three o'clock sleepless block chain group, brought together the heavyweight figures in the domestic block chain industry. On the second day of the New Year, starting at 11 am, the group members with a total market capitalization of about 1 trillion yuan, as the traditional world still rejoice in the Great Reign, Technology, valuation, investment and future, the main questions raised in the group were carefully answered and shared. The full text is as follows:
 
Q1: Stellar recently fierce in Silicon Valley, do you think the threat to eth big?
Patrick Dai: ETH has become an ecosystem where the greatest risk comes from the risks inherent in one's own ecology but less from outside risks unless there is a tenfold increase in Ethereum's advanced ideas and technologies, giving it an opportunity to replace Ethereum , Otherwise it is a big threat to the nature, but not competing with the front of Ethereum, in other areas (outside the ICO) force, there are still a lot of business and investment opportunities.
 
Q2: What do you think about the millions of TPS that eos claims?
Patrick Dai: Blockchain is not born for the TPS, if we need faster TPS, the existing banking system and Paypal and WeChat payment, is a better choice. In addition to the degree of decentralization and TPS is basically an irreconcilable conflict, many of the replacement of TPS is to sacrifice network to the degree of centralization to obtain, I personally think, simply in pursuit of higher TPS, but it makes no sense , Especially if the network after only a few dozen large nodes (this is not the early stages of the bank?), Then the high TPS, very often not significant.
 
TPS makes sense for specific things, but requires a compromise with the philosophy behind cryptocurrencies. Because traditional IT technology has been studied for distributed systems for decades, all algorithms based on BFT and various variants can achieve very high TPS, but their degree of centralization is relatively high. The average person in the network is Can not get the right of reciprocity If you can not participate in the supervision and verification of the network, in fact, the use of existing financial services are more than enough.
 
Question 3: Qtum Chain initial design of the core of what is the point? Qtum how to build their own ecology? Qtum globalization is good, even South Koreans like Qtum,landing strategies and methods in different states around the world how to look?**
 
Patrick Dai:
The core of Qtum Blockchain design:
  1. Security, security is the number one priority for cryptocurrency systems, with no foundation for security and sophisticated software as a back-up.
  2. Qtum chain is basically compatible with bitcoin's UTXO and all BIPs, and is also compatible with EVM and EVM-based ecology.
  3. Flexible, the biggest innovation in Qtum is based on bitcoin transaction model, which supports the implementation of smart contract, so that Ethereum's virtual machine can run on the bitcoin network. In addition, the current Qtum network is already in the POS phase, and around 3000 A full node. POS is more friendly to business applications. Through technical support, development tools, Community Roadshow investment hatching in the constant construction of the ecology of the Qtum Blockchain. The more important thing is landing on the local community developers and local project developers to achieve localization, the international team will also be a lot of help.
 
Question 4: Decentralized trading system, the future direction of development is?
 
Patrick Dai: to the center of the trading system of my research is not much to talk about a few specific cases, the earliest to the center of the trading system is based on the colorcoin mastercoin and counterparty transactions colorcoin on the back appeared on NXT and the BTS Decentralized trading systems, followed by the emergence of etherdelta (based on the smart contract trading system), from the experience above, several decentralized trading system experience, similar to the centralized trading system of high-frequency mobile Sex, a great gap. About decentralized trading system in the order matching and order synchronization, this can find some developers in this area, consult.
 
Q5: ipfs really can really decentralized web and app? Not a simple one? What is the point of going to a centralized app?
Patrick Dai: IPFS specific technology to achieve no in-depth study, but read the design concept, the project itself also mentioned for several years, to the center of the web and app should be serverless service to developers, as long as the interface , Regardless of who behind the service to provide. Is not a simple token, depending on the ecology behind it, bitcoin is essentially just a piece of data in a bitcoin network, and decentralized apps make sense, but at the moment many of Dapp's really just an app + blockchain as a settlement layer .
However, the future of blockchain and Dapp's future will transcend the existence of cryptocurrency and will become a social infrastructure: trust. Dapp has a lot of good direction: the game (props channels), content (movie music text), Internet of things, ID and so on.
 
Q6: Everyone has been saying that it is necessary to decentralize and intensify the high level of Dapp's certain degree of contradictions. However, we can not just stay at the stage where btc is used as a currency and eth only serves as a currency to be raised. Developing Dapps to address user needs, that is, the need to strike a balance between a purely decentralized utopia and user application world, Dpos is a solution for now, what do you think? How to grasp the degree of the two?
Patrick Dai: Indeed, many Dapp is a pseudo-concept, but cryptocurrency itself has begun to penetrate into various places as the first successful application based on blockchain technology. My consideration for the future blockchain system is that there is enough decentralization at the bottom and the application layer can be neutralized. We need a trustless bottom plus an application layer that requires trust, on the one hand, a trustless premium (trust cost Lowest) + centralized premium (centralized), Dapp still has a lot to see in the future, such as gaming (virtual assets and channel changes) digital content (movie music) Internet of Things security and management of digital identities Areas of Pratt & Whitney Finance (Insurance-autonomous finance and micro-financial services, etc.).
At present, many Dapp just use the characteristics of a blockchain, that is, the issuance and clearing of tokens. The blockchain has many other features that need to be discovered and discovered.
 
Q7: How do you think about the feasibility and security of cross-link technology? At present, you are optimistic about this project. In addition, how to ensure the trust and reliability of the link in the chain?
Patrick Dai: I personally feel that the current cross-link area is still in its early stages, both in bitcoin and Ethereum network have limited processing power, and the process of continuous evolution, I personally feel that this one cross-chain is not yet mature enough, and from the solution Just need to point out whether cross-link at least at this stage is not just a need.
On the Oracle side, this is a need, especially in the popularization of smart contracts, we need the blockchain can access external systems, in a sense, the current blockchain is an algorithm-driven self-consistent Closed system, the logic is pre-set. Through Oracle we can introduce external data sources to trigger the execution of the contract. There are many directions on how to solve the problem of credible data sources.
One is a centralized approach, such as providing data sources by auditing companies and government departments. Another way to go to the center is to introduce games and mortgages. Punish fraud and reward honest data sources and establish a preferred positive feedback mechanism. Of course, there are many other solutions, there is a lot of community research, Microsoft also has a cryptolet project.
 
Q8: Ask a funny, 10 times eth, I have been curious about this issue, high-dimensional playing low-dimensional, non-dimensional entanglement. You must have thought about this 10 times the problem or possible direction method, want to hear you talk about the possibility of 10 times the direction of eth?
Patrick Dai: 10 times ETH advanced concepts and technology iteration, ETH basically invest this thing is done through the ICO done the ultimate, 15 seconds to complete the investment process (DD TS Token release). It takes a few months, compared to the traditional melting of an angel, which is a difference of 15 seconds vs 3 months. So somehow, ETH becomes the largest investment and financing platform in the world. This is also the largest application of Ethereum, but the application of other smart contracts but did not develop.
 
From the cash point of view there are several directions:
  1. distributed governance (refer to bitcoin 1M to 2M process and DAO processing);
  2. system of self-evolution and evolution;
  3. ease of use 10 times the increase;
 
From a technical point of view:
  1. scalability (full node size participation threshold TPS reciprocal rights);
  2. privacy and application independence and loose coupling (refer to Parity theft);
  3. Better flexibility (more types of virtual machines and a wider range of smart contract languages);
  4. network layering and partitioning and data compression;
  5. new consensus mechanisms (often requiring years of testing and practice) and more.
 
Q9: On the current blockchain + distributed computing issues, I think in the future if the dapp market can really make it indispensable based on the blockchain program to solve the calculation, storage, node acceleration and other issues. Currently I see several projects on distributed computing are based on the construction of Ethereum, are worrying about the performance, how do you think?
Patrick Dai: Distributed Computing I did not study much, but its initial project should come from MaidSafe (https://maidsafe.net/), a nearly 10-year project, essentially Proof of Resource, and many others. The type of computation is actually not very suitable for distributed processing, requiring serial processing of data that is essentially not accelerated through distributed computing, and distributed computing may be able to handle similar game rendering and image rendering needs, but I do not know How big is a market?
In addition, in distributed computing, it is also a problem how to use a common programming language to describe the computing task to be calculated and submit it accurately to the computing node. This one can consult the head of distributed computing projects.
 
Q10: Analysis of the following characteristics and advantages and disadvantages of the underlying chain: BTC / QTUM / ETH / EOS / NEO / ELASTOS?
 
Q11: At present more discussion is the public chain and the basic agreement, the application of technology in the future how to develop, what application scenarios faster landing?
Patrick Dai: The current blockchain technology is still in its early stages of evolution, standing in the Internet era 20 years ago, when we can hardly imagine today can be called a mobile phone uber, the development of technology to give everyone a more rich diversity The possibility is the future.
From an application perspective, the blockchain industry is indeed in the early stages of its application. Cryptocurrency is relative to the blockchain, similar to Email versus Internet, but the development behind the Internet goes far beyond emailing for information exchange, Then the future development of the blockchain will certainly not stop at cryptocurrencies born for value exchange.
Cryptocurrency is just the beginning. From a scenario perspective, the biggest feature of blockchain technology is that it guarantees a trustless platform through a variety of technologies, a trust-free platform that reduces the cost of all business transactions.
 
Q12: First ask yourself a few questions: blockchain where the biggest investment opportunities?
Patrick Dai: Based on the changes and disruptiveness brought by cryptocurrency, its wealth is created faster than the industrial revolution and the information revolution. From an investment point of view, I personally feel that there are several good directions:
  1. Encrypted currency (cryptocurrency and token) in the underlying publicchain, which basically became the industry's first token-based blockchain technology with a close combination of blockchain
  2. Technologies and specific application scenarios (the industry is in its infancy)
  3. Encryption Asset Services Portal (Wallet Exchange IM)
  4. Breaking Down Scenarios Across Industries (Games, Entertainment, IoT, ID, Healthcare, Supply Chain)
  5. Organizational Change Research, Economics, Think Tanks, Deep Media.
 
Q13: Is cryptocurrency popular at large scale?
Patrick Dai: the development of technology with jumping, but difficult to retract, with the car, the car will never disappear, although the carriage also continued to exist for hundreds of years. The advent of cryptocurrency is not a coincidence, but is accompanied by the maturity of various internet infrastructures and the enlightenment of Cyber ​​punk movement concept. It belongs to the fusion of technology and thought, not just to technological innovation.
Personally, I think the cryptocurrency is unlikely to disappear, the widespread adoption of cryptocurrency depends on the applicability of the cryptocurrency system, including what rigid demands are being addressed, and for the moment, the greatest use is to provide people around the world an option: a very fluid Transparent, credible, secure global assets.
 
Q14: How to build a valuation model of blockchain platform?
Patrick Dai: I have sent an article before. At present, this is a big problem in the industry. We do not have a set of valuation system to realize early warning and assessment of risks. What is the valuation of a project? Before writing something for your reference. http://www.gongxiangcj.com/posts/3895 "The number of nodes and cryptocurrency valuation model."
 
Q15: Who is Nakamoto?
Patrick Dai: From what I learned, Nakamoto was a hardworking man with idealistic feelings. It should be done independently by one person. There are many anonymous tech bucks in IRC channel in 2011 and 2012, on which you can see Nakamoto's figure. In addition to the birth of BTC, there is also some relationship with a Chinese Wei Dai.
Wei Dai, who wrote Bmoney's paper before, Zhong Zhongcong and Wei Dai also had some emails, and mentioned to Wei Dai that he has implemented Bmoney's part of cryptoCurrency, but in the second part of Bmoney there is actually a tentative idea about the contract. We can refer to Wei Dai's thesis at http://www.weidai.com/bmoney.txt and Qtum's idea Wei Dai has had some simple email exchanges, but Wei Dai's interest is no longer in the circle of cryptocurrencies.
 
Q16: In all the coins, which one will live the longest?
Patrick Dai: simply look at cryptocurrencies, BTC completed a historic jump, but also a breakthrough from 0 to 1, followed by many cryptocurrencies are 1 to 1.1 and 1.1 to 1.2 changes, more than one billion US dollars in the amount of encrypted currency thoroughly It is unlikely that it will disappear because of the drive and governance of the community that the community will uphold even if the developer does not maintain it. However, there are indeed many crypto-currencies that will be eliminated and 95% of the projects should be gone after three years.
 
Q17: 18 years blockchain private market analysis, what kind of industry is better?
Patrick Dai: Currently the industry needs to find other applications in addition to the cryptocurrency killer app, from the technical development point of view, I personally trust the concept of trustless Platform constantly landing and provide the underlying technology research and development and application scenarios.
 
Q18: Which industry has the largest total of all the industries in the blockchain?
Patrick Dai: Cryptocurrency itself seems to be the biggest at this moment, and others feel that there are many opportunities for the gaming industry and for digital content (video and audio) and for financial services and the Internet of Things.
 
Q19: Want to hear the competition between the public chain and the public relations and cooperation, how to comment on the big brother?
Patrick Dai: last year's growth in the industry, in essence, we are still eating BTC created by the combination of technology and ideas, creating a human species in the history of a new species premium, BTC has its historic significance. The groundbreaking idea it brought, gradually attracted the public's attention, but from a technical point of view, what BTC can do is limited, but it does solve its positioning.
Technology is not good or bad, mainly to meet the needs. BTC technology to meet its point-to-point electronic cash system positioning and needs. We do not expect to build infinite applications in the BTC above, this is impossible. The public chain is indeed an open experimental field and a community-driven evolutionary community of interests. Its vitality is also very strong. However, at present, the problem is that we really need technological progress to further promote the scene. If only from the perspective of cryptocurrency, BTC LTC DogeCoin for a user, in essence, is the same experience, and the experience of Ethereum is not much different. The difference is, BTC and the US dollar experience is very different.
I personally feel that the blockchain industry is an ecology. Whether it is serving one of the areas in the blockchain and ultimately building a blockchain together, it is essentially a collaborative evolution that builds a stronger consensus mechanism. Diversity provides the basis for the choice of consensus, and if there is only one technical direction, then the evolution of technology has become slow. In addition this is only a technical factor, but the blockchain system is not only as simple as technology, there is community community of interests behind.
 
Q20: What dimensions are the most important when evaluating the value of a blockchain project? What factors can be rejected one vote?
The Beginning: The Essential Elements of the Encrypted Currency Valuation Model (I send some thoughts that I wrote before) As the first truly successful decentralized e-cash system, bitcoin became the anchor of value in the industry and By far the most centralized network, Bitcoin is designed as an electronic currency that is secure, secure, and has a very low threshold of participation in the early stages.
It is early everyone can participate, and become a full node without any threshold, anyone can download bitcoin client, early mining in his computer, so in fact the realization of the low threshold of the financial services system, everyone With the freedom to join and exit, bitcoin clients have been rapidly evolving early, and if the client is a game, the Bitcoin client's distribution is a borderless game.
In P2P network, a very important core element is full node. In a P2P network, the total number of nodes basically determines the technical value of this network.
 
Why do you say that?
In the traditional database domain and distributed system, we study the consistency of the data, there are already many, all major companies have their own solutions, but few companies have tens of thousands of distributed system distributed nodes, So most of the research results are more suitable for some enterprises to solve the solution. For example, the Paxos algorithm proposed by Leslie Lamport in 1990 can achieve highly fault-tolerant requirements based on message passing. The latter algorithm is also widely used in google Chubby lock, and Chubby lock behind is widely used in Google's core design Bigtable, bigtable is to support a lot of Google's core business.
 
The realization of Bitcoin network is a fusion of technology and humanity.
In a traditional distributed network, in a large company's network, each node in many cases is due to network reasons, dropping or sending wrong messages, instead of deliberately forging information for the sake of profit.
 
The realization of bitcoin is facing a more complicated network environment, not only a more complex network environment, but also a more complicated game of humanity. In the traditional distributed network, no one will consider the introduction of incentives to allow nodes to maintain data consistency, Nakamoto was the first person to do so, and through a resource that can not be monopolized (hash function computing power ) To ensure the effective allocation of accounting rights to avoid single-point ddos ​​attacks on specific accounting nodes.
 
Bitcoin network to each distributed node in the network, the consistency of each time slice into a time interval consistency, if you look at the global currency bitcoin network, you will find each time slice and time, different The miners in calculating the different chains, in fact, is a bifurcated network, but in a 10-minute time interval, the probability that the data is modified is a Poisson distribution. The probability of the attacker's success is q, The growth of the block is exponentially declining. When the blockchain has six acknowledgments, the attacker's probability of success tends to be essentially zero.
 
If you are the full node in a Bitcoin network, then you have the largest and equal rights to the network, and you no longer have to trust third parties or give up your rights to others. At present, many other cryptocurrencies tend to be centralized. Many consensus mechanisms realize a fast transaction processing speed. In essence, they deprive participants of their equal rights and allow the network to return to a centralized network. But if we really need to hand over our rights in the blockchain network, banks may be a better choice than a lot of centralized blockchain systems.
 
At present there are about 13,000 full nodes in the bitcoin network. Due to the characteristics of the p2p network, it is very difficult to accurately count the total number of nodes in the network. These 13000 full nodes bear the accounting of the distribution and transaction of currency, and are also bits The foundation of the currency. Bitcoin is definitely a more distributed clearing network than Alipay, and unlike Alipay, Alipay is just a payment instrument that serves the renminbi system. Bitcoin's global clearing network also has its own currency system --- Bitcoin Compared to a bank, opening a bitcoin "dot" actually requires only one computer to run a full node. Therefore, the final service boundary of Bitcoin is borderless, and the service objects of banks and Alipay have boundaries.
 
Bitcoin achieved a breakthrough from 0 to 1 and completed the carriage-to-car transition (steam engine). In fact, crypto-currencies appeared behind us. In fact, we made some improvements on the basis of Nakamoto. Indeed, we have not Take the carriage again, essentially all the cryptocurrencies are in the car.
 
If we look at bitcoin from a software science perspective rather than a currency perspective, the various cryptocurrencies that appear later are essentially improvements and enhancements based on bitcoin's open-source software, which many teams make And upgrading, and not much difference, whether it is to change a mining algorithm, or add some total, a lot of bifurcation is done from 1 to 1.001 experiment, bitcoin from paper currency to electronic currency from 0 To 1 transition and fission.
 
Today, Bitcoin has the strongest network effect and the loudest brand effect. Although the technology iteration is very, very slow, some progress has been made one after another, but it can not be surpassed from the aspect of things development. , But no matter whether it will be surpassed, the emergence of bitcoin has its historical inevitability and it will certainly accomplish its historic mission. As the world's largest distributed clearing network and built-in monetary system in the future, as well as the anchor of the value in the parallel financial world in the blockchain and the boost of crazy humanity, we predict where its future highs will be Speaking of other factors aside, cryptocurrency has opened up a new era in which its market value should surpass that of the previous wave of the Internet.
 
Question 21: Blockchain whether the future is required to apply for a license to do?
Patrick Dai: From the future development of cryptocurrency, this is an inevitable.
 
Question 22: The future of blockchain in the IP field?
Patrick Dai: This still need to solve the chain and chain problems, as well as integration with the existing legal system. But purely virtual assets may not be needed, such as audio and video saved in the art and electronic formats of game props and electronic designs. But no matter what kind of industry, we have to think about, in addition to the token premium liquidity brought us by the blockchain, the blockchain really helped solve what problems?
 
Q23: Now the real consumption of blockchain project is not much, why do not wait for the project landing, re-vote? Tencent like buying now is not too late. Estimated seed round billion reasonable?
Patrick Dai: revolutionary ideas and new technology has brought endless imagination mixed with human speculation and greed.
 
Q24: Want to know how to treat EOS Q1 beta?
Patrick Dai: the specific progress did not pay attention to too many details, each project has its own position, as long as the solution to a certain area or the general needs, I personally feel that are very valuable. But we also look at the duration of the project is also to our own positioning, if the measurement of time is one day, it is trader, if it is a month, it is a short-term speculators, if it is one year, in the block chain industry is long-term investors If it is three to five years or ten years, it's the value discoverer and the leader in technological change.
 
Q25: What kind of impact can blockchain have on the economic vitality of the third and fourth tier cities today? When will have an impact?
Patrick Dai: I do not know this.
 
 
Credit.Wang Jiehui
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