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Bitmain’s Jihan Wu Delivers Keynote at The Way Summit, Moscow

Today, Bitmain co-founder, Jihan Wu presented a keynote speech on the debate of Decentralization and Centralization in Proof of Work (PoW) at The Way Summit in Moscow, Russia.

The Way Summit is a leading international forum, held in Moscow, that brings together investors and talent from the West and East.

Jihan spoke alongside leading cryptocurrency influencer Roger Ver, Capital Markets Managing Director at Accenture, Michael Spellacy, and a selected number of industry thought leaders.

After explaining that in its essence, PoW is an economy model that is decentralized by design, Jihan went on to weigh upon its benefits to the cryptocurrency network.

The greatest threat to PoW, he argued, is centralization.

With PoW, the network is maintained through the established social contract between all network users meaning that the resilience of the network doesn’t just rely on a single node, ensuring greater security.

When PoW markets are centralized it can lead to market failure due to factors such as an artificial barrier to entry and price distortion caused by manipulation, Jihan explains.

There is also a common misconception that ASICs cause centralization whereas GPUs do not. Jihan busts this myth noting that centralization is a result of market failures and other factors, which exist even for GPUs. In fact, Jihan noted that ASICs can actually prevent centralization.

One of the key points he makes is that, higher profits for miners actually incentivises more miners to contribute to the network, expanding the mining user base.

With an expanded mining pool, networks are less susceptible to 51 per cent attacks.

Jihan’s insights were well-received by the audience of revolutionary-minded entrepreneurs, investors and individuals contributing to the community and offered a chance to reflect on how PoW algorithms and economic theory work in practice.

After connecting with a community who are powering the theory behind the development of blockchain economies, we look forward to bring with us new insights back to Bitmain.

Being a part of The Way Summit has been invaluable and helpful as we continue to develop leading technologies that empower all network participants and strengthen the network.

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Moscow Eyes Blockchain Tech for Infrastructure and Security

The Moscow City Government supports the optimization of the transport infrastructure with the use of blockchain technology through the “shared registry” system when it comes to controlling land-based transportation.

Blockchain technology will help create more transparent, just and reliable models for travel fare payment and system financing.

Sources in the room told Bitcoin Magazine that in a meeting with principal blockchain experts, Maksim Liksutov, deputy mayor of Moscow and head of the Moscow City Transport Agency, stated that the city’s primary task at the moment is to establish and support a safe and reliable data transmission system both within the department as well as with suppliers. He went on to suggest that a blockchain shared registry system would be an appropriate mechanism.

Liksutov was also enthusiastic about the potential for blockchain technology to facilitate the application of biometric information techniques, especially in terms of security solutions. He noted that with its data verification abilities, blockchain technology’s distributed nature could mean easier verification for travelers, while providing widespread confirmation of identities where necessary.

“Using blockchain technology in transactions between users and machines (which requires a high level of trust and permissions) is a question of time. This technology could be used also as an unprecedented anti-terror system,” the lead coordinator of Blockchain International, Alexander Mikheev, told Bitcoin Magazine.

According to the Mayor of Moscow, Sergey Sobyanin, these steps will become a part of a wider initiative the government will take to ensure advancement of new technologies. “Such projects are only begging to be realized in various areas, and we, without a doubt, owe it to ourselves to keep, in that respect, leading the array of cities across the globe,” Sobyanin said in a televised public address.

Among the other industries that will benefit from the integration of blockchain technology are the property sector, banks, health services, electrical power systems, digital commerce and tourism. “The users will just have to input their personal data once (or the company data), after which the information will be verified in the blockchain network in all the governmental and private structures, including banks and insurance companies,” Sobyanin said.

Written by Peter Chawaga for the Bitcoin Magazine | Original article: www.bitcoinmaga….---------------------
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Russian Bank’s VP Says Bitcoin is the Only Successful Blockchain

Over the past couple of months, Russian politicians and banks have been changing their tune when it comes to blockchain technology and cryptocurrency solutions. On February 21 Nikita Smirnov vice president of the state-owned bank Vnesheconombank had some positive things to say about the digital currency bitcoin. In fact, Smirnov believes the Bitcoin network is the only “successful” blockchain technology.

‘A New Philosophical Concept’

Russia’s relationship with digital currencies has been confusing, to say the least. Over the past few years, a few Russian bureaucrats have perceived bitcoin use as a criminal activity. Moreover, in the past, there have also been website blockades against bitcoin domains such as BTC-e and Localbitcoins. However, it seems politicians and banks are slowly changing their minds towards the country’s relationship with bitcoin. Just recently Russia’s Deputy Finance Minister, Alexey Moiseev told the public that bitcoin was “not a threat,” and Russia’s largest bank Sberbank has also been bolstering blockchain technology.

Now one of Russia’s well-known state banks Vnesheconombank (VEB) vice president has told the regional publication Kommersant that bitcoin has many benefits. Additionally, Nikita Smirnov says that bitcoin has an indisputable network effect.

“Bitcoin is the only blockchain technology in the world that has widespread adoption,” explains Smirnov. “It has existed for several years already, people tried to hack it, but no one has succeeded. So right now, if you ask whether there’s another algorithm, which established itself as a solution to distributed consensus problem, then the answer is probably NO.”

As of the present moment, the only successful solution to that problem is Bitcoin.

‘Bitcoin Forms a Symbiotic Relationship with Humans’

Meanwhile, the Russian bank Sberbank has been researching and developing its own enterprise-grade distributed ledger prototype for quite some time. Sberbank CEO Herman Gref believes commercial blockchains will be ready in two years and the company is working with the government on this project. However, according to the VEB vice president bitcoin is really the only successful blockchain today and can be considered a positive bacteria in his opinion.

Bitcoin is kind of a philosophical concept. Compare it to a bacteria, which exists separately from humans, but is in a symbiotic relationship with humans. But the word bacteria has a negative connotation, whereas Bitcoin in many ways is a positive thing, which satisfies many necessities, involves people in the process and allows itself to exists in this way.

Vnesheconombank also works with the Russian government managing state debts and pension funds. The bank, instituted in 1922, has grown significantly over the past few years acting as a progressive “Russian Development Bank.” Smirnov’s opinion may not reflect the bank’s official stance towards bitcoin but may push the bank to research the cryptocurrency further.

“[Bitcoin] truly is a new philosophical concept, which isn’t very well understood quite yet,” Smirnov concluded in his interview.


Written by Jamie Redman for Bitcoin.com | Original article: https://news.bitcoin.co….

What do you think about the vice president of Vnesheconombanks statements? Do you agree that Bitcoin is the only successful blockchain implementation? Let us know in the comments below.---------------------
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