Результатов: 259

Bitcoin is 300 Times Cheaper Than Wire Transfers, Banks Take 83% Profit

Since 2017, so-called “experts” in the finance sector have criticized Bitcoin for being too expensive. Yet, banks are pocketing 83 percent profit on every wire transfer. According to Bank of America’s official data, the $302 billion bank charges $30 for outbound domestic wire transfer and $35 for outbound international wire sent in foreign currency. дальше »

2018-9-19 16:00


A Guide to 99% Fault Tolerant Consensus

Special thanks to Emin Gun Sirer for review We’ve heard for a long time that it’s possible to achieve consensus with 50% fault tolerance in a synchronous network where messages broadcasted by any honest node are guaranteed to be received by all other honest nodes within some known time period (if an attacker has more than 50%, they can perform a “51% attack”, and there’s an analogue of this for any algorithm of this type). дальше »

2018-8-9 04:03


Google and Samsung’s Interest Could Make Ledger Europe’s First Crypto Unicorn

Every crypto user wants assurance that their crypto assets are in no danger of being stolen, and this is what has led to Ledger’s unprecedented success. Headquartered in Paris, the startup has been developing crypto management solutions since 2014, and with some infamous crypto heists in recent times reminding people just how prone they are […] дальше »

2018-7-14 02:00


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PoWx Seeks to Change Bitcoin Mining with “Optical PoW”

Nonprofit organization PoWx has launched this week with the goal of boosting the idea behind proof of work (PoW) through more innovative algorithms. The company is seeking to decentralize Bitcoin mining and make it more accessible to consumers through a new technology that executives have dubbed “optical PoW” — a new type of hardware that utilizes a more advanced and energy-efficient form of laser technology as the cornerstone of mining. дальше »

2018-7-14 01:04


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DOJ, U.S. Agencies Seize Over $12M Bitcoin in a Slew of Dark Web Busts

The U. S. Department of Justice, in cooperation with the Immigration and Customs Enforcement’s Homeland Security Investigations (HSI), the Secret Service (USSS), the Postal Inspection Service (USPIS) and the Drug Enforcement Administration (DEA), have apprehended more than 35 dark web drugs and arms dealers in a nation-wide bust. дальше »

2018-6-27 20:26


Here is a continutation of things that arent necessary for blockchain

Blockchain Every week, the news.Bitcoin.com inbox, and that of every other crypto newsdesk, fills up with press releases festooned with gratuitous use of the word ‘blockchain’. We’re not against blockchain technology – all of our favorite cryptocurrencies are reliant on it – but we’re vehemently against things being given blockchain that have no right to дальше »

2018-6-25 19:13


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Here Are Some More Things That Really Don’t Need Blockchain

Every week, the news.Bitcoin.com inbox, and that of every other crypto newsdesk, fills up with press releases festooned with gratuitous use of the word ‘blockchain’. We’re not against blockchain technology – all of our favorite cryptocurrencies are reliant on it – but we’re vehemently against things being given blockchain that have no right to that […] The post Here Are Some More Things That Really Don’t Need Blockchain appeared first on Bitcoin News. дальше »

2018-6-25 17:40