Результатов: 79

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


STARKs, Part I: Proofs with Polynomials

Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »

2018-7-21 23:03


Фото:

DNotes Global Inc Launches Reg. D 506 (C) Funding To Raise $5 Million From Accredited Investors In A Series Of Three Funding Rounds

DNotes Global, Inc. announced on Thursday that its first funding round utilizing Reg. D 506 (c) to raise $5 million from accredited investors is now live. An offering statement has been filed with the SEC and a Private Placement Memorandum (PPM) is now available to verified accredited investors. дальше »

2018-7-13 23:41


Bitmain’s Bitcoin Mining Company Evaluation is Near $12 Billion After New Funding

$12 Billion: The Value of Mining Giant Bitmain in the New Funding Round Bitmain, the Chinese bitcoin mining giant reportedly closed a Series B funding that valued the company at around $12 billion. Caixin, Chinese business media reported on Friday the equity financing was somewhere between $300 and $400 million, though it is still unclear […] дальше »

2018-7-7 23:43


EOS Ranked 1st, Bitcoin 17th in China’s Updated Crypto Ratings

China has released the second edition of its state-endorsed cryptocurrency and Blockchain ratings, placing Chinese altcoin EOS top of the list and Bitcoin 17th. EOS, Ethereum And NEO Win Official Favor Round two of the Global Public Chain Technology Evaluation Index, published by the China Center for Information Industry Development (CCID) under China’s culture ministry June 20, follows the initial launch of the ratings series in May. дальше »

2018-6-22 20:00


12