Результатов: 197

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


Фото:

Bitcoin Will Flash Dump then Moon, Says Veteran BTC Analyst Willy Woo

Veteran digital currency analyst, Willy Woo, correctly predicted back in late May, that Bitcoin (BTC) would test levels below $6,000 before any signs of recovery would be seen in the markets. Back then, he did not see BTC holding the $7,000 price level and had this to say: I think we are gonna go to […] The post Bitcoin Will Flash Dump then Moon, Says Veteran BTC Analyst Willy Woo appeared first on Ethereum World News. дальше »

2018-8-1 17:13


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


Litecoin Foundation Acquires Stake in German Bank, but Did It All Begin on Twitter?

The Litecoin Foundation has acquired a 9.9% stake in WEG Bank from TokenPay in a deal that will see the two companies partner to develop cutting-edge fintech products. The stake had been purchased previously by TokenPay, but the Swiss startup handed it to the Litecoin Foundation in exchange for its expertise in the development of […] дальше »

2018-7-14 00:00


Фото:

The Genesis Files: With Bit Gold, Szabo Was Inches Away From Inventing Bitcoin

As his Hungarian parents had fled post-war Soviet regime to settle in the United States, Nick Szabo came to call the Californian Bay area of the 1990s his home. Here, he was among the first to frequent the in-person “Cypherpunk” meetings organized by Timothy May, Eric Hughes and other founding members of the collective of cryptographers, programmers and privacy activists centered around the ’90s mailing list of the same name. дальше »

2018-7-13 17:16


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