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pro vyhledávání: '"Shapiro, Ehud"'
While the original purpose of blockchains was to realize a payment system, it has been shown that, in fact, such systems do not require consensus and can be implemented deterministically in asynchronous networks. State-of-the-art payment systems empl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfb3d1ab52a70a1346c68c7ccd607da6
http://arxiv.org/abs/2305.03567
http://arxiv.org/abs/2305.03567
Autor:
Shapiro, Ehud
Offering a viable alternative architecture to centrally-controlled global digital platforms for social networking is an open challenge. Here we present a grassroots architecture for serverless, permissionless, peer-to-peer social networks termed gras
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::355f9267b65d1ceedf3a46445f532348
Autor:
Shapiro, Ehud
Informally, a distributed system is grassroots if it can have autonomous, independently-deployed instances -- geographically and over time -- that can interoperate once interconnected. An example would be a serverless smartphone-based social network
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e489f27e30e8019023efd9630ae61f
Autor:
Shapiro, Ehud, Talmon, Nimrod
Publikováno v:
arXiv.org e-Print Archive
Datacite
Datacite
While the physical lives of many of us are in democracies (one person, one vote - e.g., the EU and the US), our digital lives are mostly in autocracies (one person, all votes - e.g., Facebook). Cryptocurrencies promise liberation but stop short, at p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e36562cfe2331e9552be9ba3235e302b
http://arxiv.org/abs/2203.04090
http://arxiv.org/abs/2203.04090
Autor:
Shapiro, Ehud
We present a novel mathematical framework for the specification and analysis of fault-resilient distributed protocols and their implementations, with the following components: 1. Transition systems that allow the specification and analysis of computa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56565cb8b44b99a982ef11cc318881a9
A companion paper defined the notion of digital social contracts, presented a design for a social-contracts programming language, and demonstrated its potential utility via example social contracts. The envisioned setup consists of people with genuin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eec98c38c902cd7621b30b14407813f8
http://arxiv.org/abs/2006.01029
http://arxiv.org/abs/2006.01029