Výsledky vyhledávání - "Tomescu, Alin"

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Reaching Consensus for Asynchronous Distributed Key Generation

Autor: Abraham, Ittai, Jovanovic, Philipp, Maller, Mary, Meiklejohn, Sarah, Stern, Gilad, Tomescu, Alin

We give a protocol for Asynchronous Distributed Key Generation (A-DKG) that is optimally resilient (can withstand $f<\frac{n}{3}$ faulty parties), has a constant expected number of rounds, has $\tilde{O}(n^3)$ expected communication complexity, and a

Externí odkaz: http://arxiv.org/abs/2102.09041

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sAVSS: Scalable Asynchronous Verifiable Secret Sharing in BFT Protocols

Autor: Basu, Soumya, Tomescu, Alin, Abraham, Ittai, Malkhi, Dahlia, Reiter, Michael K., Sirer, Emin Gün

This paper introduces a new way to incorporate verifiable secret sharing (VSS) schemes into Byzantine Fault Tolerance (BFT) protocols. This technique extends the threshold guarantee of classical Byzantine Fault Tolerant algorithms to include privacy

Externí odkaz: http://arxiv.org/abs/1807.03720

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SBFT: a Scalable and Decentralized Trust Infrastructure

Autor: Gueta, Guy Golan, Abraham, Ittai, Grossman, Shelly, Malkhi, Dahlia, Pinkas, Benny, Reiter, Michael K., Seredinschi, Dragos-Adrian, Tamir, Orr, Tomescu, Alin

SBFT is a state of the art Byzantine fault tolerant permissioned blockchain system that addresses the challenges of scalability, decentralization and world-scale geo-replication. SBFTis optimized for decentralization and can easily handle more than 2

Externí odkaz: http://arxiv.org/abs/1804.01626

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Dissertation/ Thesis

PowMail : want to fork? : do some work

Autor: Tomescu, Alin (Ioan Alin Tomescu Nicolescu)

Thesis: S.M., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2015.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 75-79).
We design and implement PowM

Externí odkaz: http://hdl.handle.net/1721.1/101589

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