2 results for “Byzantine Fault Tolerance (BFT)”

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Research ArticleOpen accessIn the keywordsA Robust Byzantine Fault-Tolerant Replication Technique for Peer-to-Peer Content DistributionAyyasamy Sellappan, Sivanandam NatarajanProblem statement: In peer-to-peer networks, Byzantine fault tolerance refers to the capability of a system to tolerate Byzantine faults. It can be achieved by replicating the server and by ensuring all server replicas reach an agreement on the input despite Byzantine faulty replicas and clients. Since malicious attacks and software errors can cause faulty nodes to exhibit Byzantine behavior, Byzantine-fault-tolerant … …Journal of Computer Science, Vol. 7, Issue 2 · 25 Feb 2011 · 7,056 accessesView PDF Cite

Research ArticleOpen accessIn the abstractProactive and Reactive View Change for Fault Tolerant Byzantine AgreementPoonam Saini, Awadhesh Kumar SinghProblem statement: Dealing with arbitrary failures effectively, while reaching agreement, remains a major operational challenge in distributed transactions. In the contemporary literature, standard protocols such as Byzantine Fault Tolerant Distributed Commit and Practical Byzantine Fault Tolerance handles the problem to a greater extent. However, the limitation with these protocols is that they incur increased message overhead as well as large … …Journal of Computer Science, Vol. 7, Issue 1 · 15 Jan 2011 · 7,048 accessesView PDF Cite