Results 101 to 110 of about 1,031,501 (207)

Quorums Systems as a Method to Enhance Collaboration for Achieving Fault Tolerance in Distributed System [PDF]

Informatică economică, 2009
A system that implements the byzantine agreement algorithm is supposed to be very reliable and robust because of its fault tolerating feature. For very realistic environments, byzantine agreement protocols becomes inadequate, because they are based on ...
Ioan PETRI
doaj  

Approximate Byzantine Fault-Tolerance in Distributed Optimization [PDF]

This paper considers the problem of Byzantine fault-tolerance in distributed multi-agent optimization. In this problem, each agent has a local cost function, and in the fault-free case, the goal is to design a distributed algorithm that allows all the ...
Gupta, Nirupam, Vaidya, Nitin H., Liu, Shuo   +2 more
core   +3 more sources

Interaction Patterns for Byzantine Fault Tolerance

, 2012
In this paper, we present a catalog of application interaction patterns with the corresponding message ordering and execution rules for Byzantine fault tolerance computing.
Zhao, Wenbing, Wenbing Zhao, Chai, Hua, Hua Chai   +3 more
core   +1 more source

Blockchain Traceability Design for Green Agricultural Products Based on an Improved PBFT Consensus Algorithm

Journal of Engineering, Project, and Production Management
According to FAO statistics, global economic losses due to a lack of transparency in agricultural product information exceeds 30 billion USD annually. This highlights the need for a credible traceability system.
Qiaoling Yan
doaj   +1 more source

Fault Tolerance Techniques for Hybrid CMOS/Nano Architecture

We propose two fault tolerance techniques for hybrid CMOS/nano architecture implementing logic functions as Look-Up Tables. We compare the efficiency of the proposed techniques with recently reported methods that use single coding schemes in tolerating ...
Srivastava, Saket, Melouki, Aissa, Al-Hashimi, Bashir   +2 more
core   +1 more source

Software implemented fault tolerance for microprocessor controllers: fault tolerance for microprocessor controllers [PDF]

, 1992
It is generally accepted that transient faults are a major cause of failure in micro processor systems. Industrial controllers with embedded microprocessors are particularly at risk from this type of failure because their working environments are prone ...
Wingate, Guy A.S.
core  

Implementing Practical Byzantine Fault Tolerance Over Cellular Networks

IEEE Open Journal of the Communications Society
Blockchain has shown significant potential as a key enabler in privacy and security in the forthcoming 6G wireless network, due to its distributed and decentralized characteristics.
Ziyi Zhou, Oluwakayode Onireti, Xinyi Lin, Lei Zhang, Muhammad Ali Imran   +4 more
doaj   +1 more source

SMIT: uma arquitetura tolerante a intrusões baseada em virtualização [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência da Computação, Florianópolis, 2010Diversas pesquisas para desenvolvimento de soluções práticas de suporte a aplicações distribuídas ...
Stumm Júnior, Valdir
core  

Serviço de consenso genérico tolerante a intrusões para resolver problemas de acordo [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Engenharia de Automação e Sistemas, Florianópolis, 2010Esta dissertação descreve uma extensão ao Serviço de Consenso proposto por Guerraoui ...
Pieri, Giovani
core  

Byzantine fault tolerance from static selection to dynamic switching [PDF]

, 2012
La Tolérance aux pannes Byzantines (BFT) est de plus en plus crucial avec l'évolution d'applications et en raison de la croissance de l'innovation technologique en informatique.
Shoker, Ali
core