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» Consensus in Anonymous Distributed Systems: Is There a Weake...
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ICDCS
2005
IEEE
13 years 11 months ago
The Impossibility of Boosting Distributed Service Resilience
We prove two theorems saying that no distributed system in which processes coordinate using reliable registers and -resilient services can solve the consensus problem in the prese...
Paul C. Attie, Rachid Guerraoui, Petr Kouznetsov, ...
ACTA
2007
88views more  ACTA 2007»
13 years 5 months ago
Distributed Consensus, revisited
We provide a novel model to formalize a well-known algorithm, by Chandra and Toueg, that solves Consensus among asynchronous distributed processes in the presence of a particular ...
Rachele Fuzzati, Massimo Merro, Uwe Nestmann
PDCAT
2009
Springer
14 years 9 days ago
Modular Consensus Algorithms for the Crash-Recovery Model
—In the crash-recovery failure model of asynchronous distributed systems, processes can temporarily stop to execute steps and later restart their computation from a predefined l...
Felix C. Freiling, Christian Lambertz, Mila E. Maj...
WDAG
2005
Springer
157views Algorithms» more  WDAG 2005»
13 years 11 months ago
(Almost) All Objects Are Universal in Message Passing Systems
d Abstract) Carole Delporte-Gallet1 , Hugues Fauconnier2 , and Rachid Guerraoui3 1 ESIEE-IGM Marne-La-Vallee, France 2 LIAFA Univ Paris VII, France 3 EPFL Lausanne, Switzerland Thi...
Carole Delporte-Gallet, Hugues Fauconnier, Rachid ...
SAC
2010
ACM
14 years 18 days ago
Asynchronous Byzantine consensus with 2f+1 processes
Byzantine consensus in asynchronous message-passing systems has been shown to require at least 3f + 1 processes to be solvable in several system models (e.g., with failure detecto...
Miguel Correia, Giuliana Santos Veronese, Lau Cheu...