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JACM
2010
104views more  JACM 2010»
13 years 3 months ago
Tight failure detection bounds on atomic object implementations
This article determines the weakest failure detectors to implement shared atomic objects in a distributed system with crash-prone processes. We first determine the weakest failure...
Carole Delporte-Gallet, Hugues Fauconnier, Rachid ...
WDAG
1994
Springer
104views Algorithms» more  WDAG 1994»
13 years 9 months ago
Fast Increment Registers
We give an optimal, wait-free implementation of an increment register. An increment register is a concurrent object consisting of an integer-valued register with an increment oper...
Soma Chaudhuri, Mark R. Tuttle
WORDS
2003
IEEE
13 years 10 months ago
An Optimal Atomic Broadcast Protocol and an Implementation Framework
Atomic Broadcast (where all processes deliver broadcast messages in the same order) is a very useful group communication primitive for building fault-tolerant distributed systems....
Paul D. Ezhilchelvan, Doug Palmer, Michel Raynal
DSN
2006
IEEE
13 years 8 months ago
Lucky Read/Write Access to Robust Atomic Storage
This paper establishes tight bounds on the best-case time-complexity of distributed atomic read/write storage implementations that tolerate worst-case conditions. We study asynchr...
Rachid Guerraoui, Ron R. Levy, Marko Vukolic
SWAT
2004
Springer
98views Algorithms» more  SWAT 2004»
13 years 10 months ago
Tight Approximability Results for Test Set Problems in Bioinformatics
In this paper, we investigate the test set problem and its variations that appear in a variety of applications. In general, we are given a universe of objects to be “distinguish...
Piotr Berman, Bhaskar DasGupta, Ming-Yang Kao