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JACM
2010
104views more  JACM 2010»
13 years 5 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 11 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
14 years 2 days 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 10 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»
14 years 4 days 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