ASIAN
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. The concept of unreliable failure detectors for reliable distributed systems was introduced by Chandra and Toueg as a fine-grained means to add weak forms of synchrony i...
EPEW
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We consider wireless ad-hoc networks and implement failure detections mechanisms. These failure detectors provide elementary information for high level distributed algori...
PODC
2006
ACM
13 years 10 months ago
2006
ACM
We study the implication that various timeliness and failure detector assumptions have on the performance of consensus algorithms that exploit them. We present a general framework...
SSS
2007
Springer
13 years 10 months ago
2007
Springer
We present a modular redesign of TrustedPals, a smartcard-based security framework for solving secure multiparty computation (SMC)[?]. TrustedPals allows to reduce SMC to the probl...
EUROPAR
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. The performance of consensus and atomic broadcast algorithms using failure detectors is often affected by a trade-off between the number of communication steps and the ...
PRDC
2007
IEEE
13 years 10 months ago
2007
IEEE
Failure detector class Ωk has been defined in [18] as an extension to failure detector Ω, and an algorithm has been given in [16] to solve k-set agreement using Ωk in async...
IEEEARES
2008
IEEE
13 years 11 months ago
2008
IEEE
—Failure detectors are a fundamental part of safe fault-tolerant distributed systems. Many failure detectors use heartbeats to draw conclusions about the state of nodes within a ...
IEEEARES
2009
IEEE
13 years 11 months ago
2009
IEEE
—In this paper we show that it is possible to implement a perfect failure detector P (one that detects all faulty processes if and only if those processes failed) in a non-synchr...