Sciweavers

37 search results - page 2 / 8
» Fast Failure Detection in a Process Group
Sort
View
JBCS
2010
89views more  JBCS 2010»
13 years 6 days ago
Multicoordinated agreement for groups of agents
Agents in agreement protocols play well distinct roles. Proposers propose values to the acceptors, which will accept proposals and inform the learners so they detect that an agree...
Lásaro J. Camargos, Rodrigo Schmidt, Edmund...
IPPS
1998
IEEE
13 years 9 months ago
The Timewheel Group Membership Protocol
Abstract. We describe a group membership protocol, called the timewheel group membership protocol, for a timed asynchronous distributed system. This protocol is a part of the timew...
Shivakant Mishra, Christof Fetzer, Flaviu Cristian
SIAMCOMP
2008
148views more  SIAMCOMP 2008»
13 years 3 months ago
The Combined Power of Conditions and Information on Failures to Solve Asynchronous Set Agreement
Abstract. To cope with the impossibility of solving agreement problems in asynchronous systems made up of n processes and prone to t process crashes, system designers tailor their ...
Achour Mostéfaoui, Sergio Rajsbaum, Michel ...
ICDCS
2012
IEEE
11 years 7 months ago
Tiresias: Online Anomaly Detection for Hierarchical Operational Network Data
Operational network data, management data such as customer care call logs and equipment system logs, is a very important source of information for network operators to detect prob...
Chi-Yao Hong, Matthew Caesar, Nick G. Duffield, Ji...
ICIP
2007
IEEE
14 years 7 months ago
Unsupervised Modeling of Object Tracks for Fast Anomaly Detection
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
Tomas Izo, W. Eric L. Grimson