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» The Asynchronous Committee Meeting Problem
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SAC
2006
ACM
14 years 1 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
EDCC
2010
Springer
14 years 8 days ago
Early Consensus in Message-Passing Systems Enriched with a Perfect Failure Detector and Its Application in the Theta Model
: While lots of consensus algorithms have been proposed for crash-prone asynchronous message-passing systems enriched with a failure detector of the class Ω (the class of eventua...
François Bonnet, Michel Raynal
ADHOCNOW
2004
Springer
14 years 26 days ago
Analysis of the Information Propagation Time Among Mobile Hosts
Consider k particles, 1 red and k −1 white, chasing each other on the nodes of a graph G. If the red one catches one of the white, it “infects” it with its color. The newly ...
Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. ...
WETICE
2000
IEEE
13 years 12 months ago
CollabLogger: A Tool for Visualizing Groups at Work
The CollabLogger is a visual tool that supports usability analyses of human-computer interaction in a team environment. Participants in our computer-mediated activity were engaged...
Emile L. Morse, Michelle Potts Steves
PVLDB
2010
158views more  PVLDB 2010»
13 years 5 months ago
Building Ranked Mashups of Unstructured Sources with Uncertain Information
Mashups are situational applications that join multiple sources to better meet the information needs of Web users. Web sources can be huge databases behind query interfaces, which...
Mohamed A. Soliman, Ihab F. Ilyas, Mina Saleeb