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PODC
1997
ACM
15 years 9 months ago
The Load and Availability of Byzantine Quorum Systems
Replicated services accessed via quorums enable each access to be performed at only a subset (quorum) of the servers and achieve consistency across accesses by requiring any two qu...
Dahlia Malkhi, Michael K. Reiter, Avishai Wool
LICS
2009
IEEE
15 years 11 months ago
Winning Concurrent Reachability Games Requires Doubly-Exponential Patience
—We exhibit a deterministic concurrent reachability game PURGATORYn with n non-terminal positions and a binary choice for both players in every position so that any positional st...
Kristoffer Arnsfelt Hansen, Michal Koucký, ...
DEXA
2010
Springer
180views Database» more  DEXA 2010»
15 years 6 months ago
Identifying Interesting Instances for Probabilistic Skylines
Significant research efforts have recently been dedicated to modeling and querying uncertain data. In this paper, we focus on skyline analysis of uncertain data, modeled as uncert...
Yinian Qi, Mikhail J. Atallah
ATAL
2005
Springer
15 years 10 months ago
Intelligent agents for wireless sensor networks
Interpolation is a technique used to estimate the value of a function at a given location, assuming that the values of the function are known for surrounding locations. A Wireless...
Richard Tynan, David Marsh, Donal O'Kane, Gregory ...
136
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GCC
2004
Springer
15 years 10 months ago
Maintaining Comprehensive Resource Availability in P2P Networks
Abstract. In this paper, the resource availability issue has been addressed with respect to the intermittent connectivity and dynamic presence of peers in a P2P system. We aim to m...
Bin Xiao, Jiannong Cao, Edwin Hsing-Mean Sha