Browsing by Subject "Distributed algorithm"
Now showing items 1-5 of 5
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Article
In-network data acquisition and replication in mobile sensor networks
(2011)This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm. Our objectives are to explore a given geographic region by detecting and aggregating spatiooral events of interest and to store these ...
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Conference Object
Minimum-hot-spot query trees for wireless sensor networks
(2010)We propose a distributed algorithm to construct a balanced communication tree that serves in gathering data from the network nodes to a sink. Our algorithm constructs a near-optimally balanced communication tree with minimum ...
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Article
On the automated implementation of time-based Paxos using the IOA compiler
(2010)Paxos is a well known algorithm for achieving consensus in distributed environments with uncertain processing and communication timing. Implementations of its variants have been successfully used in the industry (eg., ...
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Article
Performing dynamically injected tasks on processes prone to crashes and restarts
(2011)To identify the tradeoffs between efficiency and fault-tolerance in dynamic cooperative computing, we initiate the study of a task performing problem under dynamic processes' crashes/restarts and task injections. The system ...
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Conference Object
Perimeter-based data replication in mobile sensor networks
(2009)This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm. Our objectives are to explore a given geographic region by detecting spatio-temporal events of interest and to store these events ...