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110
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DAIS
2009
14 years 10 months ago
2009
Data aggregation plays an important role in the design of scalable systems, allowing the determination of meaningful system-wide properties to direct the execution of distributed a...
101
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ICWN
2008
14 years 11 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...
DMSN
2007
ACM
15 years 1 months ago
2007
ACM
This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm1 . Our objectives are to explore a given geographic region by detecting and aggregating sp...
89
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ALGOSENSORS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Wireless sensor networks benefit from communication protocols that reduce power requirements by avoiding frame collision. Time Division Media Access methods schedule tra...
81
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MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
This paper presents a distributed implementation of RAND, a randomized time slot scheduling algorithm, called DRAND. DRAND runs in O() time and message complexity where is the max...