3426 search results - page 580 / 686 » Self-monitoring of wireless sensor networks |
109
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PAKDD
2007
ACM
15 years 7 months ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...
115
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DCOSS
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. Target tracking is a typical and important application of wireless sensor networks (WSNs). In the consideration of scalability and energy efficiency for target tracking ...
109
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WIMOB
2008
IEEE
15 years 7 months ago
2008
IEEE
—We consider the rate allocation problem for data aggregation in wireless sensor networks with two objectives: 1) maximizing the lifetime of a local aggregation cluster and, 2) a...
108
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DCOSS
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Every physical event results in a natural information gradient in the proximity of the phenomenon. Moreover, many physical phenomena follow the diffusion laws. This natu...
139
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MOBIHOC
2007
ACM
16 years 1 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...