103 search results - page 17 / 21 » Oblivious routing on geometric networks |
114
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MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
107
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WSNA
2003
ACM
15 years 2 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...
IPSN
2005
Springer
15 years 3 months ago
2005
Springer
Abstract— Recently, several wireless sensor network studies demonstrated large discrepancies between experimentally observed communication properties and properties produced by w...
106
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TON
2012
12 years 12 months ago
2012
—The benefits of using mobile base station to prolong sensor network lifetime have been well recognized. However, due to the complexity of the problem (time-dependent network to...
GECCO
2005
Springer
15 years 3 months ago
2005
Springer
The clock signal and clock skew become more and more important for the circuit performance. Since there are salient shortcomings in the conventional topology construction algorith...