3624 search results - page 356 / 725 » Lifetime in Wireless Sensor Networks |
418
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—Data collection is one of the major traffic pattern in wireless sensor networks, which requires regular source nodes to send data packets to a common sink node with limited end...
173
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—As mobile nodes roam in a wireless network, they continuously associate with different access points and perform handoff operations. However, these handoffs can potentially incu...
186
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...
211
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BIOWIRE
2007
Springer
15 years 10 months ago
2007
Springer
Desynchronization is a novel primitive for sensor networks: it implies that nodes perfectly interleave periodic events to occur in a round-robin schedule. This primitive can be us...
196
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ICDCS
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...