1065 search results - page 109 / 213 » Event-Driven Power Management for Wireless Sensor Networks |
AVSS
2007
IEEE
15 years 4 months ago
2007
IEEE
Wireless networks of visual sensors have recently emerged as a new type of sensor-based intelligent system, with performance and complexity challenges that go beyond that of exist...
TWC
2010
14 years 4 months ago
2010
In this paper, we study the problem of supporting multicast traffic in wireless sensor networks with network coding. On one hand, coding operations can reduce power consumption and...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many GPS-free information brokerage schemes are proposed for wire...
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ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a game-theory-based cross-layer optimization scheme for wireless Direct Sequence Code Division Multiple Access (DSCDMA) visual sensor networks. The scheme uses the Nash...
OPODIS
2008
14 years 11 months ago
2008
Due to the heterogenous power-saving requirement in wireless sensor networks, we propose the Cyclic Quorum System Pair (CQS-Pair) which can guarantee that two asynchronous nodes ad...