1158 search results - page 129 / 232 » Mobile object tracking in wireless sensor networks |
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— In this paper, we investigate the problem of grouping the sensor nodes into clusters to enhance the overall scalability of the network. A selected set of nodes, known as gatewa...
GLOBECOM
2006
IEEE
15 years 4 months ago
2006
IEEE
Abstract— One of the major challenges for the wireless networks is related to efficient mobility management issue. In this paper, we propose a new micro-mobility management sche...
ICITA
2005
IEEE
15 years 3 months ago
2005
IEEE
Speckled Computing [1] is an emerging technology in which data will be sensed and processed in small (around 5X5 sq. millimeter) semiconductor grains called Specks. A dense and no...
MOBICOM
2004
ACM
15 years 3 months ago
2004
ACM
Many sensor network applications require location awareness, but it is often too expensive to include a GPS receiver in a sensor network node. Hence, localization schemes for sens...
102
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TPDS
2010
14 years 8 months ago
2010
—Geographic routing is an attractive localized routing scheme for wireless sensor networks (WSNs) due to its desirable scalability and efficiency. Maintaining neighborhood inform...