1158 search results - page 80 / 232 » Mobile object tracking in wireless sensor networks |
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract--Time synchronization is a critical service for distributed network systems. In this work, we investigate this problem in the context of underwater sensor networks (UWSNs)...
INTERSENSE
2006
ACM
15 years 4 months ago
2006
ACM
Wireless sensor networks are expected to be deployed in harsh environments characterized by extremely poor and fluctuating channel conditions. With the generally adopted single-s...
GLOBECOM
2008
IEEE
14 years 10 months ago
2008
IEEE
It has been shown that network coding can lead to significant improvement in network capacity and reduction in power consumption for multicast traffic in wireless networks. In this...
JCM
2006
14 years 10 months ago
2006
One of the most common communication patterns in sensor networks is routing data to a base station, while the base station can be either static or mobile. Even in static cases, a s...
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IEEEIA
2009
14 years 7 months ago
2009
recently, mobile agents have been used to solve many problems in wireless sensor networks. Agents are usually transferred from a node to another to aggregate the sensed data and si...