243 search results - page 17 / 49 » Cooperative caching in wireless multimedia sensor networks |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
MMSP
2008
IEEE
14 years 1 months ago
2008
IEEE
—By providing coding ability at intermediate nodes, network coding has been shown to improve throughput in wireless broadcast/multicast networks. Considering a scenario where wir...
HICSS
2003
IEEE
14 years 26 days ago
2003
IEEE
In this paper we propose a distributed intrusion detection system for ad hoc wireless networks based on mobile agent technology. Wireless networks are particularly vulnerable to i...
JNW
2008
13 years 7 months ago
2008
We studied the possibility of using wireless sensor networks for vehicle identification in a large open field. This is exciting research in that it not only presents a challenge bu...
MUE
2007
IEEE
14 years 1 months ago
2007
IEEE
With the developments of related techniques in telecommunication and computer sciences, wireless sensor networks have been used more and more widely. While sensor nodes in wireles...