1348 search results - page 46 / 270 » Group monitoring in mobile wireless sensor networks |
163
click to vote
IJNSEC
2008
15 years 1 months ago
2008
In wireless networks, secure multicast protocols are more difficult to implement efficiently due to the dynamic nature of the multicast group and the scarcity of bandwidth at the ...
100
click to vote
GLOBECOM
2010
IEEE
14 years 12 months ago
2010
IEEE
Abstract--Monitoring the health of a sensor network is important for maintaining the health and normal operation of the network. For large-scale cost-effective monitoring, using in...
157
click to vote
TSP
2010
14 years 8 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
128
click to vote
MM
2003
ACM
15 years 7 months ago
2003
ACM
IMVS (Intelligent Mobile Video Stream Monitoring System) is a mobile video surveillance system. The objective of IMVS is to design a high performance video stream monitoring syste...
115
click to vote
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...