339 search results - page 26 / 68 » Distributed sensor network localization using SOCP relaxatio... |
PERVASIVE
2008
Springer
13 years 10 months ago
2008
Springer
Energy-efficency is a key concern when designing protocols for wireless sensor networks (WSN). This is of particular importance in commercial applications where demonstrable retur...
DIALM
2004
ACM
14 years 3 months ago
2004
ACM
We present three localized techniques for broadcasting in large scale ad hoc networks, i.e., for the problem of disseminating a message from a source node to all the nodes in the ...
SENSYS
2003
ACM
14 years 3 months ago
2003
ACM
Sensor networks often involve the monitoring of mobile phenomena. We believe this task can be facilitated by a spatiotemporal multicast protocol which we call “mobicast”. Mobi...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—Recently, network localization systems that are based on inter-node ranges have received significant attention. Geographic routing has been considered an application which can u...
CIKM
2005
Springer
13 years 12 months ago
2005
Springer
We consider the general problem of tracking moving objects in sensor networks. The specific application we consider is that of tracking a chemical plume moving over a large infra...