999 search results - page 120 / 200 » Localization for anisotropic sensor networks |
NSDI
2007
13 years 10 months ago
2007
Routing protocols for wireless sensor networks must address the challenges of reliable packet delivery at increasingly large scale and highly constrained node resources. Attempts ...
SECON
2008
IEEE
14 years 2 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
CIKM
2005
Springer
13 years 9 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...
IEICET
2008
13 years 8 months ago
2008
Sensor nodes report the sensed data packets to the sink and depending on the application these packets may have diverse attributes: time-critical (TC) and non time-critical (NTC). ...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—We study the problem of contour tracking with binary sensors, an important problem for monitoring spatial signals and tracking group targets. In particular, we track the...