2332 search results - page 45 / 467 » Localization for mobile sensor networks |
MOBICOM
2005
ACM
14 years 3 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
ICDCS
2005
IEEE
14 years 3 months ago
2005
IEEE
— One of the most notable challenges threatening the successful deployment of sensor systems is privacy. Although many privacy-related issues can be addressed by security mechani...
ALGOSENSORS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. We consider the self-deployment problem in a ring for a network of identical sensors: starting from some initial random placement in the ring, the sensors in the network ...
PERVASIVE
2008
Springer
13 years 9 months ago
2008
Springer
In energy constrained wireless sensor networks, energy conservation techniques are to be applied in order to maximize the system lifetime. We tackle the problem of increasing netw...
ICCCN
2007
IEEE
13 years 9 months ago
2007
IEEE
—Mobile sink has been adopted by many schemes for lifetime improvement in wireless sensor networks. It is necessary to propagate the topological or location changes caused by the...