529 search results - page 4 / 106 » Distributed obstacle localization in large wireless sensor n... |
GI
2008
Springer
13 years 8 months ago
2008
Springer
: This paper investigates organization problems of large wireless sensor networks. In spite of their random deployment, nodes have to organize themselves as energy efficient as pos...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
− In a clustered, multi-hop sensor network, a large number of inexpensive, geographically-distributed sensor nodes each use their observations of the environment to make local ha...
IPSN
2005
Springer
14 years 15 days ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
ICWN
2003
13 years 8 months ago
2003
Abstract— We consider the problem of determining the positions of wireless nodes using range measurements from multiple, sparsely located, beacon stations with known locations. A...
MOBICOM
2003
ACM
14 years 8 days ago
2003
ACM
We develop distributed algorithms for self-organizing sensor networks that respond to directing a target through a region. The sensor network models the danger levels sensed acros...