529 search results - page 19 / 106 » Distributed obstacle localization in large wireless sensor n... |
MOBIDE
2006
ACM
14 years 3 months ago
2006
ACM
An important problem in mobile ad-hoc wireless sensor networks is the localization of individual nodes, i.e., each node’s awareness of its position relative to the network. In t...
CEC
2005
IEEE
14 years 2 months ago
2005
IEEE
With the emergence of wireless sensor networks and pervasive computing, innovative location-aware technologies and services are being investigated. Several iterative approaches emp...
ICPPW
2007
IEEE
14 years 3 months ago
2007
IEEE
Obtaining location information by localization schemes for sensor nodes makes applications of wireless sensor networks (WSNs) more meaningful. Most of localization schemes only us...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— This paper proposes a simple yet efficient localization algorithm for GPS-free sensor nodes in wireless sensor networks (WSN). Our approach is hybrid in the sense that...
NSDI
2007
13 years 11 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 ...