231 search results - page 21 / 47 » Joint time synchronization and localization of an unknown no... |
ADHOCNOW
2008
Springer
14 years 3 months ago
2008
Springer
Abstract. A current challenge in wireless sensor networks is the positioning of sensor nodes for indoor environments without dedicated hardware. Especially in this domain, many app...
BROADNETS
2004
IEEE
14 years 17 days ago
2004
IEEE
We present a fast local clustering service, FLOC, that partitions a multi-hop wireless network into nonoverlapping and approximately equal-sized clusters. Each cluster has a clust...
WISEC
2010
ACM
14 years 1 months ago
2010
ACM
In many applications of wireless sensor networks, sensor nodes are manually deployed in hostile environments where an attacker can disrupt the localization service and tamper with...
CSE
2009
IEEE
14 years 7 days ago
2009
IEEE
A lifetime of several years for wireless sensor nodes can be achieved if their activity period is minimized. This can be done by using low duty cycle protocols. One of the challeng...
PERVASIVE
2004
Springer
14 years 2 months ago
2004
Springer
In this paper we introduce a new distributed algorithm for location discovery. It can be used in wireless ad-hoc sensor networks that are equipped with means of measuring the dista...