113 search results - page 20 / 23 » Asymptotic Coverage and Detection in Randomized Scheduling A... |
IPSN
2007
Springer
14 years 22 days ago
2007
Springer
The key application scenario of wireless sensor networks is data gathering: sensor nodes transmit data, possibly in a multi-hop fashion, to an information sink. The performance of...
GISCIENCE
2008
Springer
13 years 7 months ago
2008
Springer
Movement patterns, like flocking and converging, leading and following, are examples of high-level process knowledge derived from lowlevel trajectory data. Conventional techniques...
MOBICOM
2004
ACM
14 years 7 hour ago
2004
ACM
A newly deployed multi-hop radio network is unstructured and lacks a reliable and efficient communication scheme. In this paper, we take a step towards analyzing the problems exis...
JSAC
2008
13 years 6 months ago
2008
In this paper, we investigate the coverage problem in wireless sensor networks using a game theory method. We assume that nodes are randomly scattered in a sensor field and the goa...
SIGMOD
2003
ACM
14 years 6 months ago
2003
ACM
Abstract-- Sensor networks are typically unattended because of their deployment in hazardous, hostile or remote environments. This makes the problem of conserving energy at individ...