18 search results - page 3 / 4 » Constructing Maximum-Lifetime Data-Gathering Forests in Sens... |
COMCOM
2006
13 years 5 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
IPSN
2010
Springer
14 years 3 days ago
2010
Springer
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...
SENSYS
2003
ACM
13 years 10 months ago
2003
ACM
We consider dense wireless sensor networks deployed to observe arbitrary random fields. The requirement is to reconstruct an estimate of the random field at a certain collector ...
TPDS
2010
12 years 12 months ago
2010
The basic operation in such a network is the systematic gathering (with or without in-network aggregation) and transmitting of sensed data to a base station for further processing....
CHI
2010
ACM
14 years 4 days ago
2010
ACM
Wireless Sensor Networks (WSNs) allow the monitoring of activity or environmental conditions over a large area, from homes to industrial plants, from agriculture fields to forest...