133 search results - page 18 / 27 » Loss inference in wireless sensor networks based on data agg... |
DMSN
2006
ACM
14 years 2 months ago
2006
ACM
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...
NETWORK
2006
13 years 8 months ago
2006
The large-scale deployment of wireless sensor networks (WSNs) and the need for data aggregation necessitate efficient organization of the network topology for the purpose of balan...
MADNES
2005
Springer
14 years 2 months ago
2005
Springer
In wireless sensor networks, a sensor node broadcasts its data (such as routing information, beacon messages or meta-data) to all its neighbors, which is called local broadcast. A ...
NETCOOP
2009
Springer
14 years 3 months ago
2009
Springer
Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...
EWSN
2009
Springer
14 years 9 months ago
2009
Springer
As many radio chips used in today's sensor mote hardware can work at different frequencies, several multi-channel communication protocols have recently been proposed to improv...