207 search results - page 30 / 42 » Perfectly anonymous data aggregation in wireless sensor netw... |
ADHOCNETS
2009
Springer
14 years 4 months ago
2009
Springer
Node clustering and data aggregation are popular techniques to reduce energy consumption in large WSNs and a large body of literature has emerged describing various clustering prot...
DMSN
2006
ACM
14 years 3 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...
ICESS
2004
Springer
14 years 3 months ago
2004
Springer
A new gradient-based routing protocol is proposed in this paper. It takes into account the minimum hop count and remaining energy of each node while relaying data from source node ...
PAKDD
2007
ACM
14 years 3 months ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...
NETCOOP
2009
Springer
14 years 4 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 ...