2983 search results - page 19 / 597 » Using Clustering Information for Sensor Network Localization |
AINA
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper we present Clustering Protocol (CP) for sensor networks. Clustering techniques are used by different protocols and applications to increase scalability and reduce de...
ICDCS
2007
IEEE
14 years 4 months ago
2007
IEEE
Sensor nodes are often organized into clusters to facilitate many network operations such as data aggregation. Clustering has to be protected in hostile environments. Otherwise, a...
IPSN
2009
Springer
14 years 5 months ago
2009
Springer
This paper exploits recent developments in sparse approximation and compressive sensing to efficiently perform localization in a sensor network. We introduce a Bayesian framework...
GIS
2008
ACM
14 years 11 months ago
2008
ACM
Wireless sensor networks (WSNs) can provide real-time information about geospatial environments, and so have the potential to play an important role in the monitoring of geographi...
ESAS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Node compromise is a serious threat in wireless sensor networks. Particular in networks which are organized in clusters, nodes acting as cluster heads for many cluster no...