933 search results - page 139 / 187 » Cluster-Swap: A Distributed K-median Algorithm for Sensor Ne... |
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
—Distributed detection of information flows spanning many nodes in a wireless sensor network is considered. In such a system, eavesdroppers are deployed near several nodes in th...
HYBRID
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Networked embedded systems are composed of a large number of components that interact with the physical world via a set of sensors and actuators, have their own computati...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we present a novel video coding scheme to compress stereo video sequences. We consider a wireless sensor network scenario, where the sensing nodes cannot communicate...
DIALM
2004
ACM
14 years 1 months ago
2004
ACM
We present three localized techniques for broadcasting in large scale ad hoc networks, i.e., for the problem of disseminating a message from a source node to all the nodes in the ...
IPSN
2007
Springer
14 years 2 months ago
2007
Springer
We consider the problem of approximating a family of isocontours in a sensor field with a topologically-equivalent family of simple polygons. Our algorithm is simple and distribu...