528 search results - page 20 / 106 » Approximation algorithm for minimal convergecast time proble... |
TSP
2008
13 years 7 months ago
2008
This study examines the problem of target detection by a wireless sensor network. Sensors acquire measurements emitted from the target that are corrupted by noise and initially ma...
RANDOM
2001
Springer
14 years 3 days ago
2001
Springer
We study integrated prefetching and caching in single and parallel disk systems. A recent approach used linear programming to solve the problem. We show that integrated prefetching...
MOBIHOC
2002
ACM
14 years 7 months ago
2002
ACM
Topology control problems are concerned with the assignment of power values to the nodes of an ad hoc network so that the power assignment leads to a graph topology satisfying som...
ESA
2003
Springer
14 years 27 days ago
2003
Springer
In ad-hoc wireless networks, certain network connectivity constraints are of interest because of their practical importance. An example of such a constraint would be strong connec...
AINA
2009
IEEE
14 years 2 months ago
2009
IEEE
Over the last few years, target tracking in wireless sensor networks has become a topic of particular interest. This paper presents a tracking system intended for deployment in di...