460 search results - page 1 / 92 » Fault-Tolerant Clustering in Ad Hoc and Sensor Networks |
ICDCS
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper, we study distributed approximation algorithms for fault-tolerant clustering in wireless ad hoc and sensor networks. A k-fold dominating set of a graph G = (V, E) is...
HASE
2008
IEEE
13 years 10 months ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
DCOSS
2011
Springer
12 years 4 months ago
2011
Springer
—Available algorithms for the distributed construction of connected dominating sets in mobile ad hoc networks are inapplicable or suffer from a high complexity. This is mainly du...
IWCMC
2009
ACM
13 years 11 months ago
2009
ACM
Minimal configuration and quick deployment of ad hoc networks make it suitable for numerous applications such as emergency situations, border monitoring, and military missions, e...
MASCOTS
2008
13 years 5 months ago
2008
Abstract--In this paper, we investigate the problem of optimizing the lifetime of a mobile ad hoc network at a given degree k of connectivity by minimizing power consumption. Our p...