41 search results - page 3 / 9 » Constructing minimum-energy broadcast trees in wireless ad h... |
ADHOC
2005
13 years 5 months ago
2005
In the minimum energy broadcasting problem, each node adjusts its transmission power to minimize the total energy consumption while still guaranteeing the full coverage of the net...
IMCSIT
2010
13 years 3 months ago
2010
This paper studies the minimum latency broadcast schedule (MLBS) problem in ad hoc networks represented by unit disk graphs. In our approach we use an algorithm, which does not nee...
LCN
2003
IEEE
13 years 11 months ago
2003
IEEE
We consider wireless multicast tree construction for energy efficiency. We introduce a novel algorithm, Incremental Shortest Path Tree (ISPT), to generate source-based multicast ...
ADHOC
2010
13 years 24 days ago
2010
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— In wireless ad hoc networks (WANETs), e.g. wireless sensor networks, battery-powered devices are constrained by limited amount of energy. Many WANET applications require that t...