260 search results - page 2 / 52 » Energy-efficient coverage problems in wireless ad-hoc sensor... |
ADHOC
2010
12 years 12 months 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...
CSE
2008
IEEE
13 years 6 months ago
2008
IEEE
In this work we present algorithms for Minimum Energy Consumption Broadcast Subgraph (MECBS) problem. First, we focus on designing distributed algorithms for MECBS. To our knowled...
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
—The terrorist attacks on September 11, 2001 have drawn attention to the use of wireless technology in order to locate survivors of structural collapse. We propose to construct a...
MOBIHOC
2004
ACM
14 years 4 months ago
2004
ACM
We propose several novel localized algorithms to construct energy efficient routing structures for homogeneous wireless ad hoc networks, where all nodes have same maximum transmis...
LCN
2003
IEEE
13 years 10 months ago
2003
IEEE
In a multi-hop wireless network, each node is able to send a message to all of its neighbors that are located within its transmission radius. In a flooding task, a source sends th...