1125 search results - page 103 / 225 » The Coverage Problem in Three-Dimensional Wireless Sensor Ne... |
157
Voted
COMCOM
2010
15 years 3 months ago
2010
For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important commu...
126
Voted
ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
—Slepian-Wolf coding is a promising distributed source coding technique that can completely remove the data redundancy caused by the spatially correlated observations in wireless...
128
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WOWMOM
2006
ACM
15 years 9 months ago
2006
ACM
Abstract— A sybil node impersonates other nodes by broadcasting messages with multiple node identifiers (ID). In contrast to existing solutions which are based on sharing encryp...
140
Voted
TON
2010
15 years 1 months ago
2010
—One approach to prolong the lifetime of a wireless sensor network (WSN) is to deploy some relay nodes to communicate with the sensor nodes, other relay nodes, and the base stati...
149
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DIALM
2004
ACM
15 years 7 months ago
2004
ACM
We study the problem of providing a sensor node with an accurate estimate of the current time, from a novel prospective which is complementary to the well