295 search results - page 34 / 59 » An approximation algorithm for the wireless gathering proble... |
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
— Self-monitoring the sensor statuses such as liveness, node density and residue energy is critical for maintaining the normal operation of the sensor network. When building the ...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
— We study the problem of relay selection in a wireless cooperative network. Assuming a single source, a single destination, and N uniformly distributed candidate relays, we seek...
ICDCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Wireless sensor networks have recently been suggested for many surveillance applications such as object monitoring, path protection, or area coverage. Since the sensors themselves...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—The emerging wireless relay networks (WRNs) are expected to provide significant improvement on throughput and extension of coverage area for next-generation wireless systems. W...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
– Clustering is a standard approach for achieving efficient and scalable performance in wireless sensor networks. Most of the published clustering algorithms strive to generate t...