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IWCMC
2010
ACM
13 years 11 months ago
2010
ACM
Cooperative forwarding has been considered as an effective strategy for improving the geographic routing performance in wireless sensor networks (WSNs). However, we observe that ...
GROUP
2009
ACM
14 years 2 months ago
2009
ACM
A mundane but theoretically interesting and practically relevant situation presents itself on social networking sites: the co-presence of multiple groups important to an individua...
MOBICOM
2004
ACM
14 years 1 months ago
2004
ACM
Target tracking is an important application of wireless sensor networks. In this application, the sensor nodes collectively monitor and track the movement of an event or target ob...
MOBICOM
2004
ACM
14 years 1 months ago
2004
ACM
Sensor networks are often desired to last many times longer than the active lifetime of individual sensors. This is usually achieved by putting sensors to sleep for most of their ...
SENSYS
2004
ACM
14 years 1 months ago
2004
ACM
Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensors, however, have significant power constraint (battery life), makin...