798 search results - page 11 / 160 » Detecting Topological Change Using a Wireless Sensor Network |
HICSS
2005
IEEE
15 years 5 months ago
2005
IEEE
Wireless microsensor networks have gained great momentum due to collaborative research efforts on various disciplines. It has made many useful applications possible. In a typical ...
119
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DC
2008
14 years 11 months ago
2008
A MAC protocol specifies how nodes in a sensor network access a shared communication channel. Desired properties of a MAC protocol are: it should be contention-free (avoid collisio...
120
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IWNAS
2008
IEEE
15 years 6 months ago
2008
IEEE
The security of wireless sensor networks is ever more important nowadays. Most of the proposed security protocols in wireless sensor networks are based on authentication and encry...
100
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DCOSS
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. The optimal allocation of samples for activity-level detection in a wireless body area network for health-monitoring applications is considered. A wireless body area netw...
JNW
2007
14 years 11 months ago
2007
Abstract—We present a protocol that uses a publish/subscribe approach to perform reliable but efficient actuation over a sensor network whose topology may change. Actuation on a...