504 search results - page 21 / 101 » An Efficient Policy System for Body Sensor Networks |
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--Time synchronization is a critical service for distributed network systems. In this work, we investigate this problem in the context of underwater sensor networks (UWSNs)...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
In wireless sensor networks, localization systems use data from sensors which receive signals from moving targets, measure RSSI, and translate RSSI into the distance between senso...
CNSR
2004
IEEE
14 years 11 days ago
2004
IEEE
A fundamental problem that confronts future applications of sensor networks is how to efficiently locate the sensor node that stores a particular data item. It is known that distr...
DATE
2008
IEEE
14 years 3 months ago
2008
IEEE
Accurate power and performance figures are critical to assess the effective design of possible sensor node architectures in Body Area Networks (BANs) since they operate on limite...
ICUMT
2009
13 years 6 months ago
2009
Network Coordinate (NC) which provides efficient distance prediction with scalable measurements, brings benefits to various network applications. Phoenix Network Coordinate system ...