4189 search results - page 564 / 838 » On the Security of Wireless Sensor Networks |
MOBISYS
2009
ACM
15 years 11 months ago
2009
ACM
The extraction of temporal characteristics from sensor data streams can reveal important properties about the sensed events. Knowledge of temporal characteristics in applications ...
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ICESS
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Wireless sensor networks (WSNs) are comprised of energy constrained nodes. This limitation has led to the crucial need for energy-aware protocols to produce an efficient ...
IPCCC
2005
IEEE
15 years 4 months ago
2005
IEEE
Localization is a fundamental operation in mobile and self-configuring networks such as sensor networks and mobile ad hoc networks. For example, sensor location is often critical...
WMASH
2004
ACM
15 years 4 months ago
2004
ACM
In recent years, wireless Internet service providers (WISPs) have established thousands of WiFi hot spots in cafes, hotels and airports in order to offer to travelling Internet u...
PERCOM
2005
ACM
15 years 10 months ago
2005
ACM
Topographic querying is the process of extracting data from a sensor network for understanding the graphic delineation of features of interest in a terrain. Query processing techn...