2172 search results - page 223 / 435 » Distributed User Access Control in Sensor Networks |
130
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VTC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—Cross-layer routing and scheduling algorithms design for wireless backhaul mesh network has attracted much research interest recently. The network is expected to support...
109
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CDC
2009
IEEE
15 years 7 months ago
2009
IEEE
Abstract— In WiFi networks, mobile nodes compete for accessing a shared channel by means of a random access protocol called Distributed Coordination Function (DCF). Although this...
111
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MDM
2009
Springer
15 years 9 months ago
2009
Springer
—This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm. Our objectives are to explore a given geographic region by detecting spatio-temporal ev...
123
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ICDCS
2006
IEEE
15 years 8 months ago
2006
IEEE
This paper is concerned with reducing communication costs when executing distributed user tasks in a sensor network. We take a service-oriented abstraction of sensor networks, whe...
117
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ISI
2006
Springer
15 years 2 months ago
2006
Springer
Access control mechanisms are commonly used to provide control over who may access sensitive information. However, malicious users can exploit the correlation among the data and in...