3009 search results - page 218 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
203
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
224
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GIS
2008
ACM
15 years 8 months ago
2008
ACM
In this paper we study in-network query processing in disconnected mobile environments, where both ad-hoc communication and infrastructure communication are available. Depending o...
214
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COMSUR
2011
14 years 6 months ago
2011
—Wireless sensor networks (WSNs) are networks of distributed autonomous devices that can sense or monitor physical or environmental conditions cooperatively. WSNs face many chall...
250
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BSN
2009
IEEE
16 years 1 months ago
2009
IEEE
—Wireless sensor-based Body Area Networks (BAN) can play a major role in providing individualized health-care. Given their limited power sources, sensors in BAN have to be energy...
203
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MOBIHOC
2006
ACM
16 years 6 months ago
2006
ACM
Location knowledge of nodes in a network is essential for many tasks such as routing, cooperative sensing, or service delivery in ad hoc, mobile, or sensor networks. This paper in...