3009 search results - page 531 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
103
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WIOPT
2010
IEEE
14 years 10 months ago
2010
IEEE
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...
ISPDC
2010
IEEE
14 years 10 months ago
2010
IEEE
—In this paper, we propose SKAIT, a parameterized symmetric key pre-distribution scheme that guarantees a secure and confidential channel between every pair of nodes in a wirele...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
WKDD
2008
CPS
15 years 6 months ago
2008
CPS
The continuous technical advances have lead to the proliferation of very small and very cheap microprocessors, equipped with sensors and capacity of wireless communication. The in...
103
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CASES
2003
ACM
15 years 5 months ago
2003
ACM
Recent research in sensor networks has raised issues of security for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices...