3009 search results - page 513 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
109
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MOBIHOC
2004
ACM
15 years 11 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...
PERCOM
2008
ACM
15 years 11 months ago
2008
ACM
We present a tamper-proof and lightweight challenge-response authentication scheme based on 2-level noisy Physically Unclonable Functions (PUF). We present a security reduction, w...
MOBICOM
1999
ACM
15 years 4 months ago
1999
ACM
Large-scale networks of wireless sensors are becoming an active topic of research. Advances in hardware technology and engineering design have led to dramatic reductions in size, ...
121
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ESAS
2006
Springer
15 years 3 months ago
2006
Springer
We derive the optimality results for key pre distribution scheme for distributed sensor networks, and relations between interesting parameters. Namely, given a key-pool of size n ...
IPSN
2010
Springer
15 years 6 months ago
2010
Springer
In this paper, we propose a Vehicular Surveillance and Sensing System (VS3 ), which targets at car security and tracking applications. VS3 can be triggered by events detected insi...