169 search results - page 26 / 34 » A secure hierarchical model for sensor network |
IWEC
2008
13 years 9 months ago
2008
The ability to simulate a seaport environment, including illicit cargo and the sensors designed to detect such cargo, allows the evaluation of alternative detection methods in orde...
EUROISI
2008
13 years 9 months ago
2008
Abstract. Typical analytical measures in graph theory like degree centrality, betweenness and closeness centralities are very common and have long history of their successful use. ...
PROCEDIA
2010
13 years 6 months ago
2010
The dynamic and collaborative nature of mobile and sensor networks raises the issue of how connected mobile devices can be trusted. Despite the existing security paradigms such as...
MOBIQUITOUS
2008
IEEE
14 years 2 months ago
2008
IEEE
Multi-radio (multi-interface, multi-channel) 802.11 and sensor networks have been proposed to increase network capacity and to reduce energy consumption, to name only a few of the...
PERCOM
2008
ACM
14 years 7 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...