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» Providing Transparent Security Services to Sensor Networks
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PR
2006
78views more  PR 2006»
14 years 10 months ago
Similarity-based analysis for large networks of ultra-low resolution sensors
By analyzing the similarities between bit streams coming from a network of motion detectors, we can recover the network geometry and discover structure in the human behavior being...
Christopher Richard Wren, David C. Minnen, Sriniva...
MOBIHOC
2004
ACM
15 years 9 months ago
Internal synchronization of drift-constraint clocks in ad-hoc sensor networks
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...
Lennart Meier, Philipp Blum, Lothar Thiele
ACNS
2010
Springer
156views Cryptology» more  ACNS 2010»
15 years 2 months ago
COP: A Step toward Children Online Privacy
We propose COP, a client-side system for protecting children’s online privacy and empowering parental control over children’s information disclosure with little manual effort. ...
Wei Xu, Sencun Zhu, Heng Xu
BROADNETS
2005
IEEE
15 years 3 months ago
Privacy enhanced access control in pervasive computing environments
Abstract— Privacy and security are two important but seemingly contradict objectives in pervasive computing environments (PCEs). On the one hand, service providers want to authen...
Kui Ren, Wenjing Lou
USENIX
2004
14 years 11 months ago
REX: Secure, Extensible Remote Execution
The ubiquitous SSH package has demonstrated the importance of secure remote login and execution. As remote execution tools grow in popularity, users require new features and exten...
Michael Kaminsky, Eric Peterson, Daniel B. Giffin,...