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WPES
2005
ACM
15 years 10 months ago
Information revelation and privacy in online social networks
Participation in social networking sites has dramatically increased in recent years. Services such as Friendster, Tribe, or the Facebook allow millions of individuals to create on...
Ralph Gross, Alessandro Acquisti, H. John Heinz II...
ATAL
2005
Springer
15 years 10 months ago
Fuzzy number approach to trust in coalition environment
General trust management model that we present is adapted for ad-hoc coalition environment, rather than for classic client-supplier relationship. The trust representation used in ...
Martin Rehák, Michal Pechoucek, Petr Benda
157
Voted
CIS
2005
Springer
15 years 10 months ago
ID-Based Restrictive Partially Blind Signatures
Restrictive blind signatures allow a recipient to receive a blind signature on a message not known to the signer but the choice of message is restricted and must conform to certain...
Xiaofeng Chen, Fangguo Zhang, Shengli Liu
EUC
2005
Springer
15 years 10 months ago
Human Position/Height Detection Using Analog Type Pyroelectric Sensors
Abstract. Pyroelectric sensors can detect changes of infrared rays. Usually, typical pyroelectric sensors are the digital output type, used for lighting switches and security syste...
Shinya Okuda, Shigeo Kaneda, Hirohide Haga
EUROCRYPT
2005
Springer
15 years 10 months ago
How to Break MD5 and Other Hash Functions
Abstract. MD5 is one of the most widely used cryptographic hash functions nowadays. It was designed in 1992 as an improvement of MD4, and its security was widely studied since then...
Xiaoyun Wang, Hongbo Yu
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