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TRUSTBUS
2009
Springer
13 years 11 months ago
Advanced Features in Bayesian Reputation Systems
Abstract. Bayesian reputation systems are quite flexible and can relatively easily be adapted to different types of applications and environments. The purpose of this paper is to ...
Audun Jøsang, Walter Quattrociocchi
TRUSTBUS
2009
Springer
13 years 11 months ago
Operational Semantics for DKAL: Application and Analysis
DKAL is a new expressive high-level authorization language. It has been successfully tried at Microsoft which led to further improvements of the language itself. One improvement is...
Yuri Gurevich, Arnab Roy
TRUSTBUS
2010
Springer
13 years 3 months ago
Extending XACML Access Control Architecture for Allowing Preference-Based Authorisation
: European data protection regulation states that organisations must have data subjects’ consent to use their personally identifiable information (PII) for a variety of purposes....
Gina Kounga, Marco Casassa Mont, Pete Bramhall
TRUSTBUS
2009
Springer
13 years 11 months ago
An Anonymous Credit Card System
Abstract. Credit cards have many important benefits; however, these same benefits often carry with them many privacy concerns. In particular, the need for users to be able to mon...
Elli Androulaki, Steven M. Bellovin
TRUSTBUS
2009
Springer
13 years 11 months ago
A Formalization of HIPAA for a Medical Messaging System
Abstract. The complexity of regulations in healthcare, financial services, and other industries makes it difficult for enterprises to design and deploy effective compliance syste...
Peifung E. Lam, John C. Mitchell, Sharada Sundaram