785 search results - page 77 / 157 » A Calculus for Trust Management |
CCS
2008
ACM
13 years 10 months ago
2008
ACM
To ensure that a trust negotiation succeeds whenever possible, authorization policy compliance checkers must be able to find all minimal sets of their owners' credentials tha...
SEMWEB
2004
Springer
14 years 2 months ago
2004
Springer
The Semantic Web is bound to be untrustworthy and inconsistent. In this paper, we present an initial approach for obtaining useful information in such an environment. In particular...
CSFW
2010
IEEE
14 years 15 days ago
2010
IEEE
—Although policy compliance testing is generally treated as a binary decision problem, the evidence gathered during the trust management process can actually be used to examine t...
IEEEIAS
2008
IEEE
14 years 3 months ago
2008
IEEE
In a mobile ubiquitous environment, service interactions between a user device and a service provider should be secure, regardless of the type of device used to access or consume ...
ATAL
2004
Springer
14 years 2 months ago
2004
Springer
: A reputation management system can promote trust in transactions in an online consumer-to-consumer (C2C) market. We model a C2C market by employing an agent-based approach. To di...