744 search results - page 53 / 149 » The Traust Authorization Service |
ICWS
2004
IEEE
14 years 11 months ago
2004
IEEE
Preserving privacy during Web transactions is a major concern for individuals and organizations. One of the solutions proposed in the literature is to maintain anonymity through gr...
JPDC
2006
14 years 9 months ago
2006
Any packet destined to a honeypot machine (that is, a decoy server machine) is most probably an attack packet. We propose honeypot back-propagation, a scheme that traces attack pa...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we give models and algorithms to describe and analyze the collaboration among authors of Wikipedia from a network analytical perspective. The edit network encodes wh...
POLICY
2005
Springer
15 years 3 months ago
2005
Springer
Autonomic systems are needed to self-manage the increasing complexity of pervasive communications access and the ubiquitous computing services it offers to humans. Policy based go...
IADIS
2004
14 years 11 months ago
2004
We have designed and deployed a system that uses X.509 public-key certificates (PKC) and attribute certificates (AC) for access control. This includes an authorization service for...