1168 search results - page 60 / 234 » The Role of Trust Management in Distributed Systems Security |
RIDE
1999
IEEE
13 years 12 months ago
1999
IEEE
One of the problems faced by an organisation participating in a virtual enterprise is how to specify internal and external aspects of the organisation in terms of the organisation...
JSW
2008
13 years 7 months ago
2008
Abstract-- Securely managing shared information in distributed environments across multiple organisations is a challenge. Distributed information management systems must be able to...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
WORDS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
WETICE
2003
IEEE
14 years 29 days ago
2003
IEEE
Role-based access control has been a focal area for many security researchers over the last decade. There have been a large number of models, and many rich specification language...