769 search results - page 71 / 154 » Policy Storage for Role-Based Access Control Systems |
HOTOS
2003
IEEE
14 years 2 months ago
2003
IEEE
Many types of information available in a pervasive computing environment, such as people location information, should be accessible only by a limited set of people. Some propertie...
CONCUR
2001
Springer
14 years 1 months ago
2001
Springer
The paper gives an assessment of security for Mobile Ambients, with specific focus on mandatory access control (MAC) policies in multilevel security systems. The first part of th...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
IFIP
2005
Springer
14 years 2 months ago
2005
Springer
This paper considers the effect of untyped attackers inside a distributed system where security is enforced by the type system. In previous work we introduced the Key-Based Decentr...
AICCSA
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. Workflows are operational business processes. Workfow Management Systems (WFMS) are concerned with the control and coordination of these workflows. In recent years, there...