860 search results - page 27 / 172 » On the Security of Delegation in Access Control Systems |
ATVA
2010
Springer
13 years 9 months ago
2010
Springer
This paper proposes a method for automatically inserting check statements for access control into a given recursive program according to a given security specification. A history-b...
TRUSTBUS
2004
Springer
14 years 2 months ago
2004
Springer
The functioning of modern IT-systems with autonomously acting components requires an elaborate access control system in which each participant can maintain her own trust structure....
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
User adaptive systems in the context of pervasive computing can only unveil their power if based on a generic middleware managing private data and context information in combinati...
IJNSEC
2006
13 years 8 months ago
2006
Access control is an important issue in information security. It is a necessary mechanism for protecting data in a computer system. In this paper, we apply support vector machines...
WORDS
2005
IEEE
14 years 2 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...