1627 search results - page 101 / 326 » On context in authorization policy |
EUROSEC
2009
ACM
14 years 5 months ago
2009
ACM
Quantitative Trust Management (QTM) provides a dynamic interpretation of authorization policies for access control decisions based on upon evolving reputations of the entities inv...
ESORICS
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Security policies, in particular access control, are fundamental elements of computer security. We address the problem of authoring and analyzing policies in a modular wa...
FLAIRS
1998
14 years 4 days ago
1998
This paper discusses some preliminary results of the author's on-going research into the representation of product function information for integrated knowledge-based environ...
IEEEPACT
2008
IEEE
14 years 5 months ago
2008
IEEE
One of the essential features in modern computer systems is context switching, which allows multiple threads of execution to time-share a limited number of processors. While very ...
PERCOM
2007
ACM
14 years 10 months ago
2007
ACM
This paper develops a context aware framework to address the diverse communication needs of a modern enterprise. Such enterprises are characterized by workers in different locatio...