468 search results - page 8 / 94 » A compositional framework for access control policies enforc... |
DNIS
2010
Springer
13 years 10 months ago
2010
Springer
Access control for relational databases is a well researched area. An SQL query is allowed or denied access to database according to the specified access control policy. On the oth...
ICWS
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract--Most work on adaptive workflows offers insufficient flexibility to enforce complex policies regarding dynamic, evolvable and robust workflows. In addition, many proposed ...
ICDCIT
2004
Springer
14 years 21 days ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
ENTCS
2006
13 years 7 months ago
2006
Web services represent a challenge and an opportunity for organizations wishing to expose product and services offerings through the Internet. The Web service technology provides ...
ACSAC
2008
IEEE
14 years 1 months ago
2008
IEEE