115 search results - page 6 / 23 » Reconfiguring Role Based Access Control policies using risk ... |
DEXAW
2003
IEEE
14 years 26 days ago
2003
IEEE
The Semantic Web, also known as the Web of meaning, is considered the new generation of the Web. Its objective is to enable computers and people to work in cooperation. A requisit...
ASWC
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. We propose a conceptual model for semantic search and implement it in security access control. The model provides security access control to extend the search capabilitie...
ICWS
2008
IEEE
13 years 9 months ago
2008
IEEE
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
NSPW
1998
ACM
13 years 11 months ago
1998
ACM
Object-based programming is becoming more and more popular and is currently conquering the world of distributed programming models. In object-based systems access control is often...
SEC
2007
13 years 9 months ago
2007
This paper presents the results related to the development of a flexible domain-based access control infrastructure for distributed Grid-based Collaborative Environments and Comple...