87 search results - page 9 / 18 » Rule support for role-based access control |
ACSAC
2002
IEEE
13 years 11 months ago
2002
IEEE
Active Spaces are physical spaces augmented with heterogeneous computing and communication devices along with supporting software infrastructure. This integration facilitates coll...
VLDB
2008
ACM
14 years 7 months ago
2008
ACM
Abstract In this article, we present a comprehensive approach for privacy preserving access control based on the notion of purpose. In our model, purpose information associated wit...
SERP
2010
13 years 4 months ago
2010
- In large enterprises subject to constant employee turnover and challenging security policies, the administration of Role-based Access Control (RBAC) is a daunting task that is of...
ICISC
2007
13 years 8 months ago
2007
Establishing interoperability is the first and foremost problem of secure interoperation in multi-domain environments. In this paper, we propose a framework to facilitate the esta...
SOUPS
2006
ACM
14 years 20 days ago
2006
ACM
The usability of access control mechanisms in modern distributed systems has been widely criticized but little studied. In this paper, we carefully examine one such widely deploye...