1627 search results - page 18 / 326 » On context in authorization policy |
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Highly dynamic computing environments, like ubiquitous and pervasive computing environments, require frequent adaptation of applications. Context is a key to adapt suiting user ne...
DBSEC
2010
13 years 9 months ago
2010
Abstract. Access control mechanisms are used to control which principals (such as users or processes) have access to which resources based on access control policies. To ensure the...
AVI
2008
13 years 9 months ago
2008
As information environments grow in complexity, we yearn for simple interfaces that streamline human cognition and effort. Users need to perform complex operations on thousands of...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
As enterprises seek to engage in increasingly rich and agile forms of collaboration, they are turning towards service-oriented architectures that enable them to selectively expose...
CCS
2009
ACM
14 years 8 months ago
2009
ACM
The successful deployment of a security policy is closely related not only to the complexity of the security requirements but also to the capabilities/functionalities of the secur...