221 search results - page 40 / 45 » Delegation in Role-Based Access Control |
SACMAT
2010
ACM
14 years 3 months ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...
WAIM
2005
Springer
14 years 4 months ago
2005
Springer
In enterprise environment, security becomes increasingly important and costly. Enterprises are struggling to protect the increasing amount of disparate resources. Simple patchwork ...
ESCIENCE
2006
IEEE
14 years 5 months ago
2006
IEEE
The ability to dynamically create and subsequently manage secure virtual organisations (VO) is one of the key challenges facing the Grid community. Existing approaches for establi...
ISW
2004
Springer
14 years 4 months ago
2004
Springer
Abstract Ajay Chander1 , Drew Dean2 , and John Mitchell3 1 DoCoMo Communications Laboratories USA, San Jose, CA 95110 2 Computer Science Laboratory, SRI International, Menlo Park, ...
ACSAC
2000
IEEE
14 years 3 months ago
2000
IEEE
In this paper, we discuss our approach to constructing a dynamic and secure “Smart Home” environment and tackling the challenges associated with it. We envision a Smart Home a...