223 search results - page 34 / 45 » Relationship-based access control: protection model and poli... |
ESOP
2005
Springer
14 years 1 months ago
2005
Springer
Are computing systems trustworthy? To answer this, we need to know three things: what the systems are supposed to do, what they are not supposed to do, and what they actually do. A...
POS
1998
Springer
13 years 11 months ago
1998
Springer
Persistent programming languages manage volatile memory as a cache for stable storage, imposing a read barrier on operations that access the cache, and a write barrier on updates ...
SACMAT
2009
ACM
14 years 2 months ago
2009
ACM
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...
DRM
2003
Springer
14 years 23 days ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
GRID
2007
Springer
14 years 1 months ago
2007
Springer
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...