705 search results - page 25 / 141 » Security Policy Coordination for Heterogeneous Information S... |
TRUST
2009
Springer
15 years 4 months ago
2009
Springer
UCON is a highly flexible and expressive usage control model which allows an object owner to specify detailed usage control policies to be evaluated on a remote platform. Assuranc...
WORDS
2005
IEEE
15 years 3 months ago
2005
IEEE
In emerging e-commerce applications, time constrained information sharing between different systems is becoming a common phenomenon. A flexible and efficient mechanism is needed t...
COMPSAC
2006
IEEE
15 years 4 months ago
2006
IEEE
Service-based systems have many applications, such as collaborative research and development, e-business, health care, military applications, and homeland security. In dynamic ser...
POLICY
2007
Springer
15 years 4 months ago
2007
Springer
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
CCS
1994
ACM
15 years 2 months ago
1994
ACM
At the heart of most computer systems is a file system. The file system contains user data, executable programs, configuration and authorization information, and (usually) the bas...