351 search results - page 1 / 71 » Formalisation and implementation of Access control models |
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
Access control software must be based on a security policy model. Flaws in them may come from a lack of precision or some incoherences in the policy model or from inconsistencies ...
IEEEARES
2007
IEEE
13 years 11 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
ENTCS
2007
13 years 4 months ago
2007
An access control system regulates the rights of users to gain access to resources in accordance with a specified policy. The rules in this policy may interact in a way that is n...
CTW
2002
13 years 4 months ago
2002
: Information Systems (IS) and technology are used extensively throughout the NHS, and the 1998 national information strategy, "Information for Health", sets out how the ...
IWFM
2000
13 years 6 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...