635 search results - page 1 / 127 » A Context-Sensitive Access Control Model and Prototype Imple... |
SEC
2000
13 years 5 months ago
2000
: Role-based access control associates roles with privileges and users with roles. Changes to these associations are infrequent and explicit. This may not reflect business requirem...
ICDE
2007
IEEE
13 years 10 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...
GC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We present the computational counterpart of the KGP (Knowledge, Goals, Plan) declarative model of agency for Global Computing. In this context, a computational entity is ...
FROCOS
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Innermost context-sensitive rewriting has been proved useful for modeling computations of programs of algebraic languages like Maude, OBJ, etc. Furthermore, innermost ter...
CSFW
1995
IEEE
13 years 8 months ago
1995
IEEE
Powerful applications can be implemented using command scripts. A command script is a program written by one user, called a writer, and made available to another user, called the ...