74 search results - page 7 / 15 » Framework for Role-based Delegation Models |
91
Voted
CSSE
2004
IEEE
14 years 10 months ago
2004
IEEE
Even though the final objective of an access control model is to provide a framework to decide if actions performed by subjects on objects are permitted or not, it is not convenie...
GCC
2003
Springer
15 years 4 months ago
2003
Springer
An instance-oriented security mechanism is proposed to deal with security threats in building a general-purpose mobile agent middleware in Grid environment. The proposed solution i...
GCC
2004
Springer
15 years 4 months ago
2004
Springer
As an important aspect of grid security, access control model gets more and more attention. Entities in virtual organizations (VOs) must establish a dynamic, secure and cooperative...
81
Voted
IEEESCC
2005
IEEE
15 years 4 months ago
2005
IEEE
The paradigm of automated e-service composition through the integration of existing services promises a fast and efficient development of new services in cooperative business env...
85
Voted
ECOOP
2000
Springer
15 years 3 months ago
2000
Springer
Abstract. We are interested in the class of systems for which the satisfaction of code dependencies is a dynamic process rather than one which is determined purely at load-time. Ex...