Abstract. Access control is a system-wide concern that has both a generic nature and an application dependent characteristic. It is generic as many functions must be protected with...
The agent paradigm includes the notion that agents interact with services. This paper identifies the need for controlled access to such services, from the perspective of agent sys...
Benno J. Overeinder, P. D. Verkaik, Frances M. T. ...
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...
Since the inception of service-oriented computing paradigm, we have witnessed a plethora of services deployed across a broad spectrum of applications, ranging from conventional RP...
Fine-grained and expressive access control policies on application resources need to be enforced in applicationlevel code. Uniformly enforcing a single policy (referred to as the ...
Tine Verhanneman, Frank Piessens, Bart De Win, Wou...