Abstract. We are interested in the design of policies for virtual communities of agents based on the grid infrastructure. In a virtual community agents can play both the role of resource consumers and the role of resource providers, and they remain in control of their resources. We argue that this requirement imposes a distinction between the authorization to access a resource given by the virtual community and the permission to do so issued by the resource providers. Our model is based on a logical multiagent framework that distinguishes the three roles of resource consumption, provision, and of authorization.
Boella and van der Torre REF take the same direction and emphasise the distinction between authorisations given by the Community Authorisation Service and permissions granted by resource providers in virtual communities of agents.
Permission and Authorization in Policies for Virtual Communities of Agents
AP2PC
Business Computer Science Mathematics