Design and Implementation of Policy Decision Point in Policy-Based Network
Proceedings of the Fourth Annual ACIS International Conference on Computer and Information Science
XACML-Based Composition Policies for Ambient Networks
POLICY '07 Proceedings of the Eighth IEEE International Workshop on Policies for Distributed Systems and Networks
Policies for the Management of Ambient Networks: From Theory to Practice
POLICY '08 Proceedings of the 2008 IEEE Workshop on Policies for Distributed Systems and Networks
Ambient networks: an architecture for communication networks beyond 3G
IEEE Wireless Communications
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The new advanced services and limitations of current Internet have driven a lot of initiatives in architectures for Future Internet. Ambient Networks is one of these initiatives, focused in providing a seamless cooperation of resources in an environment with a multitude of access technologies, network operators and business actors. There are many efforts using Policy based Management as a practical solution for addressing the challenges for the management of Future Internet such as cross-domain management, integration and manipulation of data across the world, seamless mobility, reliability, performance and heterogeneity support. However, not much attention has been given to the policy processing itself. In this paper we present our policy processing system, currently used in the PBMAN project, a policy based management architecture and prototype for Ambient Networks. The primary contribution of this paper is to give real attention to the components of policy systems that can determine its performance as well as its successful adoption.