An adaptive policy based management framework for differentiated services networks

L. Lymberopoulos,Emil C. Lupu,M. Sloman

Published 2002 in Proceedings Third International Workshop on Policies for Distributed Systems and Networks

ABSTRACT

This paper presents a framework for specifying policies for the management of differentiated services (DiffServ) networks. Although policy-based management has been the subject of intensifying research efforts, the proposed solutions are often restricted to condition-action rules where conditions are matched against incoming traffic flows. This results in static policy configurations where manual intervention is required to cater for configuration changes and to enable policy deployment. The framework presented supports automated policy deployment and flexible event triggers to permit dynamic policy configuration. Whilst current research focuses mostly on rules for low-level device configuration, significant challenges remain to be addressed in order to: 1) provide policy specification and adaptation across different abstraction layers; and 2) provide tools and services for the engineering of policy-driven systems. In particular, this paper focuses on solutions for dynamic adaptation of policy in DiffServ networks according to changes in requirements. Policy adaptation includes both dynamically changing policy parameters and reconfiguring the policy objects.

PUBLICATION RECORD

  • Publication year

    2002

  • Venue

    Proceedings Third International Workshop on Policies for Distributed Systems and Networks

  • Publication date

    2002-06-05

  • Fields of study

    Computer Science, Engineering

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

CITATION MAP

EXTRACTION MAP

CLAIMS

  • No claims are published for this paper.

CONCEPTS

  • No concepts are published for this paper.

REFERENCES

Showing 1-30 of 30 references · Page 1 of 1

CITED BY

Showing 1-82 of 82 citing papers · Page 1 of 1