A Policy-based Approach for Reconfiguration Management and Enforcement in Autonomic Communication Systems

  • Authors:
  • Jie Chen;Zhenzhen Zhao;Di Qu;Ping Zhang

  • Affiliations:
  • Beijing University of Posts and Telecommunications (BUPT), Beijing, China 100876;Beijing University of Posts and Telecommunications (BUPT), Beijing, China 100876;China Telecommunication Technology Labs, Beijing, China;Beijing University of Posts and Telecommunications (BUPT), Beijing, China 100876

  • Venue:
  • Wireless Personal Communications: An International Journal
  • Year:
  • 2008

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Abstract

This paper presents an overview of the policy-based reconfiguration management and enforcement for autonomic communication system platform (Pre-meacs). In contrast to existing management approaches, which require static priori policy configurations, policies are created dynamically. The proposed Pre-meacs framework creates new policies at runtime in response to the changing requirements. A hierarchical policy model is used to refine users and administrators' high-level goals into low-level objectives. The new approach ensures the success of the reconfiguration through monitoring feedback. The main components of Pre-meacs framework for policy creation, storage, evaluation and enforcement are presented, and the procedures of Pre-meacs in networks reconfiguration management are also demonstrated. Illustrative example demonstrates the performance of the proposed framework.