Abstract
Current products and emerging IETF standards for policy-based management do not clearly distinguish the goal (the “what”) of management from the rules or procedures that specify “how” to achieve the goal. This paper defines an information model that allows direct specification of management goals in addition to policy rules. We extend the IETF’s draft “Policy Framework Core Information Model” and integrate it with our goal specification information model. Further, following the IETF’s refinement of the core information model into a QoS information model, we show how the general goal information model is extended to specify specific types of goals, including service-level QoS goals. The relationship of goals and rules in policy specification is considered. A prototype implementation of a management server that uses the given information model to specify and enforce QoS goals on a per-user, perapplication basis is also discussed.
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References
S. Blake, D. Black, M. Carlson, E. Davies, Z. Wang and W. Weiss, “An Architecture for Differentiated Services”, IETF RFC 2475, December 1998.
N. Damianou, N. Dulay, E. Lupu, M Sloman, “The Ponder Policy Specification Language”, Workshop on Policies for Distributed Systems and Networks (Policy2001), Bristol, UK, Jan 2001.
M. Dekhil, V. Machiraju, K. Wurster, and M. Griss, “Generalized Policy Model for Application and Service Management”, Policy Workshop 1999, November 1999, Bristol, U.K.
M. Hasan, B. Sugla, and R. Viswanathan, “A Conceptual Framework for Network Management Event Correlation and Filtering Systems”, in Proceedings of the Sixth IEEE/IFIP International Conference on Integrated Management (IM’99), May 1999, Boston, Massachusetts.
A. Langsford and J. D. Moffett, Distributed Systems Management, Addison-Wesley, Wokingham, England, 1993, 307 pp.
L. Lewis, “On the Integration of Service Level Management and Policy-Based Control”, Policy Workshop 1999, November 1999, Bristol, U.K.
J. Lobo, R. Bhatia and S. Naqvi, “A Policy Description Language”, in Proc. 16th National Conference on Artificial Intelligence (AAAI’99), Orlando, FL, July 1999.
J. D. Moffett, “Specification of Management Policies and Discretionary Access Control”, chapter seventeen in Network and Distributed Systems Management, ed. M. Sloman, Addison-Wesley, Harlow, England, 1994, pp. 455–480.
B. Moore, E. Ellesson, J. Strassner, and A. Westerinen, “Policy Framework Core Information Model — Version 1 Specification”, IETF Internet-Draft, October 2000. http://www.ietf.org/html.charters/policy-charter.html.
M. Sloman and K. Twidle, “Domains: A Framework for Structuring Management Policy”, chapter sixteen in Network and Distributed Systems Management, ed. M. Sloman, Addison-Wesley, Harlow, England, 1994, pp. 433–453.
Y. Snir, Y. Ramberg, J. Strassner, and R. Cohen, “Policy Framework QoS Information Model”, IETF Internet-Draft work in progress, April 2000. http://www.ietf.org/html.charters/policy-charter.html.
R. Sturm, W. Morris, and M. Jander, Foundations of Service Level Management, Macmillan: Indianpolis, Indiana, 2000, 272 pp.
D. Verma and B. Wijnen, “SLAs and Policies”, Policy Workshop 1999, November 1999, Bristol, U.K.
A. Westerinen, J. Schnizlein, J. Strassner, Mark Scherling, et al., “Policy Terminology”, IETF Internet-Draft (Informational), July 2000. http://www.ietf.org/-html.charters/policy-charter.html.
R. Wies, “Policies in Network and Systems Management: Formal Definition and Architecture,” Journal of Network and Systems Management 2(1), March 1994, pp. 63–83.
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Bearden, M., Garg, S., Lee, Wj. (2001). Integrating Goal Specification in Policy-Based Management. In: Sloman, M., Lupu, E.C., Lobo, J. (eds) Policies for Distributed Systems and Networks. POLICY 2001. Lecture Notes in Computer Science, vol 1995. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-44569-2_10
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DOI: https://doi.org/10.1007/3-540-44569-2_10
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