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Addressing stability in future autonomic networking

: Kastrinogiannis, T.; Tcholtchev, N.; Prakash, A.; Chaparadza, R.; Kaldanis, V.; Coskun, H.; Papavassiliou, S.

Pentikousis, K. ; Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering -ICST-, Brussels:
Mobile networks and management. Second international conference, MONAMI 2010 : Santander, Spain, September 22 - 24, 2010; Revised selected papers
Berlin: Springer, 2011 (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 68)
ISBN: 978-3-642-21443-1
ISBN: 3-642-21443-6
International Conference on Mobile Networks and Management (MONAMI) <2, 2010, Santander>
Conference Paper
Fraunhofer FOKUS ()
autonomic network; stability; control loop

When considering autonomic networking, where multiple self-* functionalities, in terms of node-wide or network-wide control loops, must operate, interact and proficiently collaborate, stability problems inherently arise due to the distributed nature of the decision making process and autonomic nodes interactions towards enabling various self-* functionalities, along with the stochastic nature of the networking environment. This article provides a systematic, concrete view of stability in autonomic networks design. It aims at identifying and categorizing fundamental autonomic networksâ architectural and designing issues that cause or affect stability, highlighting and discussing corresponding solutions and thus, providing theoretic tools for analyzing and treating them. As a reference m odel we adopt Generic Autonomic Network Architecture (GANA), a holistic framework for autonomic networks engineering.