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A Framework of Economic Traffic Management Employing Self-Organization Overlay Mechanisms

  • Simon Oechsner
  • Sergios Soursos
  • Ioanna Papafili
  • Tobias Hossfeld
  • George D. Stamoulis
  • Burkhard Stiller
  • Maria Angeles Callejo
  • Dirk Staehle
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5343)

Abstract

Applications based on overlays have become very popular, due to the separation they provide and the improvement of perceived QoS by the end-user. Recent studies show that overlays have a significant impact on the traffic management and the expenditures of the underlying network operators. In this paper, we define a framework for Economic Traffic Management (ETM) mechanisms that optimize the traffic impact of overlay applications on ISP and telecommunication operator networks based on the interaction of network operators, overlay providers and users. We first provide a definition and an overview of Self-Organization Mechanisms (SOMs) and ETM for overlays. We then describe a basic framework for the interaction of components of SOMs and ETM, in terms of information and metrics provided, decisions made etc. Finally, we describe in detail how SOMs can be used to support ETM and we illustrate our approach and its implications by means of a specific example.

Keywords

Overlay Network Internet Service Provider Neighbor Selection Malicious Peer Download Rate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Simon Oechsner
    • 1
  • Sergios Soursos
    • 2
  • Ioanna Papafili
    • 2
  • Tobias Hossfeld
    • 1
  • George D. Stamoulis
    • 2
  • Burkhard Stiller
    • 3
  • Maria Angeles Callejo
    • 4
  • Dirk Staehle
    • 1
  1. 1.Institute of Computer Science, Department of Distributed Systems, Am HublandUniversity of WürzburgWürzburgGermany
  2. 2.Department of InformaticsAthens University of Economics and BusinessAthensGreece
  3. 3.University of Zürich, CSG@IFIZürichSwitzerland
  4. 4.Telefonica Investigacion y DesarrolloMadridSpain

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