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A Resource Management Mechanism for Hose Model Based VPN QoS Provisioning

  • Haesun Byun
  • Hyeonje Woo
  • Kyoungmin Kim
  • Meejeong Lee
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3961)

Abstract

Among the resource management mechanisms for the hose based Virtual Private Network(VPN) Quality of Service(QoS), VPN-specific state provisioning allows the service provider to obtain highest resource multiplexing gains. However, users of a VPN may experience unfair usage of resources among themselves since the reserved resources of a VPN are shared by the VPN users in a similar way that the traditional LAN bandwidth is shared by the attached hosts. In this paper, we propose a resource reservation protocol and a traffic service mechanism, which not only enable dynamic and automatic resource reservation according to the VPN-specific state provisioning algorithm, but also enforce the fair usage of reserved resources among the users of a VPN in case of congestion.

Keywords

Virtual Private Network Packet Drop Rate Provider Edge Path Message Weight Fair Queuing 
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 2006

Authors and Affiliations

  • Haesun Byun
    • 1
  • Hyeonje Woo
    • 1
  • Kyoungmin Kim
    • 1
  • Meejeong Lee
    • 1
  1. 1.Department of Computer Science and EngineeringEwha Womans UniversityKorea

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