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Layer 1 VPN NMS Based on Each VPN Customer

  • Hiroshi Matsuura
  • Naotaka Morita
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5297)

Abstract

A virtual private network (VPN) makes it possible for a customer to use a wide range network by borrowing a provider network. In addition, by recent emergence of the layer 1 VPN (L1VPN), more customers require to control the end-to-end path setting on VPN by using path computation traffic engineering. We propose a customer-based L1VPN network management system (NMS) that is separated from a provider NMS. This customized NMS enables each customer to explicitly control a customer IP path from an end-to-end point of view. The separation of each customer L1VPN NMS from a provider NMS also releases the provider NMS from a huge burden. We implement a management and control function in an L1VPN NMS by using enterprise java beans (EJBs). Then, we discuss and evaluate the merits of the proposed NMS.

Keywords

L1VPN GMPLS PCE EJB NMS 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Hiroshi Matsuura
    • 1
  • Naotaka Morita
    • 1
  1. 1.NTT Service Integration LaboratoriesTokyoJapan

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