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A Microeconomics-Based Fuzzy QoS Unicast Routing Scheme in NGI

  • Xingwei Wang
  • Qi Wang
  • Min Huang
  • Nan Gao
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4208)

Abstract

In this paper, a microeconomics-based fuzzy QoS unicast routing scheme is proposed and has been implemented by simulation. It attempts to make not only the user QoS requirements satisfied but also Pareto-optimum under Nash equilibrium on the network provider end-to-end utility and the user end-to-end utility achieved or approached along the found route by the proposed heuristic route selection algorithm based on the bi-directional Dijkstra algorithm and the intermediate list acceleration method. Simulation results have shown that the proposed scheme has better performance.

Keywords

Nash Equilibrium Network Provider Virtual Topology Delay Jitter Precedent Node 
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

  • Xingwei Wang
    • 1
  • Qi Wang
    • 1
  • Min Huang
    • 1
  • Nan Gao
    • 1
  1. 1.College of Information Science and EngineeringNortheastern UniversityShenyangP.R. China

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