Dissertation > Excellent graduate degree dissertation topics show

Design and Simulated Implementation of Game Theory Based Energy-saving Grooming Algorithm in IP over WDM Optical Networks

Author: ZhangJingYu
Tutor: GuoLei
School: Northeastern University
Course: Communication and Information System
Keywords: IP over WDM optical networks Energy-saving grooming Game theory Heuristic algorithm
CLC: TN929.1
Type: Master's thesis
Year: 2011
Downloads: 2
Quote: 0
Read: Download Dissertation

Abstract


With the popularization of the Internet and the rapid development of network technology, IP traffic presents the explosive growth and the traffic granularity also shows to be diversified, which urgently needs the optical network to be able to assign network bandwidth dynamically to meet traffic requirements. Since the bandwidth of a connection request is generally much less than that of a full wavelength, if a wavelength is dedicatedly assigned to each connection request, a huge waste of network resources will be produced. Therefore, the traffic grooming technology has been emerged. Meanwhile, the continuing expansion of network makes the energy consumption increase, which not only limits the development of network but also be out of tune with the current concept of energy conservation and low-carbon life. Therefore, the concept of building green networks is put forward in recent years.Based on the above ideas, the traffic grooming problem which can promote the energy-saving is studied in this thesis. Firstly, the node structure with the optical bypass function and the network model is built, and the power consumption statistical model is proposed. Based on these models, two kinds of energy saving grooming mechanisms including the single-hop energy-saving grooming mechanism and the multi-hop energy-saving grooming mechanism are designed. Considering the interest conflict between users and network operators, the game theory in microeconomics is introduced into solve the non-cooperative interest relationship between them and to achieve the "double-win" solution. Furthermore, a fitness function which can evaluate the power consumption and the benefit of users and network operators on the paths is proposed, and two energy-saving grooming algorithms including Single-hop Energy-saving Grooming algorithm based on Game theory (SEGG) and Multi-hop Energy-saving Grooming algorithm based on Game theory (MEGG) are designed to help each connection request to select the path with the optimal integrated evaluation (fitness value).In order to evaluate the performances, the platform of VC++6.0is used to simulate the designed algorithms. Simulation results show that the algorithms designed can obviously reduce the mean power consumption and the blocking probability, and it also can effectively balance the benefit between users and network operators to achieve the "double-win".

Related Dissertations

  1. Government harmony handle mass incidents Game Analysis,D630
  2. The Research of Credit Management Countermeasure to Network Group Buying in China,F203
  3. The Strategy on Difference Pricing to Mixed Recovery Closed-Loop Supply Chain,F224
  4. The Research on Formation Mechanism and Government Strategies of Villages Within Fuyang City,TU984.114
  5. Research of the Relationship between Clan System and Principal-agent Relationship in Huizhou Pawnshops,K248
  6. Information Economics Perspective Library Service,G252
  7. On the Realization of the Unerringness of Criminal Responsibility,D924.1
  8. Coordinated Wireless Resource Optimization Allocation in Multi-cell Networks,TN929.5
  9. The Research on the Ecological Compensation Mechanism of the Development of Mineral Resources in Guizhou Province,F205;F224.32
  10. The Analysis of the Assessment Problem of Fair Value Based on Game Theory,F233
  11. Research on the Game Model Based on AHP and Search Algorithms,F224.32
  12. Research on Pricing Strategy of Used Products in the Third Party Recycled System Based on Reverse Supply Chain,F713.2
  13. Research on the Marshalling-scheduling Model and Algorithms of Freight Trains Based on Game Theory,O225
  14. Construction and Application of the Game Model Based on VMI for H Company,F253.4
  15. An Analysis on Spectrum Resource Management Method of the Internet of Things Based on Game Theory,TN929.5
  16. Informal Finance and SME Financing Problem,F832.4
  17. Reasearch on Packing of Apparel Shaped Parts Using Genetic Simulated Annealing Algorithm,TP301.6
  18. The Research of Manufactuting Company Carrying Out Extended Service Policy Based on Game Theory,F224.32
  19. Aircraft assembly moving assembly line job scheduling optimization,V262.43
  20. Based on Game Theory Innovation Model Audit Fee,F224
  21. Femto-Cell Research on Key Technologies,TP393.01

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Lightwave communications, laser communications
© 2012 www.DissertationTopic.Net  Mobile