AN EFFICIENT MULTI-PURPOSE OPTIMIZATION METHOD FOR QOS ROUTING USING GENETIC ALGORITHM

Author:

KOYAMA AKIO1,BAROLLI LEONARD2,CAPI GENCI3,APDUHAN BERNADY O.4,ARAI JUNPEI5,DURRESI ARJAN6

Affiliation:

1. Department of Informatics, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan

2. Department of Information and Communication Engineering, Fukuoka Institute of Technology (FIT), 3-30-1 Wajiro-Higashi, Higashi-ku, Fukuoka 811- 0295, Japan

3. Department of System Management, Fukuoka Institute of Technology (FIT), 3-30-1 Wajiro-Higashi, Higashi-ku, Fukuoka 811-0295, Japan

4. Department of Intelligent Informatics, Kyushu Sangyo University, 2-3-1 Matsukadai, Higashi-ku Fukuoka 813-8503, Japan

5. Department of Information and Control Engineering, Yamagata College of Industry and Technology, 1-2-2 Matsuei, Yamagata 990-2473, Japan

6. Department of Computer Science, Louisiana State University, Baton Rouge, LA 70803, USA

Abstract

In order to support multimedia communication, it is necessary to develop routing algorithms that make decisions based on multiple Quality of Service (QoS) parameters. This is because new services such as video on demand and remote meeting systems have multiple QoS requirements. However, the problem of QoS routing is difficult because finding a feasible route with two independent path constraints is NP-complete problem. Also, QoS routing algorithms for broadband networks must be adaptive, flexible, and intelligent for efficient network management. In this paper, we propose a multi-purpose optimization method for QoS routing based on Genetic Algorithm (GA). The simulation results show that the proposed method has a good performance and therefore is a promising method for QoS routing.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computer Networks and Communications

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. QoS Routing in Ad-Hoc Networks Using GA and Multi-Objective Optimization;Mobile Information Systems;2011

2. A Fuzzy-Based Call Admission Control Scheme for Wireless Cellular Networks Considering Priority of On-going Connections;2009 29th IEEE International Conference on Distributed Computing Systems Workshops;2009-06

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