A QoS multicast routing algorithm based on procession-competition evolutionary algorithm in IP/DWDM optical Internet

Author

Wang, Xingwei ; Ren, Wei ; Yi, Xiushuang ; Huang, Min

Author_Institution

Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China

Volume

1

fYear

2005

fDate

12-14 Oct. 2005

Firstpage

213

Lastpage

216

Abstract

A QoS multicast routing algorithm in IP/DWDM optical Internet is proposed in this paper. It is based on the procession-competition evolutionary algorithm, aiming at finding a delay, delay-jitter, bandwidth, error-rate constrained and cost optimal multicast routing tree, and assigning wavelengths to it. Network load balancing is taken into account at the same time. Simulation results have shown that the proposed algorithm is both feasible and effective.

Keywords

IP networks; Internet; evolutionary computation; multicast communication; optical fibre networks; quality of service; telecommunication network routing; wavelength division multiplexing; IP/DWDM optical Internet; QoS multicast routing algorithm; bandwidth; cost optimal multicast routing tree; delay-jitter; error-rate constrained; network load balancing; procession-competition evolutionary algorithm; Evolutionary computation; Internet; Multicast algorithms; Optical fiber networks; Optical wavelength conversion; Propagation delay; Quality of service; Wavelength assignment; Wavelength division multiplexing; Wavelength routing;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technology, 2005. ISCIT 2005. IEEE International Symposium on

Print_ISBN

0-7803-9538-7

Type

conf

DOI

10.1109/ISCIT.2005.1566834

Filename

1566834