WDM optical networks with wavelength assignment algorithm

Author

Wang, Haitong ; Jin, Jian

Author_Institution

Dept. of Commun. Eng., Eng. Coll. of Armed Police Force, Xian, China

fYear

2011

fDate

27-29 May 2011

Firstpage

164

Lastpage

167

Abstract

WDM Networks will play an important role in backbone networks. It is necessary that WDM networks have the capability against resistance failure and support multi-priority. So the study of optical networks routing and wavelength assignment (RWA optical networks optimization) algorithm is of important significance. In this paper, Fixed Routing Algorithm and Wavelength Number Method are adopted when doing research on RWA algorithm. And blocking rate is studied by utilizing this algorithm. The good effectiveness of networks optimization is revealed through the simulation.

Keywords

optical fibre networks; telecommunication network routing; wavelength assignment; wavelength division multiplexing; WDM networks; backbone networks; blocking rate; fixed routing algorithm; networks optimization; optical networks routing and wavelength assignment algorithm; wavelength division multiplexing; wavelength number method; Integrated optics; Optical fiber networks; Routing; Wavelength division multiplexing; Priority; RWA Algorithm; Survivability; WDM Optical Networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Software and Networks (ICCSN), 2011 IEEE 3rd International Conference on

Conference_Location

Xi´an

Print_ISBN

978-1-61284-485-5

Type

conf

DOI

10.1109/ICCSN.2011.6014413

Filename

6014413