Virtual wavelength path algorithm for design of WDM cross-connect network under non-Poisson traffic

Author

Gangopadhyay, Ranjan ; Varma, A. K Mohan ; Rameshkumar, M.

Author_Institution

Dept. of Electron. & Electr. Commun. Eng., Indian Inst. of Technol., Kharagpur, India

Volume

2

fYear

2002

fDate

28-31 Oct. 2002

Firstpage

1197

Abstract

Semi-lightpath algorithm to establish simultaneous wavelength routing and wavelength assignment (RAW) in WDM cross-connect has been considered to quantify blocking probability, the benefit of wavelength conversion, conversion gain and fairness, in regular and irregular WDM network topologies. The distinct superiority of the present algorithm over other RAW algorithms has been established from the performance results obtained through detailed network simulation.

Keywords

network topology; optical fibre networks; optical switches; optical wavelength conversion; probability; telecommunication network routing; telecommunication traffic; wavelength division multiplexing; RAW algorithms; WDM cross-connect network; bi-directional single fibre-ring; blocking probability; conversion gain; fairness; irregular WDM network topology; mesh network; network simulation; nonPoisson traffic; regular WDM network topology; single fibre-ring; traffic model; virtual wavelength path algorithm; wavelength assignment; wavelength conversion; wavelength routing; Costs; Discrete wavelet transforms; Network topology; Performance gain; Petroleum; Routing; Telecommunication traffic; Traffic control; WDM networks; Wavelength division multiplexing;

fLanguage

English

Publisher

ieee

Conference_Titel

TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering

Print_ISBN

0-7803-7490-8

Type

conf

DOI

10.1109/TENCON.2002.1180340

Filename

1180340