Title :
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
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;
Conference_Titel :
TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering
Print_ISBN :
0-7803-7490-8
DOI :
10.1109/TENCON.2002.1180340
