Design and Simulation of Intelligent Optical WDM Switching Node Based on Erlang Traffic Model

作     者：Manoj Kumar Dutta Vinod Kumar Chaubey 

作者机构：不详 

出 版 物：《International Journal of Communications, Network and System Sciences》 (通讯、网络与系统学国际期刊（英文）)

年 卷 期：2010年第3卷第6期

页      码：563-568页

摘      要：In this paper we propose a new architectural switching nodes consisting of two processing nodes that follow Erlang B and Erlang C traffic respectively. The developed model is used to best utilize the given number of output channels to achieve the least blocking probability. An appropriate mathematical model has been further devised and its call blocking probability has been enunciated. Performance of the model has been evaluated for different values of blocking probabilities. It has been observed that the performance of the network is well satisfactory for different design parameters.

主 题 词：WDM Networks Erlang Traffic Optical Node Blocking Probability Traffic Fraction 

学科分类：080904[080904] 0810[工学-土木类] 0809[工学-计算机类] 08[工学] 080402[080402] 0804[工学-材料学] 081001[081001] 

D　O　I：10.4236/ijcns.2010.36075

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