A Study on Multi Server Fuzzy Queuing Model in Triangular and Trapezoidal Fuzzy Numbers Using Alpha Cuts

S. Thamotharan

Abstract: In this paper we study fuzzy multi server queuing model in triangular and Trapezoidal fuzzy numbers using alpha cuts method. The arrival and the service rate are fuzzy natures and also analysed the performance measures of this model both in triangular and Trapezoidal fuzzy numbers. In the numerical example we are deduce that the efficiency of this model.

Keywords: membership functions, triangular and Trapezoidal fuzzy numbers, alpha cuts, dsw algorithm, interval analysis