The Simulation and Minimization of Loss Probability in the Tandem Queueing with Two Heterogeneous Channels
MATHEMATICAL PROBLEMS IN ENGINEERING, vol.2013, 2013 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 2013
- Publication Date: 2013
- Doi Number: 10.1155/2013/529010
- Journal Name: MATHEMATICAL PROBLEMS IN ENGINEERING
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Open Archive Collection: AVESIS Open Access Collection
- Ondokuz Mayıs University Affiliated: Yes
Abstract
A stochastic model consisting of two heterogeneous channels and having no waiting room in front of each is considered. A customer who has completed his service in channel 1 while channel 2 is busy blocks channel 1 with probability Q or leaves the system with 1-Q probability. This model was analysed: expected number of customer and loss probability of customer are calculated and optimal ordering of channels minimizing parameters has been found. Additionally, this model was simulated; furthermore, simulated and exact results of loss probabilities of customers were given in the tables.