We consider a two-class two-server retrial queueing system. Customers of each class arrive according to a Poisson process and the service times of each class of customers are assumed to be exponentially distributed with service rates depending on both the customer's class and the servers. We provide stability and instability conditions for this retrial queueing system.
Bibliographical noteFunding Information:
B. Kim’s research was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2014R1A2A2A01005831 ). J. Kim’s work was conducted during the research year of Chungbuk National University in 2013.
- Markov process
- Test function
- Two-class two-server retrial queue
ASJC Scopus subject areas
- Modelling and Simulation
- Hardware and Architecture
- Computer Networks and Communications