 
                                                                                | Article ID: | iaor20033327 | 
| Country: | China | 
| Volume: | 22 | 
| Issue: | 2 | 
| Start Page Number: | 135 | 
| End Page Number: | 143 | 
| Publication Date: | Apr 2002 | 
| Journal: | Journal of Systems Science and Complexity | 
| Authors: | Li Xuezhi, Geni Guper, Zhu Guangtian | 
| Keywords: | M/M/1 queues | 
In this paper, a dynamic M/M