Name
Abstract | ||
|---|---|---|
We consider basic M/M// (≥1) retrial queues where the number of busy servers and that of customers in the orbit form a level-dependent quasi-birth-and-death (QBD) process with a special structure. Based on this structure and a matrix continued fraction approach, we develop an efficient algorithm to compute the joint stationary distribution of the numbers of busy servers and retrial customers. Through numerical experiments, we demonstrate that our algorithm works well even for M/M// retrial queues with large value of . |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1007/s10479-011-0840-4 | Annals OR |
Keywords | Field | DocType |
Multiserver retrial queue,Level-dependent QBD,Matrix continued fraction,Call center,Resource dimensioning,System planning | Mathematical optimization,Matrix (mathematics),Computer science,Queue,Server,Stationary distribution | Journal |
Volume | Issue | ISSN |
202 | 1 | 0254-5330 |
Citations | PageRank | References |
15 | 0.80 | 15 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tuan Phung-Duc | 1 | 70 | 20.02 |
| Hiroyuki Masuyama | 2 | 86 | 11.53 |
| Shoji Kasahara | 3 | 210 | 28.10 |
| Yutaka Takahashi | 4 | 65 | 12.25 |