| Article ID: | iaor2009701 |
| Country: | Germany |
| Volume: | 69 |
| Issue: | 1 |
| Start Page Number: | 61 |
| End Page Number: | 75 |
| Publication Date: | Jan 2008 |
| Journal: | Automation and Remote Control |
| Authors: | Rykov V.V., Efrosinin D.V. |
| Keywords: | control processes |
The problem of optimal control for queueing system with heterogeneous servers was considered by many authors. Earlier it has been shown that the optimal with respect to the number of jobs in the system minimization policy is a threshold type one and it obliges to use the fastest free server if necessary. However, calculation of performance characteristics under optimal policy and analysis of its preference before some other policies rest out of the investigators' interests. The purpose of this paper is to analyze a multi-server heterogeneous exponential queue.