| Article ID: | iaor20033140 |
| Country: | China |
| Volume: | 32 |
| Issue: | 2 |
| Start Page Number: | 167 |
| End Page Number: | 171 |
| Publication Date: | Apr 2002 |
| Journal: | Journal of Shandong University (Engineering Science) |
| Authors: | Li Lei, Zhang Xiaomin |
A two level hierarchical scheduling scheme is proposed, based on which, a packet scheduling algorithm using Weighted Fair Queueing is analyzed. This algorithm can solve the problem of fairness and priority, when multi-class traffic co-exists in the same network. This method is simple and flexible, and it can fulfil the requirements of different service classes to a great extent.