Three-Phase Scheduling Algorithm for IP Networks

Author

Qin, Yu ; Ye, Wu ; Feng, Suili ; Jiang, Shengming

Author_Institution

Dept. of Electron. Commun., South China Univ. of Technol., Guangzhou

Volume

3

fYear

2006

fDate

25-28 June 2006

Firstpage

1713

Lastpage

1716

Abstract

Some scheduling algorithms have been developed to support QoS requirement for various applications in the IP networks. In this paper, we developed three-phase (TP) scheduling algorithm to get adjustable tradeoff between QoS requirement and fairness. TP can also improve the utilization of the scheduler. We analyzed the essence of TP and computed the average packets delay compared with the other algorithms. And the simulation has shown that TP can get a good fairness with little influence on delay requirement for high priority traffic

Keywords

IP networks; quality of service; scheduling; telecommunication network management; telecommunication network routing; telecommunication traffic; IP networks; QoS; average packets delay; three-phase scheduling algorithm; traffic flow; Algorithm design and analysis; Communication system traffic control; Computational modeling; Counting circuits; Delay; IP networks; Processor scheduling; Scheduling algorithm; Throughput; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, Circuits and Systems Proceedings, 2006 International Conference on

Conference_Location

Guilin

Print_ISBN

0-7803-9584-0

Electronic_ISBN

0-7803-9585-9

Type

conf

DOI

10.1109/ICCCAS.2006.285004

Filename

4064230