Title :
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
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;
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
DOI :
10.1109/ICCCAS.2006.285004
