Title :
QoS control scheme guaranteeing the delay, jitter and throughput in the IP router
Author :
Fujita, Rie ; Shimabara, Hiroki ; Tode, Hideki ; Masaki, Toshihiro ; Murakami, Koso
Author_Institution :
Dept. of Inf. Networking, Osaka Univ., Japan
Abstract :
Recently, various applications have emerged with improvement of the speed and capacity of the Internet. In the future, various types of traffic will co-exist. Thus, it is required to guarantee QoS suitable for the attribute of each traffic. So far, to realize QoS guarantee per flow, we have proposed a class-based output buffer control mechanism, based on autonomous flow management. However, it guarantees only the bandwidth. We expand the function of this mechanism to guarantee delay, jitter and bandwidth. In addition, we show the effectiveness of our proposal by computer simulation.
Keywords :
DiffServ networks; IP networks; Internet; jitter; quality of service; telecommunication network routing; IP router jitter; IP router throughput; Internet capacity; Internet speed; QoS control scheme; autonomous flow management; bandwidth guarantee; class-based output buffer control mechanism; differentiated services; guaranteed delay; Bandwidth; Communication system traffic control; Delay effects; Electronic mail; IP networks; Information science; Intelligent networks; Jitter; Scheduling algorithm; Throughput;
Conference_Titel :
Local Computer Networks, 2004. 29th Annual IEEE International Conference on
Print_ISBN :
0-7695-2260-2
DOI :
10.1109/LCN.2004.99
