Title :
An Active Queue Management Algorithm Based on DiffServ Model
Author :
Cui, Yu-bao ; Cui, Yan ; Hou, Zhi-guo ; Kang, Ya-nan ; Fu, Qiang
Author_Institution :
Eng. Comput. Sci. Dept., North China Inst. of Aerosp., Langfang, China
Abstract :
DiffServ model is a main model that guarantees QoS in modern-Large-scale network., On the basis of RIO-C, the paper introduces an Active Queue Management algorithm -- PFRIO that is suitable for DiffServ model. The algorithm increases the fair for bandwidth allocation and the network´s capacity to hand of sudden data flow, and improves the overall performance of DiffServ model effectively.
Keywords :
DiffServ networks; computer network management; quality of service; queueing theory; DiffServ model; PFRIO; QoS; RIO based on priority and fair; RIO-C; Random Early Drop; active queue management algorithm; bandwidth allocation; data flow; modern-large-scale network; network capacity; random early drop with in-out and couple queue; Aerospace engineering; Bandwidth; Computer network management; Computer science; Computer science education; Diffserv networks; Educational technology; Engineering management; Paper technology; Technology management; Active Queue Management; DiffServ; QoS; RIO Based on Priority and Fair;
Conference_Titel :
Education Technology and Computer Science (ETCS), 2010 Second International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6388-6
Electronic_ISBN :
978-1-4244-6389-3
DOI :
10.1109/ETCS.2010.447
