Title :
A Queue Management Algorithm for Differentiated Services
Author :
Xiaoping, Yang ; Hong, Chen ; Zhenyu, Zhang
Author_Institution :
State Key Lab. of Automobile Dynamic Simulation;, Jilin Univ., Changchun, China
Abstract :
There is the problem of absolute discrimination in current Active Queue Management (AQM) algorithms for Differentiated Services, the throughput and link utilization of network are decreased. In this paper we have presented an AQM algorithm, called Weighted-queue-length RIO-C (WRIO). WRIO realizes relative discrimination of different drop precedence, and improves link utilization, especially for the networks with TCP traffics.
Keywords :
DiffServ networks; computer network management; queueing theory; telecommunication traffic; transport protocols; AQM algorithm; TCP traffics; WRIO; active queue management algorithm; differentiated services; link utilization; weighted-queue-length RIO-C; Bandwidth; Diffserv networks; Heuristic algorithms; Probability; Quality of service; Throughput; Topology; Active queue management; Differentiated service; Network control; RIO-C;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2011 International Conference on
Conference_Location :
Shenzhen, Guangdong
Print_ISBN :
978-1-61284-289-9
DOI :
10.1109/ICICTA.2011.521
