Title :
Designing PI Controllers for TCP/IPv6 networks supporting differentiated QoS Requirements
Author :
Li, Y. ; Yang, S.H.
Author_Institution :
Comput. Sci. Dept., Loughborough Univ., Loughborough
Abstract :
This paper presents a set of controllers for TCP/IPv6 networks. These controllers are developed from the traditional proportional integral controller, and can support differentiated quality of service requirement of the end users. Those requirements are labeled in the IPv6 header of the packets, checked by the controllers upon their arrival to the routers, so as to provide guidance to further dropping actions when congestions occur. Simulation results demonstrate the controllers´ ability of guaranteeing certain levels of Quality of Service to the end users according to their demands.
Keywords :
Internet; PI control; control system synthesis; quality of service; telecommunication congestion control; telecommunication network routing; transport protocols; IPv6 network; PI controller design; QoS requirement; TCP; network router; proportional integral controller; telecommunication congestion; Internet; Pi control; Predictive models; Probability; Proportional control; Protocols; Quality of service; Real time systems; Size control; Tuning;
Conference_Titel :
Networking, Sensing and Control, 2009. ICNSC '09. International Conference on
Conference_Location :
Okayama
Print_ISBN :
978-1-4244-3491-6
Electronic_ISBN :
978-1-4244-3492-3
DOI :
10.1109/ICNSC.2009.4919263
