Title :
A multidimensional framework for congestion control in B-ISDN
Author :
Ramamurthy, Gopalakrishnan ; Dighe, Rajiv S.
Author_Institution :
NEC Res. Inst. Inc., Princeton, NJ, USA
fDate :
12/1/1991 12:00:00 AM
Abstract :
A multidimensional approach to congestion control in integrated broadband networks is described, and a framework for a congestion control strategy that is applicable to virtual-circuit-based services as well as connectionless services is developed. The proposed congestion control strategy is based on a set of temporal controls, classification of services is based on their traffic characteristics and quality of service (QOS) requirements, and partitioning of the control space is based on the reaction time of the controls and the network time constants. The congestion control framework is simple, scales as the delay-bandwidth product increases, and is well suited for the asynchronous transfer mode that is being promoted as the underlying transport for B-ISDN
Keywords :
ISDN; broadband networks; switching networks; B-ISDN; asynchronous transfer mode; congestion control strategy; connectionless services; control space partitioning; delay-bandwidth product; integrated broadband networks; multidimensional framework; network time constants; service classification; service quality requirements; temporal controls; traffic characteristics; virtual-circuit-based services; B-ISDN; Circuits; Communication system traffic control; Delay; High-speed networks; Intelligent networks; Multidimensional systems; Optical fibers; Quality of service; Telecommunication traffic;
Journal_Title :
Selected Areas in Communications, IEEE Journal on
