Title :
Traffic characterization for integrated services
Author :
Li, San-qi ; Mark, Jon W.
Author_Institution :
Dept. of Electr. Eng., Columbia Univ., New York, NY, USA
Abstract :
A traffic model in which the interruption traffic is a correlated process is introduced. In this model the effect of correlation is culminated in a parameter that is the sum of all the imbalances of the autocorrelation function of the interruption process. Based on this model, the queueing analysis of integrated services on a packet switched TDM system is developed. It is shown that the presence of correlation increases the mean queue length. An adaptive flow control scheme that successively adjusts the short-bursty traffic arrival rate at each TDM node to reduce the correlation effect on the queue length build-up is proposed.<>
Keywords :
ISDN; correlation theory; packet switching; queueing theory; telecommunication traffic; time division multiplexing; M/M/S model; TDM node; adaptive flow control scheme; autocorrelation function; correlated process; correlation effect; integrated services; interruption process; interruption traffic; mean queue length; packet switched TDM system; queue length build-up; queueing analysis; short-bursty traffic arrival rate; Adaptive control; Communication system traffic control; Intserv networks; Packet switching; Power system modeling; Programmable control; Queueing analysis; Telecommunication traffic; Time division multiplexing; Traffic control;
Conference_Titel :
INFOCOM '88. Networks: Evolution or Revolution, Proceedings. Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies, IEEE
Conference_Location :
New Orleans, LA, USA
Print_ISBN :
0-8186-0833-1
DOI :
10.1109/INFCOM.1988.12991
