Title :
Bandwidth allocation for variable bit rate video traffic in ATM communication
Author :
Cheung, Raymond W L ; Demokan, M.S. ; Fung, Issac Y F
Author_Institution :
Dept. of Electr. Eng., Hong Kong Polytech., Hong Kong
Abstract :
A new model called the one-modular source model has been developed. The model can represent the variable bit rate traffic in an ATM network. Different bit rate traffic has different number of modular sources to represent its demand for bandwidth in a multimedia network environment. As a result, the bandwidth requirement for multiple channels in an ATM network can be reliably predicted using the one-modular concept. The quality-of-service of the variable bit rate video traffic operating in the ATM network can be maintained
Keywords :
Markov processes; asynchronous transfer mode; bandwidth allocation; matrix algebra; multimedia communication; queueing theory; telecommunication traffic; ATM communication; ATM network; analytical queueing technique; bandwidth allocation; bandwidth demand; deterministic service time; finite buffer capacity; fluid-flow model; multimedia network environment; multiple channels; multiple two-state Markov chains; one-modular source model; quality-of-service; transition rate matrix; variable bit rate video traffic; video coding; video sources; Asynchronous transfer mode; Bandwidth; Bit rate; Channel allocation; Electronic mail; Equations; Intelligent networks; Queueing analysis; Telecommunication traffic; Traffic control;
Conference_Titel :
TENCON 99. Proceedings of the IEEE Region 10 Conference
Conference_Location :
Cheju Island
Print_ISBN :
0-7803-5739-6
DOI :
10.1109/TENCON.1999.818543
