A novel multiplexing model in H.323 terminal

Author

Zhifei, Zhang ; ZhengDing, Qiu

Author_Institution

Inst. of Inf., Northern Jiaotong Univ., Beijing, China

Volume

1

fYear

2000

fDate

2000

Firstpage

384

Abstract

A novel model for multiplexing the audio, video and data in an H.323 multimedia conference system has been developed to improve the traffic QoS. By theoretical and simulation analysis, an analytical formula for cycle time, return time, the number of cells in buffer and delay time has been obtained and the impact of K₂ and λ₂ on cycle time, return time and delay time has been investigated. It shows that this new model can satisfy the delay and synchronization requirement

Keywords

buffer storage; delays; multimedia communication; multiplexing; quality of service; synchronisation; telecommunication traffic; teleconferencing; H.323 terminal; analytical formula; audio multiplexing; buffer; cycle time; data multiplexing; delay requirement; delay time; multimedia conference system; multiplexing model; return time; synchronization requirement; traffic QoS improvement; video multiplexing; Analytical models; Bismuth; Data compression; Delay effects; Distribution functions; Multimedia systems; Multiplexing; Telecommunication traffic; Traffic control; Videoconference;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-6394-9

Type

conf

DOI

10.1109/ICCT.2000.889234

Filename

889234