Title :
Equivalent bandwidth estimation under delay constraints
Author :
Liu Yanyu ; Zhifei, Zhang ; Pinghui, Tu
Author_Institution :
ITS Res. Center, Northern Jiaotong Univ., Beijing, China
Abstract :
Delay plays an important role in real-time multimedia applications. In this paper, the delay probability distribution function (PDF) and the approximate expression for the equivalent bandwidth for the real-time multimedia flow have been developed using a fluid flow method. The impacts of some relevant parameters have been investigated by numerical computation and simulation analysis. The expression is computationally simple and convenient for real-time bandwidth estimation and control
Keywords :
delays; multimedia communication; parameter estimation; probability; telecommunication control; PDF; delay constraints; delay probability distribution function; equivalent bandwidth estimation; fluid flow method; real-time bandwidth control; real-time multimedia applications; Analytical models; Bandwidth; Civil engineering; Computational modeling; Delay estimation; Eigenvalues and eigenfunctions; Fluid flow; Fluid flow control; Probability distribution; Quality of service;
Conference_Titel :
Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-6394-9
DOI :
10.1109/ICCT.2000.890936
