Title :
Analysis of MPEG-1 transmission through B-ISDN ATM networks
Author :
Stokes, Olen L. ; Nilsson, Arne A.
Author_Institution :
IBM Corp., USA
Abstract :
To understand the performance of MPEG-1 videos when transmitted through B-ISDN ATM networks, this paper analyzes an equivalent simulated network. Allocation of network bandwidth is based on equivalent capacity with MMBP inputs providing background traffic. Cell losses are examined and found to be near target. Also, an analysis of cell delay indicates that delay distributions can be approximated by gamma distributions and that frame-to-frame cell delay is uncorrelated for the test network. Finally, a method to predict MPEG-1 decode buffer underruns is developed and validated
Keywords :
B-ISDN; Markov processes; asynchronous transfer mode; decoding; delays; gamma distribution; multimedia communication; telecommunication standards; visual communication; B-ISDN ATM networks; MPEG-1 decode buffer underruns; MPEG-1 transmission; background traffic; cell delay; cell losses; delay distributions; equivalent capacity; equivalent simulated network; frame-to-frame cell delay; gamma distributions; network bandwidth allocation; performance; Analytical models; B-ISDN; Bandwidth; Decoding; Mathematical model; Switches; Telecommunication traffic; Testing; Traffic control; Videos;
Conference_Titel :
INFOCOM '96. Fifteenth Annual Joint Conference of the IEEE Computer Societies. Networking the Next Generation. Proceedings IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-8186-7293-5
DOI :
10.1109/INFCOM.1996.493347
