Techniques to increase MPEG-2 error resilience in the VBR video transmission over ATM networks

Author

Cuenca, Pedro ; Olivares, Teresa ; Garrido, Antonio ; Quiles, Francisco ; Orozco-Barbosa, Luis

Author_Institution

Dept. de Inf., Univ. de Castilla-La Mancha, Albacete, Spain

Volume

2

fYear

1998

fDate

7-11 Jun 1998

Firstpage

869

Abstract

We introduce a set of control mechanisms at different levels of the protocol architecture to be used in MPEG-2-based video communications systems using ATM networks as their underlying transmission mechanism. Our results show the effectiveness of using a structured set of control mechanisms to overcome for the loss of cells carrying VBR video streams

Keywords

adaptive signal processing; asynchronous transfer mode; code standards; coding errors; protocols; telecommunication congestion control; telecommunication standards; telecommunication traffic; video coding; visual communication; ATM networks; MPEG-2 error resilience; VBR video streams; VBR video transmission; adaptive data partitioning; cell loss; control mechanisms; dynamic error concealment; priority mechanisms; protocol architecture; video communications systems; video traffic; Asynchronous transfer mode; Communication system control; Communication system traffic control; Electronic mail; Frequency; Intelligent networks; Protocols; Resilience; Streaming media; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 1998. ICC 98. Conference Record. 1998 IEEE International Conference on

Conference_Location

Atlanta, GA

Print_ISBN

0-7803-4788-9

Type

conf

DOI

10.1109/ICC.1998.685136

Filename

685136