Priority dropping in network transmission of scalable video

Author

Tian, Tao ; Li, Adam H. ; Wen, Jiangtao ; Villasenor, John D.

Author_Institution

Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA

Volume

3

fYear

2000

fDate

2000

Firstpage

400

Abstract

By constructing a model which takes into account the frame dependence of multimedia streams, we analyze the performance of different packet dropping mechanisms and find that scalable video combined with the priority dropping mechanism can bring higher throughput, lower delay and lower delay jitter. We also find the optimum system parameters for multimedia transmission. This study is important for achieving better performance for video transmission over IP networks

Keywords

Internet; data compression; delays; digital simulation; jitter; multimedia communication; packet switching; transport protocols; video coding; visual communication; IP networks; Internet; QoS; delay; delay jitter; frame dependence; multimedia streams; multimedia transmission; network congestion; network transmission; optimum system parameters; packet dropping mechanisms; packet-switched networks; performance analysis; priority dropping; quality of service; scalable video; simulation model; throughput; video coding; video transmission; Delay; Encoding; IP networks; Intelligent networks; Jitter; Niobium; Protocols; Quality of service; Streaming media; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Image Processing, 2000. Proceedings. 2000 International Conference on

Conference_Location

Vancouver, BC

ISSN

1522-4880

Print_ISBN

0-7803-6297-7

Type

conf

DOI

10.1109/ICIP.2000.899418

Filename

899418