Title :
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
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;
Conference_Titel :
Image Processing, 2000. Proceedings. 2000 International Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-6297-7
DOI :
10.1109/ICIP.2000.899418
