Title :
Modeling Video Traffic from Multiplexed H.264 Videoconference Streams
Author :
Lazaris, Aggelos ; Koutsakis, Polychronis
Author_Institution :
Dept. of Electron. & Comput. Eng., Tech. Univ. of Crete, Chania
Abstract :
Due to the burstiness of video traffic, video modeling is very important in order to evaluate the performance of future wired and wireless networks. In this paper, we investigate the possibility of modeling H.264 videoconference traffic with well-known distributions. Our results regarding the behavior of single videoconference traces provide significant insight and help to build a Discrete Autoregressive (DAR(1)) model to capture the behavior of multiplexed H.264 videoconference movies from VBR coders.
Keywords :
autoregressive processes; code standards; telecommunication traffic; teleconferencing; variable rate codes; video coding; video communication; video streaming; VBR coders; discrete autoregressive model; multiplexed H.264 videoconference stream; video traffic modeling; Delay; Materials requirements planning; Quality of service; Streaming media; Telecommunication traffic; Teleconferencing; Traffic control; Video coding; Videoconference; Wireless networks;
Conference_Titel :
Global Telecommunications Conference, 2008. IEEE GLOBECOM 2008. IEEE
Conference_Location :
New Orleans, LO
Print_ISBN :
978-1-4244-2324-8
DOI :
10.1109/GLOCOM.2008.ECP.289
