VBR video transmission with isochronous and asynchronous transfer mode over wireless 1394

Tomoaki Takazawa, Yoriko Utsunomiya, Yota Komoriya, Masaki Bandai, Iwao Sasase

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We propose VBR video transmission scheme with isochronous and asynchronous transfer mode over Wireless 1394. In the proposed scheme, to decrease the idle bandwidth in the isochronous area, the video station which uses the isochronous transfer mode is assigned the bandwidth equivalent to the average rate of video stream. The video data over the average rate are transmitted in the asynchronous transfer mode, and the video stations have higher priority of transmitting right than the data stations in the asynchronous transfer mode. By using computer simulations, we show that the proposed scheme can improve the channel utilization performance and the waiting time performance, and we show that the proposed scheme Is effective for VBR video transmission.

本文言語English
ホスト出版物のタイトル5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002 - Proceedings
出版社IEEE Computer Society
ページ1088-1092
ページ数5
ISBN(電子版)0780374428
DOI
出版ステータスPublished - 2002 1 1
イベント5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002 - Honolulu, United States
継続期間: 2002 10 272002 10 30

出版物シリーズ

名前International Symposium on Wireless Personal Multimedia Communications, WPMC
3
ISSN(印刷版)1347-6890

Other

Other5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002
CountryUnited States
CityHonolulu
Period02/10/2702/10/30

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Human-Computer Interaction

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