Efficient transfer method for on-demand video delivery based on streaming packet analysis

Takumi Miyoshi, Kenji Sekiya

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

This paper proposes an efficient multicast-like transfer mechanism for on-demand video streaming. The rapid growth of Internet video services such as YouTube has caused increased traffic and network congestion. Network-driven multicast-like transfer is a desirable protocol to suppress unicast-based video traffic efficiently using multicastlike packet forwarding. To analyze the applicability of this mechanism to on-demand video delivery services, this paper first confirms the packet sameness when multiple users virtually simultaneously watch the same video contents. Based on the results from packet-based inspection, we then propose the video packet synchronizer and the video packet buffers and implement them for one of the conventional multicast-like transfer protocols. The experimental results show that the proposed network-driven multicast-like transfer scheme can reduce up to 25 percent of video traffic.

本文言語English
ホスト出版物のタイトルProceedings - 1st ACIS/JNU International Conference on Computers, Networks, Systems, and Industrial Engineering, CNSI 2011
ページ141-146
ページ数6
DOI
出版ステータスPublished - 2011 8 18
イベント1st ACIS/JNU International Conference on Computers, Networks, Systems, and Industrial Engineering, CNSI 2011 - Jeju Island, Korea, Republic of
継続期間: 2011 5 232011 5 25

出版物シリーズ

名前Proceedings - 1st ACIS/JNU International Conference on Computers, Networks, Systems, and Industrial Engineering, CNSI 2011

Conference

Conference1st ACIS/JNU International Conference on Computers, Networks, Systems, and Industrial Engineering, CNSI 2011
国/地域Korea, Republic of
CityJeju Island
Period11/5/2311/5/25

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 制御およびシステム工学

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