Presentation 2002/12/9
Relaycast : A Cyclic Distribution of Video Content over CDN
Takuji NAKAHIRA, Tetsuya YAMAOKA, Kazunori SHIMAMURA,
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Abstract(in English) Delivering a video content, which generates the code stream in a constant bit rate and has the time constrains, over the Intemet has been widely studied. Researchers and developers are paying more attention for the technology called CDN(Content Distribution Networks) in these days. CDN is referred to as an infrastructure to enhance the quality of content delivery by distributing the network and the server load. We focus our interesting on the content distribution subsystem on CDN. A cyclic distribution of video content among the surrogates is proposed in this paper. Proposed scheme has the advantage compared to unicast or multicsast-based distribution in the sense of scalability of bandwidth. It enables to distribute the multiple contents among distributed servers using the bandwidth that one content consumes in near real-time.
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Keyword(in English) CDN / Video Content / Cyclic Distribution / Scalability of Bandwidth
Paper # CS2002-117
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Committee CS
Conference Date 2002/12/9(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Relaycast : A Cyclic Distribution of Video Content over CDN
Sub Title (in English)
Keyword(1) CDN
Keyword(2) Video Content
Keyword(3) Cyclic Distribution
Keyword(4) Scalability of Bandwidth
1st Author's Name Takuji NAKAHIRA
1st Author's Affiliation Graduate School of Engineering, Kochi University of Technology()
2nd Author's Name Tetsuya YAMAOKA
2nd Author's Affiliation Graduate School of Engineering, Kochi University of Technology
3rd Author's Name Kazunori SHIMAMURA
3rd Author's Affiliation Graduate School of Engineering, Kochi University of Technology:Kochi Traffic Research Center, Telecommunications Advancement Organization of Japan
Date 2002/12/9
Paper # CS2002-117
Volume (vol) vol.102
Number (no) 516
Page pp.pp.-
#Pages 4
Date of Issue