| Presentation | 2001/11/15 Study on Cooperative Proxy Caching Mechanism for Video Streaming Services Naoki WAKAMIYA, Masayuki MURATA, Hideo MIYAHARA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The proxy technique is originally developed for WWW system, but it is expected to be useful to improve the performance and quality of video streaming service. Furthermore, if each proxy is capable of adapting incoming or cached video data to user's demand, user's QoS requirements on video streams can be fully satisfied. For these purposes, proxies communicate with each other, retrieve a missing video block from an appropriate server by taking into account transfer delay and offerable quality, and adjust quality of the block to the client request. We show that our proposed mechanisms are effective in avoiding freezes during video playback and providing clients with high-quality and low-delay video streaming services. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video Streaming Service / Proxy Caching / QoS / Video Quality Adjustment |
| Paper # | NS2001-159,CQ2001-71,TM2001-49 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2001/11/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Cooperative Proxy Caching Mechanism for Video Streaming Services |
| Sub Title (in English) | |
| Keyword(1) | Video Streaming Service |
| Keyword(2) | Proxy Caching |
| Keyword(3) | QoS |
| Keyword(4) | Video Quality Adjustment |
| 1st Author's Name | Naoki WAKAMIYA |
| 1st Author's Affiliation | Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Masayuki MURATA |
| 2nd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Hideo MIYAHARA |
| 3rd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| Date | 2001/11/15 |
| Paper # | NS2001-159,CQ2001-71,TM2001-49 |
| Volume (vol) | vol.101 |
| Number (no) | 442 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |