| Presentation | 2005-02-04 Effect of Contents Cache Delivery Methods in Selecting Quality Video Mei KODAMA, Shunya SUZUKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We often use video data of simulcast type to provide video content of multi-quality over broadband network. However, its type is not superior from the viewpoint of the efficiency of transmission and data storage. On the other hand, scalability coding had selected as MPEG standards, but there is the problem that scalability bitstream can't be reconstructed by generic decoder. We had proposed updatable scalability considering generic decoder in simulcast type. Then, in this paper, we propose a video contents cache and delivery method using scalability architecture. By simulation experiments, it is indicated that scalability architecture is better than simulcast type in user access models, which is defined in this paper.. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video Contents / Quality Selection / Scalability / Cache Delivery / Simulcast |
| Paper # | ITS2004-84,IE2004-218 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2005/1/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of Contents Cache Delivery Methods in Selecting Quality Video |
| Sub Title (in English) | |
| Keyword(1) | Video Contents |
| Keyword(2) | Quality Selection |
| Keyword(3) | Scalability |
| Keyword(4) | Cache Delivery |
| Keyword(5) | Simulcast |
| 1st Author's Name | Mei KODAMA |
| 1st Author's Affiliation | Information Media Center, Hiroshima University() |
| 2nd Author's Name | Shunya SUZUKI |
| 2nd Author's Affiliation | Information Media Center, Hiroshima University |
| Date | 2005-02-04 |
| Paper # | ITS2004-84,IE2004-218 |
| Volume (vol) | vol.104 |
| Number (no) | 647 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |