| Presentation | 2013-05-16 Distributed File System Including Database of On-Air Time Yutaka KANEKO, Minsok HWANG, Shinya TAKEUCHI, Shunji SUNASAKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Communication services, such as video-on-demand, are beginning to spread. The future broadcasting system is demanded to store long-term broadcast contents to provide for the various communication services in addition to the traditional broadcasting service. In this paper, we propose a distributed file system of scale-out that can be accessed the stored contents through a virtual file with on-air time. This file system includes a database for mapping each frame of the stored contents on a temporal axis of the virtual file. This paper describes also the access performance of a prototype system, which is recording the broadcast program for over two years. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Distributed File System / Scale-Out / Broadcasting Program / DHT / Key-Value Store |
| Paper # | NS2013-14 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2013/5/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Distributed File System Including Database of On-Air Time |
| Sub Title (in English) | |
| Keyword(1) | Distributed File System |
| Keyword(2) | Scale-Out |
| Keyword(3) | Broadcasting Program |
| Keyword(4) | DHT |
| Keyword(5) | Key-Value Store |
| 1st Author's Name | Yutaka KANEKO |
| 1st Author's Affiliation | Science & Technology Research Laboratories, NHK() |
| 2nd Author's Name | Minsok HWANG |
| 2nd Author's Affiliation | Science & Technology Research Laboratories, NHK |
| 3rd Author's Name | Shinya TAKEUCHI |
| 3rd Author's Affiliation | Science & Technology Research Laboratories, NHK |
| 4th Author's Name | Shunji SUNASAKI |
| 4th Author's Affiliation | Science & Technology Research Laboratories, NHK |
| Date | 2013-05-16 |
| Paper # | NS2013-14 |
| Volume (vol) | vol.113 |
| Number (no) | 35 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |