| Presentation | 2008-09-21 Update Propagation Considering Degree of Data Update in Peer-to-Peer Networks Toshiki WATANABE, Akimitsu KANZAKI, Takahiro HARA, Shojiro NISHIO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In a P2P network, it is common that data items are replicated on multiple peers for reducing the load of network. In such an environment, when a data item is updated on a particular peer, the update should be immediately propagated to other peers holding its replicas. On the other hand, in some applications, some replica holders do not need the update when the degree of the update is small. In this paper, we propose an update propagation method considering the degree of data update in P2P networks. Our proposed method reduces the load for propagating data update by suppressing the update propagation to replica holders which do not need to receive the update. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | P2P / update propagation / tree structure / degree of update |
| Paper # | DE2008-35 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2008/9/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Update Propagation Considering Degree of Data Update in Peer-to-Peer Networks |
| Sub Title (in English) | |
| Keyword(1) | P2P |
| Keyword(2) | update propagation |
| Keyword(3) | tree structure |
| Keyword(4) | degree of update |
| 1st Author's Name | Toshiki WATANABE |
| 1st Author's Affiliation | Dept. of Multimedia Eng. Grad. Sch. of Information Science and Technology, Osaka Univ.() |
| 2nd Author's Name | Akimitsu KANZAKI |
| 2nd Author's Affiliation | Dept. of Multimedia Eng. Grad. Sch. of Information Science and Technology, Osaka Univ. |
| 3rd Author's Name | Takahiro HARA |
| 3rd Author's Affiliation | Dept. of Multimedia Eng. Grad. Sch. of Information Science and Technology, Osaka Univ. |
| 4th Author's Name | Shojiro NISHIO |
| 4th Author's Affiliation | Dept. of Multimedia Eng. Grad. Sch. of Information Science and Technology, Osaka Univ. |
| Date | 2008-09-21 |
| Paper # | DE2008-35 |
| Volume (vol) | vol.108 |
| Number (no) | 211 |
| Page | pp.pp.- |
| #Pages | 2 |
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