| Presentation | 2012/5/14 Distribution of File Requests Considering Peer's Changing Behavior in Unstructured P2P Networks HIROKI USHIKUBO, TAKASHI YAJIMA, HIROSHI SHIGENO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Reputation aggregation methods are focused on as a way of establishing secure file-sharing in unstructured P2P networks. In these methods, each peer can exchange files safely by quantifying each peer's reliability. However, there is a problem that file-requests concentrate on partial peers with high reliability in the methods. In existing method, file requests are distributed by making high reliability peers more likely to be selected temporarily. Although, the existing method do not consider the problem that malicious peers can provide poisoned files by abusing that system. So in this paper, we propose an aggregation method that consider trade-off between safety of file-sharing and distribution of file-requests. The results of computer simulation demonstrate the distribution of file-requests and the advancement of file success rate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | P2Pnetwork / Security / Reputation Aggregation Method |
| Paper # | Vol.2012-DPS-151 No.11,Vol.2012-MBL-62 No.11 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2012/5/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Distribution of File Requests Considering Peer's Changing Behavior in Unstructured P2P Networks |
| Sub Title (in English) | |
| Keyword(1) | P2Pnetwork |
| Keyword(2) | Security |
| Keyword(3) | Reputation Aggregation Method |
| 1st Author's Name | HIROKI USHIKUBO |
| 1st Author's Affiliation | (Present Office)Graduate School of Science and Technology, Keio University() |
| 2nd Author's Name | TAKASHI YAJIMA |
| 2nd Author's Affiliation | (Present Office)Graduate School of Science and Technology, Keio University |
| 3rd Author's Name | HIROSHI SHIGENO |
| 3rd Author's Affiliation | (Present Office)Faculty of Science and Technology, Keio University |
| Date | 2012/5/14 |
| Paper # | Vol.2012-DPS-151 No.11,Vol.2012-MBL-62 No.11 |
| Volume (vol) | vol.112 |
| Number (no) | 44 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |