| Presentation | 2010-03-04 Evaluation of Mutual Anonymity in P2P Networks Chigusa KAWASHIMA, Todorka ALEXANDROVA, I Gusti Bagus Baskara NUGRAHA, Hiroyoshi MORITA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Anonymity is an important issue in nowadays networks. In this paper we propose mutually anonymous protocol for decentralized Peer-to-Peer (P2P) systems. The protocol is a combination between the Secret-Sharing-Based Mutual Anonymity Protocol (SSMP) and the information slicing technique. The proposed protocol realizes the initiator's and responder's anonymity by using the SSMP in which the complete reply-confirm interaction between responders and initiators is realized using the information slicing algorithm. Moreover, we evaluate the initiator's anonymity in a P2P network from probability point of view. The results show that the proposed mutual anonymity protocol provides higher anonymity than the conventional methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mutual anonymity / information slicing / onion routing / secret sharing / P2P networks |
| Paper # | IT2009-74,ISEC2009-82,WBS2009-53 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2010/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Mutual Anonymity in P2P Networks |
| Sub Title (in English) | |
| Keyword(1) | mutual anonymity |
| Keyword(2) | information slicing |
| Keyword(3) | onion routing |
| Keyword(4) | secret sharing |
| Keyword(5) | P2P networks |
| 1st Author's Name | Chigusa KAWASHIMA |
| 1st Author's Affiliation | Graduate School of Information Systems, the University of Electro-Communicatons() |
| 2nd Author's Name | Todorka ALEXANDROVA |
| 2nd Author's Affiliation | Information and Communications Systems Department, Graduate School of System design, Tokyo Metropalitan University |
| 3rd Author's Name | I Gusti Bagus Baskara NUGRAHA |
| 3rd Author's Affiliation | Graduate School of Information Systems, the University of Electro-Communicatons |
| 4th Author's Name | Hiroyoshi MORITA |
| 4th Author's Affiliation | Graduate School of Information Systems, the University of Electro-Communicatons |
| Date | 2010-03-04 |
| Paper # | IT2009-74,ISEC2009-82,WBS2009-53 |
| Volume (vol) | vol.109 |
| Number (no) | 445 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |