| Presentation | 2014-07-03 Privacy Preserving Conditional Disclosure II Kohtaro TADAKI, Shigeo TSUJII, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In SCIS2012, we proposed a privacy preserving and utilization scheme, called the privacy preserving conditional disclosure, which can be useful in the information collaboration platform in electronic government and the medical/care network. The scheme works on a distributed personal information database in the clouds. Based on the multi-party circuit-evaluation protocol, it searches for persons with given properties in secret, and then it discloses other properties of the persons found in the search. Recently, in a series of the works, Chida, Hamada, Igarashi, and Takahashi proposed high-speed multiplication protocols which operate in the clouds. In this paper we propose a high-speed improvement of the privacy preserving conditional disclosure, based on their high-speed multiplication protocol. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Personal Information Protection / Privacy Preserving Data Mining / Cloud Computing / Secure Multi-Party Computation |
| Paper # | ISEC2014-13,SITE2014-8,ICSS2014-17,EMM2014-13 |
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| Conference Information | |
| Committee | SITE |
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| Conference Date | 2014/6/26(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 | Social Implications of Technology and Information Ethics (SITE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Privacy Preserving Conditional Disclosure II |
| Sub Title (in English) | |
| Keyword(1) | Personal Information Protection |
| Keyword(2) | Privacy Preserving Data Mining |
| Keyword(3) | Cloud Computing |
| Keyword(4) | Secure Multi-Party Computation |
| 1st Author's Name | Kohtaro TADAKI |
| 1st Author's Affiliation | Research and Development Initiative, Chuo University() |
| 2nd Author's Name | Shigeo TSUJII |
| 2nd Author's Affiliation | Research and Development Initiative, Chuo University |
| Date | 2014-07-03 |
| Paper # | ISEC2014-13,SITE2014-8,ICSS2014-17,EMM2014-13 |
| Volume (vol) | vol.114 |
| Number (no) | 116 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |