| Presentation | 2012-07-20 Privacy Preserving Data Processing with Collaboration of Paillier and RSA Public Key Cryptosystems For Overcoming Contradiction of Protection and Utilization of Personal Data Shigeo TSUJII, Hiroshi YAMAGUCHI, Hiroshi DOI, Yukiyasu TSUNOO, Ryo FUJITA, Takahiko SYOUJI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A privacy-preserving data processing system using Paillier and RSA cryptosystem, which was proposed in the SCIS 2012, is improved. We defined the role and the function of each organization participating in the process-the organization keeping the personal data, personal data utilizing center, and data processing center. Their role and access permission of is described more clearly in this paper. Additionally, the concept of verifying the correctness of the process without revealing the raw data and secret information is also shown. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | e-administration / healthcare network / personal information protection / RSA cryptosystem / Paillier cryptosystem / zero-knowledge proof |
| Paper # | ISEC2012-33,SITE2012-29,ICSS2012-35,EMM2012-25 |
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| Conference Information | |
| Committee | ICSS |
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| Conference Date | 2012/7/12(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 and Communication System Security (ICSS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Privacy Preserving Data Processing with Collaboration of Paillier and RSA Public Key Cryptosystems For Overcoming Contradiction of Protection and Utilization of Personal Data |
| Sub Title (in English) | |
| Keyword(1) | e-administration |
| Keyword(2) | healthcare network |
| Keyword(3) | personal information protection |
| Keyword(4) | RSA cryptosystem |
| Keyword(5) | Paillier cryptosystem |
| Keyword(6) | zero-knowledge proof |
| 1st Author's Name | Shigeo TSUJII |
| 1st Author's Affiliation | Research and Development Initiative, Chuo University() |
| 2nd Author's Name | Hiroshi YAMAGUCHI |
| 2nd Author's Affiliation | Research and Development Initiative, Chuo University |
| 3rd Author's Name | Hiroshi DOI |
| 3rd Author's Affiliation | Institute of Information Security |
| 4th Author's Name | Yukiyasu TSUNOO |
| 4th Author's Affiliation | Knowledge Discovery Research Laboratories, NEC Corporation |
| 5th Author's Name | Ryo FUJITA |
| 5th Author's Affiliation | Research and Development Initiative, Chuo University |
| 6th Author's Name | Takahiko SYOUJI |
| 6th Author's Affiliation | YDK Technologies Company |
| Date | 2012-07-20 |
| Paper # | ISEC2012-33,SITE2012-29,ICSS2012-35,EMM2012-25 |
| Volume (vol) | vol.112 |
| Number (no) | 128 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |