| Presentation | 2010-03-02 Transition Problems of UPKI Open-Domain Certificate Project Takeshi NISHIMURA, Masaki SHIMAOKA, Motonori NAKAMURA, Noboru SONEHARA, Yasuo OKABE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Because of the wide spread of Internet usage, it becomes more important to authenticate public servers such as Web servers. Current Web system relies on PKI framework to authenticate the servers, and the server certificate installed in each server provides such authenticity. We, National Institute of Informatics (NII), are promoting UPKI Open-Domain Certificate Project, which issues server certificates to Web servers in universities in Japan. We must be careful about scalability of issuance system. Through transition from one certification authority (CA) to another in last year, various problems arose. This paper describes the transition-related problems and solution. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PKI / Digital Certificate / Certification Authority / Server Certificate |
| Paper # | SITE2009-61,IA2009-113 |
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| Conference Information | |
| Committee | SITE |
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| Conference Date | 2010/2/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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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) | Transition Problems of UPKI Open-Domain Certificate Project |
| Sub Title (in English) | |
| Keyword(1) | PKI |
| Keyword(2) | Digital Certificate |
| Keyword(3) | Certification Authority |
| Keyword(4) | Server Certificate |
| 1st Author's Name | Takeshi NISHIMURA |
| 1st Author's Affiliation | National Institute of Informatics() |
| 2nd Author's Name | Masaki SHIMAOKA |
| 2nd Author's Affiliation | National Institute of Informatics |
| 3rd Author's Name | Motonori NAKAMURA |
| 3rd Author's Affiliation | National Institute of Informatics |
| 4th Author's Name | Noboru SONEHARA |
| 4th Author's Affiliation | National Institute of Informatics |
| 5th Author's Name | Yasuo OKABE |
| 5th Author's Affiliation | Kyoto University |
| Date | 2010-03-02 |
| Paper # | SITE2009-61,IA2009-113 |
| Volume (vol) | vol.109 |
| Number (no) | 437 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |