Presentation | 2009-06-19 Key escrow method of personal decryptographic key by using elliptic curve calculation Michiko HARAYAMA, Kouji SAKAI, Hiroyuki GOTO, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently it has become to use cryptography for data security. Various types of data that individuals have in each computer (personal data) are usually encrypted. The encrypted personal data cannot be accessed by anyone else their owner. In the contingency that the owner is not able to access the data, it should interfere with both the bereaved and business partners. Therefore, an escrow system is necessary to consign access right to a third person previously nominated when the incident has happened. Here, we have proposed key escrow method of personal master access key by using elliptic curve calculation. Furthermore, the key escrow method for the case of personal data administrated by the other person or organization is also shown. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Key escrow / Elliptic curve / Cryptography / Security |
Paper # | IA2009-17,ICSS2009-25 |
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Committee | IA |
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Conference Date | 2009/6/11(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Registration To | Internet Architecture(IA) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Key escrow method of personal decryptographic key by using elliptic curve calculation |
Sub Title (in English) | |
Keyword(1) | Key escrow |
Keyword(2) | Elliptic curve |
Keyword(3) | Cryptography |
Keyword(4) | Security |
1st Author's Name | Michiko HARAYAMA |
1st Author's Affiliation | Faculty of Engineering, Gifu University() |
2nd Author's Name | Kouji SAKAI |
2nd Author's Affiliation | Graduate School of Engineering, Gifu University |
3rd Author's Name | Hiroyuki GOTO |
3rd Author's Affiliation | Faculty of Engineering, Gifu University |
Date | 2009-06-19 |
Paper # | IA2009-17,ICSS2009-25 |
Volume (vol) | vol.109 |
Number (no) | 85 |
Page | pp.pp.- |
#Pages | 6 |
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