| Presentation | 2008-05-16 A Fully Secure Attribute-Based Group Signature Scheme and its Application in an Anonymous Survey for collection of Attribute Statistics Keita EMURA, Atsuko MIYAJI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, many cryptographic schemes based on user's attributes are proposed, e.g., Attribute-Based Group Signature (ABGS) scheme. However, previous ABGS schemes do not provide full security, namely, these schems are proven under the selective-ID environment. Selective-ID secure scheme do not guarantee security after the access tree is changed. In this paper, we propose a fully secure ABGS scheme. Moreover, we discuss how our ABGS can be applied to an anonymous survey for collection of attribute statistics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Attribute-based system / Group signature / Anonymous survey |
| Paper # | ISEC2008-10 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2008/5/9(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Fully Secure Attribute-Based Group Signature Scheme and its Application in an Anonymous Survey for collection of Attribute Statistics |
| Sub Title (in English) | |
| Keyword(1) | Attribute-based system |
| Keyword(2) | Group signature |
| Keyword(3) | Anonymous survey |
| 1st Author's Name | Keita EMURA |
| 1st Author's Affiliation | School of Information Science Japan Advanced Institute of Science and Technology() |
| 2nd Author's Name | Atsuko MIYAJI |
| 2nd Author's Affiliation | School of Information Science Japan Advanced Institute of Science and Technology |
| Date | 2008-05-16 |
| Paper # | ISEC2008-10 |
| Volume (vol) | vol.108 |
| Number (no) | 38 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |