| Presentation | 2019-03-08 Non-interactive Proof Systems for Group-Dependent Bundled Languages Hiroaki Anada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose a bundled language for the direct product of group-dependent languages. Then we construct a non-interactive proof system for the group-dependent bundled language. The construction is based on Groth-Sahai: ``Efficient Non-interactive Proof Systems for Bilinear Groups'' (EUROCRYPT2008) and Escala-Groth: ``Fine-Tuning Groth-Sahai Proofs'' (PKC2014). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | proof system / non-interactive / group-dependent language / anonymity / collusion-resistance |
| Paper # | IT2018-114,ISEC2018-120,WBS2018-115 |
| Date of Issue | 2019-02-28 (IT, ISEC, WBS) |
| Conference Information | |
| Committee | IT / ISEC / WBS |
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| Conference Date | 2019/3/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | University of Electro-Communications |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | joint meeting of IT, ISEC, and WBS |
| Chair | Jun Muramatsu(NTT) / Atsushi Fujioka(Kanagawa Univ.) / Minoru Okada(NAIST) |
| Vice Chair | Tadashi Wadayama(Nagoya Inst. of Tech.) / Shiho Moriai(NICT) / Shoichi Hirose(Univ. of Fukui) / Koji Ohuchi(Shizuoka Univ.) / Kenichi Takizawa(NICT) |
| Secretary | Tadashi Wadayama(Nagano Pref Inst. of Tech.) / Shiho Moriai(UEC) / Shoichi Hirose(Tokai Univ.) / Koji Ohuchi(NICT) / Kenichi Takizawa(Ibaraki Univ.) |
| Assistant | Takahiro Yoshida(Yokohama College of Commerce) / Kazunari Omote(Tsukuba Univ.) / Yuuji Suga(IIJ) / Ryohei Nakamura(National Defense Academy) / Duong Quang Thang(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Information Theory / Technical Committee on Information Security / Technical Committee on Wideband System |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Non-interactive Proof Systems for Group-Dependent Bundled Languages |
| Sub Title (in English) | |
| Keyword(1) | proof system |
| Keyword(2) | non-interactive |
| Keyword(3) | group-dependent language |
| Keyword(4) | anonymity |
| Keyword(5) | collusion-resistance |
| 1st Author's Name | Hiroaki Anada |
| 1st Author's Affiliation | University of Nagasaki(Univ. of Nagasaki) |
| Date | 2019-03-08 |
| Paper # | IT2018-114,ISEC2018-120,WBS2018-115 |
| Volume (vol) | vol.118 |
| Number (no) | IT-477,ISEC-478,WBS-479 |
| Page | pp.pp.243-248(IT), pp.243-248(ISEC), pp.243-248(WBS), |
| #Pages | 6 |
| Date of Issue | 2019-02-28 (IT, ISEC, WBS) |