| Presentation | 2020-03-07 Algorithm and Architecture Design for Fully Homomorphic Encryption Hardware Shotaro Sugiyama, Makoto Ikeda, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fully Homomorphic Encryption (FHE), a core technology of privacy guard on cloud services, has a disadvantage of high computation cost. Since software implementations in previous work were not so fast for practical use, we chose hardware implementation for speeding up. We chose modulus ring for FHE implementation so that ASIC can handle modulus operation more efficiently than the other platforms. Our post synthesis design has 19.2 times higher throughput, and post placement and routing design has 8.06 times higher throughput than that of GPU. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fully Homomorphic Encryption (FHE) / ASIC |
| Paper # | VLD2019-144,HWS2019-117 |
| Date of Issue | 2020-02-26 (VLD, HWS) |
| Conference Information | |
| Committee | HWS / VLD |
|---|---|
| Conference Date | 2020/3/4(4days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Ken Seinen Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design Technology for System-on-Silicon, Hardware Security, etc. |
| Chair | Shinichi Kawamura(Toshiba) / Nozomu Togawa(Waseda Univ.) |
| Vice Chair | Makoto Ikeda(Univ. of Tokyo) / Yasuhisa Shimazaki(Renesas Electronics) / Daisuke Fukuda(Fujitsu Labs.) |
| Secretary | Makoto Ikeda(SECOM) / Yasuhisa Shimazaki(Kyushu Univ.) / Daisuke Fukuda(Univ. of Aizu) |
| Assistant | / Kazuki Ikeda(Hitachi) |
| Paper Information | |
| Registration To | Technical Committee on Hardware Security / Technical Committee on VLSI Design Technologies |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Algorithm and Architecture Design for Fully Homomorphic Encryption Hardware |
| Sub Title (in English) | |
| Keyword(1) | Fully Homomorphic Encryption (FHE) |
| Keyword(2) | ASIC |
| 1st Author's Name | Shotaro Sugiyama |
| 1st Author's Affiliation | Tokyo University(Tokyo Univ.) |
| 2nd Author's Name | Makoto Ikeda |
| 2nd Author's Affiliation | Tokyo University(Tokyo Univ.) |
| Date | 2020-03-07 |
| Paper # | VLD2019-144,HWS2019-117 |
| Volume (vol) | vol.119 |
| Number (no) | VLD-443,HWS-444 |
| Page | pp.pp.285-290(VLD), pp.285-290(HWS), |
| #Pages | 6 |
| Date of Issue | 2020-02-26 (VLD, HWS) |