| Presentation | 2019-11-15 Evaluation of operating performance of ECDSA hardware module. Yuya Takahashi, Monta kazuki, Toshihiro Sato, Takaaki Okidono, Takuji Miki, Noriyuki Miura, Makoto Nagata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are limits to how much IoT power and encryption speed can be improved at the software level. Therefore, it is necessary to improve the hardware. In this paper, the performance of a hardware module using ECDSA was evaluated, which generate keys of similar strength with a key length shorter than that generate by RSA. The hardware module designed for IoT is expected to speed up the encryption and increase the number of processes. The bard with the signature generation chip of ECDSA resembles the IoT edge node, and the board with the signature verification chip is included in the server PC. The communication between these two entities was carried out over TCP/IP, and the frequency, current and voltage at the time of signature verification ware measured. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DSA / ECDSA / ASIC / FPGA / IoT / TCP/IP |
| Paper # | ICD2019-35,IE2019-41 |
| Date of Issue | 2019-11-07 (ICD, IE) |
| Conference Information | |
| Committee | VLD / DC / CPSY / RECONF / ICD / IE / IPSJ-SLDM / IPSJ-EMB / IPSJ-ARC |
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| Conference Date | 2019/11/13(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ehime Prefecture Gender Equality Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design Gaia 2019 -New Field of VLSI Design- |
| Chair | Nozomu Togawa(Waseda Univ.) / Satoshi Fukumoto(Tokyo Metropolitan Univ.) / Hidetsugu Irie(Univ. of Tokyo) / Yuichiro Shibata(Nagasaki Univ.) / Makoto Nagata(Kobe Univ.) / Hideaki Kimata(NTT) / Yutaka Tamiya(Fujitsu Lab.) / / Hiroshi Inoue(Kyushu Univ.) |
| Vice Chair | Daisuke Fukuda(Fujitsu Labs.) / Hiroshi Takahashi(Ehime Univ.) / Michihiro Koibuchi(NII) / Kota Nakajima(Fujitsu Lab.) / Kentaro Sano(RIKEN) / Yoshiki Yamaguchi(Tsukuba Univ.) / Masafumi Takahashi(Toshiba-memory) / Kazuya Kodama(NII) / Keita Takahashi(Nagoya Univ.) |
| Secretary | Daisuke Fukuda(Univ. of Aizu) / Hiroshi Takahashi(Hitachi) / Michihiro Koibuchi(Nihon Univ.) / Kota Nakajima(Chiba Univ.) / Kentaro Sano(Nagoya Inst. of Tech.) / Yoshiki Yamaguchi(Hokkaido Univ.) / Masafumi Takahashi(Hiroshima City Univ.) / Kazuya Kodama(e-trees.Japan) / Keita Takahashi(Tohoku Univ.) / (Socionext) / (NTT) / (NHK) |
| Assistant | Kazuki Ikeda(Hitachi) / / Eiji Arima(Univ. of Tokyo) / Shugo Ogawa(Hitachi) / Yuuki Kobayashi(NEC) / Hiroki Nakahara(Tokyo Inst. of Tech.) / Tetsuya Hirose(Osaka Univ.) / Koji Nii(Floadia) / Takeshi Kuboki(Kyushu Univ.) / Kyohei Unno(KDDI Research) / Norishige Fukushima(Nagoya Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on VLSI Design Technologies / Technical Committee on Dependable Computing / Technical Committee on Computer Systems / Technical Committee on Reconfigurable Systems / Technical Committee on Integrated Circuits and Devices / Technical Committee on Image Engineering / Special Interest Group on System and LSI Design Methodology / Special Interest Group on Embedded Systems / Special Interest Group on System Architecture |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of operating performance of ECDSA hardware module. |
| Sub Title (in English) | |
| Keyword(1) | DSA |
| Keyword(2) | ECDSA |
| Keyword(3) | ASIC |
| Keyword(4) | FPGA |
| Keyword(5) | IoT |
| Keyword(6) | TCP/IP |
| Keyword(7) | |
| 1st Author's Name | Yuya Takahashi |
| 1st Author's Affiliation | Kobe University(Kobe Univ.) |
| 2nd Author's Name | Monta kazuki |
| 2nd Author's Affiliation | Kobe University(Kobe Univ.) |
| 3rd Author's Name | Toshihiro Sato |
| 3rd Author's Affiliation | ECSEC Laboratory(ECSEC Lab) |
| 4th Author's Name | Takaaki Okidono |
| 4th Author's Affiliation | ECSEC Laboratory(ECSEC Lab) |
| 5th Author's Name | Takuji Miki |
| 5th Author's Affiliation | Kobe University(Kobe Univ.) |
| 6th Author's Name | Noriyuki Miura |
| 6th Author's Affiliation | Kobe University(Kobe Univ.) |
| 7th Author's Name | Makoto Nagata |
| 7th Author's Affiliation | Kobe University(Kobe Univ.) |
| Date | 2019-11-15 |
| Paper # | ICD2019-35,IE2019-41 |
| Volume (vol) | vol.119 |
| Number (no) | ICD-284,IE-285 |
| Page | pp.pp.37-40(ICD), pp.37-40(IE), |
| #Pages | 4 |
| Date of Issue | 2019-11-07 (ICD, IE) |