| Presentation | 2019-11-13 Study on evaluation system for aggregate message authentication and its application to IoT systems Atsuhiro Yamagishi, Yoshio Takeuchi, Tatsuya Takeuchi, Hidekazu Nishiura, Yu Imamura, Junji Shikata, Shoichi Hirose, Koji Nakao, Yuko Ishida, Hideki Imai, Yasuo Hirata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Utilization of Internet of things (IoT) devices has widely spread, and suppressing the increasing amount of data due to the growth of IoT has become a challenge. On the other hand, IoT devices like sensor systems are required to ensure data reliability. Thus, suppressing the amount of data and ensuring reliability become important problems to be solved. Aggregate authentication is proposed to solve the problems. It improves the efficiency of communication and integrity of data by aggregating message authentication codes (MACs or tags) attached to messages sent by IoT devices. We studied software and hardware implementation of evaluation systems for Aggregate Message Authentication (AMA), where the MAC aggregation rate varies depending on assumed upper bound on the number of unauthorized devices. This paper discusses some specific examples of IoT services to which the aggregate authentication scheme can be applied. We also present issues that should be solved when applying the proposed scheme to actual systems, together with solutions to some of them. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Aggregate Authentication / IoT System / Communication Efficiency / Implementation Model |
| Paper # | ICSS2019-67 |
| Date of Issue | 2019-11-06 (ICSS) |
| Conference Information | |
| Committee | ICSS |
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| Conference Date | 2019/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | MRT Terrace(Miyazaki) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Information Communication System Security, etc. |
| Chair | Hiroki Takakura(NII) |
| Vice Chair | Katsunari Yoshioka(Yokohama National Univ.) / Kazunori Kamiya(NTT) |
| Secretary | Katsunari Yoshioka(NICT) / Kazunori Kamiya(KDDI labs.) |
| Assistant | Keisuke Kito(Mitsubishi Electric) / Toshihiro Yamauchi(Okayama Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information and Communication System Security |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on evaluation system for aggregate message authentication and its application to IoT systems |
| Sub Title (in English) | |
| Keyword(1) | Aggregate Authentication |
| Keyword(2) | IoT System |
| Keyword(3) | Communication Efficiency |
| Keyword(4) | Implementation Model |
| 1st Author's Name | Atsuhiro Yamagishi |
| 1st Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 2nd Author's Name | Yoshio Takeuchi |
| 2nd Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 3rd Author's Name | Tatsuya Takeuchi |
| 3rd Author's Affiliation | Nissin Inc.(Nissin) |
| 4th Author's Name | Hidekazu Nishiura |
| 4th Author's Affiliation | Nissin Inc.(Nissin) |
| 5th Author's Name | Yu Imamura |
| 5th Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 6th Author's Name | Junji Shikata |
| 6th Author's Affiliation | YOKOHAMA NATIONAL UNIVERSITY(YNU) |
| 7th Author's Name | Shoichi Hirose |
| 7th Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 8th Author's Name | Koji Nakao |
| 8th Author's Affiliation | YOKOHAMA NATIONAL UNIVERSITY(YNU) |
| 9th Author's Name | Yuko Ishida |
| 9th Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 10th Author's Name | Hideki Imai |
| 10th Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| 11th Author's Name | Yasuo Hirata |
| 11th Author's Affiliation | JAPAN DATACOM CO., LTD(JDC) |
| Date | 2019-11-13 |
| Paper # | ICSS2019-67 |
| Volume (vol) | vol.119 |
| Number (no) | ICSS-288 |
| Page | pp.pp.41-46(ICSS), |
| #Pages | 6 |
| Date of Issue | 2019-11-06 (ICSS) |