| Presentation | 2017-03-03 Implementation and Evaluation of the Dynamic Filtering Mechanism using a Machine Learning on the In-vehicle Security Gateway Mizuki Teshiba, Hiroyuki Inoue, Kenji Ishida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In-vehicle devices such as infotainment and telematics devices have been connected to external networks because of the development of the wide area networks such as the Internet, thereby increasing vulnerability and information risks of the in-vehicle LAN and Electronic Controller Unit (ECU). In this paper, we propose and design the security gateway with a dynamic filtering mechanism that uses a machine learning for the CAN traffic on the in-vehicle LAN, in addition to the static filtering. We also implement this gateway and apply it to the in-vehicle LAN traffic. To evaluate the performance of proposed gateway, we compare accuracy rates when the gateway classifies a message, and average processing time per message each for the setting parameters to machine learning. Finally, we demonstrate the performance of proposed gateway. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Security gateway / Machine learning / in-vehicle LAN / CAN |
| Paper # | IN2016-131 |
| Date of Issue | 2017-02-23 (IN) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2017/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWA ZANPAMISAKI ROYAL HOTEL |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Yoshikatsu Okazaki(NTT) / Takuji Kishida(NTT) |
| Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Takuji Kishida(NTT) |
| Assistant | Shohei Kamamura(NTT) / Kunitake Kaneko(Keio Univ.) / Takashi Natsume(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementation and Evaluation of the Dynamic Filtering Mechanism using a Machine Learning on the In-vehicle Security Gateway |
| Sub Title (in English) | |
| Keyword(1) | Security gateway |
| Keyword(2) | Machine learning |
| Keyword(3) | in-vehicle LAN |
| Keyword(4) | CAN |
| 1st Author's Name | Mizuki Teshiba |
| 1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 2nd Author's Name | Hiroyuki Inoue |
| 2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 3rd Author's Name | Kenji Ishida |
| 3rd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| Date | 2017-03-03 |
| Paper # | IN2016-131 |
| Volume (vol) | vol.116 |
| Number (no) | IN-485 |
| Page | pp.pp.205-210(IN), |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (IN) |