Iokibe Kengo

イオキベケンゴ | Iokibe Kengo

Affiliation and department：
Job title： Associate Professor
Homepage URL (2)： https://www.cc.okayama-u.ac.jp/~eng_oew/ , https://www.cc.okayama-u.ac.jp/~eng_oew/index_en.html

Research field (3)： Measurement engineering , Communication and network engineering , Electronic devices and equipment

Research keywords (7)：セキュアハードウェア設計 , レーザ応用計測 , 情報セキュリティ , 環境電磁工学 , Applied laser sensing , Infromation security , Electromagnetic compatibility

Research theme for competitive and other funds (8)：

2023 - 2026 Security Evaluation Method Against Deep-Learning-Based Side-Channel Attacks Exploiting Physical Behavior of Cryptographic Hardware
2019 - 2023 Design method development of side-channel attack countermeasures for cryptographic hardware based on signal-to-noise ratio of electromagnetic leakage
2016 - 2019 Realization of secure and reliable communication in a remote control type / autonomous mobile system in the IoT era
2016 - 2019 Vulnerability simulation of cryptographic circuit to side-channel attacks based on IC design information
2014 - 2016 A Study of Developing a Prediction Method of Security of Cryptographic Devices against Side-Channel Attacks Based on Information Leakage Potential

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Papers (75)：

Kengo IOKIBE, Kohei SHIMODA, Masaki HIMURO, Yoshitaka TOYOTA. Identification of Dominant Side-Channel Information Leaking Mechanism Induced by Split Ground Planes. IEICE Transactions on Communications. 2024. E107-B. 12. 852-860
Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota. Derivation of Target Transfer Function in Simulated IC Switching Current to Design PCB Secure Against Side-Channel Attack. 2024 International Symposium on Electromagnetic Compatibility - EMC Europe. 2024. 51-56
Akito Mashino, Shohei Kan, Kengo Iokibe, Yoshitaka Toyota. Identification of Internal Impedance of Brush Motor in Operation Using AMN. 2024 IEEE International Symposium on Electromagnetic Compatibility, Signal & Power Integrity (EMC+SIPI). 2024. 430-435
Kohno Kazuto, Kanao Sho, Iokibe Kengo, Toyota Yoshitaka. Field-And-Circuit Co-Analysis of Mode Conversion Caused by Continuous Imbalance Factor Changes in Three-Conductor System. IEICE Proceeding Series. 2024. 82. 70-73
Tatsuya Sakagami, Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota. Measured Traces Reduction Using SNR of Leakage for Tolerance Evaluation to Deep Learning-based Side-channel Attack. 2024 IEEE Joint International Symposium on Electromagnetic Compatibility, Signal & Power Integrity: EMC Japan / Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Japan/APEMC Okinawa). 2024. 58-61

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MISC (124)：

五十嵐俊, 宮脇大輔, 山岸傑, 桑山一郎, 五百旗頭健吾, 豊田啓孝. Clarification of the Mechanism of Unintentional Radiated Emissions from Unshielded Twisted Pair Cables. 住友電工テクニカルレビュー(Web). 2024. 204
Iokibe Kengo. Optical and Electromagnetic Waves Lab., Division of Industrial Innovation Sciences, Graduate School of Natural Science and Technology, Okayama University. Journal of The Japan Institute of Electronics Packaging. 2022. 25. 4. 327-327
辻本隆浩, 髙津宏明, 野村毅, 五百旗頭健吾, 川島渉, 豊田啓孝. コモンモードシミュレーションを用いたEMC設計のための支配的なノイズ源の特定-Identification of Dominant Noise Sources of Radiated Disturbance for EMC Design Using Common-mode Simulation. Konica Minolta technology report. 2022. 19. 57-62
五百旗頭健吾, 豊田啓孝. Common-Mode Emission Simulation of Communication System with Adjacent Metal Chassis Based on Imbalance Difference Model. エレクトロニクス実装学会誌. 2022. 25. 5. 439-445
Chiaki Ishida, Kengo Iokibe, Yoshitaka Toyota. Application of PRBS for dominant source identification electromagnetic interference caused by digital integrated circuits. 2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017. 2017. 245-246

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Patents (12)：

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Lectures and oral presentations (321)：

SNR Identification Using Fewer Plaintexts Selected to Save Evaluation Time of Side-Channel Attack Success Rate
(2024)
電源ノイズシミュレーションに基づくサイドチャネル漏洩経路の伝達関数の目標値算出
(電子情報通信学会ハードウェアセキュリティ研究会, HWS2024-62, pp. 1-6, 青森県弘前市 2024)
鉄道車両の接地環境による電磁ノイズ影響分析のための真空遮断器をノイズ源とする解析モデル構築
(2024年度(第75回)電気・情報関連学会中国支部連合大会, R24-10-14 2024)
オシロスコープとパルスジェネレータを用いたブラシモータの動作内部インピーダンス同定法の提案
(2024年度(第75回)電気・情報関連学会中国支部連合大会, R24-10-14 2024)
M系列変調TDRを用いた異常検出におけるサンプリング周期が検出感度に与える影響
(2024年度(第75回)電気・情報関連学会中国支部連合大会, R24-15-06 2024)

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Education (4)：

Professional career (1)：

Work history (2)：

2005 - - 岡山大学自然科学研究科助教
2005 - - Assistant Professor,Graduate School of Natural Science and Technology,Okayama University

Committee career (6)：

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Awards (20)：

2023/05 - Best Paper Award of the Joint APEMC and INCEMIC 2023 Prediction of Conducted Emissions for Various DC-DC Converters by Using Noise-Source Equivalent-Circuit Model
2023/01 - 電子情報通信学会通信ソサイエティレター特集号優秀論文賞損失を有する共振器型フィルタによる平行平板共振抑制における放射要因分解に基づく不要電磁放射評価
2022/09 - 2022 International Symposium on Electromagnetic Compatibility (EMC Europe 2022) 2022 International Symposium on Electromagnetic Compatibility (EMC Europe 2022) Best Student Paper Award
2015 - HISS最優秀研究賞
2015 - 電気学会中国支部奨励賞

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Association Membership(s) (6)：

電気学会 , 電子情報通信学会環境電磁工学研究会 , 応用物理学会 , エレクトロニクス実装学会 , 電子情報通信学会 , IEEE

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