YOSHIDA Naoki

Affiliation

Organization for Information Strategy and Promotion

Job Title

Assistant Professor

Research Fields, Keywords

security

YNU Research Center

Research Center for Information and Physical Security

Related SDGs



YNU Research Center 【 display / non-display

  • Research Center for Information and Physical Security

Degree 【 display / non-display

  • Doctor of Information Sciences - Yokohama National University

  • Master of Information Sciences - Yokohama National University

Campus Career 【 display / non-display

  • 2023.4
     
     

    Duty   Yokohama National UniversityOrganization for Information Strategy and Promotion   Assistant Professor  

  • 2018.4
    -
    2023.3

    Duty   Yokohama National UniversityInstitute of Advanced Sciences   Specially Appointed Assistant Professor  

Academic Society Affiliations 【 display / non-display

  • 2014.4
     
     
     

    The Institute of Electronics, Information and Communication Engineers

Research Areas 【 display / non-display

  • Informatics / Information security

 

Papers 【 display / non-display

  • Efficient Software Implementation of GMT6-672 and GMT8-542 Pairing-Friendly Curves for a 128-Bit Security Level

    Song Zihao, Sakamoto Junichi, Mitsunari Shigeo, Yoshida Naoki, Anzai Riku, Matsumoto Tsutomu

    APPLIED CRYPTOGRAPHY AND NETWORK SECURITY WORKSHOPS, ACNS 2022   13285   461 - 478   2022

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • BLS12-381 Pairing Implementation with RAM Footprint Smaller than 4KB

    Anzai Riku, Sakamoto Junichi, Yoshida Naoki, Matsumoto Tsutomu

    2022 37TH INTERNATIONAL TECHNICAL CONFERENCE ON CIRCUITS/SYSTEMS, COMPUTERS AND COMMUNICATIONS (ITC-CSCC 2022)   317 - 320   2022

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • An SoC-Oriented Coprocessor for Bilinear Pairing in Affine Coordinates

    Sakamoto Junichi, Yoshida Naoki, Saitou Ryosuke, Kitagawa Takashi, Fukushima Kazuhiko, Miyauchi Shi … Show more authors

    2022 37TH INTERNATIONAL TECHNICAL CONFERENCE ON CIRCUITS/SYSTEMS, COMPUTERS AND COMMUNICATIONS (ITC-CSCC 2022)   157 - 160   2022

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • Key Agreement Over Inter-Process Communication

    Suzuki Manami, Watanabe Dai, Matsumoto Tsutomu, Yoshida Naoki, Sakamoto Junichi

    IEEE ACCESS   9   137367 - 137383   2021  [Reviewed]

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • RAM Encryption Mechanism without Hardware Support

    Matsumoto Tsutomu, Miyachi Ryo, Sakamoto Junichi, Suzuki Manami, Watanabe Dai, Yoshida Naoki

    Journal of Information Processing   28 ( 0 )   473 - 480   2020

    DOI CiNii Research

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:一般社団法人 情報処理学会   Joint Work  

    <p>The RAM encryption encrypts the data on memory to prevent data leakage from an adversary to eavesdrop the memory space of the target program. In this paper, we discuss the feasibility of software based RAM encryption and clarify that it is possible to be secure against so-called semi-honest adversaries under some additional and reasonable constraints. In addition, we tentatively embed our RAM encryption mechanism to SHA-256 hash function. The performance evaluation results are also reported in this paper.</p>

    Other Link: https://ci.nii.ac.jp/naid/130007904798

Review Papers 【 display / non-display

  • Hardware Acceleration of Cryptographic Processing

    Junichi Sakamoto, Naoki Yoshida

    Journal of Information Processing Society of Japan   61 ( 6 )   564 - 567   2020.5

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Single Work  

  • Optical Nano-Artifact Metrics Using White-Light Interferometric Measurement

    2019.6  [Reviewed]  [Invited]

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)   Joint Work  

Awards 【 display / non-display

  • The Fourth Symposium on Biometrics, Recognition and Authentication Student Paper Award

    2014    

    Individual or group name of awards:Naoki YOSHIDA, Yuki YOKOYAMA, Kazuo NISHIMURA, Tsutomu MATSUMOTO

  • Computer Security Symposium 2012 Student Paper Award

    2012   Information Processing Society of Japan   Writing Two-Part Tamper Resistant Software with Data Part as Modifiable Intermediate Code and Interpreter Program Part

    Individual or group name of awards:Naoki YOSHIDA, Katsunari YOSHIOKA, Tsutomu MATSUMOTO

Presentations 【 display / non-display

  • ナノ人工物メトリクスの耐クローン性:干渉画像の空間周波数フィルタリング

    吉田直樹,岩橋虎,松本勉

    ハードウェアセキュリティ研究会 

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    Event date: 2023.7

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 集約署名方式の署名生成ハードウェアを内蔵するセキュア暗号ユニットSCUとそのFPGA実装

    佐藤俊寛,川嵜将平,正田薫,安西陸,坂本純一,吉田直樹,植村泰佳,池田誠,松本勉

    ハードウェアセキュリティ研究会 

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    Event date: 2023.7

    Language:Japanese   Presentation type:Oral presentation (general)  

  • ナノ人工物メトリクスの耐クローン性:白色干渉計と相関係数を用いたシステムの場合

    吉田直樹,岩橋虎,松本勉

    ハードウェアセキュリティ研究会 

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    Event date: 2023.4

    Language:Japanese   Presentation type:Oral presentation (general)  

  • ナノ人工物メトリクスの耐クローン性:走査型プローブリソグラフィによるクローンの作製

    吉田直樹,岩橋虎,法元盛久,太田淳子,角谷薫,松本勉

    ハードウェアセキュリティ研究会 

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 追跡可能集約署名方式のクラウド実装による通信帯域と追跡時間の評価

    青山航大,安西陸,坂本純一,吉田直樹,松本勉

    ハードウェアセキュリティ研究会 

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation (general)  

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Charge of off-campus class subject 【 display / non-display

  • Information Security Management A

    2023.4 - 2024.3 Institution:Komazawa University

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    Level:Undergraduate (specialized) 

  • Information Security Management B

    2023.4 - 2024.3 Institution:Komazawa University

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    Level:Undergraduate (specialized) 

  • Information Security B

    2022.4 - 2023.3 Institution:Komazawa University

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    Level:Undergraduate (specialized) 

  • Information Security A

    2022.4 - 2023.3 Institution:Komazawa University

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    Level:Undergraduate (specialized) 

 

Academic Activities 【 display / non-display

  • Computer Security Symposium 2021

    Role(s): Planning, management, etc.

    2021.10

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    Type:Competition, symposium, etc.