氏名 |
酒井 和哉(サカイ カズヤ / SAKAI Kazuya)
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職位 | 准教授 |
所属 | 電子情報システム工学科 電子情報システム工学域 |
年報 | 2022202120202019201820172016201520142013 |
研究紹介
モバイルネットワークにおけるネットワークセキュリティやルーティングプロトコル開発、RFIDシステムにおけるセキュリティーとプライバシー保護に関する研究を行っている。
専門・研究分野 | 情報ネットワークシステム分野 |
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最終学歴・学位 | Department of Computer Science and Engineering, The Ohio State University・Ph.D. |
研究テーマ | IoTシステムを対象としたネットワークセキュリティや情報セキュリティ、セキュア人工知能のためのデータセキュリティやプライバシー保護の研究に取り組んでいる。 |
研究キーワード | ネットワークセキュリティ、情報セキュリティとプライバシー、人工知能セキュリティ、分散コンピューティング |
研究業績・著書・論文、その他それに準じる業績 | 論文誌 ・Kazuya Sakai, Katsunori Takenaka, Min-Te Sun, and Wei-Shinn Ku, "Priority-Aware Task Assignmnet in Opportunistic Network-Based Crowdsourcing," IEEE Transactions on Network Science and Engineering (TNSE), vol. 1, no. 2, pp. 2327-4697, 2024. ・Seiya Jumonji, Kazuya Sakai, Min-Te Sun, and Wei-Shinn Ku, "Privacy-Preserving Collaborative Filtering Using Fully Homomorphic Encryption," IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 35, no. 3, pp. 2961-2974, 2023. ・Kazuya Sakai, Min-Te Sun, Wei-Shinn Ku, and Jie Wu, "Towards Wireless Power Transfer in Mobile Social Networks," IEEE Transactions on Network Science and Engineering (TNSE), vol. 9, no. 3, pp. 1091-1103, 2022. ・K. Sakai, M.-T. Sun, W.-S. Ku, J. Wu, and T. H. Lai, "Secure Data Communications in Wireless Networks Using Multi-Path Avoidance Routing," IEEE Transactions on Wireless Communications (TWC), vol. 18, no. 10, pp. 4753 - 4767, 2019. ・K. Sakai, M.-T. Sun, W.-S. Ku, J. Wu, and F. S. Alanazi, "Performance and Security Analyses of Onion-Based Anonymous Routing for Delay Tolerant Networks," IEEE Transactions on Mobile Computing (TMC), vol. 16, no. 12, pp. 3473-3487, 2017. ・M.-T. Sun, K. Sakai, W.-S. Ku, T. H. Lai, and A. V. Vasilakos, "Private and Secure Tag Access for Large-Scale RFID Systems," IEEE Transactions on Dependable and Secure Computing (TDSC), vol. 13, no. 6, pp. 657-671, 2016. ・K. Sakai, M.-T. Sun, W.-S. Ku, and T. H. Lai, "A Novel Coding Scheme for Secure Communications in Distributed RFID Systems," IEEE Transactions on Computers (TC), vol. 65, no. 2, pp. 409-421, 2016. ・K. Sakai, W.-S. Ku, M.-T. Sun, and R. Zimmermann, "Privacy Preserving Continuous Multimedia Streaming in MANETs," ACM Transactions on Multimedia Computing Communications and Applications (TOMM), vol. 9, issue 4:23, 2013. ・K. Sakai, W.-S. Ku, R. Zimmermann, and M.-T. Sun, "Dynamic Bit Encoding for Privacy Protection Against Correlation Attacks in RFID Backward Channel," IEEE Transactions on Computers (TC), vol. 62, no. 1, pp. 112-123, 2013. ・K. Sakai, S. C.-H. Huang, W.-S. Ku, M.-T. Sun, and X. Cheng, "Timer-Based CDS Construction in Wireless Ad Hoc Networks," IEEE Transactions on Mobile Computing (TMC), vol. 10, no. 10, pp. 1388-1402, 2011. 主要カンファレンス ・K. Sakai, M.-T Sun, and W.-S. Ku, "Data-Intensive Routing in Delay-Tolerant Networks," In Proceedings of the IEEE International Conference on Computer Communications (INFOCOM), pp. 2440-2448, 2019. (採択率 288/1,464 = 19.7%.) ・K. Sakai, M.-T. Sun, W.-S. Ku, and T. H. Lai "On The Performance Bound of Structured Key-Based RFID Authentication," In Proceedings of IEEE International Conference Pervasive Computing and Communications (PerCom), pp. 1-10, 2019.(採択率 30/151 = 19.8%.) ・K. Sakai, M.-T. Sun, W.-S. Ku, and J. Wu, "A Framework for Anonymous Routing in Delay Tolerant Networks," In Proceedings of the IEEE International Conference on Network Protocols (ICNP), pp. 1-10, 2017. (採択率 39/209 = 18.66%) ・T. Osuki, K. Sakai, and S. Fukumoto, "Contact Avoidance Routing in Delay Tolerant Networks," In Proceedings of the IEEE International Conference on Computer Communications (INFOCOM), pp. 1-9, 2017. (採択率 292/1,395 = 20.93%) ・K. Sakai, M.-T. Sun, W.-S. Ku, J. Wu, and F. S. Alanazi, "An Analysis of Onion-Based Anonymous Routing for Delay Tolerant Networks," In Proceedings of the IEEE International Conference on Distributed Computing Systems (ICDCS), pp. 609-618, 2016. (採択率 68/386 = 17.6%) ・K. Sakai, M.-T. Sun, W.-S. Ku, J. Wu, and T. H. Lai, "Multi-Path-Based Avoidance Routing in Wireless Networks," In Proceedings of the IEEE International Conference on Distributed Computing Systems (ICDCS), pp. 706-715, 2015. (採択率 70/543 = 12.9%) |
受 賞 | IEEE Computer Society Japan Chapter Young Author Award 2016. |
主な学会活動 | ・Steering, International Workshop on Applications of Wireless Ad hoc and Sensor Networks (AWASN) 2014-2023 |
社会等との関わり | ― |
個人のURL | ― |
担当科目 |
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オフィスアワー | ― |
研究室 | 酒井研究室 |
内線番号 | 8426 |
メールアドレス |
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研究室サイト等 | ― |