曾一凡

政治大學 資訊科學系 助理教授

聯絡方式：yftseng1989@gmail.com

應用密碼實驗室 (AC LAB)

研究領域：後量子密碼學、資訊安全、應用密碼學、安全性證明

工作經驗

學歷

獲獎紀錄

111學年度政治大學學術研究獎「研究優良獎」

政大111 學年度碩士學位論文獎：簡筑節 (Public Key Encryption with Hierarchical Authorized Keyword Search)

Best Paper Award: ICISC 2022（Public Key Encryption with Hierarchical Authorized Keyword Search）

2022資訊學會碩博士最佳論文獎-碩士論文佳作獎：簡筑節 (Public Key Encryption with Hierarchical Authorized Keyword Search)

2022賴溪松教授論文獎-碩士組佳作：高士傑 (Decentralized Inner-Product Encryption with Constant-Size Ciphertext)

The 2021 Cryptology and Information Security Conference(CISC 2021)

Session Chair, The 16th Asia Joint Conference on Information Security (AisaJCIS 2021)

Invited Talk, The 14th Asia Joint Conference on Information Security(AisaJCIS 2019) – Excellent Award

Local Arrangement Chair, The 15th Asia Joint Conference on Information Security (AisaJCIS 2020)

PC Member, International Computer Symposium 2020 (ICS 2020) – Cyber Security Workshop – Excellent Award

Session Chair, International Computer Symposium 2020 (ICS 2020)– Cyber Security Workshop

Session Chair, The 15th Asia Joint Conference on Information Security (AisaJCIS 2020) – Excellent Award

中華民國資訊安全學會 – 賴溪松教授論文獎 博士組優等 (2019)
Chinese Cryptology and Information Security Association Doctoral Dissertation Award – Excellent Award

中華民國資訊安全學會 – 賴溪松教授論文獎 碩士組佳作 (2015)
Chinese Cryptology and Information Security Association Master Thesis Award – Honorable Mention

中華民國斐陶斐榮譽學會榮譽會員 (2014)
Membership of Phi Tau Phi Scholarstic Honor Society of the Republic of China

中華電信電信創新應用大賽 – 雲端應用校園組優選獎 (2012)
Telecom Innovation & Application Contest held by Chunghwa Telecom – Merit Award of Student Group

國立中山大學工學院雷科公司獎學金 (2015)
Scholarship offered by Laser Tek Taiwan CO., LTD

國立中山大學工學院博士生獎學金 (2014)
Scholarship offered by College of Engineering, National Sun Yat-sen University

論文著述

    International Journal

•  Yi-Fan Tseng *, “Attribute Hiding Subset Predicate Encryption: Quantum-ResistantConstruction with Efficient Decryption,”  Computer Standards & Interfaces, Vol. 88, 103796, March, 2024.

•  Zi-Yuan Liu,Yi-Fan Tseng * , and Raylin Tso, “Cryptanalysis of a round optimal lattice-based multisignature scheme,”  Information Processing Letters, Vol. 182, Aug, 2023.

•  Chun-I Fan, Cheng-Han Shie,Yi-Fan Tseng* , and Hui-Chun Huang, “An Efficient Data Protection Scheme Based on Hierarchical ID-Based Encryption for MQTT,”  ACM Transactions on Sensor Networks, Vol. 19, No. 3, pp. 1-21, March, 2023. DOI: 10.1145/3570506

•  Yi-Fan Tseng , Chun-I Fan*, and Zi-Cheng Liu, “Fast Keyword Search over Encrypted Data with Short Ciphertext in Clouds,”  Journal of Information Security and Applications, Vol. 70, Nov., 2022.

•  Cheng-Yi Lee, Zi-Yuan Liu, Raylin Tso*, and Yi-Fan Tseng, “Privacy-preserving bidirectional keyword search over encrypted data for cloud-assisted IIoT,”  Journal of Systems Architecture, Vol. 130, July, 2022.

•  Yi-Fan Tseng* and Yan-Bin Lin, “A Novel Undeniable (t,n)-Threshold Signature with Cheater Identification,”  Symmetry, 14(6), 2022.

•  Chun-I Fan, Ya-Wen Hsu, Cheng-Han Shie*, and Yi-Fan Tseng, “ID-Based Multi-Receiver Homomorphic Proxy Re-Encryption in Federated Learning,”  ACM Transactions on Sensor Networks, Vol. 18, No. 4, Nov, 2022. DOI: 10.1145/3540199

•  Zi-Yuan Liu, Yi-Fan Tseng , Raylin Tso*, Peter Shaojui Wang, and Qin-Wen Su, “Extension of elliptic curve Qu–Vanstone certificates and their applications,”  Journal of Information Security and Applications, Vol. 67, June 2022.

•  Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso*, Masahiro Mambo, and Yu-Chi Chen, “Quantum-resistant Anonymous IBE with Traceable Identities,”  IET Information Security, vol. 16, no. 2, pp. 111-126, March. 2022.

•  Yi-Fan Tseng*, Shih-Jie Gao, “Decentralized Inner-Product Encryption with Constant-Size Ciphertext,”  Applied Sciences, vol. 12, no. 2, Jan, 2022.

•  Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso *, Yu-Chi Chen, and Masahiro Mambo, “Identity-certifying Authority-aided Identity-based Searchable Encryption Framework in Cloud Systems,”  IEEE Systems Journal, vol. 16, no. 3, pp. 4629-4640, Sept. 2022. DOI: 10.1109/JSYST.2021.3103909.

•  Yi-Fan Tseng, Zi-Yuan Liu*, and Raylin Tso, “A Generic Construction of Predicate Proxy Key Re-encapsulation Mechanism,”  Journal of Internet Technology, vol. 22, no. 5, pp. 1185-1197, Sep. 2021.

•  Zi-Yuan Liu, Yi-Fan Tseng *, Raylin Tso, Masahiro Mambo, and Yu-Chi Chen, “Public-key Authenticated Encryption with Keyword Search: A Generic Construction and Its Quantum-resistant Instantiation,”  The Computer Journal, Sep. 2021. vol. 64, no. 10, pp. 2828-2844, DOI: https://doi.org/10.1093/comjnl/bxab119 .

•  Yi-Fan Tseng and Chun-I Fan *, “Anonymous Multireceiver Identity-Based Encryption against Chosen-Ciphertext Attacks with Tight Reduction in the Standard Model,”  Security and Communication Networks, Vol. 2021. Jun. 2021.

•  Zi-Yuan Liu, Yi-Fan Tseng *, Raylin Tso, and Masahiro Mambo, “Designated-ciphertext searchable encryption,”  Journal of Information Security and Applications, Vol. 58, May 2021.

•  Yi-Fan Tseng, Zi-Yuan Liu *, Jen-Chieh Hsu, Raylin Tso, “Private Predicate Encryption for Inner Product from Key-homomorphic Pseudorandom Function,”  Security and Communication Networks. Vol. 2021. 12 Feb. 2021.

•  Yi-Fan Tseng, Zi-Yuan Liu *, Raylin Tso, “Practical Inner Product Encryption with Constant Private Key,”  Applied Sciences. 10(23):8669, 2020. 2021.

•   Chun-I Fan, Yi-Fan Tseng, Hui-Po Su, Ruei-Hau Hsu and Hiroaki Kikuchi, “Secure Hierarchical Bitcoin Wallet Scheme Against Privilege Escalation Attacks,”  International Journal of Information Security, Vol. 19, No. 3, pp. 245-255, 2020.DOI:10.1007/s10207-019-00476-5.

•  Raylin Tso, Zi-Yuan Liu, and Yi-Fan Tseng, “Identity-based Blind Multisignature from Lattices,”  IEEE Access, Vol. 7, No. 1, pp. 182916-182923, Dec. 2019.

•  Yi-Fan Tseng, Chun-I Fan, Si-Jing Wu, Hsin-Nan Kuo, Jheng-Jia Huang, “Cryptanalysis and Improvement on Wang et al.'s Attribute-Based Searchable Encryption Scheme,”  International Journal of Machine Learning and Computing, vol. 9, no. 5, 636-643, Oct. 2019.(EI, Scopus)

• Yi-Fan Tseng, Chun-I Fan, and Cheng-Wei Sung, “On the Anonymity of Multi-Receiver Identity-Based Encryption Based on Fujisaki-Okamoto Transformation,” International Journal of Foundations of Computer Science, Vol 30, No. 4, pp. 493-509. 2019 (SCI, IF = 0.540)

• Yi-Fan Tseng, Chun-I Fan, and Chih-Wen Lin, “Provably Secure Ciphertext-Policy Attribute-Based Encryption from  Identity-Based Encryption,” Journal of Universal Computer Science, Vol. 25, No. 3, pp. 182-202. March, 2019. (SCI, IF = 0.910)

• Yi-Fan Tseng, Chun-I Fan, and Chin-Yu Wu, “FGAC-NDN: Fine-Grained Access Control for Named Data Networks,” in IEEE Transactions on Network and Service Management, vol. 16, no. 1, pp. 143-152, March, 2019. doi: 10.1109/TNSM.2018.2864330 (SCI, IF = 4.682, rank = 13/155)

• Yi-Fan Tseng, Chun-I Fan, and Ching-Wen Chen, “Top-Level Secure Certificateless Signature Scheme in the Standard Model,” in IEEE Systems Journal, vol. 13, no. 3, pp. 2763 - pp. 2774, Sept. 2019. doi: 10.1109/JSYST.2018.2889780. (SCI, IF = 4.463, rank = 15/155)

• Yi-Fan Tseng, Chun-I Fan, and Yan-Fu Cho, “An authenticated re‐encryption scheme for secure file transfer in named data networks.” International Journal of Communication Systems., vol. 31, no. 11, May, 2018;31:e3571. https://doi.org/10.1002/dac.3571 (SCI, IF = 1.278)

• Yi-Fan Tseng, Chun-I Fan, “Provably CCA-Secure Anonymous Multi-Receiver Certificateless Authenticated Encryption,” Journal of Information Science and Engineering, vol. 34, no. 6, pp. 1517-1541, 2018. (SCI, IF = 0.525)

• Chun-I Fan, Yi-Fan Tseng (Corresponding Author), Yi-Hui Lin, and Fangguo Zhang, “Storage-Saving Bi-Dimensional Privacy-Preserving Data Aggregation in Smart Grids,” Journal of Internet Technology, vol. 20, no. 3,  955-962, May, 2019.  (SCI, IF = 0.715)

• Chun-I Fan (Advisor), Yi-Fan Tseng, Jheng-Jia Huang, Shih-Fen Chen, and Hiroaki Kikuchi, “Multireceiver Predicate Encryption for Online Social Networks,” in IEEE Transactions on Signal and Information Processing over Networks, vol. 3, no. 2, pp. 388-403, June 2017. doi: 10.1109/TSIPN.2017.2697580. (SCI, IF = 3.153)

• Chun-I Fan (Advisor), Yi-Fan Tseng, “Anonymous Multi-Receiver Identity-Based Authenticated Encryption with CCA Security”, Symmetry, vol. 7, no. 4, 2015, pp. 1856-1881. DOI:10.3390/sym7041856. (SCI, IF = 2.143)

• Yu-Lun Chuang, Chun-I Fan (Advisor), and Yi-Fan Tseng, “An Efficient Algorithm for Shortest Vector Problem,” in IEEE Access, vol. 6, pp. 61478-61487, 2018, doi: 10.1109/ACCESS.2018.2876401. (SCI, IF = 4.098, 23/155)

• Jheng-Jia Huang, Yi-Fan Tseng, Qi-Liang Yang, and Chun-I Fan. “A Lattice-Based Group Authentication Scheme.” Applied Sciences. 2018; 8(6):987. (SCI, IF =2.217)

• Chien-Nan Wu, Chun-I Fan, Jheng-Jia Huang, Yi-Fan Tseng, and Hiroaki Kikuchi, “Probably Secure Efficient Anonymous Credential Scheme.” International Journal of Software Innovation (IJSI) vol. 6, no. 3, pp. 18-35, 2018. (ESCI)

• Shi-Yuan Huang, Chun-I Fan and Yi-Fan Tseng, “Enabled/Disabled Predicate Encryption in Clouds,” Future Generation Computer Systems - The International Journal of Grid Computing and eScience, vol. 62, pp. 148-160, September 2016. (SCI, IF = 5.768, rank = 8/104)

• Chun-I Fan (Advisor), Pei-Hsiu Ho, and Yi-Feng Tseng, “Strongly Secure Certificateless Signature Scheme Supporting Batch Verification,” Mathematical Problems in Engineering, vol. 2014, Article ID 854135, 11 pages, 2014. https://doi.org/10.1155/2014/854135. (SCI, IF = 1.179)

    International/National Conference

• Yi-Fan Tseng*, Wen-Yi Chen, You-Qian Chen, and Jheng-Jia Huang, “Cryptanaylsis to Ciphertext-Policy Attribute-Based Encryption of Liu et al and Amirthavalli et al,” 2023 International Conference on Security and Information Technologies with AI, Internet Computing and Big-data Applications (SITAIBA 2023), Taipei, Taiwan, 7-9, Dec. 2023.

• Jheng-Jia Huang, Chih Yang, Wei-Hsueh Wang and Yi-Fan Tseng, “Securing NLP Systems: A Comprehensive AI-Based Approach,” 2023 International Conference on Security and Information Technologies with AI, Internet Computing and Big-data Applications (SITAIBA 2023), Taipei, Taiwan, 7-9, Dec. 2023.

• Yi-Fan Tseng*, Chun-Lin Huang, Pin-Hao Chen, and Jheng-Jia Huang, “A Novel Secure File Transfer Protocol for Digital Content Platform,” 2023 National Computer Symposium(NCS 2023), Taipei, Taiwan, 1-3, Nov. 2023.

• 曾一凡*, 孫士勝, and 呂宜學, “對WN23密鑰策略屬性加密之密碼分析,” 2023 National Computer Symposium (NCS 2023), Taipei, Taiwan, 1-3, Nov. 2023.

• Yi-Fan Tseng, Jheng-Jia Huang*, Guan-Yu Chen, Wei-Hsueh Wang, Yi-Hsueh Lu, Wen-Yi Chen, Shih-Pei Kao, “A Novel Ciphertext-Policy Attribute-Based Encryption Supporting Dual Membership,” 2023 18th Asia Joint Conference on Information Security (AsiaJCIS), Tokyo, Japan, 15 - 16, Aug., 2023.

• Jheng-Jia Huang, Wei-Hsueh Wang, Yi-Fan Tseng*, Guan-Yu Chen, Hao-Hsiang Chang Chien, Wen-Yan Dai, and Nai-Wei Lo, “Anonymous and Unlinkable Identity Scheme in Open Data Environment,” 2023 18th Asia Joint Conference on Information Security (AsiaJCIS), Tokyo, Japan, 15 - 16, Aug., 2023.

• Yi-Fan Tseng and Pin-Hao Chen, “Cryptanalysis and Improvement to Two Key-Policy Attribute-Based Encryption Schemes for Weighted Threshold Gates,” 13th International Conference on Frontier Computing, Tokyo, Japan, 10 - 14, July, 2023.

• Yi-Fan Tseng, Chih-Tsen Yang, and Pin-Hao Chen, “Identity-Based Broadcast Encryption Schemes Supporting Traitor Tracing from Quadratic Residues,” The 2023 Cryptology and Information Security Conference (CISC 2023), Chiayi, Taiwan, 1- 2 June, 2023.

• Zi-Yuan Liu, Chu-Chieh Chien, Yi-Fan Tseng, Raylin Tso*, and Masahiro Mambo, “Public Key Encryption with Hierarchical Authorized Keyword Search,” The 25th Annual International Conference on Information Security and Cryptology (ICISC 2022), Seoul, Korea, 30, Nov. - 2, Dec., 2022.

• Yu-Chen Liao, Raylin Tso, Zi-Yuan Liu, and Yi-Fan Tseng, “Blockchain-based Confidential Payment System with Controllable Regulation,” In: Su, C., Gritzalis, D., Piuri, V. (eds) Information Security Practice and Experience. ISPEC, Taiwan, 23-25, Nov., 2022. Lecture Notes in Computer Science, vol 13620. Springer, Cham. DOI: 10.1007/978-3-031-21280-2_3

• Yi-Hsiu Lee, Zi-Yuan Liu, Raylin Tso, and Yi-Fan Tseng, “Blockchain-based Self-sovereign Identity System with Attribute-based Issuance,” In: Su, C., Gritzalis, D., Piuri, V. (eds) Information Security Practice and Experience. ISPEC, Taiwan, 23-25, Nov., 2022. Lecture Notes in Computer Science, vol 13620. Springer, Cham. DOI: 10.1007/978-3-031-21280-2_2

• Jing-Shiuan You, Zi-Yuan Liu, Raylin Tso, Yi-Fan Tseng and Masahiro Mambo, “Quantum-resistant 1-out-of-N Oblivious Signatures from Lattices,” The 17th International Workshop on Security (IWSEC 2022), Japan, 31 Aug. - 2 Sep. 2022.

• Yi-Fan Tseng, Hao-Yu Yang, Chieh-Han Wu, Tsung-Yu Chien, Raylin Tso, Zi Yuan Liu and Jen-Chieh Hsu, “Cryptanalysis to Ming et al.’s Revocable Multi-Authority Attribute-Based Encryption,” 2022 17th Asia Joint Conference on Information Security (AsiaJCIS), China, 2022, 15-16 Aug.

• Yi-Fan Tseng, Jheng-Jia Huang, Hao-Yu Yang, Tsung-Yu Chien and Chieh-Han Wu, “Cryptanalysis and Discussion on Two Attribute-Based Encryption Schemes,” 2022 17th Asia Joint Conference on Information Security (AsiaJCIS), China, 2022, 15-16 Aug.

• Yi-Fan Tseng, Tsung-Yu Chien, Chieh-Han Wu and Hao-Yu Yang, “A Novel Anonymous Identity-Based Encryption,” The 2022 Cryptology and Information Security Conference(CISC 2022), Virtual, Taiwan, 16- 17 June, 2022

• Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso*, Masahiro Mambo, Yu-Chi Chen, “Public-key Authenticated Encryption with Keyword Search: Cryptanalysis, Enhanced Security, and Quantum-resistant Instantiation,” The 17th ACM ASIA Conference on Computer and Communications Security (ACM ASIACCS 2022), Nagasaki, Japan, 30 May - 3 June, 2022.

• Jheng-Jia Huang, Yi-Fan Tseng, Nai-Wei Lo, Shao-Wei Tung and Wen-Yan Dai, “Lightweight and Efficient Source Authentication Scheme Based on Blockchain Approach in Open Data Environment,” 2021 International Conference on Security and Information Technologies with AI, Internet Computing and Big-data Applications (SITAIBA 2021), Taichung, Taiwan, 18-20, Nov. 2021.

• Yi-Fan Tseng, “Cryptanaylsis to Sowjanya et al.’s ABEs from ECC,” 2021 International Conference on Security and Information Technologies with AI, Internet Computing and Big-data Applications (SITAIBA 2021), Taichung, Taiwan, 18-20, Nov. 2021. Smart Innovation, Systems and Technologies, vol 314. Springer, Cham. DOI: 10.1007/978-3-031-05491-4_29

• Yan-Bin Lin and Yi-Fan Tseng, “Cryptanalysis on Lin and Wu’s Undeniable (t, n)-Threshold Signature Scheme with Cheater Identification,” 2021 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Hualien, Taiwan, 16-19 Nov. 2021.

• Chih-Chen Yang, Raylin Tso, Zi-Yuan Liu, Jen-Chieh Hsu, and Yi-Fan Tseng, “Improved Proxy Re-encryption Scheme with Equality Test,” 2021 16th Asia Joint Conference on Information Security (AsiaJCIS), Korea, 2021, 19-20 Aug. (Best Paper Award)

• Yi-Fan Tseng and Jheng-Jia Huang, “Identity-Based Signature from Quadratic Residues and Its Application to ID-Based Multi-Signature” 2021 16th Asia Joint Conference on Information Security (AsiaJCIS), Korea, 2021, 19-20 Aug.

• Yi-Fan Tseng, “Identity-Based Signature Scheme over Conic Curve Cyclic Groups,” The 2021 Cryptology and Information Security Conference (CISC 2021), Taipei, Taiwan, 5 - 6 Aug, 2021.

• Chun-I Fan, Yi-Fan Tseng, and Cheng-Chun Feng, “CCA-Secure Attribute-Based Encryption Supporting Dynamic Membership in the Standard Model,” The 2021 IEEE Conference on Dependable and Secure Computing (IEEE DSC 2021) - Main Track, Fukushima, Japan, 30 Jan - 2 Feb, 2021. (In Proceedings of 2021 IEEE Conference on Dependable and Secure Computing (DSC), 2021,pp. 1-8, DOI: 10.1109/DSC49826.2021.9346247.)

• Yi-Fan Tseng and Shih-Jie Gao, “Efficient Subset Predicate Encryption for Internet of Things,” The 2021 IEEE Conference on Dependable and Secure Computing (IEEE DSC 2021) - Experience and Practice Track, Fukushima, Japan, 30 Jan - 2 Feb, 2021. (In Proceedings of 2021 IEEE Conference on Dependable and Secure Computing (DSC), 2021, pp. 1-2, DOI: 10.1109/DSC49826.2021.9346245.)

• Yi-Fan Tseng and Jheng-Jia Huang, “Cryptanalysis on Two Pairing-Free Ciphertext-Policy Attribute-Based Encryption Schemes,” International Computer Symposium (ICS 2020), Tainan, Taiwan, 17-19, Dec, 2020. (In Proceedings of 2020 International Computer Symposium (ICS), pages 403-407. DOI: 10.1109/ICS51289.2020.00086.)

• Chun-I Fan, Yi-Fan Tseng, and Yen-Lin Huang, “Key-Aggregate Proxy Re-Encryption with Dynamic Condition Generation Using Multilinear Map,” 2020 15th Asia Joint Conference on Information Security (AsiaJCIS), Taipei, Taiwan, 20-21, Aug, 2020, pp. 9-15, DOI: 10.1109/AsiaJCIS50894.2020.00014. (Best Paper Award) (In Proceedings of 2020 15th Asia Joint Conference on Information Security (AsiaJCIS), pages 9-15. DOI:10.1109/AsiaJCIS50894.2020.00013.)

• Yi-Fan Tseng, Zi-Yuan Liu, and Raylin Tso, “A Generic Construction of Predicate Proxy Key Re-encapsulation Mechanism,” 2020 15th Asia Joint Conference on Information Security (AsiaJCIS), Taipei, Taiwan, 20-21, Aug, 2020, pp. 1-8, DOI: 10.1109/AsiaJCIS50894.2020.00013. (In Proceedings of 2020 15th Asia Joint Conference on Information Security (AsiaJCIS), pages 1-8. DOI: 10.1109/AsiaJCIS50894.2020.00013.)

• Yi-Fan Tseng, Zi-Yuan Liu, Raylin Tso, “Practical Predicate Encryption for Inner Product,” The 17th International Conference on Security and Cryptography (SECRYPT 2020), Paris, France, 8-10, July, 2020.(In Proceedings of the 17th International Joint Conference one-Business and Telecommunications - Volume 3: SECRYPT, ISBN 978-989-758-446-6, pages 553-558. DOI: 10.5220/0009804605530558.)

• Yi-Fan Tseng, Chun-I Fan, Si-Jing Wu, Hsin-Nan Kuo, and Jheng-Jia Huang, “Cryptanalysis and Improvement on Wang et al.'s Attribute-Based Searchable Encryption,” The 9th International Conference on Power, Energy and Electrical Engineering, Tokyo, Japan, January 26-28, 2019. (EI, Scopus)

• Yi-Fan Tseng, Chun-I Fan, Ting-Chuan Kung, Jheng-Jia Huang, and Hsin-Nan Kuo, “Homomorphic Encryption Supporting Logical Operation,” International Conference on Telecommunications and Communication Engineering, Osaka, Japan, October 22-24, 2017.

• Yi-Fan Tseng and Chun-I Fan, “Cryptanalysis on the Anonymity of Li et al.’s Ciphertext-Policy Attribute-Based Encryption Scheme,” National Computer Symposium, Hualien, Taiwan, December 14-15, 2017.

• Chun-I Fan (Advisor), Yi-Fan Tseng, Chen-Hsi Cheng, Hsin-Nan Kuo, and Jheng-Jia Huang, “Anonymous Authentication and Key Agreement Protocol for LTE Networks,” 2nd International Conference on Communication Engineering and Technology, Nagoya, Japan, April 12-15, 2019. (EI, Scopus)

• Chun-I Fan (Advisor), Yi-Fan Tseng, Hui-Po Su, Ruei-Hau Hsu and Hiroaki Kikuchi, “Secure Hierarchical Bitcoin Wallet Scheme Against Privilege Escalation Attacks,” IEEE Conference on Dependable and Secure Computing, Kaohsiung, Taiwan, December 10-13, 2018. (Workshop Paper)

• Chun-I Fan (Advisor), Yi-Fan Tseng, Cheng-Yuan E, Jheng-Jia Huang,  “Transformation Between Attribute-Based Encryption and Key-Aggregate Cryptosystem,” The 13th Asia Joint Conference on Information Security, Guilin, China, August 8-9, 2018.

• Chun-I Fan (Advisor), Yi-Fan Tseng, Jheng-Jia Huang, Yen-Hao Chen, and Hsin-Nan Kuo, “Verifiable Privacy-Preserving Payment Mechanism for Smart Grids,” The 11th International Conference on Internet and Distributed Computing Systems, Tokyo, Japan, October 11-13, 2018.

• Chun-I Fan (Advisor), Yi-Fan Tseng, Yi-Hui Lin, and Fangguo Zhang, “Storage-Saving Bi-Dimensional Privacy-Preserving Data Aggregation in Smart Grids,” International Conference on Security with Intelligent Computing and Big-Data Services, Hualien, Taiwan, December 15-17, 2017.

• Siyuan Zhang , Chun-I Fan , Yi-Fan Tseng , Jheng-Jia Huang , Yu-Tse Shih , Hsin-Nan Kuo , Cheng-Han Shie, “Dynamic Blockchain Storage Scheme Based on Sidechains,” Annual Conference on Engineering and Applied Science, Kyoto, Japan, December 17-19, 2019.

• Zi-Yuan Liu, Raylin Tso, Yi-Fan Tseng and Masahiro Mambo , “Signcryption from NTRU Lattices Without Random Oracles,” The 14th Asia Joint Conference on Information Security, Kobe, Japan, August 1-2, 2019.

• Wei-Hao Chen, Chun-I Fan (Advisor) , and Yi-Fan Tseng, “Efficient Key-Aggregate Proxy Reencryption for Secure Data Sharing in Clouds,” IEEE Conference on Dependable and Secure Computing, Kaohsiung, Taiwan, December 10-13, 2018.

• Jheng-Jia Huang, Yi-Fan Tseng, Qi-Liang Yang, and Chun-I Fan, “A Lattice-Based Group Authentication Scheme,” The International Conference on Smart Science, Kyoto, Japan, March 29 – April 3, 2018.

• Chien-Nan Wu, Chun-I Fan (Advisor), Jheng-Jia Huang, Yi-Fan Tseng and Hiroaki Kikuchi, “An Efficient Signature Scheme for Anonymous Credentials,” The 5th International Conference on Applied Computing & Information Technology, Hamamatsu, Japan, July 9-13, 2017.

• Jheng-Jia Huang, Wen-Shenq Juang, Chun-I Fan (Advisor), Yi-Fan Tseng, and Hiroaki Kikuchi, “Lightweight Authentication Scheme with Dynamic Group Members in IoT Environments,” The 13th Annual International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services, Hiroshima, Japan, November 28-December 1, 2016.

• Chun-I Fan, Jian-Sheng Wang, Jheng-Jia Huang, Yi-Fan Tseng, Wen-Sheng Juang, and Hiroaki Kikuchi, “Flexible Authentication Protocol with Key Reconstruction in WBAN Environments,” 6th International Conference on IT Convergence and Security (ICITCS), Prague, Czech Republic, September 26-29, 2016.

• Chun-I Fan, Jheng-Jia Huang, Yi-Fan Tseng, and Huang-Kai Chu, “Mutually Anonymous Fair Exchange Protocol with Offline Third Party,” The 7th International Conference on Internet (ICONI 2015), Kuala Lumpur, Malaysia, Dec 13-16, 2015

• Chun-I Fan (Advisor), Yu-Chi Lin, Yi-Fan Tseng, and Jheng-Jia Huang, “Efficient Platform for Traceable Collaborative Workflow Based on Bi-Trapdoor Hash Function,” The Fourth International Conference on Informatics & Applications, Kagawa University, Japan, July 20-22, 2015.

• Chun-I Fan, Han-Wei Hsiao, Chun-Han Chou, and Yi-Fan Tseng, “Malware Detection System Based on API Log Data Mining,” The 2015 IEEE International Computer Software and Applications Conference (COMPSAC 2015), Taichung, Taiwan, July 1-5, 2015.

• Chun-I Fan (Advisor), Chien-Nan Wu, Chun-Hung Chen, and Yi-Fan Tseng, “Attribute-Based Proxy Re-Encryption with Dynamic Membership,” The 10th Asia Joint Conference on Information Security, Kauhsiung, Taiwan, May 24-26, 2015.

• Chun-I Fan (Advisor), Jheng-Jia Huang, and Yi-Fan Tseng, “Attribute and Relation Based Encryption for Social Networks,” Asia-Pacific Conference on Engineering and Applied Sciences, Osaka, Japan, August 25-27, 2015.

• Chun-I Fan (Advisor), Chien-Nan Wu, Jen-Chun Hsu, Yi-Fan Tseng, and Wen-Tsuen Chen, “Anonymous Credential Scheme Supporting Active Revocation,” The 9th Asia Joint Conference on Information Security, Wuhan, China, September 3-5, 2014.

• Chun-I Fan (Advisor), Pei-Hsiu Ho, Jheng-Jia Huang, and Yi-Fan Tseng, “Secure Certificateless Signature Scheme Supporting Batch Verification,” The 8th Asia Joint Conference on Information Security, Seoul, Korea, July 25-26, 2013.

計劃主持

• 適用於聯盟鏈環境下密碼機制之研究
  (2022/08/01~2023/07/31) (共同主持人)

• 適用於聯盟鏈環境下密碼機制之研究
  (2021/08/01~2022/07/31) (共同主持人)

• 具高效率與可證明安全之內積加密機制
  (2019/10/01~2021/09/30) (共同主持人)

• 金融科技應用中的前瞻資安技術開發(1/2)
  (2023/06/01~2024/05/31) (共同主持人)

• 金融資安與數位貨幣之關鍵技術研發(2/2)
  (2022/05/01~2023/04/30) (共同主持人)

• 金融資安與數位貨幣之關鍵技術研發(1/2)
  (2021/05/01~2022/04/30) (共同主持人)

• 隱私感知智慧城市資料流通與加值應用開發技術－子計畫四：支持智慧城市脈動之隱私保護技術
  (2020/08/01~2023/07/31)

參與計畫

109.09.16-：基於ECQV的憑證與區塊鏈及物聯網整合機制研究(中華電信研究院產學合作計畫) ，協同主持人

108.10.01-110.09.30：具高效率與可證明安全之內積加密機制(行政院科技部) ，計畫主持人

軟體定義無線類細菌網路平台於第五代行動通訊研究；軟體定義無線類細菌網路平台之快速代理認證與可信賴資料加密協定於第五代行動通訊研究 (行政院科技部)

於行動醫療照護上基於物聯網之安全資訊平台且於大數據上具隱私保護資料探勘 (行政院科技部)

具深度學習及完整安全交易平台檢測模組於金融3.0之研究：具深度學習及完整安全交易平台檢測模組於金融3.0之研究 (行政院科技部)

雲端服務平台之資訊安全防護技術研究：雲端基礎建置服務平台之安全防護技術 (行政院科技部)

未來網際網路IoT-IMS通訊平台研究計畫：未來網際網路IoT-IMS通訊平台之協同認證與隱私保護機制研究 (行政院科技部)

(財)電信技術中心-建置基站資安檢測環境計畫(第2期)委託研究 (財團法人電信技術中心-)

直覺式安全電子病歷之研發：電子病歷之安全機制設計 (國立中山大學與高雄醫學大學合作研究計畫)

整合生醫訊號之雲端化安全電子病歷系統：雲端化電子病歷安全管理機制設計 (國立中山大學與高雄醫學大學合作研究計畫)