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个人简介

研究数论、密码学和网络安全四十四年,高校教龄四十年。获得教育部自然科学一等奖和全国党政密码科技进步二等奖等9项,发表500余篇高质量论文(SCI检索200余篇,EI检索300余篇),总引用超过15000次。出版著作9部。主持50余项科研项目,包括中科院青年奖励基金,国家自然基金A3前瞻计划、重点和杰青项目等。多次赴美国、加拿大、新加坡、日本、韩国、法国、希腊、丹麦、越南以及香港、台湾等地作为访问教授、讲学或出席国际会议。为国家有关部门和众多高校作邀请报告百余次,参与制定国家密码算法标准十余项,担任专家组组长评估国家密码算法四项。解决众多公开难题,领导开发世界首台加密数据共享移动设备和超高速隐私计算一体机,享受国务院特殊津贴。此外,还获得霍英东教育基金会青年教师奖、哈尔滨十大杰出青年称号、上海徐光启科技奖章金奖、华东地区IT英才奖、国际旗舰会议IEEE ICC最佳论文奖,以及云计算安全的论文“Security and privacy for storage and computation in cloud computing”(Inf. Sci. 258: 371-386, 2014)入选“中国百篇最具国际影响力的学术论文”等。 教育经历 1979/9-1983/6,哈尔滨工业大学,计算机系统工程专业,本科,获学士学位 1997/9-1999/12,哈尔滨工业大学,基础数学专业,博士研究生,获博士学位 工作经历 1983年6月-2001年12月,在哈尔滨工业大学(哈工大)任教:先后担任副教授(1987)、教授(1991)、博导(2000),创建哈工大信息安全研究所并担任所长(1996-2001)以及创建哈工大直博部并担任主任(1994-2001) 2001年12月-2016年6月,在上海交通大学(上海交大)任教:担任教授、博导、特聘教授、首批国家二级教授、电院首批一级责任教授,创建上海交大可信任数字技术实验室(2002-2016) 2014年5月——,在华东师范大学(华东师大)任教:担任教授、博导、特聘教授、国家二级教授,创建华东师大密码与安全研究中心并担任主任、华东师大密码与网络安全系并担任主任,以及创建上海交大/华东师大可信任数字技术实验室(2014-) 荣誉及奖励 获得教育部自然科学一等奖和全国党政密码科技进步二等奖等9项,获得中科院青年奖励基金和国家杰青项目等。享受国务院特殊津贴。此外,还获得霍英东教育基金会青年教师奖、哈尔滨十大杰出青年称号、上海徐光启科技奖章金奖、华东地区IT英才奖、国际旗舰会议IEEE ICC最佳论文奖、上海市领军人才,以及云计算安全的论文“Security and privacy for storage and computation in cloud computing”(Inf. Sci. 258: 371-386, 2014)入选“中国百篇最具国际影响力的学术论文”等

研究领域

数论 密码学 网络空间安全新理论 (包括隐私计算4.0,云计算安全、云处理安全,大数据安全,区块链安全、人工智能安全和隐私保护,大模型安全和隐私保护等)

近期论文

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Miao Wang, Liwang Sun, Zhenfu Cao, Xiaolei Dong: IPO-PEKS: Effective Inner Product Outsourcing Public Key Searchable Encryption From Lattice in the IoT. IEEE Access 12: 28926-28937 (2024) Haiqin Wu, Boris Düdder, Liangmin Wang, Zhenfu Cao, Jun Zhou, Xia Feng: Survey on Secure Keyword Search over Outsourced Data: From Cloud to Blockchain-assisted Architecture. ACM Comput. Surv. 56(3): 63:1-63:40 (2024) Yunbo Yang, Xiaolei Dong, Zhenfu Cao, Jiachen Shen, Ruofan Li, Yihao Yang, Shangmin Dou: EMPSI: Efficient multiparty private set intersection (with cardinality). Frontiers Comput. Sci. 18(1): 181804 (2024) Yuanjian Zhou, Zhenfu Cao, Xiaolei Dong: Dynamic identity-based broadcast proxy re-encryption for data sharing in autonomous vehicles. Trans. Emerg. Telecommun. Technol. 34(11) (2023) Yunbo Yang, Xiaolei Dong, Zhenfu Cao, Jiachen Shen, Shangmin Dou: IXT: Improved searchable encryption for multi-word queries based on PSI. Frontiers Comput. Sci. 17(5): 175811 (2023) Yuanjian Zhou, Zhenfu Cao, Xiaolei Dong, Jun Zhou: BLDSS: A Blockchain-Based Lightweight Searchable Data Sharing Scheme in Vehicular Social Networks. IEEE Internet Things J. 10(9, May 1): 7974-7992 (2023) Liwang Sun, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: LMCLAEKS: LWE-assisted multi-recipient certificateless authenticated encryption with keyword search. Inf. Sci. 648: 119554 (2023) Liwang Sun, Zhenfu Cao, Xiaolei Dong, Jiachen Shen, Miao Wang, Jiasheng Chen: dMCLAEKS: Pairing-free designated-tester multi-recipient certificateless authenticated encryption with keyword search for concealing search patterns. J. Syst. Archit. 144: 103007 (2023) Miao Wang, Zhenfu Cao, Xiaolei Dong: Criteria for entanglement and separability of discrete quantum states. Quantum Inf. Comput. 23(7&8): 541-561 (2023) Jun Zhou, Nan Wu, Yisong Wang, Shouzhen Gu, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: A Differentially Private Federated Learning Model Against Poisoning Attacks in Edge Computing. IEEE Trans. Dependable Secur. Comput. 20(3): 1941-1958 (2023) Jun Zhou, Guobin Gao, Zhenfu Cao, Kim-Kwang Raymond Choo, Xiaolei Dong: Lightweight Privacy-Preserving Distributed Recommender System Using Tag-Based Multikey Fully Homomorphic Data Encapsulation. IEEE Trans. Dependable Secur. Comput. 20(6): 5230-5246 (2023) Zhongyun Lin, Jun Zhou, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: Generalized Autonomous Path Proxy Re-Encryption Scheme to Support Branch Functionality. IEEE Trans. Inf. Forensics Secur. 18: 5387-5400 (2023) Jun Zhou, Shiying Chen, Kim-Kwang Raymond Choo, Zhenfu Cao, Xiaolei Dong: EPNS: Efficient Privacy-Preserving Intelligent Traffic Navigation From Multiparty Delegated Computation in Cloud-Assisted VANETs. IEEE Trans. Mob. Comput. 22(3): 1491-1506 (2023) Zhen Xia, Zhenfu Cao, Jiachen Shen, Xiaolei Dong, Jun Zhou, Liming Fang, Zhe Liu, Chunpeng Ge, Chunhua Su: Mining for Better: An Energy-Recycling Consensus Algorithm to Enhance Stability with Deep Learning. ISPEC 2023: 579-594 Panyu Wu, Zhenfu Cao, Jiachen Shen, Xiaolei Dong, Yihao Yang, Jun Zhou, Liming Fang, Zhe Liu, Chunpeng Ge, Chunhua Su: MMDSSE: Multi-client and Multi-keyword Dynamic Searchable Symmetric Encryption for Cloud Storage. PST 2023: 1-11 Yihao Yang, Xiaolei Dong, Jiachen Shen, Zhenfu Cao, Yunbo Yang, Jun Zhou, Liming Fang, Zhe Liu, Chunpeng Ge, Chunhua Su, Zongyang Hou: MDPPC: Efficient Scalable Multiparty Delegated PSI and PSI Cardinality. PST 2023: 1-7 Jinyang Li, Zhenfu Cao, Jiachen Shen, Xiaolei Dong: MCVDSSE: Secure Multi-client Verifiable Dynamic Symmetric Searchable Encryption. SciSec 2023: 85-96 Kaifeng Luo, Zhenfu Cao, Jiachen Shen, Xiaolei Dong: SVFL: Secure Vertical Federated Learning on Linear Models. SciSec 2023: 332-344 Liqing Yu, Yusai Wu, Yu Yu, Zhenfu Cao, Xiaolei Dong: Security Proofs for Key-Alternating Ciphers with Non-Independent Round Permutations. TCC (1) 2023: 238-267 Liqing Yu, Yusai Wu, Yu Yu, Zhenfu Cao, Xiaolei Dong: Security Proofs for Key-Alternating Ciphers with Non-Independent Round Permutations. IACR Cryptol. ePrint Arch. 2023: 1355 (2023) Zhengjun Cao, Zhenfu Cao: The Planck Constant and Quantum Fourier Transformation. IACR Cryptol. ePrint Arch. 2023: 1971 (2023) Huidan Hu, Zhenfu Cao, Xiaolei Dong: Autonomous Path Identity-Based Broadcast Proxy Re-Encryption for Data Sharing in Clouds. IEEE Access 10: 87322-87332 (2022) Siqi Lu, Jianhua Zheng, Zhenfu Cao, Yongjuan Wang, Chunxiang Gu: A survey on cryptographic techniques for protecting big data security: present and forthcoming. Sci. China Inf. Sci. 65(10) (2022) Zhusen Liu, Zhenfu Cao, Xiaolei Dong, Xiaopeng Zhao, Haiyong Bao, Jiachen Shen: A verifiable privacy-preserving data collection scheme supporting multi-party computation in fog-based smart grid. Frontiers Comput. Sci. 16(3): 161810 (2022) Jiawei Qian, Zhenfu Cao, Mengjie Lu, Xin Chen, Jiachen Shen, Jiangnan Liu: The Secure Lattice-Based Data Aggregation Scheme in Residential Networks for Smart Grid. IEEE Internet Things J. 9(3): 2153-2164 (2022) Zhusen Liu, Zhenfu Cao, Xiaolei Dong, Xiaopeng Zhao, Tian Liu, Haiyong Bao, Jiachen Shen: EPMDA-FED: Efficient and Privacy-Preserving Multidimensional Data Aggregation Scheme With Fast Error Detection in Smart Grid. IEEE Internet Things J. 9(9): 6922-6933 (2022) Ying Guo, Zhen-Fu Cao, Xiaolei Dong: Generalized Goldwasser and Micali's Type Cryptosystem. J. Comput. Sci. Technol. 37(2): 459-467 (2022) Jun Zhou, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: Efficient Privacy-Preserving Outsourced Discrete Wavelet Transform in the Encrypted Domain. IEEE Trans. Cloud Comput. 10(1): 366-382 (2022) Ying Chen, Tianhui Zhou, Jun Zhou, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: SAVE: Efficient Privacy-Preserving Location-Based Service Bundle Authentication in Self-Organizing Vehicular Social Networks. IEEE Trans. Intell. Transp. Syst. 23(8): 11752-11766 (2022) Xingkai Wang, Zhenfu Cao, Zhen Liu, Kaitai Liang: Lighter is Better: A Lighter Multi-client Verifiable Outsourced Computation with Hybrid Homomorphic Encryption. ESORICS (2) 2022: 105-125 Caiqi Sun, Penghao Lu, Lei Cheng, Zhenfu Cao, Xiaolei Dong, Yili Tang, Jun Zhou, Linjian Mo: Multi-interest Sequence Modeling for Recommendation with Causal Embedding. SDM 2022: 406-414 Gaoli Wang, Zhenfu Cao, Xiaolei Dong: Improved File-injection Attacks on Searchable Encryption Using Finite Set Theory. Comput. J. 64(8): 1264-1276 (2021) Xiaopeng Zhao, Zhenfu Cao, Xiaolei Dong, Jun Shao: Extended Galbraith's test on the anonymity of IBE schemes from higher residuosity. Des. Codes Cryptogr. 89(2): 241-253 (2021) Ying Guo, Fei Meng, Leixiao Cheng, Xiaolei Dong, Zhenfu Cao: Designated server-aided revocable identity-based keyword search on lattice. EURASIP J. Wirel. Commun. Netw. 2021(1): 174 (2021) Nanyuan Cao, Zhenfu Cao, Xiaolei Dong, Haijiang Wang: Improved RSA lossy trapdoor function and applications. Int. J. Inf. Comput. Secur. 14(3/4): 229-241 (2021) Linghui Chen, Jun Zhou, Ying Chen, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: PADP: Efficient Privacy-Preserving Data Aggregation and Dynamic Pricing for Vehicle-to-Grid Networks. IEEE Internet Things J. 8(10): 7863-7873 (2021) Menghui Lou, Xiaolei Dong, Zhenfu Cao, Jiachen Shen: SESCF: A Secure and Efficient Supply Chain Framework via Blockchain-Based Smart Contracts. Secur. Commun. Networks 2021: 8884478:1-8884478:18 (2021) Jun Zhou, Kim-Kwang Raymond Choo, Zhenfu Cao, Xiaolei Dong: PVOPM: Verifiable Privacy-Preserving Pattern Matching with Efficient Outsourcing in the Malicious Setting. IEEE Trans. Dependable Secur. Comput. 18(5): 2253-2270 (2021) Jianting Ning, Zhenfu Cao, Xiaolei Dong, Kaitai Liang, Lifei Wei, Kim-Kwang Raymond Choo: CryptCloud$^+$+: Secure and Expressive Data Access Control for Cloud Storage. IEEE Trans. Serv. Comput. 14(1): 111-124 (2021) Peng Jiang, Jianting Ning, Kaitai Liang, Changyu Dong, Jiageng Chen, Zhenfu Cao: Encryption Switching Service: Securely Switch Your Encrypted Data to Another Format. IEEE Trans. Serv. Comput. 14(5): 1357-1369 (2021) Jiawei Qian, Zhenfu Cao, Xiaolei Dong, Jiachen Shen, Zhusen Liu, Yunxiu Ye: Two Secure and Efficient Lightweight Data Aggregation Schemes for Smart Grid. IEEE Trans. Smart Grid 12(3): 2625-2637 (2021) Xiao Tang, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: PKMark: A Robust Zero-distortion Blind Reversible Scheme for Watermarking Relational Databases. BigDataSE 2021: 72-79 Qi Tang, Jiachen Shen, Zhenfu Cao, Xiaolei Dong: PSSBP: A Privacy-preserving Scope-query Searchable Encryption Scheme Based on Blockchain for Parking Lots Sharing in Vehicular Networks. EUC 2021: 1-8 Weijia Feng, Zhenfu Cao, Jiachen Shen, Xiaolei Dong: RTPoW: A Proof-of-Work Consensus Scheme with Real-Time Difficulty Adjustment Algorithm. ICPADS 2021: 233-240 Xiangyu Li, Zhenfu Cao, Jiachen Shen, Xiaolei Dong: DPFDT: Decentralized Privacy-preserving Fair Data Trading System. MSN 2021: 183-190 Jun Zhou, Meng Zheng, Zhenfu Cao, Xiaolei Dong: PVIDM: Privacy-preserving verifiable shape context based image denoising and matching with efficient outsourcing in the malicious setting. Comput. Secur. 88 (2020) Jialu Chen, Jun Zhou, Zhenfu Cao, Athanasios V. Vasilakos, Xiaolei Dong, Kim-Kwang Raymond Choo: Lightweight Privacy-Preserving Training and Evaluation for Discretized Neural Networks. IEEE Internet Things J. 7(4): 2663-2678 (2020) Huajie Shen, Jun Zhou, Zhenfu Cao, Xiaolei Dong, Kim-Kwang Raymond Choo: Blockchain-Based Lightweight Certificate Authority for Efficient Privacy-Preserving Location-Based Service in Vehicular Social Networks. IEEE Internet Things J. 7(7): 6610-6622 (2020) Jun Zhou, Zhenfu Cao, Zhan Qin, Xiaolei Dong, Kui Ren: LPPA: Lightweight Privacy-Preserving Authentication From Efficient Multi-Key Secure Outsourced Computation for Location-Based Services in VANETs. IEEE Trans. Inf. Forensics Secur. 15: 420-434 (2020) Haijiang Wang, Xiaolei Dong, Zhenfu Cao: Multi-Value-Independent Ciphertext-Policy Attribute Based Encryption with Fast Keyword Search. IEEE Trans. Serv. Comput. 13(6): 1142-1151 (2020) Xiaopeng Zhao, Zhenfu Cao, Xiaolei Dong, Jun Shao, Licheng Wang, Zhusen Liu: New Assumptions and Efficient Cryptosystems from the e-th Power Residue Symbol. ACISP 2020: 408-424 Yusai Wu, Liqing Yu, Zhenfu Cao, Xiaolei Dong: Tight Security Analysis of 3-Round Key-Alternating Cipher with a Single Permutation. ASIACRYPT (1) 2020: 662-693 Wenqi Yan, Jiachen Shen, Zhenfu Cao, Xiaolei Dong: Blockchain Based Digital Evidence Chain of Custody. ICBCT 2020: 19-23 Xin Chen, Jiachen Shen, Zhenfu Cao, Xiaolei Dong: A Blockchain-Based Privacy-Preserving Scheme for Smart Grids. ICBCT 2020: 120-124 Jing Chen, Zhenfu Cao, Jiachen Shen, Xiaolei Dong, Xingkai Wang: Forward Secure Dynamic Searchable Symmetric Encryption with Lighter Storage. ICCSP 2020: 24-30 Xiaopeng Zhao, Zhenfu Cao, Xiaolei Dong, Jinwen Zheng: Anonymous IBE from Quadratic Residuosity with Fast Encryption. ISC 2020: 3-19 Chan Fan, Xiaolei Dong, Zhenfu Cao, Jiachen Shen: VCKSCF: Efficient Verifiable Conjunctive Keyword Search Based on Cuckoo Filter for Cloud Storage. TrustCom 2020: 285-292 Zhihao Zheng, Zhenfu Cao, Jiachen Shen: Practical and Secure Circular Range Search on Private Spatial Data. TrustCom 2020: 639-645 Yunxiu Ye, Zhenfu Cao, Jiachen Shen: Unbounded Key-Policy Attribute-based Encryption with Black-Box Traceability. TrustCom 2020: 1655-1663 Xiaopeng Zhao, Zhenfu Cao, Xiaolei Dong, Jun Shao, Licheng Wang, Zhusen Liu: New Assumptions and Efficient Cryptosystems from the e-th Power Residue Symbol. IACR Cryptol. ePrint Arch. 2020: 245 (2020) Xiaopeng Zhao, Zhenfu Cao, Xiaolei Dong, Jinwen Zheng: Anonymous IBE From Quadratic Residue With Fast Encryption. IACR Cryptol. ePrint Arch. 2020: 712 (2020) Ying Guo, Zhenfu Cao, Xiaolei Dong: A Generalization of Paillier's Public-Key System With Fast Decryption. IACR Cryptol. ePrint Arch. 2020: 796 (2020) Yusai Wu, Liqing Yu, Zhenfu Cao, Xiaolei Dong: Tight Security Analysis of 3-Round Key-Alternating Cipher with A Single Permutation. IACR Cryptol. ePrint Arch. 2020: 1073 (2020) Chan Fan, Xiaolei Dong, Zhenfu Cao, Jiachen Shen: VCKSCF: Efficient Verifiable Conjunctive Keyword Search Based on Cuckoo Filter for Cloud Storage. IACR Cryptol. ePrint Arch. 2020: 1372 (2020) Zhihao Zheng, Jiachen Shen, Zhenfu Cao: Practical and Secure Circular Range Search on Private Spatial Data. IACR Cryptol. ePrint Arch. 2020: 1394 (2020) Haijiang Wang, Xiaolei Dong, Zhenfu Cao, Dongmei Li, Nanyuan Cao: Secure key-aggregation authorized searchable encryption. Sci. China Inf. Sci. 62(3): 39111:1-39111:3 (2019) Gaoli Wang, Zhenfu Cao, Xiaolei Dong: Improved Fault-Tolerant Aggregate Signatures. Comput. J. 62(4): 481-489 (2019) Nanyuan Cao, Zhenfu Cao, Zhen Liu, Xiaolei Dong, Xiaopeng Zhao: All-But-Many Lossy Trapdoor Functions under Decisional RSA Subgroup Assumption and Application. Comput. J. 62(8): 1148-1157 (2019) Jun Zhou, Zhenfu Cao, Xiaolei Dong, Thanos Vasilakos: GTSIM-POP: Game theory based secure incentive mechanism and patient-optimized privacy-preserving packet forwarding scheme in m-healthcare social networks. Future Gener. Comput. Syst. 101: 70-82 (2019) Gang Yu, Yongjuan Wang, Zhenfu Cao, Jian Lin, Xiangyu Wang: Traceable and undeniable ciphertext-policy attribute-based encryption for cloud storage service. Int. J. Distributed Sens. Networks 15(4) (2019) Erdong Deng, Huajun Zhang, Peilin Wu, Fei Guo, Zhen Liu, Haojin Zhu, Zhenfu Cao: Pri-RTB: Privacy-preserving real-time bidding for securing mobile advertisement in ubiquitous computing. Inf. Sci. 504: 354-371 (2019) Dongmei Li, Xiaolei Dong, Zhenfu Cao, Haijiang Wang: Privacy-preserving outsourced image feature extraction. J. Inf. Secur. Appl. 47: 59-64 (2019) Haijiang Wang, Xiaolei Dong, Zhenfu Cao: Secure and efficient encrypted keyword search for multi-user setting in cloud computing. Peer-to-Peer Netw. Appl. 12(1): 32-42 (2019) Huajun Zhang, Erdong Deng, Haojin Zhu, Zhenfu Cao: Smart contract for secure billing in ride-hailing service via blockchain. Peer-to-Peer Netw. Appl. 12(5): 1346-1357 (2019) Zhenfu Cao, Hongbing Wang, Yunlei Zhao: AP-PRE: Autonomous Path Proxy Re-Encryption and Its Applications. IEEE Trans. Dependable Secur. Comput. 16(5): 833-842 (2019) Fukang Liu, Christoph Dobraunig, Florian Mendel, Takanori Isobe, Gaoli Wang, Zhenfu Cao: New Semi-Free-Start Collision Attack Framework for Reduced RIPEMD-160. IACR Trans. Symmetric Cryptol. 2019(3): 169-192 (2019) Fei Guo, Zichang Wang, Suguo Du, Huaxin Li, Haojin Zhu, Qingqi Pei, Zhenfu Cao, Jianhong Zhao: Detecting Vehicle Anomaly in the Edge via Sensor Consistency and Frequency Characteristic. IEEE Trans. Veh. Technol. 68(6): 5618-5628 (2019) Fukang Liu, Christoph Dobraunig, Florian Mendel, Takanori Isobe, Gaoli Wang, Zhenfu Cao: Efficient Collision Attack Frameworks for RIPEMD-160. CRYPTO (2) 2019: 117-149 Jun Zhou, Yifang Zhang, Zhenfu Cao, Xiaolei Dong: PPSAS: Lightweight Privacy-preserving Spectrum Aggregation and Auction in Cognitive Radio Networks. ICDCS 2019: 1127-1137 Kangle Wang, Xiaolei Dong, Jiachen Shen, Zhenfu Cao: An Effective Verifiable Symmetric Searchable Encryption Scheme in Cloud Computing. ICIT 2019: 98-102 Fanghan Ye, Xiaolei Dong, Jiachen Shen, Zhenfu Cao, Wenhua Zhao: A Verifiable Dynamic Multi-user Searchable Encryption Scheme without Trusted Third Parties. ICPADS 2019: 896-900 Hongyuan Chen, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: SDKSE-KGA: A Secure Dynamic Keyword Searchable Encryption Scheme Against Keyword Guessing Attacks. IFIPTM 2019: 162-177 Fukang Liu, Zhenfu Cao, Gaoli Wang: Finding Ordinary Cube Variables for Keccak-MAC with Greedy Algorithm. IWSEC 2019: 287-305 Jiming Liu, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: DMU-ABSE: Dynamic Multi-user Attribute-Based Searchable Encryption with File Deletion and User Revocation. SocialSec 2019: 17-31 Xiaopeng Zhao, Jinwen Zheng, Nanyuan Cao, Zhenfu Cao, Xiaolei Dong: Identity-Based Encryption from e-th Power Residue Symbols. IACR Cryptol. ePrint Arch. 2019: 557 (2019) Fukang Liu, Christoph Dobraunig, Florian Mendel, Takanori Isobe, Gaoli Wang, Zhenfu Cao: New Semi-Free-Start Collision Attack Framework for Reduced RIPEMD-160. IACR Cryptol. ePrint Arch. 2019: 668 (2019) Dongmei Li, Xiaolei Dong, Zhenfu Cao, Haijiang Wang: Privacy-preserving large-scale systems of linear equations in outsourcing storage and computation. Sci. China Inf. Sci. 61(3): 032112:1-032112:9 (2018) Haijiang Wang, Xiaolei Dong, Zhenfu Cao, Dongmei Li: Secure and Efficient Attribute-Based Encryption with Keyword Search. Comput. J. 61(8): 1133-1142 (2018) Licheng Wang, Zonghua Zhang, Mianxiong Dong, Lihua Wang, Zhenfu Cao, Yixian Yang: Securing Named Data Networking: Attribute-Based Encryption and Beyond. IEEE Commun. Mag. 56(11): 76-81 (2018) Huajun Zhang, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: Proof of Multicopy via Proof of File Position in Cloud. Fundam. Informaticae 157(1-2): 141-151 (2018) Fatos Xhafa, Zhenfu Cao: Preface. Fundam. Informaticae 157(1-2): v-viii (2018) Jianting Ning, Zhenfu Cao, Xiaolei Dong, Lifei Wei: White-Box Traceable CP-ABE for Cloud Storage Service: How to Catch People Leaking Their Access Credentials Effectively. IEEE Trans. Dependable Secur. Comput. 15(5): 883-897 (2018) Jianting Ning, Zhenfu Cao, Xiaolei Dong, Kaitai Liang, Hui Ma, Lifei Wei: Auditable σ-Time Outsourced Attribute-Based Encryption for Access Control in Cloud Computing. IEEE Trans. Inf. Forensics Secur. 13(1): 94-105 (2018) Zichang Wang, Fei Guo, Yan Meng, Huaxin Li, Haojin Zhu, Zhenfu Cao: Detecting Vehicle Anomaly by Sensor Consistency: An Edge Computing Based Mechanism. GLOBECOM 2018: 1-7 Meng Zheng, Jun Zhou, Zhenfu Cao, Xiaolei Dong: PPOIM: Privacy-Preserving Shape Context Based Image Denoising and Matching with Efficient Outsourcing. ICICS 2018: 215-231 Yunong Liang, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: Efficient Multi-keyword Searchable Encryption Based on Multi-input Inner-Product Functional Encryption. ICICS 2018: 377-392 Hongyuan Chen, Zhenfu Cao, Xiaolei Dong, Jiachen Shen: SDKSE: A Secure Dynamic Keyword Searchable Encryption Scheme for Email Systems. SSIC 2018: 1-6 Liang Hui, Xiaolei Dong, Jiachen Shen, Zhenfu Cao, Hongyuan Chen, Yunong Liang: VEPP: A Verifiable, Highly Efficient and Privacy-Preserving Protocol for Outsourcing Large Matrix Multiplication. SSIC 2018: 1-8 Jun Zhou, Zhenfu Cao, Xiaolei Dong, Athanasios V. Vasilakos: Security and Privacy for Cloud-Based IoT: Challenges. IEEE Commun. Mag. 55(1): 26-33 (2017) Gang Yu, Xiaoxiao Ma, Zhenfu Cao, Guang Zeng, Wenbao Han: Accountable CP-ABE with Public Verifiability: How to Effectively Protect the Outsourced Data in Cloud. Int. J. Found. Comput. Sci. 28(6): 705-724 (2017) Gang Yu, Zhenfu Cao: Attribute-based signcryption with hybrid access policy. Peer-to-Peer Netw. Appl. 10(1): 253-261 (2017) Rong Ma, Zhenfu Cao: Serial number based encryption and its application for mobile social networks. Peer-to-Peer Netw. Appl. 10(2): 332-339 (2017) Rong Ma, Zhenfu Cao, Xingkai Wang: Efficient Asymmetric Index Encapsulation Scheme for Anonymous Content Centric Networking. Secur. Commun. Networks 2017: 9248654:1-9248654:9 (2017) Xiaomei Zhang, Xiaolei Dong, Jie Wu, Zhenfu Cao, Chen Lyu: Fault Activity Aware Service Delivery in Wireless Sensor Networks for Smart Cities. Wirel. Commun. Mob. Comput. 2017 (2017) Gang Yu, Xiaoxiao Ma, Zhenfu Cao, Weihua Zhu, Junjie Zeng: Accountable Multi-authority Ciphertext-Policy Attribute-Based Encryption Without Key Escrow and Key Abuse. CSS 2017: 337-351 Gang Yu, Xiaoxiao Ma, Zhenfu Cao, Weihua Zhu, Guang Zeng: Server-Aided Directly Revocable Ciphertext-Policy Attribute-Based Encryption with Verifiable Delegation. ICICS 2017: 172-179 Wanfen Guo, Xiaolei Dong, Zhenfu Cao, Jiachen Shen: Efficient Attribute-Based Secure Keyword Search on the Cloud Storage. IACR Cryptol. ePrint Arch. 2017: 782 (2017) Zhenfu Cao: New trends of information security - how to change people's life style? Sci. China Inf. Sci. 59(5): 050106:1-050106:3 (2016) Jianting Ning, Zhenfu Cao, Xiaolei Dong, Lifei Wei: Traceable and revocable CP-ABE with shorter ciphertexts. Sci. China Inf. Sci. 59(11): 119102:1-119102:3 (2016) Junqing Gong, Xiaolei Dong, Zhenfu Cao, Jie Chen: Almost-Tight Identity Based Encryption Against Selective Opening Attack. Comput. J. 59(11): 1669-1688 (2016) Xiaolei Dong, Jun Zhou, Zhenfu Cao: Efficient privacy-preserving temporal and spacial data aggregation for smart grid communications. Concurr. Comput. Pract. Exp. 28(4): 1145-1160 (2016) Junqing Gong, Zhenfu Cao, Shaohua Tang, Jie Chen: Extended dual system group and shorter unbounded hierarchical identity based encryption. Des. Codes Cryptogr. 80(3): 525-559 (2016) Jun Zhou, Zhenfu Cao, Xiaolei Dong: Secure and efficient fine-grained multiple file sharing in cloud-assisted crowd sensing networks. Peer-to-Peer Netw. Appl. 9(4): 774-794 (2016) Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao: Generalized (identity-based) hash proof system and its applications. Secur. Commun. Networks 9(12): 1698-1716 (2016) Weiwei Jia, Haojin Zhu, Suguo Du, Xiaolei Dong, Zhenfu Cao: Cloud-based privacy-preserving aggregation architecture in multi-domain wireless networks. Secur. Commun. Networks 9(13): 1905-1915 (2016) Dongmei Li, Xiaolei Dong, Zhenfu Cao: Secure and privacy-preserving pattern matching in outsourced computing. Secur. Commun. Networks 9(16): 3444-3451 (2016) Qingshui Xue, Fengying Li, Huafeng Chen, Huajun Zhang, Zhenfu Cao: Multi-proxy multi-signature binding positioning protocol. Secur. Commun. Networks 9(16): 3868-3879 (2016) Junqing Gong, Xiaolei Dong, Jie Chen, Zhenfu Cao: Efficient IBE with Tight Reduction to Standard Assumption in the Multi-challenge Setting. ASIACRYPT (2) 2016: 624-654 Kai Zhang, Junqing Gong, Shaohua Tang, Jie Chen, Xiangxue Li, Haifeng Qian, Zhenfu Cao: Practical and Efficient Attribute-Based Encryption with Constant-Size Ciphertexts in Outsourced Verifiable Computation. AsiaCCS 2016: 269-279 Jun Zhou, Zhenfu Cao, Xiaolei Dong: PPOPM: More Efficient Privacy Preserving Outsourced Pattern Matching. ESORICS (1) 2016: 135-153 Jianting Ning, Zhenfu Cao, Xiaolei Dong, Junqing Gong, Jie Chen: Traceable CP-ABE with Short Ciphertexts: How to Catch People Selling Decryption Devices on eBay Efficiently. ESORICS (2) 2016: 551-569 Junqing Gong, Jie Chen, Xiaolei Dong, Zhenfu Cao, Shaohua Tang: Extended Nested Dual System Groups, Revisited. Public Key Cryptography (1) 2016: 133-163 Gang Yu, Zhenfu Cao, Guang Zeng, Wenbao Han: Accountable Ciphertext-Policy Attribute-Based Encryption Scheme Supporting Public Verifiability and Nonrepudiation. ProvSec 2016: 3-18 Rong Ma, Zhenfu Cao: Efficient Asymmetric Index Encapsulation Scheme for Named Data. ProvSec 2016: 191-203 Junqing Gong, Xiaolei Dong, Jie Chen, Zhenfu Cao: Efficient IBE with Tight Reduction to Standard Assumption in the Multi-challenge Setting. IACR Cryptol. ePrint Arch. 2016: 860 (2016) Jun Zhou, Zhenfu Cao, Xiaolei Dong, Naixue Xiong, Athanasios V. Vasilakos: 4S: A secure and privacy-preserving key management scheme for cloud-assisted wireless body area network in m-healthcare social networks. Inf. Sci. 314: 255-276 (2015) Jun Zhou, Zhenfu Cao, Xiaolei Dong, Xiaodong Lin: PPDM: A Privacy-Preserving Protocol for Cloud-Assisted e-Healthcare Systems. IEEE J. Sel. Top. Signal Process. 9(7): 1332-1344 (2015) Le Chen, Rongxing Lu, Zhenfu Cao, Khalid Nawaf Alharbi, Xiaodong Lin: MuDA: Multifunctional data aggregation in privacy-preserving smart grid communications. Peer-to-Peer Netw. Appl. 8(5): 777-792 (2015) Le Chen, Rongxing Lu, Zhenfu Cao: PDAFT: A privacy-preserving data aggregation scheme with fault tolerance for smart grid communications. Peer-to-Peer Netw. Appl. 8(6): 1122-1132 (2015) Shengbao Wang, Zhenfu Cao, Qi Xie, Wenhao Liu: Practical identity-based encryption in multiple private key generator (PKG) environments. Secur. Commun. Networks 8(1): 43-50 (2015) Le Chen, Rongxing Lu, Khalid Nawaf Alharbi, Xiaodong Lin, Zhenfu Cao: ReDD: recommendation-based data dissemination in privacy-preserving mobile social networks. Secur. Commun. Networks 8(7): 1291-1305 (2015) Zongyang Zhang, Sherman S. M. Chow, Zhenfu Cao: Post-challenge leakage in public-key encryption. Theor. Comput. Sci. 572: 25-49 (2015) Zhen Liu, Zhenfu Cao, Duncan S. Wong: Traceable CP-ABE: How to Trace Decryption Devices Found in the Wild. IEEE Trans. Inf. Forensics Secur. 10(1): 55-68 (2015) Jianting Ning, Xiaolei Dong, Zhenfu Cao, Lifei Wei, Xiaodong Lin: White-Box Traceable Ciphertext-Policy Attribute-Based Encryption Supporting Flexible Attributes. IEEE Trans. Inf. Forensics Secur. 10(6): 1274-1288 (2015) Jun Zhou, Xiaolei Dong, Zhenfu Cao, Athanasios V. Vasilakos: Secure and privacy preserving protocol for cloud-based vehicular DTNs. IEEE Trans. Inf. Forensics Secur. 10(6): 1299-1314 (2015) Jun Zhou, Xiaodong Lin, Xiaolei Dong, Zhenfu Cao: PSMPA: Patient Self-Controllable and Multi-Level Privacy-Preserving Cooperative Authentication in Distributedm-Healthcare Cloud Computing System. IEEE Trans. Parallel Distributed Syst. 26(6): 1693-1703 (2015) Jun Zhou, Zhenfu Cao, Xiaolei Dong, Xiaodong Lin: Security and privacy in cloud-assisted wireless wearable communications: Challenges, solutions, and future directions. IEEE Wirel. Commun. 22(2): 136-144 (2015) Jianting Ning, Xiaolei Dong, Zhenfu Cao, Lifei Wei: Accountable Authority Ciphertext-Policy Attribute-Based Encryption with White-Box Traceability and Public Auditing in the Cloud. ESORICS (2) 2015: 270-289 Jun Zhou, Zhenfu Cao, Xiaolei Dong, Xiaodong Lin: EVOC: More efficient verifiable outsourced computation from any one-way trapdoor function. ICC 2015: 7444-7449 Qingshui Xue, Fengying Li, Guojian Ge, Jiachen Shen, Zhenfu Cao: Position-based proxy signcryption. ICCC 2015: 1-6 Jun Zhou, Zhenfu Cao, Xiaolei Dong, Xiaodong Lin: TR-MABE: White-box traceable and revocable multi-authority attribute-based encryption and its applications to multi-level privacy-preserving e-healthcare cloud computing systems. INFOCOM 2015: 2398-2406 Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao: Black-Box Separations of Hash-and-Sign Signatures in the Non-Programmable Random Oracle Model. ProvSec 2015: 435-454 Huafeng Chen, Qingshui Xue, Fengying Li, Huajun Zhang, Zhenfu Cao, Jianwen Hou: Multi-proxy Multi-signature Binding Positioning Protocol. WASA 2015: 9-18 Rong Ma, Zhenfu Cao: Serial Number Based Encryption and Its Application for Mobile Networks. WASA 2015: 396-406 Jianting Ning, Xiaolei Dong, Zhenfu Cao, Lifei Wei: Accountable Authority Ciphertext-Policy Attribute-Based Encryption with White-Box Traceability and Public Auditing in the Cloud. IACR Cryptol. ePrint Arch. 2015: 613 (2015) Junqing Gong, Jie Chen, Xiaolei Dong, Zhenfu Cao, Shaohua Tang: Extended Nested Dual System Groups, Revisited. IACR Cryptol. ePrint Arch. 2015: 820 (2015) Junqing Gong, Xiaolei Dong, Zhenfu Cao, Jie Chen: Almost-tight Identity Based Encryption against Selective Opening Attack. IACR Cryptol. ePrint Arch. 2015: 904 (2015) Zhengjun Cao, Zhenfu Cao, Lihua Liu: Comment on Demonstrations of Shor's Algorithm in the Past Decades. IACR Cryptol. ePrint Arch. 2015: 1207 (2015) Zhengjun Cao, Zhenfu Cao: Comment on Quantum Cryptography - Which is More Important, Signal Security, Information Security or Communication Reliability. IACR Cryptol. ePrint Arch. 2015: 1251 (2015) Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao: CCA-Secure IB-KEM from Identity-Based Extractable Hash Proof System. Comput. J. 57(10): 1537-1556 (2014) Lifei Wei, Haojin Zhu, Zhenfu Cao, Xiaolei Dong, Weiwei Jia, Yunlu Chen, Athanasios V. Vasilakos: Security and privacy for storage and computation in cloud computing. Inf. Sci. 258: 371-386 (2014) Zongyang Zhang, Zhenfu Cao, Haojin Zhu: Constant-round adaptive zero-knowledge proofs for NP. Inf. Sci. 261: 219-236 (2014) Hongbing Wang, Zhenfu Cao, Lifei Wei: A scalable certificateless architecture for multicast wireless mesh network using proxy re-encryption. Secur. Commun. Networks 7(1): 14-32 (2014) Weiwei Jia, Haojin Zhu, Zhenfu Cao, Xiaolei Dong, Chengxin Xiao: Human-Factor-Aware Privacy-Preserving Aggregation in Smart Grid. IEEE Syst. J. 8(2): 598-607 (2014) Haojin Zhu, Suguo Du, Zhaoyu Gao, Mianxiong Dong, Zhenfu Cao: A Probabilistic Misbehavior Detection Scheme toward Efficient Trust Establishment in Delay-Tolerant Networks. IEEE Trans. Parallel Distributed Syst. 25(1): 22-32 (2014) Zhenfu Cao, Keqiu Li, Xu Li, Patrick D. McDaniel, Radha Poovendran, Guojun Wang, Yang Xiang: Guest Editors' Introduction: Special Issue on Trust, Security, and Privacy in Parallel and Distributed Systems. IEEE Trans. Parallel Distributed Syst. 25(2): 279-282 (2014) Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao: All-but-One Dual Projective Hashing and Its Applications. ACNS 2014: 181-198 Zhen Liu, Zhenfu Cao, Duncan S. Wong: Fully Collusion-Resistant Traceable Key-Policy Attribute-Based Encryption with Sub-linear Size Ciphertexts. Inscrypt 2014: 403-423 Jianting Ning, Zhenfu Cao, Xiaolei Dong, Lifei Wei, Xiaodong Lin: Large Universe Ciphertext-Policy Attribute-Based Encryption with White-Box Traceability. ESORICS (2) 2014: 55-72 Yabin Ping, Zhenfu Cao, Haojin Zhu: Sybil-aware least cost rumor blocking in social networks. GLOBECOM 2014: 692-697

学术兼职

第十一届上海市政协委员、第十二届上海市政协常委。同时担任中国密码学会常务理事、上海市领军人才和上海市人工智能产业安全专家咨询委员会委员等。历任国际期刊Computers & Security、Fundamenta Informaticae、Peer-to-Peer Networking and Applications、Security and Communication Networks、IEEE Transactions on Parallel and Distributed Systems和Wireless Communications and Mobile Computing等的副主编、编委或客座编辑,众多密码和安全及其相关方面权威国际会议的TPC主席或成员,国家自然科学基金专家评审组成员、国家自然科学奖评委、中国科学院杰出成就奖评委、国家重点实验室评估专家等

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