Leyou Zhang

According to our database, Leyou Zhang authored at least 90 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Publicly Accountable Data-Sharing Scheme Supporting Privacy Protection for Fog-Enabled VANETs.

Chuchu Zhao, Leyou Zhang, Qing Wu, Fatemeh Rezaeibagha

IEEE Trans. Veh. Technol., June, 2024

Blockchain-Aided Anonymous Traceable and Revocable Access Control Scheme With Dynamic Policy Updating for the Cloud IoT.

Leyou Zhang, Xinmin Li, Qing Wu, Fatemeh Rezaeibagha

IEEE Internet Things J., January, 2024

Flexibly expressive and revocable multi-authority KP-ABE scheme from RLWE for Internet of Medical Things.

Shuwei Xie, Leyou Zhang, Qing Wu, Fatemeh Rezaeibagha

J. Syst. Archit., 2024

An anonymous and large-universe data-sharing scheme with traceability for medical cloud storage.

Qing Wu, Guoqiang Meng, Leyou Zhang, Yue Lei

J. Syst. Archit., 2024

Enhanced Secure Attribute-Based Dynamic Data Sharing Scheme With Efficient Access Policy Hiding and Policy Updating for IoMT.

Leyou Zhang, Shuwei Xie, Qing Wu, Fatemeh Rezaeibagha

IEEE Internet Things J., 2024

Oblivious Pseudo Random Function base on Ideal Lattice, Application in PSI and PIR.

Zhuang Shan, Leyou Zhang, Qing Wu, Qiqi Lai, Fuchun Guo

IACR Cryptol. ePrint Arch., 2024

Inner Product Ring LWE Problem, Reduction, New Trapdoor Algorithm for Inner Product Ring LWE Problem and Ring SIS Problem.

Zhuang Shan, Leyou Zhang, Qing Wu, Qiqi Lai

IACR Cryptol. ePrint Arch., 2024

Analysis, modify and apply in IIOT form light-weight PSI in CM20.

Zhuang Shan, Leyou Zhang, Qing Wu, Qiqi Lai

IACR Cryptol. ePrint Arch., 2024

Heuristic Ideal Obfuscation Scheme based on LWE Problem, its Variants and Quantum Oracle.

Zhuang Shan, Leyou Zhang, Qing Wu

IACR Cryptol. ePrint Arch., 2024

Hierarchical Identity-Based Encryption Based on SM9.

Yi Chuai, Leyou Zhang, Shuwei Xie, Runze Tian, Zhuang Shan

Proceedings of the Data Security and Privacy Protection - Second International Conference, 2024

2023

BE-TRDSS: Blockchain-Enabled Secure and Efficient Traceable-Revocable Data-Sharing Scheme in Industrial Internet of Things.

Ruonan Ma, Leyou Zhang, Qing Wu, Yi Mu, Fatemeh Rezaeibagha

IEEE Trans. Ind. Informatics, November, 2023

SPMAC: Secure and privacy-preserving multi-authority access control for fog-enabled IoT cloud storage.

Ruonan Ma, Leyou Zhang

J. Syst. Archit., September, 2023

Collusion resistant multi-authority access control scheme with privacy protection for personal health records.

Qing Wu, Guoqiang Meng, Leyou Zhang, Fatemeh Rezaeibagha

J. King Saud Univ. Comput. Inf. Sci., September, 2023

Collusion-resistant dynamic privacy-preserving attribute-access control scheme based on blockchain.

Xuanyang Hou, Leyou Zhang, Qing Wu, Fatemeh Rezaeibagha

J. King Saud Univ. Comput. Inf. Sci., September, 2023

Accountable multi-authority attribute-based data access control in smart grids.

Leyou Zhang, Guang Yang, Chao Song, Qing Wu

J. King Saud Univ. Comput. Inf. Sci., July, 2023

Redactable Blockchain-Enabled Hierarchical Access Control Framework for Data Sharing in Electronic Medical Records.

Tianshuai Zhang, Leyou Zhang, Qing Wu, Yi Mu, Fatemeh Rezaeibagha

IEEE Syst. J., June, 2023

Authenticable Additive Homomorphic Scheme and its Application for MEC-Based IoT.

Fatemeh Rezaeibagha, Yi Mu, Ke Huang, Lanxiang Chen, Leyou Zhang

IEEE Trans. Serv. Comput., 2023

Toward Secure Data Computation and Outsource for Multi-User Cloud-Based IoT.

Fatemeh Rezaeibagha, Yi Mu, Ke Huang, Lanxiang Chen, Leyou Zhang

IEEE Trans. Cloud Comput., 2023

Algebraic isomorphic spaces of ideal lattices, reduction of Ring-SIS problem, and new reduction of Ring-LWE problem.

Zhuang Shan, Leyou Zhang, Qing Wu, Qiqi Lai

IACR Cryptol. ePrint Arch., 2023

2022

Blockchain-enabled efficient distributed attribute-based access control framework with privacy-preserving in IoV.

Ye Zhang, Leyou Zhang, Qing Wu, Yi Mu

J. King Saud Univ. Comput. Inf. Sci., November, 2022

Secure Outsourced Attribute-Based Sharing Framework for Lightweight Devices in Smart Health Systems.

Leyou Zhang, Wenting You, Yi Mu

IEEE Trans. Serv. Comput., 2022

Distributed Ciphertext-Policy Attribute-Based Encryption With Enhanced Collusion Resilience and Privacy Preservation.

Leyou Zhang, Xuehuang Gao, Li Kang, Pengfei Liang, Yi Mu

IEEE Syst. J., 2022

Secure and Efficient General Circuits Attribute-Based Access Control in Cloud Computing.

Qing Wu, Liangjun Li, Leyou Zhang, Yi Mu, Fatemeh Rezaeibagha

IEEE Syst. J., 2022

A traceable and revocable multi-authority access control scheme with privacy preserving for mHealth.

Leyou Zhang, Chuchu Zhao, Qing Wu, Yi Mu, Fatemeh Rezaeibagha

J. Syst. Archit., 2022

Blockchain-enabled multi-authorization and multi-cloud attribute-based keyword search over encrypted data in the cloud.

Qing Wu, Taotao Lai, Leyou Zhang, Yi Mu, Fatemeh Rezaeibagha

J. Syst. Archit., 2022

A Secure and Efficient Decentralized Access Control Scheme Based on Blockchain for Vehicular Social Networks.

Leyou Zhang, Ye Zhang, Qing Wu, Yi Mu, Fatemeh Rezaeibagha

IEEE Internet Things J., 2022

Secure Decentralized Attribute-Based Sharing of Personal Health Records With Blockchain.

Leyou Zhang, Tianshuai Zhang, Qing Wu, Yi Mu, Fatemeh Rezaeibagha

IEEE Internet Things J., 2022

BA-RMKABSE: Blockchain-aided Ranked Multi-keyword Attribute-based Searchable Encryption with Hiding Policy for Smart Health System.

Jian Su, Leyou Zhang, Yi Mu

Future Gener. Comput. Syst., 2022

2021

An Expressive "Test-Decrypt-Verify" Attribute-Based Encryption Scheme With Hidden Policy for Smart Medical Cloud.

Gongcheng Hu, Leyou Zhang, Yi Mu, Xiaoxu Gao

IEEE Syst. J., 2021

A prospective evaluation of AI-augmented epidemiology to forecast COVID-19 in the USA and Japan.

Sercan Ö. Arik, Joel Shor, Rajarishi Sinha, Jinsung Yoon, Joseph R. Ledsam, Long T. Le, Michael W. Dusenberry, Nathanael C. Yoder, Kris Popendorf, Arkady Epshteyn, Johan Euphrosine, Elli Kanal, Isaac Jones, Chun-Liang Li, Beth Luan, Joe Mckenna, Vikas Menon, Shashank Singh, Mimi Sun, Ashwin Sura Ravi, Leyou Zhang, Dario Sava, Kane Cunningham, Hiroki Kayama, Thomas C. Tsai, Daisuke Yoneoka, Shuhei Nomura, Hiroaki Miyata, Tomas Pfister

npj Digit. Medicine, 2021

Multiauthority Access Control With Anonymous Authentication for Personal Health Record.

Leyou Zhang, Yadi Ye, Yi Mu

IEEE Internet Things J., 2021

Privacy-Preserving Flexible Access Control for Encrypted Data in Internet of Things.

Leyou Zhang, Jun Wang, Yi Mu

IEEE Internet Things J., 2021

Secure and Privacy-Preserved Data Collection for IoT Wireless Sensors.

Fatemeh Rezaeibagha, Yi Mu, Ke Huang, Leyou Zhang, Xinyi Huang

IEEE Internet Things J., 2021

Enhanced bitcoin with two-factor authentication.

Fatemeh Rezaeibagha, Yi Mu, Ke Huang, Leyou Zhang

Int. J. Inf. Comput. Secur., 2021

2020

Improving Security and Privacy Attribute Based Data Sharing in Cloud Computing.

Leyou Zhang, Yilei Cui, Yi Mu

IEEE Syst. J., 2020

A Privacy-Preserving Data Sharing System with Decentralized Attribute-based Encryption Scheme.

Li Kang, Leyou Zhang

Int. J. Netw. Secur., 2020

Efficient Anonymous Ciphertext-Policy Attribute-based Encryption for General Structures Supporting Leakage-Resilience.

Xiaoxu Gao, Leyou Zhang

Int. J. Netw. Secur., 2020

Secure Decentralized Access Control Policy for Data Sharing in Smart Grid.

Yadi Ye, Leyou Zhang, Yi Mu, Wenting You

IACR Cryptol. ePrint Arch., 2020

Interpretable Sequence Learning for COVID-19 Forecasting.

Sercan Ömer Arik, Chun-Liang Li, Jinsung Yoon, Rajarishi Sinha, Arkady Epshteyn, Long T. Le, Vikas Menon, Shashank Singh, Leyou Zhang, Nate Yoder, Martin Nikoltchev, Yash Sonthalia, Hootan Nakhost, Elli Kanal, Tomas Pfister

CoRR, 2020

Secure and Privacy-Preserving Attribute-Based Sharing Framework in Vehicles Ad Hoc Networks.

Leyou Zhang, Jun Wang, Yi Mu

IEEE Access, 2020

Outsourcing Attributed-Based Ranked Searchable Encryption With Revocation for Cloud Storage.

Leyou Zhang, Jian Su, Yi Mu

IEEE Access, 2020

Privacy-Preserving Multi-Authority Attribute-Based Data Sharing Framework for Smart Grid.

Leyou Zhang, Juan Ren, Yi Mu, Baocang Wang

IEEE Access, 2020

Improving the Leakage Rate of Ciphertext-Policy Attribute-Based Encryption for Cloud Computing.

Leyou Zhang, Xiaoxu Gao, Fuchun Guo, Gongcheng Hu

IEEE Access, 2020

Secure Data Sharing With Lightweight Computation in E-Health.

Leyou Zhang, Xuehuang Gao, Yi Mu

IEEE Access, 2020

Interpretable Sequence Learning for Covid-19 Forecasting.

Sercan Ömer Arik, Chun-Liang Li, Jinsung Yoon, Rajarishi Sinha, Arkady Epshteyn, Long T. Le, Vikas Menon, Shashank Singh, Leyou Zhang, Martin Nikoltchev, Yash Sonthalia, Hootan Nakhost, Elli Kanal, Tomas Pfister

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

2019

Improving Security in Ciphertext-Policy Attribute-Based Encryption with Hidden Access Policy and Testing.

Hongjian Yin, Leyou Zhang, Yilei Cui

KSII Trans. Internet Inf. Syst., 2019

Privacy-preserving decentralized ABE for secure sharing of personal health records in cloud storage.

Pengfei Liang, Leyou Zhang, Li Kang, Juan Ren

J. Inf. Secur. Appl., 2019

Leakage-resilient Attribute-based Encryption with CCA2 Security.

Leyou Zhang, Yujie Shang

Int. J. Netw. Secur., 2019

Hidden Ciphertext Policy Attribute-Based Encryption With Fast Decryption for Personal Health Record System.

Leyou Zhang, Gongcheng Hu, Yi Mu, Fatemeh Rezaeibagha

IEEE Access, 2019

Hierarchical Identity-Based Signature over Verifiable Random Function.

Juan Ren, Leyou Zhang

Proceedings of the Frontiers in Cyber Security - Second International Conference, 2019

Improving File Hierarchy Attribute-Based Encryption Scheme with Multi-authority in Cloud.

Li Kang, Leyou Zhang

Proceedings of the Frontiers in Cyber Security - Second International Conference, 2019

Analysis of Ciphertext Policy Hidden Attribute-Based Encryption and Its Improved Method.

Gongcheng Hu, Leyou Zhang

Proceedings of the Frontiers in Cyber Security - Second International Conference, 2019

Anonymous Leakage-Resilient Ciphertext-Policy Attribute-Based Encryption Supporting Direct Revocation.

Xiaoxu Gao, Leyou Zhang, Gongcheng Hu

Proceedings of the Frontiers in Cyber Security - Second International Conference, 2019

2018

Recipient Anonymous Ciphertext-Policy Attribute-based Broadcast Encryption.

Leyou Zhang, Hongjian Yin

Int. J. Netw. Secur., 2018

Fully secure hierarchical inner product encryption for privacy preserving keyword searching in cloud.

Leyou Zhang, Zhuanning Wang, Yi Mu, Yupu Hu

Int. J. High Perform. Comput. Netw., 2018

Improving Privacy-Preserving and Security for Decentralized Key-Policy Attributed-Based Encryption.

Leyou Zhang, Pengfei Liang, Yi Mu

IEEE Access, 2018

Improving Privacy-Preserving CP-ABE with Hidden Access Policy.

Leyou Zhang, Yilei Cui, Yi Mu

Proceedings of the Cloud Computing and Security - 4th International Conference, 2018

A Novel Privacy-Preserving Decentralized Ciphertext-Policy Attribute-Based Encryption with Anonymous Key Generation.

Hongjian Yin, Leyou Zhang, Yi Mu

Proceedings of the Cloud Computing and Security - 4th International Conference, 2018

Novel Secure Privacy-Preserving Decentralized Attribute-Based Encryption.

Pengfei Liang, Leyou Zhang, Yujie Shang

Proceedings of the Frontiers in Cyber Security - First International Conference, 2018

2017

Anonymous CP-ABE against Side-channel Attacks in Cloud Computing.

Jingxia Zhang, Leyou Zhang

J. Inf. Sci. Eng., 2017

Ciphertext policy attribute-based encryption with hierarchical domain authorities and users in cloud.

Jing Wei, Leyou Zhang

Int. J. High Perform. Comput. Netw., 2017

Revocable hierarchical identity-based encryption over lattice for pay-TV systems.

Leyou Zhang, Zongchen Sun, Yi Mu, Yupu Hu

Int. J. Embed. Syst., 2017

Fuzzy Biometric-Based Encryption for Encrypted Data in the Cloud.

Qing Wu, Leyou Zhang, Jingxia Zhang

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Novel Leakage-Resilient Attribute-Based Encryption from Hash Proof System.

Leyou Zhang, Jingxia Zhang, Yi Mu

Comput. J., 2017

Security Analysis and Improvement of An Anonymous Attribute-Based Proxy Re-encryption.

Hongjian Yin, Leyou Zhang

Proceedings of the Security, Privacy, and Anonymity in Computation, Communication, and Storage, 2017

Adaptively Secure Hierarchical Identity-Based Encryption over Lattice.

Leyou Zhang, Qing Wu

Proceedings of the Network and System Security - 11th International Conference, 2017

2016

Privacy-Preserving and Secure Sharing of PHR in the Cloud.

Leyou Zhang, Qing Wu, Yi Mu, Jingxia Zhang

J. Medical Syst., 2016

Compact Anonymous Hierarchical Identity-Based Encryption with Constant Size Private Keys.

Leyou Zhang, Yi Mu, Qing Wu

Comput. J., 2016

2015

Leakage-Resilient Anonymous Identity-Based Broadcast Encryption in the Standard Model.

Leyou Zhang, Zhuanning Wang, Qing Wu

Proceedings of the Algorithms and Architectures for Parallel Processing, 2015

2013

New Efficient Hierarchical Identity-based Signature.

Qing Wu, Leyou Zhang

J. Comput., 2013

New Constructions of Hierarchical Attribute-Based Encryption for Fine-Grained Access Control in Cloud Computing.

Leyou Zhang, Yupu Hu

KSII Trans. Internet Inf. Syst., 2013

An Efficient Biometric Identity Based Signature Scheme.

Yang Yang, Yupu Hu, Leyou Zhang

KSII Trans. Internet Inf. Syst., 2013

An efficient group key agreement scheme for mobile ad-hoc networks.

Yang Yang, Yupu Hu, Chun-hui Sun, Chao Lv, Leyou Zhang

Int. Arab J. Inf. Technol., 2013

A key-policy attribute-based broadcast encryption.

Jin Sun, Yupu Hu, Leyou Zhang

Int. Arab J. Inf. Technol., 2013

Anonymous Identity-Based Broadcast Encryption with Adaptive Security.

Leyou Zhang, Qing Wu, Yi Mu

Proceedings of the Cyberspace Safety and Security - 5th International Symposium, 2013

Hierarchical Identity-Based Signature with Short Public Keys.

Qing Wu, Leyou Zhang

Proceedings of the Cyberspace Safety and Security - 5th International Symposium, 2013

2012

Adaptively secure identity-based broadcast encryption with constant size private keys and ciphertexts from the subgroups.

Leyou Zhang, Yupu Hu, Qing Wu

Math. Comput. Model., 2012

Direct CCA Secure Identity-Based Broadcast Encryption.

Leyou Zhang, Qing Wu, Yupu Hu

Proceedings of the Network and System Security - 6th International Conference, 2012

2011

CCA2 secure biometric identity based encryption with constant-size ciphertext.

Yang Yang, Yupu Hu, Leyou Zhang, Chun-hui Sun

J. Zhejiang Univ. Sci. C, 2011

New Constructions of Short Signatures in the Standard Model.

Leyou Zhang, Qing Wu, Yupu Hu

J. Softw., 2011

Secure Identity-based Threshold Broadcast Encryption in the Standard Model.

Leyou Zhang, Qing Wu, Yupu Hu

J. Networks, 2011

New Constructions of Identity-based Broadcast Encryption without Random Oracles.

Leyou Zhang, Qing Wu, Yupu Hu

KSII Trans. Internet Inf. Syst., 2011

2010

Particle Swarm Optimization for Semi-supervised Support Vector Machine.

Qing Wu, Sanyang Liu, Leyou Zhang

J. Inf. Sci. Eng., 2010

Support Vector Regression Based on Adjustable Entropy Function Approach.

Qing Wu, Sanyang Liu, Leyou Zhang

J. Inf. Sci. Eng., 2010

Identity-based Threshold Broadcast Encryption in the Standard Model.

Leyou Zhang, Yupu Hu, Qing Wu

KSII Trans. Internet Inf. Syst., 2010

Short Signature from the Bilinear Pairing.

Leyou Zhang, Yupu Hu, Qing Wu

Proceedings of the Information Computing and Applications - First International Conference, 2010

2009

New Construction of Short Hierarchical ID-Based Signature in the Standard Model.

Leyou Zhang, Yupu Hu, Qing Wu

Fundam. Informaticae, 2009

2008

An Identity-based Broadcast Encryption Protocol for Ad Hoc Networks.

Leyou Zhang, Yupu Hu, Ningbo Mu

Proceedings of the 9th International Conference for Young Computer Scientists, 2008

On the Computational Efficiency of XTR+.

Ningbo Mu, Yupu Hu, Leyou Zhang

Proceedings of the Information Security and Cryptology, 4th International Conference, 2008

2006

Hypersphere Support Vector Machines Based on Multiplicative Updates.

Qing Wu, Sanyang Liu, Leyou Zhang

Proceedings of the Advances in Natural Computation, Second International Conference, 2006