Analysis and Improvement of a Proxy Blind Multi-signature Scheme without a Secure Channel. - Ying Sun; Chunxiang Xu; Qi Xia 001; Yong Yu 002 (IAS, 2009)

A Globally Convergent MCA Algorithm by Generalized Eigen-Decomposition. - Jianbin Gao; Mao Ye 001; Jianping Li; Qi Xia 001 (Int. J. Comput. Intell. Syst., 2011)

A Strong Designated Verifier Signature Scheme with Secure Disavowability. - Bo Yang 003; Ying Sun; Yong Yu 002; Qi Xia 001 (INCoS, 2012)

Improved certificateless signature scheme provably secure in the standard model. - Yong Yu 002; Yi Mu 001; Guilin Wang; Qi Xia 001; Bo Yang 003 (IET Inf. Secur., 2012)

A New Construction of Proxy Signature Using Chameleon Hash Function. - Yannan Li; Qi Xia 001; Jianbing Ni; Yong Yu 002 (INCoS, 2013)

Improvement of a Remote Data Possession Checking Protocol from Algebraic Signatures. - Yong Yu 002; Jianbing Ni; Jian Ren 001; Wei Wu 001; Lanxiang Chen; Qi Xia 001 (ISPEC, 2014)

A Novel Blind Separation Method in Magnetic Resonance Images. - Jianbin Gao; Qi Xia 001; Lixue Yin; Ji Zhou; Li Du; Yunfeng Fan (Comput. Math. Methods Medicine, 2014)

On the Security of an Efficient Dynamic Auditing Protocol in Cloud Storage. - Jianbing Ni; Yong Yu 002; Yi Mu 001; Qi Xia 001 (IEEE Trans. Parallel Distributed Syst., 2014)

Advanced security analysis of a signature scheme with message recovery. - Lei Niu; Changqing Zhang; Qi Xia 001; Yong Yu 002 (Int. J. Inf. Comput. Secur., 2015)

Searchable Public-Key Encryption with Data Sharing in Dynamic Groups for Mobile Cloud Storage. - Qi Xia 001; Jianbing Ni; Ansuura John Bosco Aristotle Kanpogninge; James C. Gee (J. Univers. Comput. Sci., 2015)

SDIVIP2: shared data integrity verification with identity privacy preserving in mobile clouds. - Yong Yu 002; Jianbing Ni; Qi Xia 001; Xiaofen Wang; Haomiao Yang; Xiaosong Zhang 001 (Concurr. Comput. Pract. Exp., 2016)

Dual-anonymous reward distribution for mobile crowdsensing. - Jianbing Ni; Xiaodong Lin 001; Qi Xia 001; Xuemin Sherman Shen (ICC, 2017)

Privacy-preserving mobile crowdsensing for located-based applications. - Jianbing Ni; Kuan Zhang 001; Xiaodong Lin 001; Qi Xia 001; Xuemin Sherman Shen (ICC, 2017)

MeDShare: Trust-Less Medical Data Sharing Among Cloud Service Providers via Blockchain. - Qi Xia 001; Emmanuel Boateng Sifah; Kwame Omono Asamoah; Jianbin Gao; Xiaojiang Du; Mohsen Guizani (IEEE Access, 2017)

BBDS: Blockchain-Based Data Sharing for Electronic Medical Records in Cloud Environments. - Qi Xia 001; Emmanuel Boateng Sifah; Abla Smahi; Sandro Amofa; Xiaosong Zhang 001 (Inf., 2017)

A Blockchain-based Architecture Framework for Secure Sharing of Personal Health Data. - Sandro Amofa; Emmanuel Boateng Sifah; Kwame Opuni-Boachie Obour Agyekum; Abla Smahi; Qi Xia 001; James C. Gee; Jianbin Gao (HealthCom, 2018)

Secure Payment Routing Protocol for Economic Systems Based on Blockchain. - Qi Xia 001; Emmanuel Boateng Sifah; Ke Huang 002; Ruidong Chen; Xiaojiang Du; Jianbin Gao (ICNC, 2018)

V-Chain: A Blockchain-Based Car Lease Platform. - Kwame Opuni-Boachie Obour Agyekum; Qi Xia 001; Emmanuel Boateng Sifah; Sandro Amofa; Kingsley Nketia Acheampong; Jianbin Gao; Ruidong Chen; Hu Xia; James C. Gee; Xiaojiang Du; Mohsen Guizani (iThings/GreenCom/CPSCom/SmartData, 2018)

GridMonitoring: Secured Sovereign Blockchain Based Monitoring on Smart Grid. - Jianbin Gao; Kwame Omono Asamoah; Emmanuel Boateng Sifah; Abla Smahi; Qi Xia 001; Hu Xia; Xiaosong Zhang 001; Guishan Dong (IEEE Access, 2018)

Chain-based big data access control infrastructure. - Emmanuel Boateng Sifah; Qi Xia 001; Kwame Opuni-Boachie Obour Agyekum; Sandro Amofa; Jianbin Gao; Ruidong Chen; Hu Xia; James C. Gee; Xiaojiang Du; Mohsen Guizani (J. Supercomput., 2018)

Digital Media Copyright and Content Protection Using IPFS and Blockchain. - Kwame Opuni-Boachie Obour Agyekum; Qi Xia 001; Yansong Liu; Hong Pu; Christian Nii Aflah Cobblah; Goodlet Akwasi Kusi; Hanlin Yang; Jianbin Gao (ICIG (3), 2019)

Secured Fine-Grained Selective Access to Outsourced Cloud Data in IoT Environments. - Qi Xia 001; Emmanuel Boateng Sifah; Kwame Opuni-Boachie Obour Agyekum; Hu Xia; Kingsley Nketia Acheampong; Abla Smahi; Jianbin Gao; Xiaojiang Du; Mohsen Guizani (IEEE Internet Things J., 2019)

A Secured Proxy-Based Data Sharing Module in IoT Environments Using Blockchain. - Kwame Opuni-Boachie Obour Agyekum; Qi Xia 001; Emmanuel Boateng Sifah; Jianbin Gao; Hu Xia; Xiaojiang Du; Mohsen Guizani (Sensors, 2019)

Building Redactable Consortium Blockchain for Industrial Internet-of-Things. - Ke Huang 002; Xiaosong Zhang 001; Yi Mu 001; Xiaofen Wang; Guomin Yang; Xiaojiang Du; Fatemeh Rezaeibagha; Qi Xia 001; Mohsen Guizani (IEEE Trans. Ind. Informatics, 2019)

Blockchain-Based Outsourced Privacy-Preserving Support Vector Machine Classification on IoT Data. - Abla Smahi; Qi Xia 001; Jianbin Gao; Emmanuel Boateng Sifah; Kwame Opuni-Boachie Obour Agyekum; Hu Xia (ICCT, 2020)

Training Machine Learning Models Through Preserved Decentralization. - Goodlet Akwasi Kusi; Qi Xia 001; Christian Nii Aflah Cobblah; Jianbin Gao; Hu Xia (MSN, 2020)

BEMPAS: A Decentralized Employee Performance Assessment System Based on Blockchain for Smart City Governance. - Emmanuel Boateng Sifah; Hu Xia; Christian Nii Aflah Cobblah; Qi Xia 001; Jianbin Gao; Xiaojiang Du (IEEE Access, 2020)

Zero-Chain: A Blockchain-Based Identity for Digital City Operating System. - Kwame Omono Asamoah; Hu Xia; Sandro Amofa; Isaac Amankona Obiri; Kecheng Luo; Qi Xia 001; Jianbin Gao; Xiaojiang Du; Mohsen Guizani (IEEE Internet Things J., 2020)

A Blockchain-SDN-Enabled Internet of Vehicles Environment for Fog Computing and 5G Networks. - Jianbin Gao; Kwame Opuni-Boachie Obour Agyekum; Emmanuel Boateng Sifah; Kingsley Nketia Acheampong; Qi Xia 001; Xiaojiang Du; Mohsen Guizani; Hu Xia (IEEE Internet Things J., 2020)

EVA: Efficient Versatile Auditing Scheme for IoT-Based Datamarket in Jointcloud. - Ke Huang 002; Xiaosong Zhang 001; Yi Mu 001; Fatemeh Rezaeibagha; Xiaofen Wang; Jingwei Li 001; Qi Xia 001; Jing Qin 002 (IEEE Internet Things J., 2020)

A blockchainized privacy-preserving support vector machine classification on mobile crowd sensed data. - Abla Smahi; Qi Xia 001; Hu Xia; Sulemana Nantogma; Ahmed Ameen Fateh; Jianbin Gao; Xiaojiang Du; Mohsen Guizani (Pervasive Mob. Comput., 2020)

A Fully Secure KP-ABE Scheme on Prime-Order Bilinear Groups through Selective Techniques. - Isaac Amankona Obiri; Qi Xia 001; Hu Xia; Kwame Opuni-Boachie Obour Agyekum; Kwame Omono Asamoah; Emmanuel Boateng Sifah; Xiaosong Zhang 001; Jianbin Gao (Secur. Commun. Networks, 2020)

HUCDO: A Hybrid User-centric Data Outsourcing Scheme. - Ke Huang 002; Xiaosong Zhang 001; Xiaofen Wang; Yi Mu 001; Fatemeh Rezaeibagha; Guangquan Xu; Hao Wang 003; Xi Zheng 001; Guomin Yang; Qi Xia 001; Xiaojiang Du (ACM Trans. Cyber Phys. Syst., 2020)

Enabling Strong Privacy Preservation and Accurate Task Allocation for Mobile Crowdsensing. - Jianbing Ni; Kuan Zhang 001; Qi Xia 001; Xiaodong Lin 001; Xuemin Sherman Shen (IEEE Trans. Mob. Comput., 2020)

Complementary Blockchain-Based Privacy Protection for Covid-19 Contact Tracing. - Sandro Amofa; Jianbin Gao; Isaac Amankona Obiri; Qi Xia 001; Xiaokang Su (ICCT, 2021)

An Efficient and Secure Blockchain-Based SVM Classification for a COVID-19 Healthcare System. - Abla Smahi; Qi Xia 001; Jianbin Gao; Hu Xia (ICMAI, 2021)

Selective Sharing of Outsourced Encrypted Data in Cloud Environments. - Emmanuel Boateng Sifah; Qi Xia 001; Hu Xia; Kwame Opuni-Boachie Obour Agyekum; Kingsley Nketia Acheampong; Christian Nii Aflah Cobblah; Jianbin Gao (IEEE Internet Things J., 2021)

Blockchain-based Health Data Sharing for Continuous Disease Surveillance in Smart Environments. - Sandro Amofa; Xiaodong Lin 001; Qi Xia 001; Hu Xia; Jianbin Gao (ICPADS, 2022)

A blockchain-adaptive contractual approach for multi-contracting organizational entities. - Bonsu Adjei-Arthur; Jianbin Gao; Qi Xia 001; Eliezer da Silva Tavares; Hu Xia; Sandro Amofa; Yu Wang 223 (Future Gener. Comput. Syst., 2022)

Personal health records sharing scheme based on attribute based signcryption with data integrity verifiable. - Isaac Amankona Obiri; Qi Xia 001; Hu Xia; Eric Affum; Abla Smahi; Jianbin Gao (J. Comput. Secur., 2022)

Supply chain equilibrium on a game theory-incentivized blockchain network. - Jianbin Gao; Bonsu Adjei-Arthur; Emmanuel Boateng Sifah; Hu Xia; Qi Xia 001 (J. Ind. Inf. Integr., 2022)

A Proxy Re-Encryption Approach to Secure Data Sharing in the Internet of Things Based on Blockchain. - Kwame Opuni-Boachie Obour Agyekum; Qi Xia 001; Emmanuel Boateng Sifah; Christian Nii Aflah Cobblah; Hu Xia; Jianbin Gao (IEEE Syst. J., 2022)

A Blockchain Approach to Ensuring Provenance to Outsourced Cloud Data in a Sharing Ecosystem. - Emmanuel Boateng Sifah; Qi Xia 001; Kwame Opuni-Boachie Obour Agyekum; Hu Xia; Abla Smahi; Jianbin Gao (IEEE Syst. J., 2022)

Blockchain for IoT Scenarios: Lightweight Three-Tier Architecture with GH-PBFT Consensus. - Ziwen Dai; Qi Xia 001 (ICBTA, 2023)

An authentication and signature scheme for UAV-assisted vehicular ad hoc network providing anonymity. - Yangyang Liu; Qi Xia 001; Xiong Li 002; Jianbin Gao; Xiaosong Zhang 001 (J. Syst. Archit., 2023)

A Blockchain Peer-to-Peer Energy Trading System for Microgrids. - Jianbin Gao; Kwame Omono Asamoah; Qi Xia 001; Emmanuel Boateng Sifah; Isaac Amankona Obiri; Hu Xia (IEEE Trans. Smart Grid, 2023)

A Novel Time Series Approach to Anomaly Detection and Correction for Complex Blockchain Transaction Networks. - Qi Xia 001; Ansu Badjie; Jianbin Gao; Grace Mupoyi Ntuala; Hu Xia; Isaac Amankona Obiri (TrustCom, 2024)

A Secure and Lightweight NDN-Based Vehicular Network Using Edge Computing and Certificateless Signcryption. - Christian Nii Aflah Cobblah; Qi Xia 001; Jianbin Gao; Hu Xia; Goodlet Akwasi Kusi; Isaac Amankona Obiri (IEEE Internet Things J., 2024)

PRIDN: A Privacy Preserving Data Sharing on Named Data Networking. - Qi Xia 001; Isaac Amankona Obiri; Jianbin Gao; Hu Xia; Xiaosong Zhang 001; Kwame Omono Asamoah; Sandro Amofa (IEEE Trans. Inf. Forensics Secur., 2024)

Blockchain-Based EV Constant Function Pricer and Oraclized State of Charge Estimator. - Jun Zhong; Jianbin Gao; Hu Xia; Bonsu Adjei-Arthur; Daniel Adu Worae; Hairong Lv; Qi Xia 001 (IEEE Trans. Intell. Transp. Syst., 2024)

Advanced Temporal Graph Embedding for Detecting Fraudulent Transactions on Complex Blockchain Transactional Networks. - Jianbin Gao; Ansu Badjie; Qi Xia 001; Patrick Mukala; Hu Xia; Grace Mupoyi Ntuala (ACISP (1), 2025)

A Secure and Efficient Account Migration Protocol in Blockchain Sharding Systems. - Qiufang Li; Wei Zhang; Jun Zhong; Qi Xia 001; Hu Xia; Isaac Amankona Obiri; Grace Mupoyi Ntuala; Jianbin Gao; Xinyu Lin (CSCWD, 2025)

MGGPT: A Multi-Graph GPT-enhanced framework for dynamic fraud detection in cryptocurrency networks. - Ansu Badjie; Grace Mupoyi Ntuala; Qi Xia 001; Jianbin Gao; Hu Xia (Comput. Networks, 2025)

A Scalable and Memory-Efficient Architecture for Blockchain-Based IoT Privacy and Security. - Hu Xia; Christian Nii Aflah Cobblah; Qi Xia 001; Jianbin Gao (IEEE Internet Things J., 2025)

Cloud-Service-Based Blockchain Infrastructure for ML Data Incentives. - Goodlet Akwasi Kusi; Qi Xia 001; Jianbin Gao; Hu Xia; Christian Nii Aflah Cobblah (IEEE Internet Things J., 2025)