Modeling and Analysis of Worm and Killer-Worm Propagation Using the Divide-and-Conquer Strategy. - Dan Wu; Dongyang Long; Changji Wang; Zhanpeng Guan (ICA3PP, 2005)

A Fair and Transferable Off-line Electronic Cash System with Multiple Banks. - Changji Wang; Qin Li 009; Xingfeng Yang (ICEBE, 2007)

On the Security of an Identity-Based Threshold Proxy Signature Scheme with Known Signers. - Rongbo Lu; Dake He; Changji Wang (ICNC (3), 2007)

Cryptanalysis and Improvement of a Certificateless Proxy Signature Scheme from Bilinear Pairings. - Rongbo Lu; Dake He; Changji Wang (SNPD (3), 2007)

Secure Relativistic Bit Commitment with Fixed Channel Capacity. - Qin Li 009; Dongyang Long; Changji Wang (ICYCS, 2008)

A Certificateless Restrictive Partially Blind Signature Scheme. - Changji Wang; Rongbo Lu (IIH-MSP, 2008)

An ID-based Transferable Off-line E-Cash System with Revokable Anonymity. - Changji Wang; Rongbo Lu (ISECS, 2008)

An Efficient Certificateless Signature from Pairings. - Changji Wang; Dongyang Long; Yong Tang (Int. J. Netw. Secur., 2009)

Attribute-based Signcryption with Ciphertext-policy and Claim-predicate Mechanism. - Changji Wang; Jiasen Huang (CIS, 2011)

Exclusive Key-Based Group Rekeying. - Jing Liu; Changji Wang (IACR Cryptol. ePrint Arch., 2011)

Implementing a Personal Health Record Cloud Platform Using Ciphertext-Policy Attribute-Based Encryption. - Changji Wang; Xuan Liu; Wentao Li (INCoS, 2012)

A provable secure fuzzy identity based signature scheme. - Changji Wang (Sci. China Inf. Sci., 2012)

A Ciphertext-Policy Attribute-Based Encryption Scheme Supporting Keyword Search Function. - Changji Wang; Wentao Li; Yuan Li; Xi-Lei Xu (CSS, 2013)

An efficient attribute-based signature scheme with claim-predicate mechanism. - Changji Wang; Wentao Li (Int. J. Grid Util. Comput., 2013)

Design and implementation of a secure cloud-based personal health record system using ciphertext-policy attribute-based encryption. - Changji Wang; Xuan Liu; Wentao Li (Int. J. Intell. Inf. Database Syst., 2013)

Efficient arbitrated quantum signature and its proof of security. - Qin Li 009; Chengqing Li; Dongyang Long; Wai Hong Chan; Changji Wang (Quantum Inf. Process., 2013)

An Efficient Fuzzy Identity-Based Signature Scheme without Bilinear Pairings. - Changji Wang (CIS, 2014)

Integrating Ciphertext-Policy Attribute-Based Encryption with Identity-Based Ring Signature to Enhance Security and Privacy in Wireless Body Area Networks. - Changji Wang; Xi-Lei Xu; Yuan Li; Dong-Yuan Shi (Inscrypt, 2014)

Attribute-Based Ring Signcryption Scheme and Its Application in Wireless Body Area Networks. - Changji Wang; Jing Liu (ICA3PP (Workshops and Symposiums), 2015)

Privacy-preserving Cloud-based Personal Health Record System Using Attribute-based Encryption and Anonymous Multi-ReceiverIdentity-based Encryption. - Changji Wang; Xi-Lei Xu; Dong-Yuan Shi; Jian Fang (Informatica (Slovenia), 2015)

An Efficient Adaptive-ID Secure Revocable Hierarchical Identity-Based Encryption Scheme. - Changji Wang; Yuan Li; Shengyi Jiang; Jiayuan Wu (SmartCom, 2016)

Fully Secure Unbounded Revocable Key-Policy Attribute-Based Encryption Scheme. - Changji Wang; Jian Fang; Jianguo Xie (SpaCCS, 2016)

An Asymmetric Signcryption Scheme for Cloud-Assisted Wireless Body Area Network. - Changji Wang; Jiayuan Wu; Shengyi Jiang (SpaCCS Workshops, 2016)

An anonymous data access scheme for VANET using pseudonym-based cryptography. - Changji Wang; Dong-Yuan Shi; Xi-Lei Xu; Jian Fang (J. Ambient Intell. Humaniz. Comput., 2016)

P3ASC: Privacy-Preserving Pseudonym and Attribute-Based Signcryption Scheme for Cloud-Based Mobile Healthcare System. - Changji Wang; Yuan Yuan; Shengyi Jiang (ICICS, 2017)

Insecurity of Cheng et al.'s Efficient Revocation in Ciphertext-Policy Attribute-Based Encryption Based Cryptographic Cloud Storage. - Changji Wang; Jiayuan Wu; Yuan Yuan; Jing Liu (ISPA/IUCC, 2017)

Privacy-Preserving Handover Authentication Protocol from Lightweight Identity-Based Signature for Wireless Networks. - Changji Wang; Shengyi Jiang; Yuan Yuan (SpaCCS, 2017)

Cloud-aided scalable revocable identity-based encryption scheme with ciphertext update. - Changji Wang; Yuan Li; Jian Fang; Jianguo Xie (Concurr. Comput. Pract. Exp., 2017)

A New Privacy-Preserving Handover Authentication Scheme for Wireless Networks. - Changji Wang; Yuan Yuan; Jiayuan Wu (Sensors, 2017)

Group Rekeying in the Exclusive Subset-Cover Framework. - Jing Liu; Minmin Liu; Changji Wang; Shaowen Yao 001 (Theor. Comput. Sci., 2017)

A Revocable Outsourced Data Accessing Control Scheme with Black-Box Traceability. - Yuchen Yin; Qingqing Gan; Cong Zuo; Ning Liu; Changji Wang; Yuning Jiang 006 (ISPEC, 2023)

Research on Data Drift and Class Imbalance in Android Malware Detection. - Zhen Liu 017; Ruoyu Wang 002; Bitao Peng; Changji Wang; Qingqing Gan (MobiQuitous (1), 2023)

FedSCD: Federated Learning with Semi-centralization, Discrepancy-Awareness and Dual-Model Collaboration. - Changji Wang; Canjie Pan; Qingqing Gan; Zhen Liu; Ning Liu; Jingjing Zhang (ACISP (3), 2024)

FedHKD: A Hierarchical Federated Learning Approach Integrating Clustering and Knowledge Distillation for Non-IID Data. - Shiwen Hu; Changji Wang; Yuan Li; Zhen Liu; Ning Liu; Qingqing Gan (AIS&P, 2024)

Online/offline remote data auditing with strong key-exposure resilience for cloud storage. - Qingqing Gan; Xiaoming Wang; Daxin Huang; Jianwei Li; Changji Wang; Zhen Liu (Comput. Stand. Interfaces, 2024)

KD-IBMRKE-PPFL: A Privacy-Preserving Federated Learning Framework Integrating Knowledge Distillation and Identity-Based Multi-receiver Key Encapsulation. - Yuan Li; Changji Wang; Shiwen Hu (ACISP (3), 2025)

FedSatch: A Dynamic Framework for Enhancing Original Sample Utilisation in Federated Semi-supervised Learning. - Wenjin Fang; Changji Wang; Zhen Liu; Qingqing Gan; Ning Liu; Jingjing Zhang (ICIC (10), 2025)

LDCDroid: Learning data drift characteristics for handling the model aging problem in Android malware detection. - Zhen Liu 017; Ruoyu Wang 002; Bitao Peng; Lingyu Qiu; Qingqing Gan; Changji Wang; Wenbin Zhang 002 (Comput. Secur., 2025)