TrustAccess: A Trustworthy Secure Ciphertext-Policy and Attribute Hiding Access Control Scheme Based on Blockchain. - Sheng Gao 002; Guirong Piao; Jianming Zhu; Xindi Ma; Jianfeng Ma 001 (IEEE Trans. Veh. Technol., 2020)

AccessChain: A scalable and privacy-preserving access control scheme for blockchain-based IoT. - Guirong Piao; Jianming Zhu (Peer Peer Netw. Appl., 2025)