Blockchain-Assisted Public-Key Encryption with Keyword Search Against Keyword Guessing Attacks for Cloud Storage - Zhang, Yuan; Xu, Chunxiang; Ni, Jianbing; Li, Hongwei; Shen, Xuemin Sherman (IEEE transactions on cloud computing, 2021)
Keywords: Blockchain; Cloud computing; Cloud storage; Cryptography; Cybersecurity; Data encryption; Data search; Data storage; Encryption; key renewal; keyword guessing attacks; Keywords; Performance evaluation; Public key; public-key encryption with keyword search; Receivers; Resists; Servers; Synchronism