Security and Privacy in New Computing Environments

Authentication and key agreement.- User Authentication Using Body Vibration Characteristics.- An Improved Authenticated Key Agreement Protocol for IoT and Cloud Server.- Efficient two-party authentication key agreement protocol using reconciliation mechanism from lattice.- Anonymous and Practical Multi-Factor Authentication for Mobile Devices Using Two-Server Architecture.- Data security.- Cross-chain Data Auditing for Medical IoT Data.- Outsourced Privacy-Preserving SVM Classifier Model over Encrypted Data in IoT.- A Scheme of Anti Gradient Leakage of Federated Learning Based on Blockchain.- Analysis of a New Improved AES S-box Structure Rong.- Network security.- Social Internet of Tings trust management based on implicit social relationship.- Romeo: SGX-based Software Anti-Piracy Framework.- P-TECS: An Energy Balance Algorithm for Opportunistic Networks Integrating Multiple Node Attributes.- Network Situation Awareness Model based on Incomplete Information Game.