Yuancheng Li

An Improved Ciphertext-Policy Attribute-Based Encryption Scheme in Power Cloud Access Control

2018 · Applied Sciences

In power cloud environment, the existing Ciphertext-Policy Attribute-Based Encryption (CP-ABE) access control schemes, do not consider the generation of access structure and the existence of malicious users. To tackle these problems, a power cloud access …

Node-Smoothness-Based Adaptive Initial Residual Deep Graph Convolutional Network

2024 · IEEE Internet of Things Journal

Deep graph convolutional networks can mine the deeper information of non-structured data, e.g., capturing complex interactions within sensor topology. However, the over-smoothing problem severely limits the depth of the graph convolutional network (GCN). The initial …