The following publications are possibly variants of this publication:
- The Research of Access Control Based on UCON in the Internet of ThingsGuoping Zhang, Wentao Gong. jsw, 6(4):724-731, 2011. [doi]
- DABAC: Smart Contract-Based Spatio-Temporal Domain Access Control for the Internet of ThingsFeifei Guo, Guohua Shen, Zhiqiu Huang, Yang Yang, Mengnan Cai, Linlin Wei. access, 11:36452-36463, 2023. [doi]