Research on an UCON Extension Model Applicable to Industrial Control
Although UCON makes a unified framework for research on modern access control, it is not applicable enough due to fact that it only gives out a conceptual model. In this paper, analysis and extension have been made on UCON, role and task factors are introduced to it and combined with the conception of domain, an UCON extension model—UCONTR model, which is applicable to industrial control, is proposed. Its formalized description is given in the next step. Finally, the application of UCONTR on distributed control system for heat treatment is introduced in detail.
Z. T. Jiang and J. F. He, "Research on an UCON Extension Model Applicable to Industrial Control", Applied Mechanics and Materials, Vols. 20-23, pp. 470-476, 2010