Survey: Usage control in computer security: A survey
Computer Science Review
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This paper analyzes the existing deficiencies and shortcomings of access control and digital resource dissemination, proposes a usage control resource dissemination model based on fuzzy logic, resolves the right control problem in the right dissemination of digital resources. In the model, because credibility authorization uses fuzzy integrated control, the right control to Payment-Based Type is better than certificate authorization, realizes resources dissemination control in the open network environment, and makes the authorization and revocation of rights convenient and flexible. According to the model and combined practical application, draws the flow chart based on fuzzy logic control. According to the 16 kinds of UCONABC basic models and the specific application, a formal description for this practical system is provided.