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Trust-Aware Role-based System in Public Internet-of-Things
Trust-Aware Role-based System in Public Internet-of-Things
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机译：在公共互联网上基于信任的基于角色的系统
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摘要
The present invention relates to a trust-recognition role-based access control system for public IoT, which performs a two-factor authentication processor based on credentials provided by a service requester, and establishes a trusted third party (TTP) if the double authentication processor is successful. A session manager that provides a list of service providers to the service requester through a service provider; When the service requester selects a target service provider based on the service provider list, access rights to the service requester based on the service requester's SNS account profile, PDB (policy database), and trust values of members of the I-sharing group An authority manager to authenticate; A monitor that captures the session manager's interaction information, an analyst who analyzes whether the service requester is malicious based on the interaction information, and generates an executable plan based on the analysis result of the analyst and the trust value of the service requester. An adaptation manager performing an authentication policy variable operation according to a malicious activity based on a planner to perform an execution plan and an executioner who changes an authentication policy of the authority manager according to the executable plan; And a trust manager that estimates the trust value of the service requester based on the service provider's belief in the service requester, uncertainty due to lack of evidence, and reputation obtained from the I-sharing group members, and then informs the analyst and the planner. It may include.
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