A method and system for implementing resource personalized security access control

Abstract

The present invention discloses a method and system for realizing resource individualized security access control, which can obtain the characteristic identity information associated with the user by the context awareness module, as well as the environment and resource capability characteristic information associated with the identity information; the change of the characteristic information After the situation is filtered and processed by the context awareness module, a corresponding event is formed and notified to the security policy module. The security policy module determines the real-time security policy of the user based on the change of the user context and the set of basic security policies; During the configurable life cycle of the policy, the authentication module and the authorization module obtain the user's real-time security policy from the security policy module, and dynamically update the user's authentication mechanism and authorization mechanism accordingly. The method and system of the present invention combine user context awareness technology with corresponding user real-time security policies, and can effectively support the continuity and dynamics of Internet of Things resource security services.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and system for realizing resource individualized security access control. Background technique [0002] The Internet of Things is a highly complex and heterogeneous network. The Internet of Things fully embodies the deep integration of the physical world and the information space, enabling humans to integrate into an integrated intelligent ecological environment and realize the collaboration and unity of humans, machines, and things. [0003] Context-aware computing is one of the important technologies in the field of computer applications. Since this technology can significantly enhance the intelligence of computer applications, it has become one of the hot research fields since the late 1990s. With the development of Internet of Things technology in recent years, the popularization of intelligent perception and intelligent control ideas in the living environment, as...

AI Technical Summary

Problems solved by technology

[0010] First, there is a lack of effective support for personalized security services for resources

[0011] Secondly, there is a lack of effective support for the continuity and

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