A Dynamic Authority Management System Based on Mobile Terminal

Abstract

The invention relates to the technical field of mobile terminals, in particular to a rights management system. A dynamic authority management system based on a mobile terminal, which is set on the operating system platform of the mobile terminal, the operating system platform includes a storage module, the storage module stores a permission list, and the initial state of all permissions in the permission list is a blocking authorization state, through The operation changes the state of the authority; a authority use interception module, including a authority use monitor, the authority use interception module is used to intercept a permission use request and identify it, and the authority use monitor is used to monitor the current state of the authority; The authority request decision-making module judges whether the authority use request will cause security risks, and releases, blocks or requires the user to explicitly authorize the authority use request. The present invention intercepts and identifies each permission request of the kernel layer and the application program framework layer, so as to realize dynamic processing and allow users to perform controllable permission management.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a rights management system. Background technique [0002] In the era of mobile Internet, there are unlimited business opportunities in the smart terminal market. The competition among well-known manufacturers around the world has become fierce, and they are rushing to the market with a strong attitude. Recently, the development momentum of domestic smart phones is also quite strong, and the market share has been greatly improved, largely due to the promotion and popularization of low-end smart models by major mobile phone manufacturers and operators. China is leading the way The arrival of the era of smartphone parity. Against such a background, domestic manufacturers may continue to take the route of being affordable and friendly to the people, especially small and medium-sized enterprises should actively seize the opportunity to dig deep into the domestic smartphone m...

AI Technical Summary

Problems solved by technology

These commercial software can usually only provide malicious software control based on technologies such as blacklists and software signatures, and cannot involve the core security mechanism control of the Android system; It can provide dynamic control of the framework layer permissions of the Android system, but it cannot go deep into the permission control of the Linux kernel, and it cannot provide control of user privacy permissions, so it has a large security protection flaw

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