Mobile terminal operation system based on high-assurance kernel module and realization method of mobile terminal operation system

A mobile terminal and kernel module technology, applied in the direction of platform integrity maintenance, etc., can solve problems such as system security risks, inability to take into account, and reduce system operating speed, so as to achieve the effect of increasing security and safe sharing

Active Publication Date: 2015-08-19
DATA COMM SCI & TECH RES INST
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Problems solved by technology

Therefore, there is a basis for unsafe factors that may crash the kernel, and the security improvements at the user level will not be able to greatly improve the security of the system
[0009] (3) Since the mobile terminal itself will have more system software, the operating

Method used

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  • Mobile terminal operation system based on high-assurance kernel module and realization method of mobile terminal operation system
  • Mobile terminal operation system based on high-assurance kernel module and realization method of mobile terminal operation system

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Embodiment Construction

[0035] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] In order to solve the security problem faced by the existing mobile terminal operating system, the present invention improves the system structure of the existing mobile terminal, and provides a mobile terminal operating system based on a high-guarantee kernel module, including: a mobile terminal operating subsystem module , a high-assurance kernel module, and a resource management framework module, wherein the mobile terminal operating subsystem module includes at least two mobile terminal operating subsystems, and each mobile terminal operating subsystem corresponds to a corresponding user interface; the high-assurance kernel module accesses mobile All hardware re...

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Abstract

The invention discloses a mobile terminal operation system based on a high-assurance kernel module and a realization method of the mobile terminal operation system. The mobile terminal operation system comprises a mobile terminal operation sub-system module, a high-assurance kernel module, and a resource management frame module, wherein the mobile terminal operation sub-system module comprises at least two mobile terminal operation sub-systems, each mobile terminal operation sub-system is corresponding to a relevant user interface; the high-assurance kernel module is used for accessing all hardware resources of the mobile terminal and providing a basic safety mechanism for the running of the mobile terminal operation sub-system module; the resource management frame module is used for accessing partial hardware resource of the mobile terminal and providing the basic resource management service for the mobile terminal operation sub-system module. The high-assurance kernel module is divisionally designed, and the access to the hardware source is managed, so that the security of the mobile terminal operation system can be well improved.

Description

technical field [0001] The present invention relates to a mobile terminal operating system, in particular to a mobile terminal operating system based on a high-assurance kernel module, and also relates to a method for realizing the mobile terminal operating system based on a high-assurance kernel module, belonging to the field of communication technology. Background technique [0002] In recent years, with the development of mobile terminal technology, smart terminal devices such as smart phones, tablet computers and automotive electronic products have also developed rapidly. Due to the characteristics of portability and high personality, smart terminals have been widely used in various industries. Mobile payment, positioning, information processing, identity verification, etc. have become important tools for mobile office and mobile business. Because it involves important information such as user privacy and account passwords, its security has attracted more and more attent...

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Application Information

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IPC IPC(8): G06F21/57
Inventor 李亮
Owner DATA COMM SCI & TECH RES INST
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