Collaborative security operating system and electronic equipment

Abstract

Collaborative security operating system and electronic equipment, involving computer software, operating system, electronic equipment and information security technology fields. Inside the electronic device, dual operating systems are configured for two processors whose address spaces are independent of each other, and data messages are exchanged through a closed protocol channel; the first operating system has a higher level of security to control and drive sensitive peripherals, and provide controllable drive agents ;The second operating system controls and drives non-sensitive peripheral devices, and is controlled by the driver transfer to share sensitive peripheral devices; the first operating system controls the driver sharing strategy, shields / opens the driver transfer entrustment; implements collaborative linkage management for collaborative distributed applications, including collaborative linkage Install / uninstall, run / terminate mechanism. The embodiment is paired with Hongmeng and Android operating systems, and the folding screen mobile phone separates the private space and the open space, which can significantly enhance the security of the device system, avoid user information leakage, facilitate compatibility and cultivate the application ecology, and increase the value of the device system.

Description

technical field [0001] The invention relates to the technical fields of computer software, operating system, electronic equipment and information security. Background technique [0002] For electronic devices, typically terminals and servers, examples of terminals include personal computers, laptops, tablets, smart TVs, mobile phones (mobile phones) and wearable devices. The core of information security depends on the security of the operating system. Due to the pursuit of versatility and openness, popular operating systems inevitably leave security risks for applications, and computer viruses, spy programs, and hackers often cause harm. The complexity, concealment, and randomness of updates of non-autonomous operating systems also pose serious potential security risks. In order to solve the information security problem of electronic equipment, one type of existing technical solutions is to solve it through hardware and system redundancy, and a dual-system approach is typic...

AI Technical Summary

Problems solved by technology

[0003] Electronic equipment uses dual operating systems in parallel, and there are two key issues between the two operating systems: one is the collaborative drive sharing of peripheral devices, and the other is the collaborative linkage management of collaborative distributed applications

For the first problem, the existing technology tends to adopt the switching control method, the system is complex, inflexible and costly; for the second problem, it does not take into account the optimization of user experience

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