Multi-system based WiFi device reuse method and device

Abstract

The invention provides a multi-system based WiFi device reuse method and device. The WiFi device reuse method includes: performing arbitration on an operation request of a current system proxy client end according to the current states of all the systems in a state storage module so as to determine if an operation is executed or not; executing an operation needing to be executed; setting a pseudo result and / or pseudo information for an operation not needing to be executed; and achieving WiFi device reuse of a plurality of systems. The method performs arbitration on the operation request of the system on a plurality of vessel technique based systems, and then can achieve independent operation among a plurality of systems, and a user can use a WiFi function in any one system. WiFi configuration filtering tables corresponding to all the systems are mutually independent, and then WiFi configuration information corresponding to all the system is mutually independent, and complete isolation among all the systems can be achieved.

Description

technical field [0001] The invention belongs to the technical field of communication equipment, relates to an embedded mobile terminal, and in particular to a multi-system-based WiFi device multiplexing method and system. Background technique [0002] The operating system (Operation System, referred to as OS) is a computer program that manages and controls computer hardware (including mobile terminals) and software resources. It is the most basic system that runs directly on the "bare metal". Any other software must be supported by the system. down to run. The operating system is the interface between the user and the computer, as well as the interface between the computer hardware and other software. [0003] With the development of computer technology, in order to meet various needs of users, more and more computer hardware devices can be installed with multiple systems at the same time. Taking mobile terminals as an example, with the development of container technology,...

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Problems solved by technology

[0007] However, in the research and practice process of this method, the inventor of the present invention found that the above-mentioned proxy mode is too simple, and there are at least the following technical defects: (1) the bottom wpa_supplicant and the upper layer of the Android system maintain a state machine respectively , the operation of one container can easily cause the state machine of another container to crash; (2) The configuration information (such as name, password, etc.) of all WiFi hotspots is saved by the underlying wpa_supplicant. Obtain all configuration information from wpa_supplicant, so all hotspot connection information between multiple Android systems is shared, that is, complete isolation cannot be achieved between multiple Android systems

[0008] Due to the above-mentioned technical defects, at present, multiple Android systems on the same mobile terminal device cannot share WiFi devices at the same time.

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