Terminal upgrading method and device, terminal and storage medium

Abstract

The invention discloses a terminal upgrading method and device, a terminal and a storage medium. The method comprises: obtaining an upgrading task of a target upgrading terminal, version information of each to-be-upgraded device in the target upgrading terminal, an upgrading demand of each to-be-upgraded device and an original software package corresponding to each to-be-upgraded device; making atarget upgrading terminal upgrading package according to the version information of each to-be-upgraded device and the original software package corresponding to the to-be-upgraded device; determiningan upgrading strategy of the target upgrading terminal according to the upgrading requirement of each to-be-upgraded device and the upgrading task of the target upgrading terminal; and when the upgrading strategy of the target upgrading terminal meets a first preset condition, pushing the target upgrade terminal upgrade package to the target upgrade terminal based on the upgrade strategy of the target upgrade terminal, so that the target upgrade terminal upgrades each to-be-upgraded device in the target upgrade terminal according to the upgrade strategy and the upgrade package, and the security risk and vulnerability of the target upgrade device information can be quickly solved from the far end.

Description

technical field [0001] The present invention relates to the technical field of terminal upgrading, in particular to a terminal upgrading method, device, terminal and storage medium. Background technique [0002] The great success of the Internet industry has had a great impact on world civilization, making the industrial age enter the era of information explosion, and all walks of life are developing rapidly. The Internet not only brings technological innovation, but also greatly affects human living habits. Now Internet technology has penetrated into every corner of the world; the automobile industry, as a national key industry, represents the industrial strength of a country, so it is widely used in vehicles Internet technology, intelligent vehicle terminal will also become an inevitable trend. [0003] In view of the characteristics of Internet technology and years of application experience, although it brings convenience and convenience, it also has considerable securit...

AI Technical Summary

Problems solved by technology

[0004]As automobiles become more and more intelligent, the application of electronic modules and software technology in complete vehicles is getting higher and higher. During the development and use of software There are the following loopholes and defects; 1. If there is a problem with the existing controller, it needs to be manually updated on site. If the problem is serious, it needs to be solved by recall, which will increase the cost of operation and maintenance; 2. The current software is not repaired The ability of software loopholes, if the software is attacked and a loophole occurs, the software can only be manually updated on-site after encountering a problem; 3. Currently, the functions of the vehicle can only be available when leaving the factory, and the later addition of new functions requires the vehicle to be carried out by the after-sales service department. manual update

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