OTA engine version updating method and system, storage medium and OTA terminal

A version update, engine technology, applied in transmission systems, digital transmission systems, error prevention and other directions, can solve problems such as cumbersome operations, inability to guarantee the reliability of the updated engine version, and poor user experience, to ensure reliability and achieve automatic Update and improve the effect of user experience

Pending Publication Date: 2019-09-13
SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the OTA engine version update in the prior art needs to maintain a good network condition during the update process, and complete the download of the version at one time, otherwise it must be updated according to the process again and the reliability of the update engine version cannot be guaranteed, and the operation is cumbersome, resulting in poor user experience

Method used

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  • OTA engine version updating method and system, storage medium and OTA terminal
  • OTA engine version updating method and system, storage medium and OTA terminal
  • OTA engine version updating method and system, storage medium and OTA terminal

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Embodiment Construction

[0057] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0058] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

The invention provides an OTA engine version updating method and system, a storage medium and an OTA terminal, which are applied to the OTA terminal and comprise the following steps: when an OTA engine version updating request is received, judging whether a preset updating condition is met or not; when the preset updating condition is met, downloading an OTA engine updating version; verifying thesignature of the OTA engine update version; decrypting the verified OTA engine update version; and updating the OTA engine based on the OTA engine update version obtained through decryption. Automaticupdating of the OTA engine version can be achieved on the premise that the reliability of the engine version is guaranteed, and the user experience is greatly improved.

Description

technical field [0001] The present invention relates to the technical field of over-the-air technology (Over the Air Technology, OTA), in particular to an OTA engine version update method and system, a storage medium and an OTA terminal. Background technique [0002] An OTA terminal refers to a terminal device that needs to connect to the OTA cloud, perform OTA management and control, and upgrade itself or other related devices or components. The OTA terminal usually realizes the software upgrade management of each device or component of the terminal by starting the OTA SDK. Among them, OTA SDK refers to an OTA terminal program with self-management and upgrade scheduling capabilities, also known as an OTA engine. [0003] According to the object of the upgrade, the OTA terminal can perform OS upgrade, application software upgrade and in-vehicle embedded device upgrade. The OTA terminal includes an OTA engine and an OTA upgrade adapter. The OTA engine is responsible for the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L1/18H04L9/32G06F8/65
CPCH04L67/06H04L67/34H04L67/10H04L1/1809H04L9/3247G06F8/65
Inventor 唐焱叶琼青
Owner SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
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