Vehicle-mounted domain controller OTA software upgrading method and device, storage medium and terminal
A technology for domain controllers and software upgrades, applied in the computer field, can solve problems such as reducing user experience, and achieve the effects of improving user experience, reducing costs, and improving security and reliability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0026] As mentioned above, in the prior art, OTA upgrade can be completed with the help of Wifi wireless network, mobile phone mobile network or vehicle mobile network, which is equivalent to using the air wireless network to complete the upgrade, in a specific implementation applied to the vehicle domain controller In this manner, the server may send an update request to the vehicle-mounted domain controller to notify the version of the software to be updated, and then the vehicle-mounted domain controller may access the server to download the software package of the software to be updated, and then use the software to be updated. Software packages are upgraded via OTA.
[0027] The inventors of the present invention have discovered through research that if the data package to be downloaded for the upgrade is not large, we can directly use the mobile network to upgrade, but if a relatively large upgrade package needs to be downloaded, it will consume more traffic. However, due to...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap