Method for dynamically upgrading cross-version OTA
The invention discloses a method for dynamically upgrading cross-version OTA. The method comprises the following steps: (1) a client sends current version information to a server; (2) the server distinguishes a complete installation package completely consistent with the current version of the clien...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a method for dynamically upgrading cross-version OTA. The method comprises the following steps: (1) a client sends current version information to a server; (2) the server distinguishes a complete installation package completely consistent with the current version of the client from a complete installation package of the latest version to obtain a differential package between the current version and the latest version of the client, and sends the differential package to the client; and (3) the client receives the differential package sent by the server and directly upgrades from the current version to the latest version. According to the method for dynamically upgrading the cross-version OTA disclosed by the invention, the differential package between the current version and the latest version of the client is calculated on the server, the differential package can be a cross-version differential package, as the differential package is generated in the server, the efficiency is greatly i |
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