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OTA (Over The Air) upgrade method and device of wearable equipment

A wearable device and upgrade package technology, applied in program control devices, software engineering design, instruments, etc., can solve the problems of small amount of information, error-prone, long upgrade process, etc., to reduce upgrade time, reduce interaction time, The effect of reducing the error rate

Inactive Publication Date: 2016-12-21
HANGZHOU LIANLUO INTERACTIVE INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] It can be seen that in the existing OTA upgrade process, if there is a large difference between the current system version and the highest version of the smart device (for example: the current system version of the smart device is version 1.1, the highest version is version 1.4, When using the differential file to upgrade, you need to pass the differential file from version 1.1 to 1.2 first, and then upgrade to version 1.3 through the differential file from version 1.2 to 1.3 after upgrading to version 1.3 until you upgrade to the highest version), which requires multiple downloads and Upgrade to the highest version, the interaction with the server takes a long time, the upgrade process takes a long time, and reduces the user experience
In addition, when specifying the network path of the system version upgrade in the smart device, because the method is too simple and the amount of information is small, the version verification of the differential file cannot be performed, which is prone to errors

Method used

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Embodiment Construction

[0044] In order to better understand the above-mentioned purpose, features and advantages of the present application, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0045] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementations disclosed below.

[0046] Embodiments of the present application provide an OTA upgrade method for a wearable device ...

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Abstract

The invention discloses an OTA (Over The Air) upgrade method of wearable equipment and an OTA upgrade device of the wearable equipment. The OTA upgrade method of the wearable equipment comprises the following steps: obtaining a system version configuration file from a server side; obtaining local system version information; according to current system version information, obtaining a corresponding difference file from the system version configuration file; and executing the difference file to carry out version upgrade on a local system. After the above method is adopted, the problem that the current system version of intelligent equipment needs to be downloaded and upgraded for multiple times to finish being upgraded to a highest version when the version number of the current system version of the intelligent equipment and the version number of the highest version have a great difference can be solved, interaction time with the server side is shortened, and upgrade time consumption is reduced. Compared with a situation that an integral upgrade package is used for carrying out system version upgrade, the OTA upgrade method uses little traffic, and cost during downloading is reduced. In addition, the corresponding difference file is obtained from the system version configuration file, and an error rate is reduced.

Description

technical field [0001] The present application relates to the technical field of mobile communication, and in particular to an OTA upgrade method for a wearable device and an OTA upgrade device for a wearable device. Background technique [0002] With the popularity of smart phones, tablet computers and other devices, more and more devices require system software upgrade functions, especially the demand for network upgrade functions is more prominent. In the native Android system, there is a set of standard local upgrade functions. By placing an update.zip in the local SD card or FLASH memory, the system upgrade function can be completed. [0003] OTA (Over the Air) is a function of downloading data through a wireless network, and has been widely used in network upgrades of mobile phones, tablet computers and other devices. The OTA upgrade method is to specify the network path for system version upgrade in the smart device, and then download it locally for upgrade. At pres...

Claims

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Application Information

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IPC IPC(8): G06F9/44
CPCG06F8/658
Inventor 陈理姚曙光
Owner HANGZHOU LIANLUO INTERACTIVE INFORMATION TECH CO LTD
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