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Firmware updating method, device and system

A firmware update and firmware information technology, which is applied in the field of communication, can solve the problems of hidden dangers in the firmware update of the device side and the Web server side, and achieve the effect of stable update and realization of firmware

Inactive Publication Date: 2019-05-14
ZHUHAI YOUTE SMART KITCHEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a firmware update method, device, and system to at least solve the problem of hidden dangers in firmware update between the device end and the Web server end in the related art

Method used

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  • Firmware updating method, device and system
  • Firmware updating method, device and system
  • Firmware updating method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Taking running on a mobile terminal as an example, figure 1 It is a hardware structural block diagram of a mobile terminal of a firmware update method in an embodiment of the present invention, as figure 1 As shown, the mobile terminal 10 may include one or more ( figure 1 Only one is shown in the figure) a processor 102 (the processor 102 may include but not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data. Optionally, the above-mentioned mobile terminal also A transmission device 106 for communication functions as well as input and output devices 108 may be included. Those of ordinary skill in the art can understand that, figure 1 The shown structure is only for illustration, and does not limit the structure of the above mo...

Embodiment 2

[0078] According to another embodiment of the present invention, a firmware update method is also provided, image 3 is the flow of the firmware update method according to the embodiment of the present invention Figure II ,Such as image 3 As shown, the process includes the following steps:

[0079] Step S302, sending firmware information to the second electronic device through the third electronic device;

[0080] Step S304, receiving a second notification message sent by the third electronic device, wherein the second notification message is the first notification message sent by the third electronic device according to the received first notification message sent by the second electronic device The first notification message is sent after the new version of firmware information is successfully downloaded from the second electronic device, and the first notification message is sent to the third electronic device after the second electronic device determines that the new v...

Embodiment 3

[0092] In this embodiment, a firmware update device is also provided, which is used to implement the above embodiments and preferred implementation modes, and those that have been explained will not be repeated here. As used below, the term "module" may be a combination of software and / or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

[0093] Figure 5 is a frame of a firmware update device according to an embodiment of the present invention Figure 1 ,Such as Figure 5 shown, including:

[0094] The first receiving module 52 is configured to receive firmware information sent by the first electronic device, and transmit the firmware information to the second electronic device;

[0095] The second receiving module 54 is configured to receive a first notification messa...

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Abstract

The invention provides a firmware updating method, device and system, and the method comprises the steps: receiving firmware information sent by first electronic device, and transmitting the firmwareinformation to second electronic device; receiving a first notification message issued by the second electronic device, the first notification message being sent by the second electronic device afterit is determined that there is new version of firmware information; downloading the new version of firmware information from the second electronic device according to the first notification message; upon determining successful download, According to the firmware updating method and device, the second notification message is sent to the first electronic device, the second notification message is used for indicating the first electronic device to modify the firmware updating information, and therefore the problem that in the prior art, hidden dangers exist when firmware updating is conducted between the device side and the Web server side can be solved, and secure and stable firmware updating is achieved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a firmware update method, device and system. Background technique [0002] In related technologies, the firmware is updated between the device side and the web server side, and there are hidden dangers in the upgrading process: for example, if the download process is interrupted, the device will crash; there are unsafe factors such as interference during the download process. [0003] Aiming at the problem of hidden dangers in the firmware update between the device end and the Web server end in the related art, no solution has been proposed yet. Contents of the invention [0004] Embodiments of the present invention provide a firmware update method, device, and system to at least solve the problem of hidden dangers in firmware update between a device end and a Web server end in the related art. [0005] According to one embodiment of the present invention, a method for updat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65G06F8/71H04L29/08
Inventor 陈跃飞吴江勇郑灿洪张克强司永伟刘聪黄燕杭
Owner ZHUHAI YOUTE SMART KITCHEN TECH CO LTD
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