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Terminal device, system file updating method and system thereof, and computer storage medium

A technology of terminal equipment and system files, which is applied in the electronic field, can solve the problems of increasing costs and difficulty in upgrading terminal equipment, and achieve the effect of reducing the difficulty of upgrading and reducing the cost of upgrading

Inactive Publication Date: 2018-11-30
高新兴物联科技股份有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] In the current terminal equipment products, such as: automotive diagnostic devices, water meters, electricity meters, gas meters, vehicle-mounted devices, etc., there are processors and other components inside, and the processors are wired through physical interfaces for command and data transmission. When terminal equipment When the system files of the internal processor or other components need to be upgraded, they need to be upgraded through the physical interface of the terminal device and the physical connection of the access cable. The staff needs to be present on site to complete the upgrade. The coordination of disassembly and transportation brings difficulties to the upgrading of terminal equipment and increases the cost

Method used

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  • Terminal device, system file updating method and system thereof, and computer storage medium
  • Terminal device, system file updating method and system thereof, and computer storage medium
  • Terminal device, system file updating method and system thereof, and computer storage medium

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Embodiment Construction

[0044] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only to facilitate description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0045] Terminal devices may be implemented in various forms. For example, the terminal equipment described in the present invention is any electronic equipment that has a networking function and can store and execute computer programs, such as automobile diagnostic equipment, water meters, electricity meters, gas meters, and vehicle-mounted equipment. , Tablet PCs, laptops, PDAs, navigation devices, wearable devices, smart bracelets, pedometers and other terminal equipment, as well as fixed terminals such as digital TVs and desktop computers.

[0046] se...

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PUM

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Abstract

The embodiment of the invention discloses a terminal device, a system file updating method and system thereof, and a computer storage medium. The system file updating method comprises the following steps: executing a regular service polling service of the terminal device; executing an interrupt triggering service when the polling service is interrupted, wherein the interrupt triggering service comprises judging whether the terminal device receives an upgrade command sent by a server side or not; and executing the upgrade service when the interrupt triggering service judges that the terminal device receives the upgrade command sent by the server side, or otherwise recovering the regular service polling service of the terminal device, wherein the upgrade service comprises updating the systemfile received from the server side to a target location of the terminal device. The embodiment of the invention can perform automatic networking upgrade of the terminal device; therefore, the upgradedifficulty and the upgrade cost of the terminal device are reduced.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a terminal device and its system file updating method, system and computer storage medium. Background technique [0002] In the current terminal equipment products, such as: automotive diagnostic devices, water meters, electricity meters, gas meters, vehicle-mounted devices, etc., there are processors and other components inside, and the processors are wired through physical interfaces for command and data transmission. When terminal equipment When the system files of the internal processor or other components need to be upgraded, they need to be upgraded through the physical interface of the terminal device and the physical connection of the access cable. The staff needs to be present on site to complete the upgrade. The coordination of disassembly and transportation brings difficulties to the upgrading of terminal equipment and increases the cost. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24G06F8/65
CPCG06F8/65H04L41/082H04L67/34
Inventor 陈锴
Owner 高新兴物联科技股份有限公司
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