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POS terminal software upgrading method and device

A software upgrade and terminal software technology, applied in the computer field, can solve the problems of inconvenient POS terminal software maintenance and achieve the effect of improving convenience

Active Publication Date: 2020-04-03
PAX COMP TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this method of online POS terminal software upgrade depends on the network or computer, which brings inconvenience to the maintenance of POS terminal software.

Method used

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  • POS terminal software upgrading method and device
  • POS terminal software upgrading method and device
  • POS terminal software upgrading method and device

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Embodiment Construction

[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] figure 1 It is a schematic structural diagram of a terminal in an embodiment. Such as figure 1 As shown, the terminal includes a processor connected through a system bus, a non-volatile storage medium, an internal memory, a data transmission interface, a display screen and an input device. Wherein, the non-volatile storage medium of the terminal stores an operating system, and also includes a POS terminal software upgrading device, and the POS terminal software upgrading device is used to realize a POS terminal software upgrading method. The processor is used to provide computing and cont...

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Abstract

The present invention relates to a POS terminal software upgrading method. The method includes: opening the POS terminal; detecting whether the POS terminal is connected to a mobile storage device; if the POS terminal is connected to a mobile storage device, detecting whether the mobile storage device is There is an effective software upgrade package file; if there is an effective software upgrade package file in the mobile storage device, the software upgrade management interface containing the name of the effective software upgrade package file is displayed on the POS terminal; The software upgrade package file selected by the software upgrade management interface; upgrade according to the selected software upgrade package file; if the upgrade is successful, restart the POS terminal. By adopting this method, the maintenance convenience of the POS terminal software can be improved. In addition, a POS terminal software upgrading device is also provided.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a POS terminal software upgrading method and device. Background technique [0002] The traditional POS terminal software upgrade method connects to the server through the Internet or a modem, then downloads the POS terminal upgrade software from the server and installs it, and realizes the online upgrade of the POS terminal software, or connects to the computer through a serial interface or USB interface, and then downloads the POS terminal software from the computer. The terminal upgrades the software and installs it to realize the local upgrade of the POS terminal software. [0003] However, this online method for upgrading POS terminal software depends on the network or computer, which brings inconvenience to the maintenance of POS terminal software. Contents of the invention [0004] Based on this, it is necessary to provide a POS terminal software upgrading method and d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65G06F21/44
CPCG06F9/44573G06F21/44G06F8/65G07G1/0009G06Q20/202G06Q20/20G06F8/654
Inventor 聂鹤宇李坚强董时舫邓富强
Owner PAX COMP TECH SHENZHEN