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Device with display function and method for improving operation performance of device with display function

A technology for equipment operation and performance, applied in the field of Internet of Things security, can solve problems such as reducing transaction performance, achieve transaction performance improvement, improve overall performance, and save time

Active Publication Date: 2022-01-07
WUHAN TIANYU INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For occasions with high performance requirements, such a long time plus the transaction time of the security device, such sequential execution will greatly reduce the overall transaction performance

Method used

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  • Device with display function and method for improving operation performance of device with display function
  • Device with display function and method for improving operation performance of device with display function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see figure 1 and figure 2 , the embodiment of the present invention discloses a method for improving the operating performance of a device with a display, comprising the following steps:

[0034] Divide the display process into multiple stages and divide it into different processing processes;

[0035] The internal timing of the main module sets the initial execution time for each stage of the display process according to the required execution time corresponding to each stage of the display process;

[0036] The main device receives the start transaction instruction sent by the terminal device and starts the transaction process;

[0037] The master device executes the transaction process, and according to the start execution time corresponding to each stage of the display process, regularly controls the display module to execute the corresponding processing process, so as to realize the parallel execution of the transaction process and the display process.

[0038]...

Embodiment 2

[0049] see figure 1 and figure 2 , the embodiment of the present invention discloses a method for improving the operating performance of a device with a display, comprising the following steps:

[0050] Divide the display process into multiple stages, divide it into different processing processes, and define different interfaces for each stage of the display process, and assign multiple interfaces to be called at different stages of the master device's execution of the transaction process;

[0051] The main device receives the start transaction instruction sent by the terminal device and starts the transaction process;

[0052] The main device executes the transaction process, and calls the corresponding interface at different stages, respectively controls the display module to execute the corresponding processing process, and realizes the parallel execution of the transaction process and the display process.

[0053] Further, assigning multiple interfaces to be called duri...

Embodiment 3

[0061] see figure 1 and figure 2 , the embodiment of the present invention discloses a device with a display, including a memory for storing programs;

[0062] And a processor, the processor is configured to implement the steps of the method for improving the operating performance of a device with a display as described in Embodiment 1 or Embodiment 2 when executing the program.

[0063] Further, the main device may be a security device, such as a card with a display, a POS machine with a display, and the like. Of course, master devices are not limited to security devices.

[0064] The transaction of the present invention is initiated by the terminal equipment, and the transaction is completed through multiple instructions. After the master device receives the command, it starts processing and starts displaying synchronously. The terminal device sends multiple instructions to exchange with the main device, the main device performs transaction processing, and at the same t...

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Abstract

The invention relates to a device with a display function and a method for improving the operation performance of the device with the display function, and the method comprises the steps: dividing a display flow into a plurality of stages, and dividing the stages into different processing flows; performing internal timing of the main module, and respectively setting initial execution time for each stage of the display process according to the required execution time corresponding to each stage of the display process; enabling the main device to receive a transaction starting instruction sent by the terminal device and start a transaction process; and enabling the main device to execute the transaction process and regularly control the display module to execute the corresponding processing process according to the initial execution time corresponding to each stage of the display process, so that parallel execution of the transaction process and the display process is realized. According to the method, the security device can realize friendly display, and the transaction performance of the security device is not influenced.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things security, and in particular relates to a device with a display and a method for improving the operating performance of the device with a display. Background technique [0002] In recent years, with the friendliness requirements of users for security devices (including smart cards and other devices), display modules have been added to many security devices. [0003] The display module is generally divided into multiple stages such as data preparation, reset, and refresh. These stages require the intervention of the master device, that is, the display module needs to give feedback signals to the master device after processing a stage of the process. The master device, according to the signal fed back by the display module, After confirming that the process of this stage of the display module is executed, the display module is controlled to execute the process of the next stage. During the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07G1/01G06Q20/38
CPCG07G1/01G06Q20/382
Inventor 姚成正周杰胡瑞璟董逢华
Owner WUHAN TIANYU INFORMATION IND
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