Unlock instant, AI-driven research and patent intelligence for your innovation.

A vehicle-mounted terminal exception handling method and the vehicle-mounted terminal

A vehicle-mounted terminal and exception handling technology, applied in the field of exception handling, can solve problems that affect user experience and cannot be recovered, and achieve the effect of improving user experience

Active Publication Date: 2021-08-31
FEITIAN TECHNOLOGIES
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the vehicle-mounted terminal will prompt the user to swipe the card again, but in a crowded situation, there may be other cards in the middle for normal interaction. At this time, the interaction timeout processing process is terminated. When the leaving card enters the venue again, Unable to restore the last interaction result, affecting user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A vehicle-mounted terminal exception handling method and the vehicle-mounted terminal
  • A vehicle-mounted terminal exception handling method and the vehicle-mounted terminal
  • A vehicle-mounted terminal exception handling method and the vehicle-mounted terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Embodiment 1 of the present invention provides a vehicle-mounted terminal exception handling method, such as figure 1 shown, including:

[0071] Step S1: When the vehicle-mounted terminal detects that the card entering the venue has experienced an interaction timeout, obtain the card value and card interaction detail record library from the card;

[0072] Step S2: The vehicle-mounted terminal judges whether the value of the card is consistent with the value after interaction in the stored interaction timeout record corresponding to the card, if yes, execute step S3, otherwise execute step S5;

[0073] Step S3: The vehicle-mounted terminal judges whether the card interaction detail record database matches the interaction timeout record, if yes, execute step S4, otherwise, change the interaction timeout record into an abnormal interaction record, and execute the current interaction with the card;

[0074] Step S4: The vehicle-mounted terminal obtains the interactive auth...

Embodiment 2

[0127]Embodiment 2 of the present invention provides a vehicle-mounted terminal exception handling method, such as Figure 2 to Figure 4 shown, including:

[0128] Step 201: When the vehicle-mounted terminal detects that the card enters the field, send an application selection instruction to the card;

[0129] For example, the application selection command is 00 A4 04 00 08 A0 00 00 06 32 01 01 05;

[0130] Step 202: The vehicle-mounted terminal judges whether the application selection response data returned by the card is received, if yes, execute step 203, otherwise terminate the current interaction with the card;

[0131] Step 203: The vehicle-mounted terminal analyzes the application selection response data returned by the card to obtain the information file data, and judges whether the card issuer code in the information file data is correct, and if so, executes step 204, otherwise terminates the current interaction with the card;

[0132] In this embodiment, the inform...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a vehicle-mounted terminal abnormality processing method and the vehicle-mounted terminal, and relates to the field of abnormality processing. When the vehicle-mounted terminal detects that the card entering the venue has experienced an interaction timeout, it will obtain the card value and the card interaction detail record library from the card; judge whether the card value is consistent with the value after the interaction in the interaction timeout record, and if it is, the card interaction detail record When the library matches the interaction timeout record and the interaction timeout record is valid, save the interaction verification code in the card to the interaction timeout record, change the interaction timeout record to a normal interaction record, and end the current interaction with the card; otherwise, when the card interaction details When the record library matches the interaction timeout record, the interaction verification code is obtained from the security control module and saved in the interaction timeout record, and the interaction timeout record is changed to a normal interaction record, ending the current interaction with the card. In the present invention, by comparing the interactive verification codes, the last interaction result can be restored when the exit card enters the field again, thereby improving user experience.

Description

technical field [0001] The present invention relates to the field of abnormal processing, in particular to a vehicle-mounted terminal abnormality processing method and the vehicle-mounted terminal. Background technique [0002] When taking a bus, due to the crowding of people or the instability of the vehicle, it is easy for the card to leave the scene after the vehicle-mounted terminal sends an interactive command. The vehicle-mounted terminal does not receive the response data returned by the card, resulting in an interaction timeout phenomenon. In the prior art, the vehicle-mounted terminal will prompt the user to swipe the card again, but in a crowded situation, there may be other cards in the middle for normal interaction. At this time, the interaction timeout processing process is terminated. When the leaving card enters the venue again, The last interaction result cannot be restored, affecting user experience. Contents of the invention [0003] The object of the pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06K17/00G06Q50/30
CPCG06K17/0022G06Q50/40
Inventor 陆舟于华章
Owner FEITIAN TECHNOLOGIES