Identity card information reading method

An information reading and ID card technology, applied in instruments, induction record carriers, computer parts, etc., can solve the problems of card reading failure, user experience impact, reading time, and response time, and shorten the reading time. effect of time

Active Publication Date: 2015-04-15
SHANDONG SENTER ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for quicker access into an electronic device's identification card (ID) without having to wait until it has been confirmed or entered). By doing this process firstly interacting with the identifier card before accessing any data stored therein, then choosing one from them afterwards. These interactions help speed up overall user experience while reducing delays associated with entering new identifiers during initial registration processes.

Problems solved by technology

This patented technology describes how secure access control (SAC) cards are used in electronic devices such as smartphones. These security features allow users to only have their own device they use at once - this makes them easier to manage when accessing other paces without having any concerns about what's happening right now. However, there can be issues with these systems if multiple IDs cannot communicate quickly enough together because each one requires its own separate interface.

Method used

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  • Identity card information reading method

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Experimental program
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Effect test

Embodiment 1

[0024] Such as figure 1 Show, the ID card information reading method of the present invention, comprises the following steps:

[0025] In the first step, the RF module detects that there is an ID card, performs information interaction with the ID card, performs three operations of searching for ID card, selecting ID card and selecting fixed information on the ID card, and sends the response information of the ID card in the above three operations To the client, the client caches the ID card response information;

[0026] In the second step, the client sends the card reading command, and sends the cached ID card response information to the server. The server includes a processing platform and a SAM module. The processing platform parses the received ID card information and sends the parsed information to the server. Go to the SAM module to complete the information interaction between the ID card response information described in the first step and the SAM module;

[0027] In ...

Embodiment 2

[0032] In this embodiment, on the basis of Embodiment 1, the number of clients is increased to 5, and 5 radio frequency modules are set corresponding to the clients. When multiple radio frequency modules detect that there is an ID card, it is necessary to read the fixed information of the ID card At this time, the SAM module can only read the fixed information of one ID card at a time, and the others need to wait in line until the SAM module is free to read in turn.

Embodiment 3

[0034] In this embodiment, on the basis of Embodiment 2, the number of SAM modules is increased, and 3 SAM modules are arranged side by side in the server. At this time, the decoding and reading of the fixed information of 3 ID cards can be performed simultaneously to increase the reading efficiency. At the same time, when 4 radio frequency modules detect that the ID card needs to read the fixed information of the ID card, the server can still only read the fixed information of 3 ID cards at the same time, and the remaining one waits in line until the SAM module is free, and the processing platform waits in line The ID card response information is sent to the idle SAM module for decoding.

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Abstract

The invention relates to a method for reading a recording carrier, in particular to an identity card information reading method. The identity card information reading method comprises the following steps: 1, when an identity card is detected by a radio frequency module, exchanging information with the identity card, sending the response information of the identity card to a client, and caching the response information by the client; 2, sending a card reading instruction by the client, sending the response information of the identity card to a processing platform, analyzing the received identity card information by the processing platform, and sending the analyzed information to an SAM (Secure Access Module) for finishing information exchange between the response information of the identity card and the SAM; 3, sending a reading instruction to the client by the SAM for finishing information exchange between the fixed information of the identity card and the SAM; 4, decoding the received fixed information of the identity card by the SAM, and sending the decoded information to the client. According to the method, the time for reading the identity card information is effectively shortened, and the time-out failure caused by transmission delay during two stages of searching the identity card and selecting the identity card is avoided.

Description

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Claims

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Application Information

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Owner SHANDONG SENTER ELECTRONICS
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