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SIM card automatic recognition device

An automatic identification and fingerprint identification technology, which is applied in the direction of instruments, sensing record carriers, computer parts, etc., can solve the problems of automatic recording and storage, inability to directly query, low identification efficiency, etc., and achieve moderate volume, easy operation, and improved The effect of card reading efficiency

Active Publication Date: 2018-01-12
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operation is complicated and the recognition efficiency is extremely low
Test results need to be entered manually by testers, and cannot be automatically recorded and stored, let alone directly queried

Method used

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  • SIM card automatic recognition device
  • SIM card automatic recognition device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1: collect the SIM card that needs to be identified, and go through the following steps:

[0034] Step 1: Insert the SIM card into the SIM card slot 3 on the left side of the casing 1. When the contact is good, the working status indicator 6 will display the working status;

[0035] Step 2: Only when the SIM card is inserted, the lock hole of the opening button 7 rotates and appears, at this time, you can insert the key to open the opening button 7 and use the fingerprint reader 5;

[0036] Step 3: Put the identity card close to the contact area 4 of the radio frequency card, and obtain the SIM card information access authority through the double verification method of fingerprint and identity card;

[0037] Step 4: The LCD screen 2 displays the identity verification question, and the SIM card information is displayed on the LCD screen 2 after the correct answer;

[0038] Step 5: Store the SIM card information according to the actual situation, or delete the...

Embodiment 2

[0042]But in many cases, we do not need to collect personal information when identifying the SIM card, but at the same time we still need an identity distinction. In this way, we implement such a function through the anonymous identity supply server: collect the SIM card that needs to be identified, and go through the following steps:

[0043] Step 1: Insert the SIM card into the SIM card slot 3 on the left side of the casing 1. When the contact is good, the working status indicator 6 will display the working status;

[0044] Step 2: Only when the SIM card is inserted, put the identity card close to the contact area 4 of the radio frequency card to obtain the SIM card information and access authority;

[0045] Step 3: The anonymous identity provision server constructs a new virtual ID for the SIM card identity information, and grades the construction relationship between the virtual ID and the real identity information on the anonymous identity provision server, and the constr...

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Abstract

The present invention aims at the problems existing in the technical solution adopted by the image display in the prior art, and provides an automatic SIM card identification device, which can distinguish the information in multiple SIM cards in a short time according to different needs, and according to the actual situation SIM card holder information is protected. In order to achieve the technical effect, the SIM card automatic identification device of the present invention has a hardware structure consisting of an MCU control module, a storage module, a power supply module, a wireless module, a display and operation module, a communication module, and a housing structure, and through the communication module and The communication service provider where the SIM card is located establishes a communication connection. The SIM card automatic identification device of the present invention, with such a structure, can efficiently and accurately identify the relevant information of the SIM card, including the card number and whether the phone number is normal, and can accurately store and record. The whole system is easy to operate, easy to use, and the touch LCD interface is clear and clear. And the product volume is moderate, easy to carry and use.

Description

technical field [0001] The invention relates to a power testing device, in particular to a SIM card automatic identification device. Background technique [0002] Much of the power equipment requires remote communication. As a civilian device, the easiest way is to use the SIM card as identity authentication and security. However, there is a problem with the use of the SIM card, that is, the information of the SIM card cannot be seen just by the appearance, especially when multiple SIM cards are used in rotation, if they are not marked, it is easy to cause confusion. [0003] For such problems, the invention patent "A Method and Device for Automatic PIN Code Recognition" with the patent number of 201110273265.5 in the prior art discloses a method and device for automatic PIN code recognition. When the wireless data terminal equipment is ready and needs to enter the PIN code verification; the PIN code automatic verification module obtains the IMSI number of the SIM card and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K7/00
Inventor 项安生杨勇程瑾孙云鹏李群仙刘沛贾旭敏
Owner STATE GRID CORP OF CHINA
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