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SIM card automatic identification and matching method

An automatic identification and card number technology, applied in the field of sim card identification, can solve problems such as difficult equipment and sim card matching, inability to achieve accuracy and efficiency, and achieve the effect of improving work efficiency and accuracy, and ensuring accuracy

Inactive Publication Date: 2018-04-27
JIQI CHENGDU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of devices and a large number of sim cards make it difficult for us to make an accurate match between devices and sim cards in management
Although it took a lot of time to sort out the corresponding relationship, because the sim card of the device will change constantly during the implementation, it is still impossible to be accurate and efficient

Method used

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  • SIM card automatic identification and matching method

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see figure 1 , the present invention provides a technical solution: a method for automatic identification and matching of a sim card, comprising the following steps:

[0021] A. The smart device side supports obtaining the ICCID serial number of the SIM card in the device, and can interact with the data platform to upload the ICCID serial number to the data platform side;

[0022] a. The smart device needs to develop software so that the smart device c...

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Abstract

The invention discloses an SIM card automatic identification and matching method. The method can quickly and accurately obtain the corresponding relation between intelligent equipment and an SIM card.The working efficiency and accuracy are greatly improved for management of internet-of-things devices. The method is implemented through matching according to hundreds of thousands of internet-of-things devices, so that mistakes possibly caused by manual acquisition and recording are effectively avoided, and the accuracy of the implementation degree of optimization results is guaranteed.

Description

technical field [0001] The invention relates to the technical field of SIM card identification, in particular to a method for automatic identification and matching of SIM cards. Background technique [0002] SIM cards are mainly used in GSM networks, W-CDMA networks and TD-SCDMA networks, but compatible modules can also be used in IDEN phones. Some people call the RUIM card and UIM card of CDMA2000 and cdmaOne also called SIM card. Although the two have similar functions and comply with all the same mechanical and electrical standards and some software standards, the upper layer applications are not necessarily compatible. [0003] SIM is made up of CPU, ROM, RAM, EEPROM and I / O circuit. When the user uses the SIM, the mobile phone actually sends commands to the SIM card, and the SIM card should execute or reject it according to standard specifications; the SIM card is not a simple information storage. [0004] The Internet of Things SIM card has been deeply applied to var...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q50/30H04W8/20
CPCH04W8/205G06F16/9017G06Q50/40
Inventor 尹帅李中伟何高李佳丽任思佳马维娜王圣方刘文千唐尘
Owner JIQI CHENGDU TECH CO LTD