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An identification method, device, equipment and readable storage medium

A technology for identifying methods and devices, applied in the field of communications

Active Publication Date: 2021-01-12
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, it is found that the IMEI, IMSI, and SMSC information of the mobile terminal can be modified, which leads to uncertainty in uniquely identifying the device through the IMEI, IMSI, and SMSC information

Method used

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  • An identification method, device, equipment and readable storage medium
  • An identification method, device, equipment and readable storage medium
  • An identification method, device, equipment and readable storage medium

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027]Referencefigure 1 , Shows a step flow chart of an embodiment of an identification method of the present invention, which may specifically include the following steps:

[0028]Step 101: Acquire first feature information of the first device.

[0029]In the embodiment of the present invention, such asFigure 2A As shown, when the server receives an access request of any application on the first device, the server tries to obtain multiple feature information of the first device (collect and report device information), for example, imei1, imei2, meid1 in the Android system , Meid2, android_id, advertising_id, wifi_mac, bluetooth_mac, serial_number, local_id, phone_number, iccid, imsi, user_id, user dictionary, user-installed app list, user photo album image size and time, storage directory name, storage directory size, storage directory Creation time, SDK version used during system compilation, version coding information, system version of the device, system compilation time, system compi...

Embodiment 2

[0039]Referencefigure 2 , Shows a step flow chart of an embodiment of an identification method of the present invention, which may specifically include the following steps:

[0040]Step 201: Acquire first feature information of the first device;

[0041]This step is the same as step 101 and will not be described here.

[0042]Step 202: Match the first characteristic information with a target characteristic set to determine target characteristic information for identifying the first device;

[0043]This step is the same as step 102 and will not be described here.

[0044]Step 203: Compare the target feature information of the first device with the corresponding feature parameters of the preset device to determine matching preset feature parameters;

[0045]In the embodiment of the present invention, the target characteristic information obtained after screening the first characteristic information through the target characteristic set extracted by the data terminal includes some parameters in the firs...

Embodiment 3

[0095]Referenceimage 3 , Shows a structural block diagram of an embodiment of an identification device of the present invention, and the foregoing device may specifically include the following modules:

[0096]The first characteristic information acquiring module 301 is configured to acquire the first characteristic information of the first device;

[0097]The target characteristic information acquiring module 302 is configured to match the first characteristic information with a target characteristic set to determine target characteristic information for identifying the first device;

[0098]The similarity calculation module 303 is configured to determine the first similarity between the target feature information of the first device and the feature parameters of the preset device in the preset identification information set; the preset identification information set includes at least one preset Set the characteristic parameters of the equipment;

[0099]In the embodiment of the present invent...

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Abstract

The present invention provides an identification method, device, device, and readable storage medium. The method includes: acquiring first feature information of a first device; matching the first feature information with a target feature set to determine Used to identify the target feature information of the first device; determine the first similarity between the target feature information of the first device and the feature parameters of preset devices in the preset identification information set; the preset identification information A set contains at least one preset device's characteristic parameters. The problem of inaccurate identification caused by the limitation of equipment identification in the prior art is solved.

Description

Technical field[0001]The present invention relates to the field of communications, in particular to an identification method, an identification device, equipment and a readable storage medium.Background technique[0002]When a mobile terminal communicates or exchanges information, it is necessary to obtain the identity information of the mobile terminal through a digital certificate, etc. A digital certificate is a series of data that marks the identity information of the communicating parties in Internet communication. It provides a way to verify identity on the Internet. The way. The simplest digital certificate contains a public key, name, and digital signature of a certificate authority, and is also the main way for mobile terminals to verify their identity.[0003]In a prior art, the server will issue a unique identifier for the mobile terminal to identify the mobile terminal. However, with the upgrade of the operating system of the mobile terminal, the setting of user permissions,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04W12/06
Inventor 李潇李标温春琰张文轩
Owner BEIJING SANKUAI ONLINE TECH CO LTD