Method, device and terminal for preventing false base stations

A pseudo base station, base station technology, applied in security devices, wireless communications, electrical components, etc., can solve the problem of recipients being deceived and easily confused recipients, and achieve the effect of high security

Active Publication Date: 2020-03-31
PRANUS BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, after the existing pseudo-base station obtains the IMSI number of the terminal through the air interface, it can fake the terminal and send fraudulent SMS, MMS, etc. to other numbers, which is easy to confuse the recipient and make the recipient think that it is sent by the pseudo-base station The information is sent by the contacts in the address book, which is easy to cause the recipient to be deceived

Method used

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  • Method, device and terminal for preventing false base stations
  • Method, device and terminal for preventing false base stations
  • Method, device and terminal for preventing false base stations

Examples

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Embodiment Construction

[0070] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The present disclosure relates to a method, device and terminal for preventing false base stations. A method for guarding against fake base stations, comprising: sending a registration request to a corresponding base station; receiving query information returned by the base station; sending a random international mobile subscriber identification code and / or international mobile equipment to the base station according to the query information Identification; after receiving the verification failure information returned by the base station, resend a corresponding real International Mobile Subscriber Identity and / or International Mobile Equipment Identity to the base station. The disclosure can prevent the fake base station from obtaining the real IMSI and / or IMEI corresponding to the current mobile phone, and improve the security of the terminal.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to a method, device and terminal for preventing false base stations. Background technique [0002] At present, after the existing terminal receives the SMS or MMS, it matches the contact information according to the IMSI (International Mobile Subscriber Identification Number) number of the sending terminal, and then displays the name of the contact in the inbox . [0003] However, after the existing pseudo-base station obtains the IMSI number of the terminal through the air interface, it can fake the terminal and send fraudulent SMS, MMS, etc. to other numbers, which is easy to confuse the recipient and make the recipient think that it is sent by the pseudo-base station The information is sent by the contacts in the address book, which is easy to cause the recipient to be deceived. [0004] "Pseudo base station" is a fake base station. The equipment is gener...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/12
CPCH04W12/12
Inventor 姜哲
Owner PRANUS BEIJING TECH CO LTD
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