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System, method, terminal and cloud server for identifying pseudo base stations

A cloud server and identification system technology, applied in the field of communication, can solve problems such as the shortage of wireless network resources, affecting the normal operation of the communication network, and the failure of mobile phones to be used normally.

Inactive Publication Date: 2016-10-12
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the pseudo-base station device is running, the paging signal of the user's mobile phone is forced to connect to the device, resulting in the mobile phone not being able to use the services provided by the operator normally, and the mobile phone user will usually temporarily leave the regular network for 8 to 12 seconds before returning t

Method used

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  • System, method, terminal and cloud server for identifying pseudo base stations
  • System, method, terminal and cloud server for identifying pseudo base stations
  • System, method, terminal and cloud server for identifying pseudo base stations

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0081] In order to solve the problems in the background technology, the embodiment of the present invention first introduces the process of a terminal accessing a pseudo base station. The process includes: setting the pseudo base station with the same network number as the operator, but setting a different location area LAC. When the terminal receives the system broadcast message of the pseudo base station, it mistakenly thinks that it has entered a new location area LAC, and initiates a location update process. At this time, the pseudo base station obtains IMSI and IMEI information from the terminal through two identification requests successively, and then returns a location update acceptance message to the terminal to confirm that the location update is successful. After that, the pseudo-base station can send short messages of any number, content, and calling number to the terminal, so as to achieve the purpose of spamming advertisements and false propaganda. In order to pr...

Embodiment 2

[0088] In order to solve the problems in the background technology, the embodiment of the present invention first introduces the process of a terminal accessing a pseudo base station. The process includes: setting the pseudo base station with the same network number as the operator, but setting a different location area LAC. When the terminal receives the system broadcast message of the pseudo base station, it mistakenly thinks that it has entered a new location area LAC, and initiates a location update process. At this time, the pseudo base station obtains IMSI and IMEI information from the terminal through two identification requests successively, and then returns a location update acceptance message to the terminal to confirm that the location update is successful. After that, the pseudo-base station can send short messages of any number, content, and calling number to the terminal, so as to achieve the purpose of spamming advertisements and false propaganda. In order to pr...

Embodiment 3

[0097] In order to solve the problems in the background technology, the embodiment of the present invention first introduces the process of a terminal accessing a pseudo base station. The process includes: setting the pseudo base station with the same network number as the operator, but setting a different location area LAC. When the terminal receives the system broadcast message of the pseudo base station, it mistakenly thinks that it has entered a new location area LAC, and initiates a location update process. At this time, the pseudo base station obtains IMSI and IMEI information from the terminal through two identification requests successively, and then returns a location update acceptance message to the terminal to confirm that the location update is successful. After that, the pseudo-base station can send short messages of any number, content, and calling number to the terminal, so as to achieve the purpose of spamming advertisements and false propaganda. In order to pr...

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PUM

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Abstract

The present invention discloses a system, method, terminal and cloud server for identifying pseudo base stations. The method comprises the steps that: a terminal determines identity information about a base station to be accessed when performing network reselection, and sends the identity information about the base station to be accessed to a cloud server; and the cloud server receives the identity information about the base station to be accessed, and queries a preset list for pseudo base stations of the cloud server according to the identity information about the base station to be accessed, wherein the preset list for pseudo base stations is a list for storing pseudo base stations prohibited from being accessed; and judges whether the base station to be accessed is a pseudo base station according to the query result, and sends judgement result information to the terminal. By means of the system, method, terminal and cloud server in the technical solution provided by embodiments of the present invention, pseudo base stations can be identified by the cloud server, so that the terminal has relatively high security and the electric quantity of the terminal is relatively saved.

Description

technical field [0001] The present invention relates to communication technology, in particular to an identification system, method, terminal and cloud server of a pseudo base station. Background technique [0002] In recent years, illegal activities such as text message fraud and personal information theft by fake base stations have become increasingly rampant, and have attracted the attention of relevant government management departments and telecom operators (such as China Telecom, China Mobile, China Unicom, etc.). "Pseudo base station" equipment is generally composed of a host computer and a notebook computer. Through SMS group senders, SMS transmitters and other related equipment, mobile phone card information centered on it and within a certain radius can be searched. By disguising as the operator's base station, Falsely using other people's mobile phone numbers or public service numbers to forcibly send short messages such as scams, advertising promotions, and links ...

Claims

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Application Information

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IPC IPC(8): H04W12/12H04W12/122
CPCH04W12/12Y02D30/70
Inventor 杨显钧朱岳军
Owner NUBIA TECHNOLOGY CO LTD
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