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Pseudo base station identification method, device and mobile terminal

A mobile terminal and identification method technology, applied in the field of communication, can solve the problem of low accuracy of identifying pseudo base stations

Active Publication Date: 2018-12-18
THUNDER SOFTWARE TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, some manufacturers have added a fake base station identification function to the mobile terminal. When the mobile terminal accesses the network, the method of prohibiting the mobile terminal from accessing the fake base station is used to avoid the harm from the fake base station. However, the identification of the base station is only based on the current mobile The judgment of the terminal, the accuracy of identifying the pseudo base station is not high

Method used

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  • Pseudo base station identification method, device and mobile terminal
  • Pseudo base station identification method, device and mobile terminal
  • Pseudo base station identification method, device and mobile terminal

Examples

Experimental program
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Embodiment 1

[0047] The method for identifying a pseudo base station provided by the embodiment of the present invention is applied to mobile terminals such as smart phones, telephone watches, and tablet computers. Such as figure 1 As shown, the identification method includes:

[0048] Step S101, when network reselection is performed, the identification information of the base station to be accessed is obtained;

[0049] In the embodiment of the present invention, when the location of the cell where the mobile terminal is located changes or the signal of the base station corresponding to the currently accessed cell is not enough to support normal network services, the base station should be reselected (such as the base station corresponding to the adjacent cell) Make a communication connection. When the mobile terminal performs network reselection, it obtains the identification information of the base station to be accessed, and the identification information includes but is not limited ...

Embodiment 2

[0068] This embodiment is implemented based on the first embodiment, and is a further description of the method steps in the first embodiment. For the same or similar aspects between this embodiment and the first embodiment, please refer to the relevant description of the first embodiment for details, and details will not be repeated here. Such as image 3 As shown, in the above step S103, judging that the base station to be accessed is a pseudo base station according to the judgment list information includes:

[0069] Step S301, acquiring the number of times of determination and the determination probability of the base station to be accessed according to the determination list information;

[0070] In the embodiment of the present invention, the judgment information list includes the number of judgments and the judgment probability corresponding to the base station that has been judged as a pseudo base station, and determines whether the base station to be accessed has ever ...

Embodiment 3

[0077] An embodiment of the present invention provides an identification device for a pseudo base station, which is used to execute the method steps in Embodiment 1 and Embodiment 2. For the convenience of description, only the relevant parts of the present invention are shown, such as Figure 4 As shown, the identification device 400 includes:

[0078] An acquisition module 401, configured to acquire identification information of a base station to be accessed when performing network reselection;

[0079] The determining module 402 is configured to determine the judgment list information of the pseudo base station according to the identified first pseudo base station information and the second pseudo base station information that has been identified by other mobile terminals obtained from the block chain; wherein, the judgment list information Including the number of times of determination and the probability of determination of the pseudo base station;

[0080] In one embodi...

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Abstract

The invention belongs to the field of communication technology, and provides a method for identifying a pseudo base station, a device and a mobile terminal. The method comprises the following steps of: obtaining identification information of a base station to be accessed; Determining decision list information of a pseudo base station according to the identified first base station information and the identified second base station information of other mobile terminals obtained from the block chain; judging whether the base station to be accessed is a pseudo base station according to the judgement list information and the identification information of the base station to be accessed, and determining whether the base station to be accessed is connected with the base station to be accessed based on the judgement result. The decision list information of the pseudo base station is determined according to the first base station information and the second base station information of the othermobile terminal obtained from the block chain, Then, whether the base station to be accessed is a pseudo base station is judged according to the judgement list information and the identification information of the base station to be accessed, and the pseudo base station information recognized by a plurality of mobile terminals can be combined to identify the current base station to be accessed, so that the authenticity of the base station to be accessed can be judged more comprehensively, and the accuracy rate of identifying the pseudo base station can be improved.

Description

technical field [0001] The invention belongs to the technical field of communications, and in particular relates to a pseudo base station identification method, device and mobile terminal. Background technique [0002] With the continuous development of mobile terminals, mobile terminals such as mobile phones can communicate by connecting to base stations. However, some criminals send information to mobile terminals through fake base stations for fraud or advertising. Pseudo-base stations are generally composed of hosts, laptops or mobile phones. Through SMS group senders, SMS senders and other related equipment, mobile phone card information centered on them and within a certain radius can be searched, and the base stations of operators can be disguised as fake base stations. Other people's mobile phone numbers forcibly send short messages such as fraud and advertising to the user's mobile phone. [0003] At present, some manufacturers have added a fake base station identi...

Claims

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Application Information

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IPC IPC(8): H04W12/12H04W36/00H04W48/10H04W88/08H04W12/088H04W12/122
CPCH04W12/12H04W36/0072H04W48/10H04W88/08
Inventor 李在刚蔺帅
Owner THUNDER SOFTWARE TECH SHENZHEN
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