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Pseudo base station recognizing and positioning method and device

A technology for identifying and positioning pseudo base stations, which is applied in the field of pseudo base station identification and positioning methods and devices, can solve problems such as inability to accurately identify pseudo base stations, and achieve the effects of accurate positioning and improved accuracy.

Active Publication Date: 2016-06-15
XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for identifying and locating a pseudo base station to solve the problem in the prior art that the pseudo base station cannot be accurately identified and the identified pseudo base station is positioned

Method used

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  • Pseudo base station recognizing and positioning method and device
  • Pseudo base station recognizing and positioning method and device
  • Pseudo base station recognizing and positioning method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Embodiment 1 of the present invention provides a pseudo base station identification and positioning method, specifically as figure 1 shown, including the following steps:

[0073] Step 101, determining that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and recording the illegal signaling belonging to the same pseudo base station according to the time period;

[0074] Step 102, performing clustering according to the location information of the pseudo base stations in each time period, forming a cluster set in each time period;

[0075] Step 103, locating each cluster set in each time period, and obtaining the pseudo base station positioning points of each cluster set in each time period;

[0076] Step 104, superimpose the positioning points of the pseudo base station in each time period, and determine the activity track of the pseudo base station.

[0077] In step 101, it is first necessary to obtain the required "Servi...

Embodiment 2

[0126] Embodiment 2 of the present invention provides a pseudo base station identification and positioning device, such as Figure 5 As shown, the device includes: a unit 21 for determining illegal signaling, a unit 22 for determining clustering, a unit 23 for clustering, and a unit 24 for locating.

[0127] Determine the illegal signaling unit 21, used to determine that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and record the illegal signaling belonging to the same pseudo base station according to the time period;

[0128] Determining a clustering unit 22, configured to cluster the pseudo base stations in longitude and latitude according to the updated positions of the pseudo base stations in longitude and latitude in each time period;

[0129] The clustering unit 23 is configured to perform clustering according to the location information of the pseudo base stations in each time period to form a clustering set in each tim...

Embodiment 3

[0149] like Image 6 As shown, the embodiment of the present invention provides a false base station identification and positioning system, including a processor 30 , a memory 31 , a user interface 32 and a bus interface 33 . Wherein, the processor 30 , the memory 31 and the user interface 32 are connected through a bus interface 33 .

[0150]The processor 30 is configured to determine that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and record the illegal signaling belonging to the same pseudo base station according to the time period; according to the position of the pseudo base station on each time period clustering the information to form a cluster set in each time period; locating each cluster set in each time period to obtain the pseudo base station positioning points of each cluster set in each time period; The positioning points of the pseudo base station in each time period are superimposed to determine the activity...

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Abstract

The invention discloses a pseudo base station recognizing and positioning method and device. According to a main technical scheme provided by the invention, the pseudo base station recognizing and positioning method comprises the steps: determining that signals, which do not belong to a location area code (LAC) set, in a media converter (MC) signal set are illegal signals, and recording illegal signals belonging to the same pseudo base station according to time periods; according to updated positions of the pseudo base station on the longitude and the latitude in each time period, clustering the pseudo base station on the longitude and the latitude; according to the clusters of the pseudo base station on the longitude and the latitude in each time period, determining a cluster set of the pseudo base station on the longitude and the latitude; based on an algorithm, positioning the pseudo base station in each time period, superposing the pseudo base station positioned in each time period, and determining a motion trace of the pseudo base station. By adopting the technical scheme provided by the invention, problems that the pseudo base station cannot be accurately recognized and the recognized pseudo base station cannot be positioned in the prior art are solved.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and more specifically relates to a method and device for identifying and locating a pseudo base station. Background technique [0002] "Pseudo-base station" equipment is currently a kind of equipment that implements telecommunications fraud. It is mainly composed of a host computer and a laptop computer. It can search for mobile phone card information centered on it and within a certain radius. Use other people's mobile phone numbers to forcibly send short messages such as fraudulent and advertising promotions to the user's mobile phone. For example, in crowded places such as banks and shopping malls, sending fraudulent short messages to mobile phones within a certain range in the name of various remittances; Carry out targeted fraud among their relatives, friends, colleagues and other acquaintances. When this type of device is running, the user's mobile phone signal is f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/12H04W64/00H04W12/122
Inventor 李武强杜青军王磊王明君虎威鲁铁拳艾红伟孔志杰
Owner XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP
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