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Automatic pseudo base station recognizing method and system

An automatic identification, pseudo base station technology, applied in the field of pseudo base station identification, can solve problems such as strong subjectivity, inability to discover and report pseudo base stations at the first time, and missing the opportunity to capture pseudo base stations.

Inactive Publication Date: 2014-09-17
CHINA UNIV OF PETROLEUM (EAST CHINA)
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This method is highly subjective, has a high rate of false positives and missed negatives, and more importantly, has poor real-time performance. It cannot detect and report fake base stations at the first time, resulting in missing the opportunity to capture fake base stations.

Method used

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  • Automatic pseudo base station recognizing method and system
  • Automatic pseudo base station recognizing method and system

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] figure 1 A flow chart of an automatic identification method and system for a pseudo base station of the present invention is shown, the method includes the following steps:

[0028] 1. Create a record table in the mobile phone to store relevant information in the base station, that is, the BS table, including the base station number (PCID) of the access base station, the base station number (CCID) of the current access base station and the time interval between two base station updates (TS) Three fields. The mobile phone runs the system, obtains base station information and initializes the BS table.

[0029] The initialization of the table is: write the base station number value of the current access base station in the PCID field and the CCID field, and write 0 in the TS field. Through the above fields, it can be preliminar...

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Abstract

The invention discloses an automatic pseudo base station recognizing method and system. According to the method, firstly, base station information tables are established in mobile phones, then, the mobile phones obtain base station serial numbers periodically, the obtained base station serial numbers are compared with data in the base station information tables, and whether the base stations which the mobile phones have access to are pseudo base stations or not is automatically judged according to the comparing result and abnormal phenomena occurring in the mobile phones. Thus, users can judge whether smishing messages or spams are received or not as soon as possible, self-interest is protected, the users can also choose to report the location and pseudo base station information to a telecom operator, the telecom operator can determine the activity areas of pseudo base stations according to the information reported by the users so as to assist the law-enforcement department to investigate the pseudo base stations.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method for identifying a false base station. Background technique [0002] Pseudo base station equipment is a high-tech instrument assembled and produced by criminals without permission. It pretends to be a GSM mobile base station, and forces nearby mobile network users to connect to the base station and forcefully push spam messages. Pseudo base stations seriously interfere with public communication services, infringe on the property safety of the people, disrupt normal social order, and endanger national security. [0003] At present, there is a lack of automatic identification methods for fake base stations. The mobile phone holders can only make subjective judgments based on the text message content, and then complain to the telecom operator. The telecom operator conducts statistical analysis of the regional network status to confirm the fake base station. [0004] This...

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Application Information

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IPC IPC(8): H04W12/12
Inventor 李世宝路锦博葛荔霞葛宇明刘建航娄琳琳陈瑞祥
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)