Garbage message identification method and device, and terminal

A technology of spam text messages and text messages, applied in security devices, wireless communications, electrical components, etc., can solve problems such as no way to analyze and intercept, so as to improve user experience, increase the success rate of resolution, and reduce time costs.

Active Publication Date: 2016-01-06
CHINA MOBILE COMM GRP CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

However, there is no way to analyze the illegal behavior of entering the user's residential area through a fake base station, stealing the user's mobile phone number information (IMSI), and then disguising it as a legal sending address for SMS sending, and further intercepting

Method used

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  • Garbage message identification method and device, and terminal
  • Garbage message identification method and device, and terminal
  • Garbage message identification method and device, and terminal

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Embodiment Construction

[0076] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0077] The embodiment of the present invention provides a spam short message identification method for a terminal, the method is as follows figure 1 shown, including:

[0078] Step 11, obtaining the filtered short message of the terminal after preliminary filtering;

[0079] Step 12, obtaining the pseudo-base station identification parameter of the terminal, wherein the pseudo-base station identification parameter includes at least the first location area code of the current location of the terminal and the current wireless signal strength value of the terminal;

[0080] Step 13, according to the identification parameters of the pseudo base station, determine that the pre-filtered filtered short message is a spam text message sent by ...

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Abstract

The invention provides a garbage message identification method and device, and a terminal. The method comprises steps of acquiring a filtering message subjected to preliminary filtering by the terminal; acquiring pseudo base station identification parameters of the terminal, wherein the pseudo base station identification parameters at least comprise a first location area code of a current position of the terminal and a current wireless signal strength value of the terminal; according to the pseudo base station identification parameters, determining whether the filtering message subjected to preliminary filtering is a garbage message sent by a pseudo base station or not. The invention can determine the garbage message sent by the pseudo base station.

Description

technical field [0001] The invention relates to the field of wireless network access, in particular to a spam short message identification method, device and terminal. Background technique [0002] The current identification and interception methods of spam text messages are mainly to judge whether the sending address of the short message is legal, and to judge whether the content of the short message is legal. [0003] Taking the existing method for intercepting spam short messages by mobile terminals as an example, first parse out the sender's number and the content of the short message; check whether the sender's number is in the preset approved number, and if so, receive the short message; Whether the number is in the preset rejection number, if yes, the short message is discarded; if otherwise, check whether the content of the short message is in the preset rejection content, if yes, the short message is discarded; otherwise, the short message is received and processed....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/06H04W12/12H04W12/122H04W12/128
Inventor 于川邓小宁徐志德
Owner CHINA MOBILE COMM GRP CO LTD
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