Integrated method for filtering short message by introducing query software

A filtering method and comprehensive technology, applied in the fields of telephone communication, electrical components, branch equipment, etc., can solve the problem of easy deletion of useful short messages, and achieve the effect of simple and easy operation, improved accuracy and strong pertinence

Inactive Publication Date: 2010-11-17
NANJING UNIV OF POSTS & TELECOMM
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  • Claims
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AI Technical Summary

Problems solved by technology

But its shortcoming is also obvious, that is, it is easy to delet

Method used

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  • Integrated method for filtering short message by introducing query software
  • Integrated method for filtering short message by introducing query software
  • Integrated method for filtering short message by introducing query software

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0055] (1) Add spam SMS filtering option in the general mobile phone setting module, and mobile phone users can choose whether to enable the SMS filtering function. When the user chooses to enable the SMS filtering function, the mobile terminal will monitor incoming SMS calls.

[0056] (2) After enabling this function, sub-module monitoring settings:

[0057] (a) Set sensitive words in the feature library

[0058] (b) Set black and white list

[0059] (c) Add the attribution of the trusted user number in the mobile phone number attribution list.

[0060] (3) The mobile phone protocol layer receives the SMS-DELIVER data packet sent by the short message center, and the mobile phone application layer extracts and stores the content of the received SMS-DELIVER data packet and the mobile phone number sending the short message.

[0061] (4) Restricted sensitive keyword matching. It is worth noting that there are two types of restricted sensitive keywords: For certain phrases suc...

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Abstract

The invention relates to an integrated method for filtering a short message by introducing query software, which realizes an integrated multi-filtration mechanism by introducing a concept of identifying the short message based on the query software and combining the advantages of conventional technological means. In the method, a sensitive word identification range can be efficiently enlarged by replacing the keyword query part with pinyin; the pertinence is higher by setting a black list and a white list; and the introduced query software can further identify the property of the short message by analyzing the source of the short message. The novel and integrated method improves the accuracy of identifying spam short messages, reduces the error deletion rate, and has the advantages of simple and easy operation and capacity of enlarging the identification range by querying the source of the short message and dividing numbers according to regional groups.

Description

technical field [0001] The present invention is an overall architecture that combines the three-layer mechanism based on keywords, address book and query software, and adopts multiple spam short message detection means, which can effectively improve the accuracy of spam short message judgment and reduce the rate of mistaken deletion. The invention improves the success rate of short message interception to a certain extent, and belongs to the technical field of mobile terminal information security. Background technique [0002] With the rapid increase of mobile phone users in China, the short message service of mobile phones has also been popularized rapidly and widely by virtue of its advantages of cheap price, sending and receiving anytime and anywhere. At the same time, the problem of "junk short messages" caused by it has also intensified. [0003] The rampant status of spam text messages not only seriously troubles the life of mobile phone users, but also causes a serie...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M1/663H04M1/2745H04M1/72436
Inventor 孙知信谭雪理宫婧
Owner NANJING UNIV OF POSTS & TELECOMM
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