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Processing method for adaptively identifying harassing call and processing system thereof

A technology of harassing calls and processing methods, applied in the field of mobile communications, can solve the problem of inability to distinguish unknown phone numbers and so on

Inactive Publication Date: 2017-05-17
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the technical problem to be solved by this application is to provide a processing method and system for adaptively identifying harassing calls, so as to solve the problem in the prior art that it is impossible to distinguish and automatically set whether an unknown phone number that has not been set is a harassing call. question

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  • Processing method for adaptively identifying harassing call and processing system thereof
  • Processing method for adaptively identifying harassing call and processing system thereof
  • Processing method for adaptively identifying harassing call and processing system thereof

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Embodiment Construction

[0017] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0018] At present, the interception of harassing calls is mainly by intercepting the blacklist numbers set by the called user, and it is impossible to judge and automatically set whether the unknown phone numbers that have not been set are harassing calls. However, this application records the call process and uses it from the recording If the matching hit rate of the keyword and the pre-collected experience vocabulary is higher than the set threshold, the number is determined to be a harassing call, and the harassing number plus the harassing tag associated keywords are uploaded to the network server, not only It can distinguish and automatically set whether...

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Abstract

The invention discloses a processing method for adaptively identifying a harassing call and a processing system thereof. The processing method comprises the steps that trigging of an answer key is detected, and a terminal built-in recorder is automatically started to recording voice in the conversation process; the suspicion of the harassing call of the current answer number read from the screen of the terminal is judged, and the characters corresponding to the audios recorded by the recorder are analyzed and multiple keywords are extracted from the characters if the suspicion exists; and the keywords are matched with experience words collected in a database in advance in turn; and when the matching hit rate of the keywords exceeds the preset threshold, matching is stopped and the current answer number is determined to be the harassing number. The conversation process is recorded and the keywords in the record are extracted for matching so as to judge and set whether the unknown number is the harassing call.

Description

technical field [0001] The present application belongs to the field of mobile communication, and in particular relates to a processing method and system for adaptively identifying harassing calls. Background technique [0002] With the development of communication technology, more and more merchants and lawbreakers use communication technologies such as mobile phones, fixed phones, and the Internet to carry out advertising sales, illegal publicity, and financial fraud in order to achieve profit, causing many phone users to be often Harassment, and may even cause financial loss to the individual. And the prior art mainly realizes interception by recording the intercepted phone number, and keeps a record table on the service control point SCP, and includes one or more phone numbers to be intercepted in the record table, and includes the calling number sent at the receiving service switching point. When receiving the initial detection point message of the called number, the se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/656H04M1/725
CPCH04M1/663
Inventor 王务志王军
Owner BEIJING QIHOO TECH CO LTD
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