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Fraudulent number identification method and device

A recognition method and number technology, applied in branch equipment, voice recognition, telephone communication, etc., can solve the problems of inaccurate identification of fraudulent numbers and wrongly marked numbers by users, so as to prevent fraud, improve accuracy, and improve security. Effect

Inactive Publication Date: 2018-02-23
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, there may be situations where the number is originally a fraudulent number but has not been marked, or the normal number is wrongly marked by the user, resulting in inaccurate identification of the fraudulent number.

Method used

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  • Fraudulent number identification method and device
  • Fraudulent number identification method and device

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Embodiment Construction

[0064] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0065] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0066] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, portable Mobile terminals such as wearable devices, smart bracelets, and pedometers, and fixed terminals such as digital TVs and desktop computers.

[0067] In the following description, a mobile terminal will be...

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Abstract

The invention discloses a fraudulent number identification method, which is applied to a mobile terminal. The method comprises the steps of: according to the behavior characteristics of a calling number, determining whether the calling number is a suspected fraudulent number having characteristics similar to a fraudulent number; and if so, recording a call executed by the calling number to obtainvoice information, and determining whether the calling number is a fraudulent number according to the voice information. In addition, the embodiments of the invention further provide a fraudulent number identification device and a computer-readable storage medium. By adopting the method and the device, the accuracy of fraudulent number identification is further improved, users are prevented from being cheated, and users' security is improved.

Description

technical field [0001] The invention relates to the technical field of safe identification of calling numbers on mobile terminals, in particular to a method and equipment for identifying fraudulent numbers. Background technique [0002] With the advancement of science and technology, mobile terminals are mostly smart devices, which can be installed with various operating systems, and applications can be installed based on the operating systems. Update the spoof number to display when the user answers. [0003] In the prior art, the fraudulent numbers are marked manually. For example, when a user answers a number, the APP judges whether someone has marked the number as a fraudulent number, and if so, displays the fraudulent number to the user. However, in this case, there may be cases where the number is originally a fraudulent number but has not been marked, or the normal number is wrongly marked by the user, resulting in inaccurate identification of the fraudulent number. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/663H04M1/725G10L15/08G10L15/14H04M1/72433
CPCH04M1/663G10L15/08G10L15/14G10L2015/088H04M1/72433
Inventor 郭阳
Owner NUBIA TECHNOLOGY CO LTD
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