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Phone fraud prevention system and method

An anti-fraud and telephone technology, applied in the direction of telephone communication, electrical components, instruments, etc., can solve the problems of bank account deposit withdrawal and loss, and achieve the effect of preventing being cheated

Inactive Publication Date: 2015-03-18
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When some people answered the phone, they fell into the trap carefully set by criminals, and eventually the deposits in the bank account were taken away by scammers, resulting in losses

Method used

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  • Phone fraud prevention system and method
  • Phone fraud prevention system and method
  • Phone fraud prevention system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as figure 1 Shown is the application environment diagram of the telephone anti-fraud system of the present invention. The telephone anti-fraud system 10 is installed and runs on the electronic device 1 . The electronic device 1 further includes a storage device 20 , a processor 30 and a display device 40 .

[0014] The electronic device 1 is an electronic device with a voice communication function, which may be a mobile phone, a PAD tablet computer, and the like.

[0015] The display device 40 is an LED display or other displays.

[0016] The storage device 20 is used for storing target voice data of multiple contacts. The target voice data is voiceprint data of the contact. The target voice data can identify the contact person. When a call is received, it can be judged according to the target voice data in the storage device 20 whether the connected call is a call made by someone known to the user. In addition, the storage device 20 can also store communicati...

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Abstract

The invention relates to a phone fraud prevention system and a method. The method comprises the steps of acquiring voice information of a contact when an electronic device and a communicator of the contact are in communication; according to the voice information of the contact, acquiring target voice information of the contact through a voice processing technology; matching the acquired target voice information with each piece of target voice information stored in a storage device in advance so as to obtain matching ratio of the target voice information of the contact to each piece of target voice information stored in the storage device; judging whether the contact is among the contacts stored in the storage device according to all the matching ratios; if the contact is not among the contacts stored in the storage device, offering options for a user to confirm whether the contact is a stranger; and if the contact is not a stranger, storing the target voice information of the contact in the storage device of the electronic device. Through adoption of the method, the user can be warned timely so as not to be deceived by phone fraud.

Description

technical field [0001] The invention relates to an anti-fraud system and method, in particular to a telephone anti-fraud system and method. Background technique [0002] At present, remote telephone fraud using high-tech means often occurs. When some people answered the phone, they fell into a trap carefully set up by criminals, and eventually the deposits in their bank accounts were taken away by scammers, resulting in losses. Most criminals pretend to be acquaintances, defraud your trust, and then ask you to send money in the name of urgent need of help to achieve the purpose of fraud. Contents of the invention [0003] In view of the above, it is necessary to provide a telephone anti-fraud system and method, which can remind users in time to prevent users from falling into the trap of being cheated by telephone. [0004] A telephone anti-fraud system, the system includes: an acquisition module, used for acquiring voice data of a contact when an electronic device talks...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G10L17/02G10L17/04
Inventor 李海洋刘春香杨桂喻翔
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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