Voiceprint password vehicle control system and method

A voiceprint and password technology, applied in the field of voiceprint password car control system, can solve the problems of illegal control of the car, theft of the vehicle, and restriction of the user's car control operation, so as to avoid potential safety hazards, prevent illegal operations, and improve security. Effect

Inactive Publication Date: 2016-06-29
DALIAN ROILAND SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are mainly two shortcomings in the prior art: one is that the car control operation is not simple enough
In any case, if the car owner wants to control the car through the App, he must manually enter the car control password. When the user is inconvenient to manually enter the password, the user's car control operation is limited.
The second is that there is a security risk in manually entering the car control password. Once the password is lost, there is a danger of the vehicle being stolen or the car being illegally controlled by others.

Method used

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  • Voiceprint password vehicle control system and method
  • Voiceprint password vehicle control system and method
  • Voiceprint password vehicle control system and method

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Experimental program
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Embodiment 1

[0025] Voiceprint password control car system, including:

[0026] Voiceprint registration module: Voiceprint registration is mainly used to collect the user's voiceprint password, which is equivalent to password setting. In order to ensure the reliability and security of the voiceprint password, voiceprint registration needs to collect multiple user voices. The number of collections can be set. Generally, the more the number of collections, the higher the password security, and the greater the recognition rate during voiceprint verification, but consider In terms of user experience, it is generally set to 2-3 times. If the number of acquisitions is 2 times, the user needs to record the voiceprint password twice. If the two voiceprint matches, the voiceprint registration is successful, otherwise an error will be prompted and the user needs to register again. Flow chart as image 3 Shown

[0027] Voiceprint verification module: After the user's voiceprint password is successfully ...

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Abstract

The present invention provides a voiceprint password vehicle control system and method. The system includes a voiceprint registration module, a voiceprint check module and a user vehicle control module. The voiceprint check module is connected to the voiceprint registration module and the user vehicle control module. The voiceprint registration module is used for collecting a voiceprint password of a user. The voiceprint check module is used for matching transmitted voiceprints. The user vehicle control module is used for vehicle control operation. The user can use the voiceprint password to control the vehicle by using a mobile phone App, and common control functions include ignition, misfire, unlocking, locking, warming, opening and closing of windows, and so on. An App based simple and safe vehicle control manner is provided for an owner of the vehicle.

Description

Technical field [0001] The invention relates to the field of voiceprint passwords, in particular to a voiceprint password-controlled car system and method. Background technique [0002] With the rise of the Internet of Vehicles technology, various vehicle network intelligent control car mobile apps have also been put on the market. The realization idea of ​​these devices is that the mobile app controls the vehicle through the on-board OBD. Before using the APP, you must manually enter the login password. If you want to control the car, based on safety considerations, you also need to manually enter the control password. Only when the login is successful and the control password verification is successful, the car control operation is allowed. [0003] The existing technology has two main disadvantages: First, the operation of controlling the car is not simple enough. In any case, if the car owner wants to control the car through the App, he must manually enter the car control pass...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0861H04L67/025
Inventor 田雨农李文辉何伟
Owner DALIAN ROILAND SCI & TECH CO LTD
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