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Mobile internet voiceprint entrance guard system and implementation method thereof

A mobile Internet and access control system technology, applied in the field of mobile Internet voiceprint access control systems, can solve the problems of high verification environment requirements, easy access control and high cost, and achieve the effects of easy remote verification, high counterfeiting difficulty and low cost.

Active Publication Date: 2015-11-18
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a mobile Internet voiceprint access control system and its implementation method for the shortcomings of traditional access control, such as easy cracking, easy loss, high cost, and high requirements for the verification environment.

Method used

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  • Mobile internet voiceprint entrance guard system and implementation method thereof
  • Mobile internet voiceprint entrance guard system and implementation method thereof
  • Mobile internet voiceprint entrance guard system and implementation method thereof

Examples

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Embodiment Construction

[0042]The present invention will be further described in detail with reference to the accompanying drawings and embodiments.

[0043] A mobile Internet voiceprint access control system proposed by the present invention, such as figure 1 As shown, including mobile terminal, server terminal and terminal.

[0044] The mobile terminal runs on the mobile device and is implemented in the form of an App, which is used to display the access control list that the user has permission, receive voiceprint input, and generate and verify the local voiceprint model. The mobile terminal communicates with the server through the Internet, and sends access control messages. Mobile devices include cell phones, tablets, and all devices that support networked mobile voice input.

[0045] The server includes a management module and a service module. The management module is used to manage users and access control, and record the user's opening record, which includes the access control ID, time an...

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Abstract

The invention proposes a mobile internet voiceprint entrance guard system and an implementation method thereof, and belongs to the identity authentication technical field. The system is divided into a mobile terminal, a service terminal and a terminal. The mobile terminal displays an entrance guard list of users having permission, receives voiceprint input and generates and verifies a local voiceprint model; a Socket connection is established between a mobile device and the service terminal; the service terminal manages users, entrance guard and door opening recorders, and remotely registers and verifies the voiceprint model; the terminal includes an entrance guard controller and an entrance guard lock, the entrance guard controller initiatively requests a server to establish the Socket connection after networking and listens for door opening commands. The mobile internet voiceprint entrance guard system enables the users to perform local or remote door opening operation via the mobile device and sounds, and has the advantages of being difficult to counterfeit, being unable to steal, not involving privacy, being low in cost, being prone to remote verification and the like.

Description

technical field [0001] The invention relates to the technical field of identity authentication, in particular to a mobile Internet voiceprint access control system and an implementation method thereof. Background technique [0002] Voiceprint Recognition (Voiceprint Recognition, VPR) is a kind of biometric technology, also known as Speaker Recognition (Speaker Recognition). Speaker identification includes two categories, namely speaker identification (SpeakerIdentification) and speaker confirmation (SpeakerVerification). Speaker identification is used to judge which of several people said a certain speech, it is a "multiple choice" problem; and speaker confirmation is used to confirm whether a certain speech is spoken by a specified person, it is " One-to-one discrimination" problem. Voiceprint recognition includes two types: Text-Dependent and Text-Independent. [0003] Identity authentication technology refers to the technical means used in the process of confirming the...

Claims

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Application Information

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IPC IPC(8): G07C9/00
Inventor 宋友任红雷张野杨思宇
Owner BEIHANG UNIV
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