TWM595790U - Identity verification system using sensing element and verification code to verify identity - Google Patents

Abstract

The present disclosure provides an identity verification system using sensing element and verification code. The system includes an identity verification device and a server. The identity verification device includes an input element, an image retrieving element and a biometric sensing element. The input element receives an input data. The image retrieving element retrieves a document image, and the biometric sensing element obtains biometric information. The server receives the input data, the document image and the biometric information from the identity verification device and performs a verification operation according to the input data, the document image and the biometric information. When the verification operation is successful, the server transmits a verification code to the identity verification device. The server receives the verification code and performs a predetermined transaction corresponding to an identity verification code of the document image.

Description

Identity authentication system using sensor element and authentication code to verify identity

The present disclosure relates to an identity authentication system that uses a sensing element and an authentication code to verify an identity, and particularly relates to an identity authentication system that increases the security of identity verification.

In general, users can use Automatic Teller Machines (ATM) or machines provided by convenience stores (for example, KISOK) to perform specified transactions, such as transfer transactions, ticket purchases, or other financial transactions. However, existing machines do not have a complete identity authentication function. This increases the risk of insecure transactions.

In view of this, the present disclosure provides an identity authentication system that can increase the security of identity verification.

The present disclosure proposes an identity authentication system that uses a sensing element and an authentication code to verify an identity, including: a server; and an identity authentication device, which is coupled to the server. The identity authentication device includes an input element, an image capturing element, and a biometric sensing element. The input element receives input data. The image capturing element captures the document image, and the biometric sensing element obtains the biometric. The server receives input data, document images, and biometrics from the identity authentication device, and performs authentication operations based on the input data, document images, and biometrics. When the authentication operation is successful, the server sends the authentication code to the identity authentication device. The server receives the authentication code and executes a predetermined transaction corresponding to the identity code of the document image.

Based on the above, the identity authentication system using the sensing element and the authentication code to verify the identity of the present disclosure can transmit user input data, document images, and signature information received by the signature recording element to the server, and the server The document image and the signature information received by the signature recording component are used for identity verification operations. When the authentication operation is successful, the server sends the authentication code to the identity verification device to the user, and after the user enters the authentication code on the identity verification device, the server performs a predetermined transaction corresponding to the identity identification code of the document image.

In order to make the above-mentioned features and advantages of the present disclosure more comprehensible, the embodiments are specifically described below and described in detail in conjunction with the accompanying drawings.

FIG. 1 is a block diagram of an identity authentication system according to an embodiment of the present disclosure.

Referring to FIG. 1, an identity authentication system 100 according to an embodiment of the present disclosure includes a server 110 and an identity authentication device 120. The identity authentication device 120 is coupled to the server 110 through wired communication or wireless communication. The server 110 is, for example, a bank host and stores various data of bank customers.

In one embodiment, the user may input data through an input element of the identity authentication device 120 (for example, a physical keyboard or a virtual keyboard on a touch screen) to start identity authentication. The input data of the user may be a code, password, ID number, or other similar data set in advance corresponding to the predetermined exchange to be performed by the user. Then, the user may place documents (for example, identity card, passport, health insurance card, driver's license, etc.) in the image recognition area of the identity authentication device 120. The image capturing component of the image recognition area can capture the document image and send the document image to the server 120 to recognize the document to obtain the identity code (eg, ID number or driver's license number) of the corresponding document image. The user can also sign on the touch panel or touch screen of the identity authentication device 120. The signature recording component of the touchpad or touch screen receives the signature information, obtains the pressure sensing value corresponding to the signature information according to the pressure sensing component of the signature recording component, and senses the handwriting information according to the handwriting sensing component of the signature recording component. In an embodiment, the pressure sensing element and the handwriting sensing element can be implemented on one touch panel, but the disclosure is not limited thereto. The identity authentication device 120 transmits at least one of input data, document images, and signature information to the server 110. The server 110 performs an authentication operation according to at least one of input data, document images, and signature information. When the authentication operation is successful, the server 110 transmits the authentication code to the identity authentication device 120. The server 110 receives the authentication code and executes a predetermined transaction corresponding to the identity code of the document image. In this embodiment, a single machine of the identity authentication device 120 can perform dual authentication of document authentication and signature authentication.

It is worth noting that the identity authentication device 120 may further include an output element (for example, a display). The output element can display text or patterns to guide the user to perform the operations of placing the document in the image recognition area, signing on the touchpad or touchscreen, and the like.

In another embodiment, the identity authentication device 120 may further include a biometric sensing element (eg, fingerprint sensor, vein sensor, face sensor, iris sensor, voiceprint sensor, microphone Etc.) to obtain the biometrics of the user (for example, biometrics such as fingerprints, vein images, human faces, iris images, voiceprints, etc.). The identity authentication device 120 transmits the input data, document image, signature information, and biometrics to the server 110. The server 110 performs authentication operations based on input data, document images, signature information, and biometrics. When the authentication operation is successful, the server 110 transmits the authentication code to the identity authentication device 120. The server 110 receives the authentication code and executes a predetermined transaction corresponding to the identity code of the document image.

In one embodiment, the identity authentication device 120 can also receive the identity identification data previously agreed with the user through the input element, or receive and use the card reader, scanner, camera, keyboard, white light, infrared light, and ultraviolet light The identification data held by the user, or through their cameras, microphones, and pressure sensing devices, receive the original biometric data owned by the user.

In an embodiment, the image capturing element of the identity authentication device 120 includes at least one of a scanner and a camera, and a light emitting element (for example, at least one of a white light lamp, an infrared lamp, and an ultraviolet lamp). The identity authentication device 120 can determine the file type of the file and instruct the light emitting element to perform anti-counterfeiting light-emitting sensing according to the file type. For example, when the processing unit corresponding to the identity authentication device 120 determines that the file type of the document is one of an identity card, a passport, a health insurance card, or a driver's license, the processing unit will issue an instruction signal to the light-emitting element, so that the light-emitting element emits, for example, up and down. White light and ultraviolet light are used to irradiate the document, and the document image corresponding to the anti-counterfeit luminescence sensing is transmitted to the server 110 for anti-counterfeit detection, or the image capturing element is used directly for anti-counterfeit detection. It is worth noting that the light-emitting element can emit different light for different types of documents for anti-counterfeiting detection. In one embodiment, the identity authentication device 120 further includes an integrated circuit (Integrated Circuit, IC) sensing element and a passport code (ie, MRZ code) identification element to sense and read the chip data in the passport or health insurance card . In another embodiment, the user can put the document on the identity authentication device 120 according to the instruction, and the light-emitting element can activate the light-emitting combination of the corresponding document. For example, when the user places the identity card on the identity authentication device 120, the light-emitting element can activate a combination of front white light, white back light, front purple light, back purple light, front and back white light, etc. for anti-counterfeiting detection.

In one embodiment, the authentication operation performed by the server 110 includes comparing whether the similarity between the signature information and the predetermined signature information of the identity code of the corresponding document image is greater than a threshold value, and judging the pressure sensing value and the corresponding document image Whether the similarity of the preset pressure sensing value of the identity identification code is greater than the pressure threshold. The server 110 can decompose the signature information into multiple strokes and determine whether the similarity between the pressure sensing value and the preset pressure sensing value is greater than the pressure threshold according to the pressure sensing value of each stroke. For example, the server 110 may compare whether the difference between the average pressure sensing values of all sampling points of the user's signature information and the preset signature information is within a predetermined range. The server 110 may also compare at least one of the maximum pressure sensing value/minimum pressure sensing value/the difference between the maximum pressure sensing value and the minimum pressure sensing value of all sampling points of the signature information and the preset signature information First, determine whether to pass the authentication operation. The server 110 can also judge whether the authentication operation is passed by comparing the standard deviation of the pressure sensing values of all sampling points of the signature information and the preset signature information (for example, the standard deviation corresponding to the signature information and the standard corresponding to the preset signature information Whether the difference is within the predetermined range). In the above three examples, the comparison of the average pressure sensing value, the maximum and minimum pressure sensing value, and the standard deviation can also be performed separately for each stroke sampling point, and when the predetermined ratio (for example, 95%) of strokes The result of the comparison is certified, and then the signature information is determined to be certified.

In one embodiment, when the server 110 sends the authentication code to the identity authentication device 120, the identity authentication device 120 can display the authentication code on the screen, print the authentication code on paper and output the paper, or pass the verification code through the communication software (For example, at least one of e-mail, text message, and push message) sent to an electronic device (for example, the user's mobile phone) corresponding to the identity code of the document image. The authentication code may be a one-time password (OTP) and the authentication code has an expiration time. The user must enter the verification code before the expiration time to execute the scheduled transaction.

In summary, the disclosed identity authentication system can send user input data, document images, and signature information received by the signature recording component to the server, and the server receives the user input data, document images, and signature recording components received by the server. Sign information to perform identity verification operations. When the authentication operation is successful, the server sends the authentication code to the identity verification device to the user, and after the user enters the authentication code on the identity verification device, the server performs a predetermined transaction corresponding to the identity identification code of the document image.

Although this disclosure has been disclosed as above with examples, it is not intended to limit this disclosure. Anyone who has ordinary knowledge in the technical field should make some changes and retouching without departing from the spirit and scope of this disclosure. The scope of protection disclosed in this disclosure shall be subject to the scope defined in the appended patent application.

100: Identity authentication system 110: server 120: Identity authentication device

FIG. 1 is a block diagram of an identity authentication system according to an embodiment of the present disclosure.

100: Identity authentication system

110: server

120: Identity authentication device

Claims (10)

An identity authentication system using a sensing element and an authentication code to verify an identity includes: an identity authentication device, including an input element, an image capturing element, and a biometric sensing element, the input element receiving an input data, the image The capturing element captures a document image of a document, and the biometric sensing element obtains a biometric; and a server that receives the input data, the document image, and the biometric from the identity authentication device, And perform an authentication operation based on the input data, the document image, and the biometrics. When the authentication operation is successful, the server sends the authentication code to the identity authentication device, and the server receives the authentication code and executes the corresponding document A predetermined transaction of an identification code of the image. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 1 of the patent application scope, wherein the image capturing element includes a light emitting element, the image capturing element determines a document type of the document and according to the The document type instructs the light-emitting element to emit light to illuminate the document for an anti-counterfeiting luminescence sensing to obtain the document image, and transfer the document image on the image capturing element or to the server for an anti-counterfeiting detection. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 2 of the patent scope, wherein the light-emitting element includes at least one of a white light lamp, an infrared lamp, and an ultraviolet lamp, and the image is captured Components according to this document The type indicates that at least one of the white light lamp, the infrared lamp, and the ultraviolet lamp irradiates light onto the document to perform the anti-counterfeiting luminescence sensing. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 2 of the patent application scope, wherein the document is at least one of an identity card, a passport, a health insurance card, and a driver's license. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 4 of the patent application scope, wherein the identity authentication device further includes an integrated circuit sensing element and a passport code identification element to sense and read Get the information in the passport. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 1 of the patent application scope, wherein the authentication operation includes comparing whether the similarity between the biometric feature and a predetermined biometric feature corresponding to the identity identification code is greater than A threshold. The identity authentication system using the sensing element and the authentication code to verify the identity as described in item 6 of the patent application scope, wherein the biometric sensing element includes a fingerprint sensor, a vein sensor, a face sensor, At least one of an iris sensor and a voiceprint sensor. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 1 of the patent scope, wherein when the server transmits the authentication code to the identity authentication device, the identity authentication device displays the authentication code on the A screen, print the authentication code on a paper and output the paper, or send the verification code to an electronic device corresponding to the identity code through a communication software. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 8 of the patent scope, wherein the communication software includes at least one of an email, a text message, and a push message. An identity authentication system using a sensing element and an authentication code to verify an identity as described in item 1 of the patent application scope, wherein the authentication code is a one-time password and the authentication code has an expiration time.

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