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Novel electronic identity authentication smart card and authentication method

An identity authentication and electronic identity technology, applied in the field of smart cards, can solve problems such as insufficient security, inconvenience, and inability to resist password guessing attacks, and achieve high security, flexible and practical effects

Active Publication Date: 2016-02-24
EASTCOMPEACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing smart cards for electronic identity verification require password input, which cannot resist password guessing attacks, and require cardholders to change and remember passwords regularly, which is inconvenient and not safe enough
At the same time, the existing electronic identification smart card does not support the function of displaying and querying cardholder information
In addition, the cardholder information stored in the existing identity verification smart card is relatively simple, and does not store information such as the cardholder's photo and fingerprints.

Method used

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  • Novel electronic identity authentication smart card and authentication method
  • Novel electronic identity authentication smart card and authentication method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, the present embodiment provides a novel electronic identity authentication smart card identification method, which includes the following steps:

[0040] Receive the identity authentication request issued by the identity authentication terminal according to the request of the cardholder;

[0041] Check whether the card is locked, if not, prompt the cardholder to input the fingerprint, and verify the information after receiving the fingerprint information, and then display the verification result to the cardholder;

[0042] Receive the identity authentication instruction issued by the cardholder according to the verification result;

[0043] Requesting a terminal identity certificate from the identity verification terminal, and verifying the identity certificate after receiving the identity certificate, recovering the terminal public key, and displaying the result of the verification to the cardholder;

[0044] receiving the request informati...

Embodiment 2

[0049] This embodiment provides a kind of identification system for realizing the smart card of novel electronic identity identification, which includes:

[0050] An identity authentication request receiving module, which is used to receive an identity authentication request sent by the identity authentication terminal according to the cardholder's request;

[0051]Card lock state inspection module and fingerprint verification module, the card lock state inspection module is used to check whether the card is locked, if not locked, then the fingerprint verification module prompts the cardholder to input fingerprints, and upon receiving the fingerprint information Then verify the information, and then display the verification result to the cardholder;

[0052] An identity authentication instruction receiving module, which is used to receive the identity authentication instruction issued by the cardholder according to the verification information;

[0053] Terminal identity cert...

Embodiment 3

[0059] This embodiment provides a novel method for displaying cardholder identity information, such as figure 2 As shown, it includes the following steps:

[0060] Receive the request for displaying identity information issued by the identity verification terminal according to the request of the cardholder;

[0061] Check whether the card is locked, if it is not locked, prompt the cardholder to input the fingerprint, and verify the information after receiving the fingerprint information, and then display the verification result to the cardholder;

[0062] Receive an instruction from the cardholder to display identity information according to the verification information, and then display the identity information to the cardholder.

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PUM

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Abstract

The invention provides a novel electronic identity authentication smart card, and designs an authentication scheme for confirming identities of the smart card and a terminal. The electronic identity smart card supports a commercial cryptographic algorithm, and replay attacks are resisted through a random session key scheme during each session with the terminal. Moreover, a smart identity authentication function is protected by a fingerprint of a cardholder, so that very high security is achieved, and an electronic identity of the cardholder cannot be infringed even if the electronic identity is acquired by other persons. Meanwhile, the smart card supports checking of identity information of the cardholder stored inside a secure chip, and can exchange information with the terminal through a USB or in a non-contact communication way.

Description

technical field [0001] The invention relates to the technical field of smart cards, in particular to a novel electronic identification smart card and an identification method. Background technique [0002] Existing smart cards for electronic identification require password input, which cannot resist password guessing attacks, and require cardholders to change and remember passwords regularly, which is inconvenient and not safe enough. At the same time, the existing electronic identification smart card does not support the function of displaying and querying cardholder information. In addition, the cardholder's information stored in the existing identity verification smart card is relatively simple, and information such as the cardholder's photo and fingerprints are not stored. Contents of the invention [0003] In order to solve the defects and deficiencies of the prior art, the object of the present invention is to provide a more secure electronic identification smart ca...

Claims

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Application Information

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IPC IPC(8): H04W12/06H04W12/08G06F21/32H04W12/069H04W12/122H04W12/40
CPCH04W12/06H04W12/08G06F21/32
Inventor 李祖猛施伟周
Owner EASTCOMPEACE TECH
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