Biometric Fuzzy Hash Algorithm

When our encryption technology (Biometric Fuzzy Hash algorithm) combined with an iris data code,

it makes no compromise of high security level of the system, unlike other systems.

ALGORITHM

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1. Authentication without saving biometric information to any server or device
2. Unique one way iris hashing cryptographic algorithm

General Verification Hash Function

Password

Database

Match

Authentication Result

Biometric Information Code Template

Bio Hash Function

Biometric Code

Database

Biometric Code

Biometric

Encryption Code

Match

Authentication Result

1st step Biometric

code template

2nd step Biometric encryption code   
Fuzzy Hash Encryption

Double encryption

※ IRISYS governs a very strict R&D policy at securing the biometric hashing algorithms intellectual property within the Company. Our engineers try its

    best to lead our technology at the cutting edge while they keen to utilize this high level of the biometric recognition solutions for our clients that

    require to interface with their products.