TECHNOLOGY

eTunnel Inc. provides customized security services
to customers through its proprietary technology.

We introduce our advanced technology for your secure protection, extending beyond offline to the online realm.

Fingervein Authentication System

The biometric recognition system developed by eTunnel Inc. features outstanding security and versatility, with no known hacking incidents.
The digital biometric technology has been patented worldwide(including the United States, Europe, Korea), and is currently being utilized by various government agencies, multiple companies.

Patent Application for Finger Vein Recognition

United States Patent, European Patent(3057034), Japan Patent(5951817), and Korea Patent(10-1496852)

Features of Finger Vein Authentication

99% of accuracy(FRR=0.01%, FAR=0.0001%, 1005 of accuracy can be reached by retry)
Able to accurately recognize the identical vein patterns in spite of the different posture and position of fingers
Solved the problem of tracking errors occurring under uneven illumination
Can be used outdoors(20,000 lux) – the existing method only works below 3,000 lux
Works at -20℃ to 60 ℃ - the existing method only works at 5 ℃ to 35 ℃
Fast processing less than a second
Each person can use 8 fingers for authentication – 3 patterns(top, downside, side) per finger, total 24 patterns can be used

P2N2

AI P2N2 Neural Network Engine

The P2N2 AI engine, developed internally by eTunnel Inc., is a dedicated biometric recognition engine. It utilizes a neural network algorithm optimized for biometric recognition, automatically detecting crucial biometric features from original image data, enabling faster and more accurate recognition. Moreover, it has achieved over a twofold improvement in processing speed for biometric data compared to existing technologies. The algorithm can be applied seamlessly to face/fingerprint/finger vein/palm vein/iris recognition without any modifications.

Biometric Authentication Solution with DID Integration

Decentralized Identity

Individuals own the control rights over their data and, to conveniently distribute it according to their own choices and minimize the risks associated with information security, a completely innovative data infrastructure is needed, distinct from the past.

Biometric Authentication Solution with DID(Decentralized Identity) Integration is a Web 3.0 based total data solution that combines blockchain and IPFS-based encrypted data sharing technologies, distributed storage of private keys, and other comprehensive features. By returning personal data to individuals, who are the original owners, from platform operators, it enable individuals to directly control their own data, thereby realizing a data economy based on SSI(Self Sovereign Identity).