Electrostatic touch authentication
Sound algorithm authentication
We have Korea and foreign patent for
“TOUCH STAMP FOR PORTABLE TERMINAL EMPLOYING TOUCH SCREEN AND AUTHENTICATION SYSTEM AND METHOD USING SAME”
(US, China, Japan, Thai, Europe almost 20 countries patent application on complete)
Digital touch stamp is to be used in most smart phones because they use a touch screen (general versatility is enhanced)
contact with the device, furthermore, it’s easy to be mounted fingerprint identification,
OTP to improve system’s security as it’s best solution to be applied with mobile system.
This is used for communication and control between devices
by inserting specific codes or data to audible or inaudible sound frequencies.
Implemented with an encoder for code generation and decoder for code analysis,
it provides a range of applications through linkage with smartphones.
Bluetooth, wifi, 5G
This asynchronous sound wave detection algorithm of low complexity is applied with a signal processing algorithm for reception
compensation of smartphones and a coding technique, and thus ensures reception performance regardless of eco environment even
without the guard interval. SoundLife guarantees a recognition rate of 99.5% based on a distance of 5m from its home environment.
Data base management system
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