# Pay per touch and touch-based authentication)

- Canonical URL: https://www.gerhardmerk.de/pay-per-touch-and-touch-based-authentication
- Post ID: 591357
- Modified: 2023-07-25T21:14:08+00:00
- Language: en

## Definition

Payment method in which customers enter their secret code at the checkout and then place their finger on a reader set up for this purpose. The customer no longer needs a credit card, and there is no longer any risk of loss or misuse. Fraud is virtually eliminated in this system. - See PIN code, character signature. Attention: The financial encyclopedia is protected by copyright and may only be used for private purposes without express consent! University Professor Dr. Gerhard Merk, Dipl.rer.pol., Dipl.rer.oec. Professor Dr. Eckehard Krah, Dipl.rer.pol. E-mail address: info@ekrah.com https://de.wikipedia.org/wiki/Gerhard_Ernst_Merk https://www.jung-stilling-gesellschaft.de/merk/ https://www.gerhardmerk.de/

## Machine-readable

- Generator: Merk Knowledge 1.1.1