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Internet of Things connected devices illustration

Payment Systems

What Is IoT (Internet of Things)?

The Internet of Things (IoT) is a concept first used by Kevin Ashton in a 1991 presentation. It refers to many electrical devices, such as watches, fridges and washing machines, communicating with each other.

Illustration of digital transformation in payment systems

Merchant & POS

How Digital Are You in Payment Systems?

Digitalization has brought major change to payment systems, just as it has to every area of our lives. Its biggest impact has been turning the financial world into something virtual, spanning IoT, mobile payments, blockchain and biometrics.

Illustration of an AI-based payment agent making payments automatically on behalf of a user

Payment Systems

What Are AI-Based Payment Agents?

Digitalization keeps changing the speed and shape of payments. AI-based payment agents pay on their own within user-defined limits and rules, completing transactions without the user initiating any action. This post explains how they work and what to watch for.

Reference table of ISO country codes including two-letter, three-letter, and numeric codes

ISO 8583

ISO Country Codes

In ISO messaging standards, country codes sent in fields such as F43, F19, F20, and F21 must follow a specific standard. Below is the country code list and details used for ISO, including 2-character, 3-character, and numeric codes.