With a local integration we mean a traditional setup where you connect the Electronic Cash Register (ECR) or POS to the Payment terminal via a physical connection. This could be via cable like with ethernet, USB and Serial RS232 or wirelessly via WiFi and Bluetooth as long as the two can talk to each other without the need for external access.
- Support for offline mode
- Supports multiple communication interfaces *
- Often requires handling of multiple scenarios for; terminal connection, terminal login, payment transaction, etc.
*Available communication method is currently Ethernet.