1.1. What is EPS Device?
EPS Device is the electronic payment system which provides the methods of EMV contactless payment and QR code for passengers to pay the bus fare. Both methods support offline mode, which the transactions via the EPS Device will be completed at the speed comparable with Mifare S50 card.
1.2. Who should read this document?
Technical Team, Business Development Team and Owner are encouraged to read through the following to understand the EPS Device and integration.
This document will cover system overview, sequence diagram with API specification in details, we expect readers shall have a better understanding to complete the implementation of EPS integration.
1.3. Supported Payment Method
The EPS Device should support the 3 kinds of EMV card and 6 kinds of QR code payment. And the list is as follows:Visa EMV
AliPay QR Code
WeChat QR Code
19 freelancers are bidding on average $1258 for this job
Hey, I have checked your requirement and understand that as well. I have done SIMILAR work past. Do you want to see the DEMO WORK??? Will show you Thanks.