Need to develop a credit card payment processing system connecting to a bank using ISO 8583. Please submit proposal only if you have experience with ISO 8583 host to host message standard.
Details will be provided to the selected freelancer.
Hi, I have written a couple of TCP/IP interfaces based on ISO 8583 bitmap messages. I have also done a POS terminal hub/concentrator that handles thousands of connections sending bitmaps and then forwards it over a single connection.
Can you provide more details about the project?