Tell me some useful information about iso 8583
We want to discuss this subject
I have already studied wikipedia page
I found something on it
But I was not satisfied
Thanks

It's a standard message format to exchange financial information between companies like credit card. It is very useful because every systems will be able to communicate each other using the same "language"

John

Please introduce me some useful resources

* to acquire the original specification:
ISO 8583:1993 - Financial transaction card originated messages -- Interchange message specifications (http://www.iso.org/iso/catalogue_detail.htm?csnumber=15871)

* A quick explanation:
www.donyeo.com/img/iso8583.pdf



* An amazing web site when you can parse one ISO message and check the fields (bits)
ISO 8583 Online Decoder (http://www.iso8583online.com/)

* A framework - java + XML implementation
jPOS.org/Products (http://www.jpos.org/products)

Hope it can help you start studying ISO.


John.