Descriptions of existing payment systems?

Is it just me not looking in the right file because I cannot find a single description of an existing payment system?

I would cautious about defining use-cases and APIs without have such and preferably in some kind of "normalized" format.

Although the following is a fictitious payment system it has (IMO) a reasonably clear description:
http://webpki.org/papers/PKI/EMV-Tokenization-SET-3DSecure-WebCryptoPlusPlus-combo.pdf#page=4

For those who are into details, message objects derived from a run with the PoC are also documented:
https://openkeystore.googlecode.com/svn/wcpp-payment-demo/trunk/docs/messages.html

Anders

Note: I have nuked this particular payment system because I do no longer believe that security hardware and the web will meet in a reasonable time and U2F lacks too many things to be useful.

Received on Sunday, 8 February 2015 13:08:50 UTC