EDIFACT, or UN/EDIFACT, stands is an international standard developed by the United Nations for Electronic Data Interchange (EDI).
A flat file in Electronic Data Interchange (EDI) is a plain text file used to exchange data between different systems in a structured format.
cXML (Commerce eXtensible Markup Language) is a standardized protocol for the electronic communication of business messages.
xCBL (XML Common Business Library) is a set of XML-based standards developed for electronic business document exchange
ANSI X12, also known as ASC X12, is a set of standards developed by the American National Standards Institute for Electronic Data Interchange (EDI).