EDI Messaging Package - XEDI Author:The Open Group This document defines the object classes that constitute the Electronic Data Interchange (EDI) package. It is intended for use in conjunction with the X.400 and XOM API specifications, all of which are published jointly with the X.400 API Association. The three documents together provide a programming interface to the functionality of an... more » EDI messaging system, based on the international EDI messaging standards, CCITT Recommendations X.435, F.435 and their ISO counterparts ISO/IEC 10021-8 and 10021-9.« less