The "acronym" link navigates to the latest version of the specification, this link changes whenever a new version of the specification is published.
The "Version" link navigates to the specific version.

Name Acronym Version Status Publication Date
Total: 2
IEF Reference Architecture IEF-RA 1.0 formal October 2019
Information Exchange Packaging Policy Vocabulary IEPPV™ 1.0 formal May 2015