Engineering eXchange For Free - Projects

exff has been split into a number of related projects as its scope has grown. This allows for more focused effort in particular areas. The current projects are:

• expbin - The Binary Representation of EXPRESS-Driven Data
• AP233 - Support for the ISO AP233 Systems Engineering standard
• expuml - EXPRESS/UML mappings and implementation
• expowl - EXPRESS to OWL translation (see Legacy exff site)
• umlowl - UML to OWL translation (see Legacy exff site)
• SysML - Support for the OMG SysML standard (just being initiated)

Legacy exff

Below is a link to the legacy exff site. It will be removed once all the content has been migrated to the new site.

• exff - the Legacy exff site