The CEN workshop on Electronic Invoicing has produced a draft CWA on Addressing and Routing. Its recommendations include the use of meta-identification schemes and an addressing directory infrastructure. It states:
CubeMS Provider Edition (CubeMS-PE) is a messaging server supports the OASIS ebXML messaging version 2.0 and OASIS ebXML
Collaboration Protocol Agreements version 2.0 specifications, W3C XML digital signature and W3C XML encryption specifications.
Drummond Certified™ Program Opens Registration, Schedules 2012 AS4 Interoperability Test Round