ebxml-msg — archive

[System]

In the CPA, there is a duplicateElimination attribute that can take on the values "never", "always", or "perMessage". If it is "never", that means the two parties have agreed that duplication elimination should never be done. In that case, the ebXML message MUST not include a DuplicateElimination element. If it is "always", that means the two parties have agreed that duplication should always be done. In that case, the ebXML message MUST always carry a DuplicateElimination element. If it is "perMessage", then the application may determine on a per message (actually per conversation) basis whether duplicate elimination should be carried out. The presence of the DuplicateElimination element indicates that duplicate elimination is desired. There is no need for any additional attribute within that element. Regards, -Arvola