Still work in progress, the ISO DSDL Interoperability framework is a specification defining the flow of processes involved in the validation of XML documents and document fragments using one or several schema languages.

This talk will present the latest version of the specification and show on simple examples how the interoperability framework can be used both inside and outside XML schemas to apply transformations on document fragments both before and during the validation.

The examples will include demonstrations of interoperability between different transformation and validation techniques including XSLT, Regular Fragmentations and Relax NG.