The EU recently published a report of their detailed eHealth interop
analysis; it can be downloaded from here:
The summary is succinct. For those with more time/interest, the detailed
companion reports are very good and provide a useful insight into the
criteria used in the overall evaluation.
It is also worth noting that a story-telling (use-case) based approach was
adopted as the overarching analysis paradigm. Viva la EA!
Derek Ritz, P.Eng., CPHIMS-CA
+1 (905) 515-0045