From SOA Consortium
The Practical Guide to SOA in Healthcare, an output of the Healthcare Services Specification Project (HSSP), is a collaborative work of the OMG Healthcare Task Force & Health Level 7 (HL7).
The goal of HSSP is to develop SOA specifications for health,
specifically defining healthcare business services to enable
interoperability between organizations across the health domain.
not a standard, the practical guide provides context and guidance for
healthcare IT organizations and professionals considering SOA. Using a
fictitious example, the practical guide presents an 8-step process to
establish a healthcare SOA, from enterprise architecture through
sustainment, and includes valuable lessons learned.
talk, Rubin spoke of the current state of global healthcare, and
anticipated changes with the new U.S. administration and Health IT
programs. Walking through the practical guide, meeting attendees were
keenly interested in the healthcare function to service mapping and the
reference architecture. Rubin emphasized that the reference
architecture is a starting point for people to think about the problem,
and extend and amend for their own situations.