The term Vendor Neutral Archive (VNA) is used by many vendors of PACS software to identify the core of their product–the component that is used to reliably manage, store, retrieve, and query medical images and related information. Unfortunately, there is no “official” definition of the functionality of a VNA. As such, VNA offerings vary from vendor to vendor. The result is confusion among users due to the lack of a baseline that permits a direct comparison of VNA functionality and features.

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Scheduled Workflow (SWF)

This profile establishes the continuity and integrity of basic departmental imaging data acquired in an environment where examinations are generally…

SMPTE

SMPTE (Society for Motion Picture and Television Engineers) is an international standards development organization. SMPTE has specified several test patterns,…

SOP Class

A SOP (Service Object Pair) Class is a combination of a service such as Store, Retrieve, and an object such…