PROPOSAL - following feedback from the ONAP TSC 2019-02-07 the POC definition for Dublin

Proof of concept

POC DEFINTION:

Proof of concept (PoC) is a realization of a certain method or idea in order to demonstrate its feasibility,^[1] or a demonstration in principle with the aim of verifying that some concept or theory has practical potential. A proof of concept is usually small and may or may not be complete._{(source: Wikipedia)}

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