”After our application architecture had been modernized that way, the next step could take place:
Moving our applications to the new Microsoft Windows platform but leaving the data access services on the Unisys OS 2200, accessing them through the remote access options of SCORE Data Architecture Integration.
As programs modernized to use the SCORE data services for the data accesses and non-modernized programs interoperated perfectly by means of automatically produced facades, we were able to modernize small clusters one after each other bringing them into production.
This made it possible to start our migration project without the need of having the landing platform defined and available at this phase of our migration.”
Eric Martens, Project Manager, RDW, The Netherlands