- Context
- The same operation at JCA: the application running the business could no longer be extended, with live customers and live commercial data on it.
- The problem
- The old system could not take the next set of requirements, and it could not be switched off either: it was the operation.
- What we did
- We designed ShapeFlow as the new generation, migrated the historic data, and planned a cutover in which MyTelecom kept serving until ShapeFlow answered for everything.
- Where it stands
- In production. The operation runs on ShapeFlow today, and reconciliation against the operator file is built and tested on its real data.