An architectural solution domain (aka Solution Architecture), for the BPA system based on Tranzax™ BPA Platform.
The problem domain was primarily defined by the requirements for the integration of separate business processes into a functionally meaningful solution.
This IT system is viewed as a typical ―Enterprise Class system. A system, requiring an large-scale integration of disparate new and legacy IT systems.
To maximize the business benefit, this architecture as envisaged, as to be adopted in phases.
- Integration Phase one – working solution
- Integration Phase two – enterprise solution
Please note that working solution (phase one) is NOT inferior to the enterprise solution. It simply is what business needs for the integration to work in a satisfactory manner.
Ultimate, large scale, enterprise solution may be never required, it depends on circumstances of the business. As such, that never a purely a technical decision, to move to that phase.
This Architecture was implemented and delivered in the largest credit card corporation, for it’s EU region.