The ability of DEWR to implement policy changes and user environments was limited by the existing mainframe systems. These legacy systems intertwined screen presentation with business logic, inhibiting the delivery of a new user experience. DEWR required a middleware architecture that could integrate existing CICS business logic into XML services, allowing new screens clients to leverage DEWR systems without understanding the implementation. The solution had to be flexible, scale to deliver high performance, and be secure.
Implement a proof of concept Integration of Architecture ESI.NET which: