August 2014
Intermediate to advanced
572 pages
15h 36m
English
Again, we will look at the CTU business case started in the previous chapter. While the Brazilian CIO was busy re-engineering and implementing order fulfillment in a Pan-American way, urgent needs for a lightweight service broker for mobile OSS/BSS operations were expressed in the Chile regional office.
A new project named Extended Data Interchange (XDI) was started independently. Initial requirements were to cover message brokering between ERP (Oracle EBS R11) and mobile/network equipment providers, routing purchase orders to different suppliers. Direct communication was impossible for the following two reasons: