Billing and Clearing System for GSM Service Providers

Period 1994.07 - 1995.06
Client Daimler Benz InterServices (debis Systemhaus)
Location Darmstadt, Germany
Project Size ~ 400 developers, ~50 managers
Role systems analyst, sw developer
Responsibility for developing of different bussines-processes,- concept, realising and testing of a test-language (BNF, interpreter, symbolic-debugger, providing trainings and "sample-codes" written in this test-language)
Project Description extra large, multilingual and complex sw application (Customer Care & Billing System), written in C, C++, COBOL for the Deutsche Telekom AG.,- extra-large project-organisation
Hw/Sw VAX- and AlphaServers / OpenVMS V.5.6, V.7.2, Oracle-Rdb, all components of VAXSet
Reference [5]
Techn. Documentation n/a