This volume is concerned with the analysis and definition of the processing requirements for a new computer system. Data Flow Modelling, used to show how data flows around the system, and Function Definition, detailing how the processes will be organised together, are covered.Where there is no current system, the Business Activity Model will feed directly into the Required System Data Flow Model. Document Flow | Diagram Resource Flow Diagram Context Diagram Overview Data Flow Diagram | Process/Entityanbsp;...
|Author||:||OGC - Office of Government Commerce|
|Publisher||:||The Stationery Office - 2000|