Revision as of 12:05, 16 June 2013 edit Stephenog (talk \| contribs) 30 edits m →Stage 3 – Requirements specification ← Previous edit		Revision as of 12:08, 16 June 2013 edit undo Stephenog (talk \| contribs) 30 edits m →Stage 1 – Investigation of the current environment Next edit →
Line 71: Requirements Catalogues detailing all the requirements of the new system Current Services Description further composed of Current environment ~~logical~~Logical ~~data~~Data ~~structure ([[Entity-relationship model\|ERD]])~~Model Context diagram ([[Data flow diagram\|DFD]]) *Leveled set of [[Data flow diagram\|DFDs]] for current logical system

Structured systems analysis and design method: Difference between revisions