YOURDON Systems Method: Model-driven Systems DevelopmentThe method described here draws upon twenty years of experience of YOURDON, Inc., whose business has been applying, adapting, and enhancing system development techniques. This intuitive, model-driven approach to systems development is suitable for both the business information and real-time engineering communities. YOURDON Systems Method (YSM) 3.0 has guided thousands of project teams and individuals, helping them meet tight project deadlines while satisfying user requirements and delivering successful solutions within budget. |
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Page 180
... solutions control process process incorrec soluti group 1.2 Check solution is correct corect solution Solution in tank E / D 1.3 solution correct strength solution Monitor solution strength strength required concentrations Solutions car ...
... solutions control process process incorrec soluti group 1.2 Check solution is correct corect solution Solution in tank E / D 1.3 solution correct strength solution Monitor solution strength strength required concentrations Solutions car ...
Page 200
... solution level E / D solution replaced open outlet valve 1.4.1 Control solution replacement E / D / tank full 1.4.3 Check for tank full close outlet valve open inlet valve close inlet valve When " Replace solution " is enabled , there ...
... solution level E / D solution replaced open outlet valve 1.4.1 Control solution replacement E / D / tank full 1.4.3 Check for tank full close outlet valve open inlet valve close inlet valve When " Replace solution " is enabled , there ...
Page 350
... solution ( state ) = 2 of bath car in bath S : move car out of bath move car into bath strength E : Change to new solution 2.24.5 Rules 2.24 : Behavioural State ... solution strength S : move car into bath S : D : Monitor solution 350.
... solution ( state ) = 2 of bath car in bath S : move car out of bath move car into bath strength E : Change to new solution 2.24.5 Rules 2.24 : Behavioural State ... solution strength S : move car into bath S : D : Monitor solution 350.
Contents
Introduction | 1 |
Modelling Tools 35 3 | 35 |
The Enterprise Essential Model | 367 |
Copyright | |
3 other sections not shown
Common terms and phrases
abstract data type access flow allowed associative entity specification bSTD context diagram continuous data flow continuous event flow control process corresponding create data flow diagram data items data process data store defined delete described discrete data flow discrete event flow discrete process discussed Enterprise Essential Model entities and relationships entity relationship diagram entity-event table entry eSTD event store example flow specification function given Guidelines identifier Implementation Model information model inherited Instructor interface internal model machine manual meaning minispec model components Modelling Tools number of occurrences operation organisation output parameters parent ADT participate Patient pencil and paper post-condition process group processors real-world referred relationship frame relationship specification release of YSM response restriction Rules Scheduled course shown stimulus structure structure chart subtype supertype system ERD System Essential Model system modelling techniques terminator Transition Diagram type conversion update variable