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 90
... Scheduled course " to be deleted . Showing the associative entity name and its relationship frame help in ... < Scheduled course > describes a relationship “ is assigned to " that is defined to refer to the entity “ Instructor " and the ...
... Scheduled course " to be deleted . Showing the associative entity name and its relationship frame help in ... < Scheduled course > describes a relationship “ is assigned to " that is defined to refer to the entity “ Instructor " and the ...
Page 110
... < Scheduled course > . MEANING : An Instructor > teaches a < Scheduled course > means the instructor has been allocated to run the seminar . This is set up at any time after the seminar is scheduled . It may be broken at any time before the ...
... < Scheduled course > . MEANING : An Instructor > teaches a < Scheduled course > means the instructor has been allocated to run the seminar . This is set up at any time after the seminar is scheduled . It may be broken at any time before the ...
Page 123
... < Scheduled course > ' corresponds to a plan to run a standard < Course > at a < Location > , with the first day of the Scheduled course being < Day > . 2.7.2.3.4 Attributes An attribute associates a value with each occurrence of the ...
... < Scheduled course > ' corresponds to a plan to run a standard < Course > at a < Location > , with the first day of the Scheduled course being < Day > . 2.7.2.3.4 Attributes An attribute associates a value with each occurrence of the ...
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