In order for a designer to model a system, four (4) key sets of information must first be obtained. Outline these in their proper sequential order.
A System modelling is used to represent the graphical notation of a system with some predefined notations. With the help of System modelling, one can understand the functionality of a system for its users.Models are the part of engineering based on certain requirements. Engineers are responsible for transforming the system design into its final execution. We use the models with four essential sets of obtained information which are given below:
1. Environment based: We need to gather the information that corelates the model with external environment in order to understand external impact of a system.
2. Interactive based: A Model is required to perform or interact with its external environment or within the modules of a system for which interaction perspective is required.
3. Structural based: A Model needs to interpret the data for an organization or the structure of data required for the model integration.
4. Functioning based: We need to understand the functional requirements to design a model of a system so that it will perform consistently to produce the desired result.
So the above informational sets are the essential requirements that must be obtained before designing a model of a system. These are used to configure the system model with the help of UML diagrams such as Use case diagram, Activity diagram, Sequence diagram, Class diagram and state diagram.
In order for a designer to model a system, four (4) key sets of information must...
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