Explain why the Unified Modeling Language (UML) is important to use as a standard for creating information systems models.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Explain why the Unified Modeling Language (UML) is important to use as a standard for creating information systems models.

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Step 1

Unified Modeling Language (UML):

UML is a modeling language, which is used to visualize the design of the proposing system.

• It is developed by “Grady Booch”, “Ivar Jacobson”, and “James Rumbaugh”.

• It provides the architectural blue print of the system.

• UML is used to document the developing system. This documentation helps the end user to understand the whole project.

Step 2/2

Importance of UML:

The main purpose of UML is to model any system by offering the object based terms and required diagramming techniques.

The Unified Modeling Language is considered as more importance because it is a universal standard, which is never going to be change.

• It can be used to create information systems models, because the symbols and notations used in diagram represents a specific meaning.

• The diagrams generated for a system by using UML will be same for all languages.

• For example, the diagram created by a German analyst can be understood by a Japan analyst.

The information represented by an UML could be globally understandable. Therefore, the UML is considered as more important to create information system models.

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