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Credit Card Processing System UML Diagram

Credit Card Processing System UML Diagram. This sample shows the Use Case Diagram of the credit card processing system. You can see how the payment by credit card occurs. This sample can be used by the bank, financial enterprises, for understanding the work of the credit card processing system at the projecting the banking systems.

UML Notation

Unified Modeling Language (UML) is a language of graphic description for object modeling in the field of software engineering. UML was created for definition, visualization, designing of software systems. UML is an open standard that uses graphic notations for creating visual models of object-oriented software systems.
Two types of diagrams are used in UML: Structure Diagrams and Behavior Diagrams. Behavior Diagrams represent the processes proceeding in a modeled environment. Structure Diagrams represent the elements that compose the system.