Online customer timer credit card company delivery person and warehouse clerk.
Use case diagram online pizza ordering system.
It contains five actors.
Use case diagram is one of them and its specific purpose is to gather system requirements and actors.
This use case diagram is a graphic depiction of the interactions among the elements of pizza ordering system.
A uml sequence diagram showing pizza ordering system.
It represents the methodology used in system analysis to identify clarify and organize system requirements of pizza ordering system.
This use case diagram is a graphic depiction of the interactions among the elements of pizza ordering system.
Use case diagram can be imagined as a black box where only the input output and the function of the black box is.
These actor interact with the order processing system to achieve use cases like cancel order order books approve charge decline charge deliver order pack and ship order.
The main actors of pizza ordering system in this use case diagram are.
The main actors of pizza ordering system in this use.
Tap diagram to zoom and pan copy of new payroll usecase system you can edit this.
Super admin system user pizza outlets customers who perform the different type of use cases such as manage pizza manage online order manage customer manage order status manage coupans manage payments manage users and full pizza ordering system operations.
Use cases are a set of actions services and functions that the system needs to perform.
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Pizza hut online ordering system you can edit this template and create your own diagram.
Use case diagrams model the functionality of a system using actors and use cases.
Use case diagrams specify the events of a system and their flows.
It represents the methodology used in system analysis to identify clarify and organize system requirements of pizza ordering system.
Online pizza ordering usecase system use case diagram uml.
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You can edit this uml sequence diagram using creately diagramming tool and include in your report presentation website.
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But use case diagram never describes how they are implemented.