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Questions tagged [use-case]

Use-cases capture and specify requirements of a system and stakeholder expectations with a view to the objectives of its users. Do not use this tag for for questions about suitability of the use of techniques/features to solve implementation issues.

Purpose

Use-cases capture and specify requirements of a system and stakeholder expectations with a view to the objectives of its users and the added value.

Tag usage

Use this tag for questions relating to the problems that a system is supposed to solve, and to use-case analysis and design:

  • Identifying and scoping use-cases in narratives and requirements
  • Analyzing the actors and their interactions with a system
  • Abstracting use-cases from specific scenario and user-interfaces
  • Documenting use-cases in textual or tabular form
  • Modeling use-cases in UML. In this case add .

You may also use this tag for questions related to the implementation of use-cases (e.g. with )

Do not use this tag for for questions about:

  • suitability of programming techniques or features to solve implementation issues. The remaining tags should be sufficient for people to find your question.
  • exclusively UML use-case diagramming syntax. Prefer the tag combination in this case.

Additional information:

826 questions
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Validity of Activity Diagram with "Accept Event" and "Send Signal" actions

I'm describing the "Performing check-in" use case of a Boarding System. This is what I've done: Basically a Passenger puts the ticket code into a Kiosk that interacts with the Boarding System (software). The Kiosk has a printer and a display. Is…
HBv6
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Add inquiry case in use case diagram

I am working on Gym management project, i have made a use case diagram as per user requirements, now i want to add a Inquiry case where customer just come inquiry and they have to fill inquiry form and submit it to receptionist, I am bit confused…
CY5
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Some clarification about the UML Use Case diagram related to the type description field?

I have a doubt related to the UML Use Case diagram. If I have an application in which I have the following situation: the user can click on a button in a tab named My Drive that displays a view that show a list of virtual drive. In this view I also…
AndreaNobili
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What does this use case mean

So i am creating a use case specification, I am just a bit confused, There is a vending machine which allows the actor to choose from two different payment methods, so actor can pay by card or pay by coin, is the following specification correct for…
user2986750
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How to distinguish between actors in a use case?

Having a use case that is slightly different for either actor, how should this be captured in the use case specification?
John V
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What is the difference between Use case and Use case model?

I'm delivering a project to a client and he is asking for Use case and use case model What is the difference between them ?
Mobicoder
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How to use and define CRUD?

I want to use more than one CRUD in the same Use Case diagram. Can I define a name for each CRUD? How can I distinguish them? Otherwise both would be named CRUD. Thank You.
Margarida Morais
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Use case diagrams like yuml.me

looking for windows software who can draw a Use Case diagram like yuml.me anyone recognize this font http://yuml.me/490176a.jpg
Ahmed
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Relating creation and update request use cases to entity in clean architecture REST

Let's say I am building a basic REST allowing CRUD operations on some object type A. I am using clean architecture, so The definition of A itself sits in the Domain layer. This includes any business logic inherent to it, such as a constrained…
Atai Ambus
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UML use case diagram - Framework as an actor?

I am working on a project where I'll first create a framework for the iOS platform(pod) and after that I will implement this framework in an actual iOS application to show the use of it. The framework is supposed to gather data about the user's face…
user160091
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UML use case diagram "cafeteria system" validation

I've written a script to make a cafeteria system at college. I need to know whether my diagram is correct, especially the shares of the operations. The student selects one of the restaurants available in the cafeteria. The student selects the item…
bdoo
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Confirmation about Use Case diagram

In a restaurant management system waiter can do the following tasks: Create Order Add new item to order Remove an item from order Delete order Close order. How to draw a use case diagram with these tasks ? Please help me. I have drawn a use case…
user966398
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Use case diagram for pizza app

Here is a hand drawn use case diagram for a pizza app. My friend wants to add a Credit Payment Agent (circled in red) and connect it to an included use case, which is Authorize Credit Card Use, as depicted in the image. From my understanding,…
Conrado Sanchez
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Identifying use case diagram elements

To map the User Stories, Epics, and Roles to Use Case diagram elements what are the possible methods of we can follow?
prabushitha
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Use case modeling help?

i would like to design my program alt text http://img405.imageshack.us/img405/331/helpq.jpg what about relationships beetween use case? this is my use case Is that correct??
monkey_boys
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