what is a use case - EAS

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  1. Use Cases

    https://www.usability.gov/how-to-and-tools/methods/use-...
    • In each of these types of uses cases you will see that:
      • A housekeeper does laundry on a Wednesday
      • She washes each load.
      • She dries each load.
      • She folds certain items.
      • She irons some items.
      • She throws away certain items.
    • Similar search: how does a user do a task
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    use case (danh từ) · use cases (danh từ số nhiều)
    1. a specific situation in which a product or service could potentially be used.
      "there are lots of use cases for robotic hardware, from helping disabled users to automating factories" ·
      "a laundry list of features that might sound impressive but have no real use case"
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  3. What is a Use Case? - Definition & Examples - Video ...

    https://study.com/academy/lesson/what-is-a-use-case-definition-examples.html

    28/03/2019 · A use case is a description of the realistic application of a process/system in completing objectives. Learn the key elements in use cases to see their benefits through examples: actors, systems ...

    • Thời lượng Video: 5 phút
    • Use Cases - Usability.gov

      https://www.usability.gov/how-to-and-tools/methods/use-cases.html

      A use case is a written description of how users will perform tasks on your website. It outlines, from a user’s point of view, a system’s behavior as it responds to a request.

      • Actor: Housekeeper
      • Subject Area: Domestics
      • Actor (s): The housekeeper
      • Use Case 1: Housekeeper does laundry
    • What is a Use Case?

      https://searchsoftwarequality.techtarget.com/definition/use-case

      14/02/2020 · A use case is a methodology used in system analysis to identify, clarify and organize system requirements. The use case is made up of a set of possible sequences of interactions between systems and users in a particular environment and related to a particular goal.

      • Thời gian đọc ước tính: 10 phút
      • What Is a Use Case & How To Write One | Wrike

        https://www.wrike.com/blog/what-is-a-use-case

        19/01/2021 · A use case is a description of the ways in which a user interacts with a system or product. A use case may establish the success scenarios, the failure scenarios, and any critical variations or exceptions. A use case can be written or made visual with the help of …

      • Use case - Wikipedia

        https://en.wikipedia.org/wiki/Use_case

        In software and systems engineering, the phrase use case is a polyseme with two senses:
        1. A usage scenario for a piece of software; often used in the plural to suggest situations where a piece of software may be useful.
        2. A potential scenario in which a system receives an external request (such as user input) and respond…

        Wikipedia · Nội dung trong CC-BY-SA giấy phép
      • Mọi người cũng hỏi
        What is a system use case?
        System use cases specify the requirements of a system to be developed. They identify in their detailed description not only the interactions with the actors but also the entities that are involved in the processing.
        en.wikipedia.org/wiki/Use_case
        What is the difference between a use case and a role?
        This article discusses the latter sense. A use case is a list of actions or event steps typically defining the interactions between a role (known in the Unified Modeling Language (UML) as an actor) and a system to achieve a goal. The actor can be a human or other external system.
        en.wikipedia.org/wiki/Use_case
        What is the value of a use case?
        Use cases add value because they help explain how the system should behave and in the process, they also help brainstorm what could go wrong.  They provide a list of goals and this list can be used to establish the cost and complexity of the system.
        www.usability.gov/how-to-and-tools/methods/use-cases.h…
        What is a use case in UML?
        A use case is a list of actions or event steps typically defining the interactions between a role (known in the Unified Modeling Language (UML) as an actor) and a system to achieve a goal. The actor can be a human or other external system.
        en.wikipedia.org/wiki/Use_case
      • Business Analysis - Use-Cases - Tutorialspoint

        https://www.tutorialspoint.com/business_analysis/...

        A use-case describes a sequence of actions, performed by a system that provides value to an actor. The use-case describes the system’s behavior under various conditions as it responds to a request from one of the stakeholders, called the primary actor. The actor is the Who of the system, in other words he the end user.

      • Use Cases: What They Are and a List of Examples | Indeed.com

        https://www.indeed.com/.../list-of-use-cases-examples

        08/07/2021 · 3 examples of use cases. Here is a list of use cases examples: 1. An airline's online booking system. In this use case example, an international airline wants to refresh its online booking system, offering more complex fare options and ancillary revenue options and additional optional services, like curbside check-in.

      • Use Case Diagram: Definition and Examples | Indeed.com

        https://www.indeed.com/career-advice/career-development/use-case-diagram

        22/04/2021 · A use case diagram is a visual summarization of interactions and relationships within a system. These diagrams show a very broad view of a system. They may show systems in computer software, businesses or customer experiences. A use case diagram shows a model scenario in which individuals interact with a system using a series of specialized ...

      • What is Use Case Diagram? - Visual Paradigm

        https://www.visual-paradigm.com/guide/uml-unified...

        A UML use case diagram is the primary form of system/software requirements for a new software program underdeveloped. Use cases specify the expected behavior (what), and not the exact method of making it happen (how). Use cases once specified can be denoted both textual and visual representation (i.e. use case diagram).

      • What Are Use Case Scenarios? - Tyner Blain

        https://tynerblain.com/blog/2007/04/10/what-are-use-case-scenarios

        10/04/2007 · Use case diagrams provide some information about how use cases are structured within a body of documentation (who uses which use cases, how was the problem structured as a set of use cases (extends, etc)).



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