OOAD CASE STUDY ATM

The problem statement of the ATM case study. To allow the client to withdraw money Description: There is an OD limit associated with each cheque account. A use case captures a contract between the stakeholders of a system about its behavior. Upload from Desktop Single File Upload. Each bank holds many accounts, one for each customer.

The goal of use cases is to capture all system-level functions that the users envision. There is an OD limit associated with each cheque account. To allow the client to withdraw money Description: If it is lost by the Bank. In the report make sure you cover to the following: A PIN is associated with each card to verify the authority of the user.

It also supports a large number of ATMs placed with different merchants.

ooad case study atm

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How to allocate these tasks to different classes? Users may view their balance or transfer or withdraw money using these cards. One of the most challenge of any software project is to determine on what precisely we are stdy to build. Each bank holds many accounts, one for each customer.

ooad case study atm

Case Study Summary requirements: Executing the transaction will result in one of the following two outcomes: The account checking process establishes the approval for processing the transaction. The system provides customer, bank and technicians with access to core functions like check balance, deposit funds, withdraw cash, transfer funds, maintenance and repair.

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UML Diagrams for ATM Machine | Programs and Notes for MCA

A Business Activity Diagram: Withdraw From Current Actor: Cheque 2 1 3 5. Use cases are about what the system should do, from the perspective of a user.

ooad case study atm

srudy The use case describes the system’s behavior under various conditions as the system responds to a request from one of its stakeholders, called the primary actor.

An independent ATM host can access any bank. You do not have the permission to view this presentation. Stuy details of a use case consists mainly of narrative text, it is easily understandable by both IT and business stakeholders, including customers and end users, not just system analysts and programmers.

A PIN is associated with each card to verify the authority of the user.

If the card is valid, the password is checked with the customer, and olad then, approval is obtained”. Two hardware systems Card reader and Money dispenser will communicate with this subsystem. To allow the client to withdraw money Description: Upload from Desktop Single File Upload.

UML diagrams for ATM application

The main process the ATM system is designed to carry out is the execution of cash dispensing and depositing transactions. Go to Application Have a tsudy No diagrams are necessary at this point. Using the ATM case study above, each team should compose a report no more than two pages long. Presentation Description No description available. A use case captures a contract between the stakeholders of a system about its behavior.

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Case Study – ATM

The goal of use cases is to capture all system-level functions that the users envision. Cards may be used to access many accounts and an account may be accessed using different cards. No limitations, no obligations, no cancellation fees. Grouping the Candidate Requirements: Use this use case diagram template to create your own diagram.

If approval is denied, the ATM issues a denial notice, otherwise the transaction is processed, using the account number the ATM read from the cash card”. If it is lost by the Bank.