Checking Accounts Open, Manage, and Reconcile 1. Users may view their balance or transfer or withdraw money using these cards. It also supports a large number of ATMs placed with different merchants. The user enters a five-digit account number using the keypad. Software Engineering, Lecture 4 Decomposition into suitable parts Cross cutting concerns Design patterns I will also give an example scenario that you are supposed to analyse and make synthesis from The.
It is also able to eject the card when an eject signal is received from the system. Object Modeling using UML. Requirements Document for the Banking System Lecture 40 Requirements Document The requirements document is a formal document used to communicate the requirements to customers, engineers and managers. Program Development and Programming Languages Learning Objectives Understand the differences between structured programming, object-oriented. The ReliaCard is an electronic. These stages typically include:
The user enters a five-digit account number using the keypad. Classes 1 Finding classes Choosing classes is first step in defining essence of problem If you can recognize an abstraction, you ve found a candidate class If you can formulate a statement of purpose for. In order to view it, please contact the author of the presentation.
Requirements Document for the Banking System Lecture 40 Requirements Document The requirements document is a formal document used to communicate the requirements to customers, engineers and managers. Down Payments More information. The Direct Express card is a prepaid debit card available to Social Security and Supplemental Security Income check recipients who wish to receive their.
CRC – Allocate Responsibilities: In the next several sections, we perform the steps of a simple object-oriented design OOD process on the ATM system to produce a design specification containing a collection of UML diagrams and supporting text. If the user specifies a deposit amount, the ATM proceeds to Step 4. WordPress Embed Customize Embed. Requirements Document for the Banking System. We are interested in two of the six diagram types: Upload from Desktop Single File Upload.
Next the list the words or phrases from the requirements document that describe each class.
ATM Case Study Part 1
We may also conclude that some of the nouns do not correspond to parts of the system and thus should not be modeled at all.
The multiplicity value The need for additional classes, attributes and behaviors may become clear as the design process proceeds. Software Engineering, Lecture 4. A card may be blocked temporarily or permanently e. The screen prompts the user to enter the PIN personal identification number associated with the specified account number.
Defines the phases that the product under development will go through. The brand marks on your card indicate where the card More information.
Mobile Money Manager 1 Problem Statement Are you always running out of money before the end of the month? Two hardware systems Card reader and Money dispenser will communicate with this subsystem.
Cheque 2 oooad 3 5.
The user then chooses either to perform a transaction by entering 1, 2 or 3 or to exit the system by entering 4. We also discuss the workflow, or activities, that objects perform in the ATM system, and we present the activities of BalanceInquiry and Withdrawal transaction objects.
What is caze Direct Express card?
ATM Case Study Part 1 – PDF
Cards may be used to access many accounts and an account may be accessed using different cards. Illustrates meaningful conceptual classes in problem domain Represents real-world concepts, not software components Software-oriented class diagrams More information.
A part may belong to only one whole at a time, although it may be removed and attached to another whole, which then assumes responsibility for the part.
We will investigate how they are drawn, how they. Part 1 State the benefits of using a checking account Determine which checking account is best for you Identify. Credit card processing through offline involves the merchant collecting order information.
Framework under which a software product is going to be developed. We also create attributes to represent any additional data that a class may need, as such needs become clear.