Requirements About the System: A local library intends to modernize its operations and seeks your assistance in designing its system. The following are the requirements for the library system: The library possesses a collection of books that can be borrowed by its members. Each book has a unique ISBN, title, author, and publication year. Members can search for books, check their availability, and place a hold on a book if it is unavailable. When a book is available, the member can borrow it and the due date will be calculated based on the library's lending policy. Members can return books, and the system should keep track of the books they have borrowed and the ones they have returned. Questions:   Q1: Use Case Diagram: Identify the use cases for the library system and draw a use case diagram to depict the relationships between the actors and use cases. how to create use case diagrams: https://drawio-app.com/uml-use-case-diagrams-with-draw-io/   Q2: Identification of Classes and Class Diagrams: Identify the classes in the system and draw class diagrams including the attributes and methods for each class and the relationships between classes.   How to create class diagrams: https://drawio-app.com/uml-class-diagrams-in-draw-io/ Hint: Classes that might be considered: Member, Book, Library.   Q3: Activity Diagrams: Draw an activity diagram to demonstrate the process of borrowing and returning a book by a member. How to create activity diagrams: https://drawio-app.com/create-uml-activity-diagrams-in-draw-io/   Q4: Sequence Diagrams: Draw a sequence diagram including:  the scenario where a member searches for a book and borrows it   the scenario where a member returns a book to the library How to create sequence diagrams:  https://drawio-app.com/create-uml-sequence-diagrams-in-draw-io

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Requirements About the System:

A local library intends to modernize its operations and seeks your assistance in designing its system. The following are the requirements for the library system:

  • The library possesses a collection of books that can be borrowed by its members.
  • Each book has a unique ISBN, title, author, and publication year.
  • Members can search for books, check their availability, and place a hold on a book if it is unavailable.
  • When a book is available, the member can borrow it and the due date will be calculated based on the library's lending policy.
  • Members can return books, and the system should keep track of the books they have borrowed and the ones they have returned.



Questions:

 

Q1: Use Case Diagram:

Identify the use cases for the library system and draw a use case diagram to depict the relationships between the actors and use cases.

how to create use case diagrams: https://drawio-app.com/uml-use-case-diagrams-with-draw-io/

 

Q2: Identification of Classes and Class Diagrams:

Identify the classes in the system and draw class diagrams including the attributes and methods for each class and the relationships between classes.

 

How to create class diagrams: https://drawio-app.com/uml-class-diagrams-in-draw-io/

Hint: Classes that might be considered: Member, Book, Library.

 

Q3: Activity Diagrams:

Draw an activity diagram to demonstrate the process of borrowing and returning a book by a member.

How to create activity diagrams: https://drawio-app.com/create-uml-activity-diagrams-in-draw-io/

 

Q4: Sequence Diagrams:

Draw a sequence diagram including:

  •  the scenario where a member searches for a book and borrows it 
  •  the scenario where a member returns a book to the library

How to create sequence diagrams:  https://drawio-app.com/create-uml-sequence-diagrams-in-draw-io/

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