Analyze the Courses and Classes Records System Requirements Definitionsdocument and formalize them as use cases. Generate a use case diagram showing the actors associated with each use case and structure your use cases using include,extend, and generalization relationships, if applicable. The use case diagram must be generated by a UML drawing tool. Links to Unified Modeling Language (UML) drawing tools are found in the syllabus and in the Required Resources for Module One. After creating your model, make sure to submit all of the following deliverables:

A use case diagram

Verification and validation of your work

An explanation of your work and how you arrived at your solution

A reflection on your learning experience and lesson learned

Embed your diagram into the discussion topic and continue to add the rest of the information required.

Courses and Classes Records System Requirements Definitions

Nonfunctional Requirements

The system should be accessible over the internet sentence.

Only staff members are the users of the system.

The system should ensure that only allowed users are able to use the system.

Functional Requirements

Maintain Course Records

The system should maintain CRUD operations on (i.e., provide CREATE, READ, UPDATE, and DELETE operations on) course records with the following attributes:

Course identification (e.g., IT 315)

Course name (e.g., Object-Oriented Analysis and Design)

Credit hours

Description

Maintain Class Records

Of the above courses, classes are offered each semester. There are two kinds of classes. Online classes are offered over the internet and accessible via a web browser; face-to-face classes that are offered on campus at the college. A class cannot exist without an associated course in the system

The system should maintain CRUD operations on (i.e., provide CREATE, READ, UPDATE, and DELETE operations on) class records with the following attributes:

Course identification

Class begin date

Class end date

In addition, online classes maintain the following additional attributes:

Class URL

Class browser

Similarly, face-to-face classes maintain the following additional attributes:

Class building

Class room