UML diagrams for the Student Enrollment Management System. Following are the different UML diagrams like Components, Activity, Use Case, and Sequence diagrams of the Student Enrollment Management System.
With the help of these diagrams, one can get a better understanding of the project.
UML Diagram for Student Enrollment Management System
In this article, we have put together the structural UML diagrams i.e. component diagrams, and three types of behavioural UML diagrams i.e. Activity, Sequence, and Use Case diagrams for the Student Enrollment Management System. We have also covered this project’s data flow diagram (DFD).
This web application is developed to provide an online medium where Admin can manage course enrollment in any educational institute.
Component diagram for Student Enrollment Management System
Component diagrams are essentially class diagrams that focus on a system’s components that are often used to model the static implementation view of a system. The components are connected by lines representing relationships within the systems.
In the diagram, it can be seen that there are components namely students, courses, add courses, and categories. There are two users that can access the system. One is the admin and the other is the student.
Here, there are multiple modules like one module for courses, students, and course list all these would be managed by the admin of the application.
Admin is the primary user and can manage the overall application. Admin will be responsible for updating the system. Admin can add students, courses, etc. Admin can manage the enrollment request made by students.
Activity diagram for Student Enrollment Management System
Activity diagrams in UML display the functionalities of various activities and flow in management processes and software systems. The flow in the activity diagram can be sequential, branched, or concurrent.
Admin will be responsible for maintaining the system and also, keeping a check on faculty members, courses created for classes, information about courses, subjects, attendance, results, fee details, etc.
Admin can View and Add/EDIT/Delete new courses, categories, and course lists into the system. Admin can view student list and enrollment for any courses into the system. Admin can manage the course, students and faculty members.
Whereas, User members can manage and maintain their profile. Users can access course lists, enrol for courses,etc.
Sequence diagram for Student Enrollment Management System
Sequence diagrams in UML are used to illustrate the sequence of messages between objects in an interaction. A sequence diagram consists of a group of objects that are represented by lifelines and the messages that they exchange overtime during the interaction.
Admin can course with all the information like subjects, faculty, days, etc. Admin can View and Add new courses and categories into the system. Admin can View enrol course list in the system. Admin can manage students, courses, and enrol lists. Admin can assign faculties to a particular subject accordingly.
Users can view the course list, select a particular course and enrol for the same.
Use Case Diagram for Student Enrollment Management System
A UML use case diagram can create a broad, high-level view of the relationship between use cases, actors involved, and systems being performed.
As you can see from the examples below, use cases are represented by oval shapes, and the lines then show at which point an actor/user participates and interacts with their corresponding use case. You can see where each actor is involved in the entire process.
Admin can access student list, course category, course, and enrol course list. Whereas, the user can access the course list and my course list.
DFD Diagram for Student Enrollment Management System
A data flow diagram represents the flow of information for any process or system. It shows the system with its relationship to external entities. Here, we can see how a system’s users and process flow work.
This is a web application developed to allow students to enrol in a particular course. Then the admin of the application can accept or reject enrollment. Here, there are two major roles. One is the Admin who will manage the overall application. Another one is the student, who will do the enrollment for a course.
This Project has all the necessary functionality from adding, deleting, and managing the course information
