this is helpful in creating course registration system dfd

1. Course Registration System

2. Abstract
 Course Registration System will help the student to gather
information about a particular course and then they can easily
register them self in a particular course.
 The management of the institution can easily see the records of
the students and course and fees.
 This presentation is about the analysis of Course Registration
System. Diagram’s purpose is to present System clearly and
completely as possible.

3. Purpose
 System will allow the registration of students in
particular course.
 System has inbuilt validation system to validate the
entered data.
 After successful submission, system will give unique
registration no for each student.
 Student can login into system by using username and
check the details of course, faculty and department.

4. Scenario
 The user enters the username and password and chooses if the user is student or
administrator. If entered details are valid, the user’s account becomes available. If it
invalid and appropriate message is displayed to the user.
 A student can search all the courses available to him and he chooses the best course
he wants. The student can view course duration, faculty and department of the
course he may choose. When a student has successfully chosen a course, he can
register to that course. Upon registration, the student’s details are stored in database.
 After registration to any course, the student may see the details of current course.
He may wish to know details about fees and other information. The administrator
also has the privilege to display details of the students and the corresponding course
for which they have registered. The administrator has to perform duties of
maintaining the course details any change to the course structured is maintain by the
administrator. Each failure processes are informed to the user on the screen based
on the above information.

5. Context Free Diagram

7. 1st Level Diagram

9. 2nd Level Diagram for Registration

11. 2nd Level Diagram for Login

13. 2nd Level Diagram for Manage
Course

15. 2nd Level Diagram for Manage
Faculty

17. 3rd Level Diagram for Login

19. Input Screen Layout

26. Report Layout