Subject Registration System DFD

1. Identify stakeholder

- Student

- Lecture

- System admin

2. Identify Input, Process, Output

Student:

Input: login system, register subject

Process: Validate student, Validate student requirement to register, Select subject, Register subject, Display registered subject

Output: Print Slip

Lecture:

Input: login system, View student

Process: Validate lecture, Validate student, Display Student detail

Output: Print list student

3. Identify activities:

Process / Activity (Student):

Context diagram

Diagram 0: The processing system

Process / Activity (Lecture)

Context diagram

 

Diagram 0: The processing system