BIT System Analysis and Design

bitsemester 4

This course familiarizes students with the concepts of information systems development including foundations, planning, analysis, design, implementation and maintenance.

Chapter Wise Notes Question Banks Syllabus Chapter Wise Questions Viva Practical

Institute of Science and Technology

2079

Bachelor in Information Technology

System Analysis and Design

BIT253

Full Marks: 60

Pass Marks: 24

Candidates are required to give their answers in their own words as far as practicable. The figures in the margin indicate full marks.

"Section A"

Long Answer Questions Attempt any TWO questions.

[2 × 10 = 20]

What is system development life cycle (SDLC)? Explain each phase of SDLC in detail.

[2 + 8]

What is project planning? Explain project initiation and planning in detail.

[2 + 8]

Draw context diagram and data flow diagram for online food ordering system upto level2 which is used to sell different food items to its customers online.

[3 + 7]

"Section B"

Short Answer Questions Attempt any EIGHT questions.

[8 × 5 = 40]

Explain object-oriented development with class diagram.

[5]

Why is project management important? How can you use network diagram to schedule software projects?

[2 + 3]

What is data modeling? Draw an ER diagram to keep records of students, courses, and grades at your college.

[1 + 4]

What is identification and selection of system development project? Explain.

[5]