Software Engineering Unit 1 Notes AKTU (BCS601)

AKTU · BTECH · Semester 6 · Software Engineering · Unit 1 · Notes

AKTU Software Engineering (BCS601) Unit 1 notes for B.Tech Semester 6 – Introduction and SDLC Models. Topics: Software Engineering Introduction, Waterfall…

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Unit 1: Introduction and SDLC Models – AKTU syllabus topics

  • Software Engineering Introduction: Software Characteristics and Components, Software Crisis, Software Engineering Processes, Software Quality Attributes
  • Waterfall Model
  • Prototype Model
  • Spiral Model
  • Evolutionary and Iterative Models: Evolutionary Development Model, Iterative Enhancement Model

Most asked AKTU PYQ questions from Unit 1

  1. Q3a. Explain software characteristics in detail. Discuss the reasons of software crisis. (10 marks, 2022-23)
  2. Q2b. What are the problems faced in software engineering? Explain each in detail. (10 marks, 2022-23)
  3. Q2a. Iterative waterfall and spiral model for software lifecycle — discuss various activities in each phase. (10 marks, 2022-23)
  4. Q2a. List several software process paradigms. Explain how both water fall model and prototyping model can be accommodated in the spiral process model. (10 marks, 2022-23)
  5. Q2a. Explain prototyping model of SDLC. What are its advantages over conventional model? Explain with diagram. (10 marks, 2021-22)
  6. Q3a. Discuss Spiral Model for Software development life cycle and highlight the Risk analysis in this context. (10 marks, 2021-22)
  7. Q3b. What is the need of SDLC? Discuss evolutionary development model in detail with the help of diagram. (10 marks, 2021-22)
  8. Q3b. Explain Iterative Enhancement Model. Write its advantages and disadvantages. (10 marks, 2017-18)
  9. Q2a. Explain Spiral Model? Also write its advantages and disadvantages. (10 marks, 2017-18)
  10. Q3a. Explain different phases of SDLC. (10 marks, 2017-18)

AKTU paper codes: BCS601, KCS601, KDS603, NCS602

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