BSc IT Sem IV 2018 19 Apr 2018-19 SOFTWARE ENGINEERING Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt of the following: 15 marks
   • a. What is software? Explain the characteristics of software
   • b. software development life cycle (SDLC) with the help of diagram
   • c. Define software engineering and its layer with the help of diagram
   • d. Write a short note on
2. Q1 RAD Model
3. Q2 TimeBox Model
   • e. What are functional and non-functional requirements of software?
   • f. Explain the three phases in SCRUM for agile project management
4. Q2 Attempt of the following: 15 marks
   • a. Describe the different stages of system engineering process
   • b. Explain the importance of system dependability and the causes of failure in system
   • c. Explain the legacy system in socio technical system that continues to provide essential
   • d. Explain the process of requirement engineering briefly
   • e. Explain USE Case diagram with online shopping: Web customer actor uses some web site to make purchases online. Top levels USE CASES are view items, make purchase and client register. View items use case could be used by customer as top level use case if customer only wants to find and see some products. This use case could also be used as a part of make purchase use case. Client register use case allows customer to register on the web site, for example to get some coupons or be invited to
   • f. Explain briefly legacy system categories and its assessment with the help of example
5. Q3 Attempt any three of the following: 15 marks
   • a. Define architectural design and explain the functions of architectural design Explain the three rules for user interface design process (UID) Briefly explain the risk identification and the types of risk in the process of risk
   • e. Explain the functions of quality assurance and its standards
   • f. Describe why it is important to measure the software metrics
6. Q4 Attempt any three of the following: 15 marks
   • a. Explain system testing process
   • b. briefly verification and validation (V & V) process
   • c. List and describe the static analysis check points involved in automated static analysis
   • d. Write a short note on size oriented metrics of software measurement and find the effort for the project, assume that 310 FP (function point) are estimated in total, and average productivity based on past projects is 5.5 FP/person-month
   • e. Explain any one type of metrics to estimate the software productivity
   • f. Calculate cyclomatic complexity using the control flow diagram for the given
7. Q5 Attempt any three of the following: 15 marks
   • a. Explain process and product quality
   • b. the different levels. of CMMI (capability maturity model introduced) Explain briefly WSDL (web service description language)
   • d. are the benefit and problem of reusing software?
   • e. Briefly describe the concept of SOA (service oriented architecture) and the benefits
   • f. Write a short note on SaaS(Software as a service)

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