III Semester M.E. (Software Engg.) Degree Examination, Jan./Feb. 2014 (2K8 Scheme) SOFTWARE ENGINEERING SE – 31 : Software Testing and Reliability Time : 3 Hours
Max. Marks : 100
Instruction : Answer any 5 full questions. 1. a) What is state classification and limiting distributions ? Explain the different state classifications. b) Explain any five structural testing techniques.
10 10
2. a) Explain Birth and Death process of Markov chains.
10
b) Write a note on two-stage tandem network with independent service times. 3. a) Write any five test cases and give examples for each test cases.
10 10
b) Explain decision table based testing with example.
10
4. a) Explain SRN model of extended system.
10
b) Describe transient state and recurrent state in Markov chains.
10
5. a) Write a note on composition and encapsulation issues and explain levels of object oriented test. b) Explain non-birth-death processes and absorbing states in Markov chains. 6. a) Explain object oriented integration and system testing with example.
10 10 10
b) Prove that every Graph G = (V, E) has at least [V] – [E] connected components.
10
7. a) Briefly explain continuous time Markov chains.
10
b) Describe Markov Modulated Bernoulli process.
10
8. Write a short notes on the following : a) Cause effect graph b) Closed queuing networks c) Execution testing d) GUI testing. ———————
Page 1 of 1. Software Testing and Reliability.pdf. Software Testing and Reliability.pdf. Open. Extract. Open with. Sign In. Main menu. Displaying Software Testing ...
So even though the customer needs, the market conditions, the schedule, the ..... The state of tester certification as of this writing (November 2008) should be ...
through actual executions, i.e., with real data and under real (or simulated) ... In this paper, we focus on the technology maturation of testing techniques, including ..... Another interesting research in 1997 used formal architectural description f
1. Software Testing Techniques. Technology Maturation and Research Strategies. Lu Luo ... research area within computer science is likely to become even more important in the future. This retrospective on a fifty-year of software testing technique re
an important role in all SDLC stages. Testing ... paper nothing is for execution therefore Manual Testing is done at this stage. ... testing b) Black box testing [2,4,7].
Non-incremental ( Big-Bang integration ) . â« unit test each module ... to determine whether the program can handle the required volumes of data, requests, etc. â« .... System Testing tools and Unit Testing Frameworks are good examples. â« Tool
Integration Testing. Subsystem. System Testing. Tested Software. Acceptance. Testing ... Non-incremental ( Big-Bang integration ) . â« unit test each ... to determine whether the program can handle the required volumes of data, requests, etc. â«
Jun 18, 2001 - One way to improve software quality on the functional level is to have good tests in place. This paper does not cover everything ... these patterns in order to allow for new perspectives on how to test software. The first pattern Separ
May 4, 1993 - software is composed of objects and classes which interact via message passing ... development cycle, object-oriented software is most often ...
The Correspondence between Development and Testing. Processes. 127 ... topics: operating systems, applications software, security, communi- ... Rapid changes in ... knew about when Myers wrote the first edition: Web programming,.
