Why software change happens, Software Engineering

Assignment Help:

Why software change occurs?

Software change occurs because of the following reasons.

New requirements appear when the software is used.

The business atmosphere changes. Errors need to be repaired. New tools must be accommodated. The performance may have to be increased.

 


Related Discussions:- Why software change happens

Differentiate between smoke testing and sanity testing, Differentiate betwe...

Differentiate between smoke testing and sanity testing. -Smoke testing verifies all areas of application; sanity testing recognizes one or few areas only. -Smoke testing is

Write short note on black box testing, Write short note on black box testin...

Write short note on black box testing. The black box testing is also known as behavioural testing. This method fully focuses on the functional requirements of the software. Te

Construct an e-r diagram, Construct an E-R Diagram for the application desc...

Construct an E-R Diagram for the application described on the next page. Include any additional assumptions you made about the application requirements. The assumptions may not dir

List any three characteristics of a good srs, List any three characteristic...

List any three characteristics of a good SRS.   The SRS should be: Correct , Unambiguous, Complete    1. Correct: An SRS is correct iff every requirement stated therein is one

What does verification represent, What does Verification represent? Ver...

What does Verification represent? Verification shows the set of activities that are carried out to confirm that the software correctly executes the specific functionality.

Explain diffrent types of system testing, Q. Explain diffrent types of syst...

Q. Explain diffrent types of system testing? System testing System tests are designed to validate a fully developed system to assure that it meets its requirements. There are f

Defining a prototype on the overall cost, Describe the effect of defining a...

Describe the effect of defining a prototype on the overall cost of the software project? The prototyping model: In this model, a prototype (an previous approximation of a fin

What are the characteristics of software, What are the characteristics of S...

What are the characteristics of Software Software is engineered or formed; it is not manufactured in the classical sense. Software doesn't wear out. Although the indu

Models, what are draw backs or disadvantages of waterfall model

what are draw backs or disadvantages of waterfall model

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd