Explain the types of software maintenance, Software Engineering

Assignment Help:

What are the types of software maintenance?

Corrective maintenance - Means the maintenance for correcting the software faults.

Adaptive maintenance - Means maintenance for adapting the change in environment.

Perfective maintenance - Means modifying or enhancing the system to meet the new requirements.

Preventive maintenance - Means changes made to improve future maintainability.

 


Related Discussions:- Explain the types of software maintenance

Dma, what effect does memory have on dma? what about on board cache? how mu...

what effect does memory have on dma? what about on board cache? how much are the system buses available?

What is stepwise refinement, Q. What is stepwise refinement? Stepwise R...

Q. What is stepwise refinement? Stepwise Refinement:-Stepwise Refinement is a top-down design strategy initially proposed by Niklaus Wirth. A program is developed by consecutiv

Software restructuring, Software restructuring Software restructuring c...

Software restructuring Software restructuring changes source code and / or data an effort to make it amenable to future changes. In general, restructuring does not change the o

State the meaning of data dictionary, What is meant by Data dictionary? ...

What is meant by Data dictionary? The Data dictionary is an organized listing of all data constituents that are related to the system, with precise, accurate definitions so tha

Discuss in detail the design concepts, Discuss in detail the design concept...

Discuss in detail the design concepts. Abstraction Functional abstraction Data abstraction Control abstraction Information hiding Each unit in the s

How abstraction used in stepwise refinement, Q. How Abstraction used in ste...

Q. How Abstraction used in stepwise refinement? Abstraction:- Abstraction permits one to concentrate on a problem at some level of generalization without regard to irrelevant l

Define cardinality and modality, Define Cardinality & Modality. Cardina...

Define Cardinality & Modality. Cardinality: Requirement of the number of occurrences of one that can be linked to number of occurrences of another. Modality: The Modality of

Factory method, For this assignment you will create a program called MMWord...

For this assignment you will create a program called MMWordFix (Multi-Mode WordFix). This program prompts the user to select one of three word filters (uppercase, lowercase, encryp

Draw a flowchart for pay no tax, A town comprise 5000 houses. Every house o...

A town comprise 5000 houses. Every house owner should pay tax based on the value of house. Houses over $200 000 pay 2% of their value in tax, houses over $100 000 pay 1.5% of their

List the process maturity levels in seis cmm, List the process maturity lev...

List the process maturity levels in SEIs CMM. Level 1: Initial - Few processes are explained and individual efforts are taken. Level 2:Repeatable - To track cost schedule an

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