Explain in detail about software maintenance, Software Engineering

Assignment Help:

Explain in detail about software Maintenance.

  • Software maintenance is an action in which program is modified after it has been put into use.
  • Maintenance is termed as the procedure in which changes are append by either modifying the existing system' s architecture or by adding new elements to the system.

Different views of maintenance

  • The bug-fixing view
  • The need-to-adapt view
  • The user-support view

Need for software maintenance

  • To provide continuity of service
  • To back up mandatory upgrades.
  • To provide user requests for improvements.
  • To facilitate future maintenance work.

 


Related Discussions:- Explain in detail about software maintenance

What is e-commerce, Question 1 What do you mean by system's state of equil...

Question 1 What do you mean by system's state of equilibrium? Also illustrate the process of stabilising system Question 2 Explain the concept of Planning and Design in syste

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

What is data modelling, What is data modelling? Data modeling is the ba...

What is data modelling? Data modeling is the basic step in the examine modeling. In data modeling the data objects are examined independently of processing. The data model s

What is requirements definition description, What is Requirements Definitio...

What is Requirements Definition Description Output of requirements of engineering process is Requirements Definition Description (RDD). Requirements engineering can be defined

Explain the quality assurance, Quality Assurance Quality assurance is a...

Quality Assurance Quality assurance is an activity that establishes and evaluates the processes that produce products. Quality assurance would calculate processes to identify w

Why it is difficult to improve software process, List four reasons why it i...

List four reasons why it is difficult to improve software process.   It is difficult to improve software process due to following reasons: 1. Lack of knowledge 2. Not eno

Constructor, what is constructor overloading

what is constructor overloading

What is cm plan, What is CM plan? Explain the types of documents to be ...

What is CM plan? Explain the types of documents to be managed and a document naming scheme. Explain who takes responsibility for the CM procedures and creation of baselines.

What are the problems of prototyping, What are the Problems of Prototyping ...

What are the Problems of Prototyping  In some organisations, theprototyping isn't as successful as anticipated. A common problem with this approach is that people expect much

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