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

Pl sql, The company wants to offer an incentive of free shipping to those c...

The company wants to offer an incentive of free shipping to those customers who have not returned for two months. Create a procedure named PROMO_SHIP_SP that determines who these c

Define archives as records and explain their importance, QUESTION 1 (a)...

QUESTION 1 (a) Define "archives" as records and explain their importance. (b) Elaborate on the steps archivists have to undertake for the storage of archival records. QU

Why decision tables are not used in boundary value, Why decision tables are...

Why decision tables are used in many cases instead of boundary value and equivalence partitioning analysis? - A decision table is an efficient way to deal with combinations of

The spiral model of software development, The spiral model of software deve...

The spiral model of software development Contains project risks evaluation during every iteration

What is data binding, Q. What is Data Binding? Ans. The matrix that at...

Q. What is Data Binding? Ans. The matrix that attempts to imprison the module-level concept of coupling is data binding. Data binding are a calculate that captures the data in

What is meant by software change, What is meant by software change? Sof...

What is meant by software change? Software change is explained as the change in nature of software as the needs of software changes.

Define debugging, Define debugging. Debugging is defined as the process...

Define debugging. Debugging is defined as the process of removal of defect. It occurs as a consequence of successful testing.

What can be main reasons for a bug not being to reproduce, What can be main...

What can be main reasons for a bug not being to reproduce? What must be done if such a bug is found? A bug can't be reproduced for below reasons: 1. Low memory. 2. Things

Describe phases of unified software development life cycle, Question: (...

Question: (a) With the aid of a labeled diagram, briefly describe the phases of the "Unified software development life cycle" and state the output of each phase. (b) Describ

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