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 coverage analysis, What is Coverage analysis? Determining and as...

What is Coverage analysis? Determining and assessing calculated associated with the invocation of program structural elements to verify the adequacy of a test run. Coverage anal

Name the commonly used architectural styles, Name the commonly used archite...

Name the commonly used architectural styles. i. Data centered architecture. ii. Data flow architecture. iii. Call and return architecture.

What are the drawbacks of rad model, Mention some of the drawbacks of RAD m...

Mention some of the drawbacks of RAD model. Unuseful for a large-scale projects. Interest of developers & customers are necessary. Not useful and perfect when technica

Explain beta testing, Beta testing is testing an application when developme...

Beta testing is testing an application when development and testing are essentially done and final bugs and troubles require to be found before the final release. Beta testing is t

Why testing is significant with respect to software, Why testing is importa...

Why testing is important with respect to software? A testing process focuses on logical internals of software ensuring that all statements have been tested and all are function

The most important feature of spiral model, The most important feature of s...

The most important feature of spiral model is Risk management is the important feature of spiral model.

Difference between module coupling and module collection, What is the diffe...

What is the difference between module coupling and module collection? Cohesion is the property of a one module and can be defined as glue that keeps the data elements within a

Determine the process of software coding, Determine the process of software...

Determine the process of software Coding The input to coding phase is the SDD document. In this stage, design document is coded according to module specification. This phase t

What is data integrity, What is Data integrity? Ans) Data integrity is o...

What is Data integrity? Ans) Data integrity is one of the six fundamental components of information security. Data integrity is the soundness, completeness and wholeness of the

Explain bottom up design, Bottom up design: This design leads to a style o...

Bottom up design: This design leads to a style of design where we decide how to join these modules to give larger ones; to combine those to give even larger ones, and so on, till

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages