Problems that are faced during maintenance of software, Software Engineering

Assignment Help:

Q. Discuss some of the problems that are faced during maintenance of software?

- Habitually another person or group of persons working over the years in isolation from each other writes the program.

- Habitually the program is changed by person who did not understand it clearly resulting in a deterioration of the program's original organization.

- There is a high staff turnover in the information technology industry. Because of these people who aren't the original authors maintain many systems. These persons mayn't have adequate knowledge about the system.

- Some problems merely become clearer when a system is in use. Several users know what they want but lack the ability to express it in a form understandable to programmers. This is mainly because of information gap.


Related Discussions:- Problems that are faced during maintenance of software

List some of the design principles, Mention some of the Design principles. ...

Mention some of the Design principles. a.    The design process should not suffer from tunnel vision. b.    The design should not reinvent the wheel. c.     The Design sh

Product engineering- concept, Product engineering is a system engineering ...

Product engineering is a system engineering approach which starts with system analysis. The system engineer identifies  the customer's requirement, determines economic and econ

Explain equivalent size measure software metrics, Q. Explain Equivalent siz...

Q. Explain Equivalent size measure software metrics? Equivalent size measure:- Models makes no distinction between a new software and the portion being reused. The equivalent

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

Characteristics of an embedded system, Question: a) Draw a diagram show...

Question: a) Draw a diagram showing the parts of an embedded system. b) Give the definition of an Embedded Computer. c) Discuss the similarities and differences between a

State the technique pilot used in software engineering, State the technique...

State the technique Pilot used in software engineering With this approach, new system is introduced into one part of the company (for example into one warehouse of a supermark

Explain difference between test plan and master test plan, What is the diff...

What is the difference between Test Plan and Master Test Plan. Master Test Plan - i.) It is mandatory in all projects. ii.) It provides strategy to be used to test the

What is role of software engineer in software development, Q Who is a Softw...

Q Who is a Software Engineer? What is his role in software development process? Ans) A software engineer is responsible for the implementation and design of a variety of softwa

Explain testing, 1) The process of operating a system or component under pa...

1) The process of operating a system or component under particular conditions, observing or recording the results, and making an evaluation of some aspect of the system or componen

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