Explain the reuse maintenance model, Software Engineering

Assignment Help:

Explain the reuse maintenance model with the help of a diagram.

Reuse maintenance model: This model is based on the principal  that maintenance could be viewed as an activity involving the reuse. of  existing program components. 

The reuse model has four main steps: 

1. Identification of the parts of the old system that are candidates for reuse.

2. Understanding these system parts.

3. Modification of the Old system parts appropriate to the new requirements.

4. Integration of the modified parts into the new system. 

With the five reuse model, the starting point may be any phase of the life cycle. The requirements, the design, the code or the test data :- unlike other  

 

2207_11.png


Related Discussions:- Explain the reuse maintenance model

Explain about mutation testing, Q. Explain about Mutation testing? Mut...

Q. Explain about Mutation testing? Mutation testing In mutation testing the software is initial tested by using an preliminary test suite built up from the different white bo

Define white box testing, Define White box testing White box testing ...

Define White box testing White box testing method deals with the internal logic and structure of the code. White box testing also called as glass, structural, branches, paths

Define the associative memory, Associative Memory:- The time needed to ...

Associative Memory:- The time needed to find an item stored in memory can be decreased considerably if stored data can be identified for access by the content of the data itsel

What is stamp coupling, Q. What is Stamp coupling? Stamp coupling: St...

Q. What is Stamp coupling? Stamp coupling: Stamp coupling take places between module A and B when complete data structure is passed from one module to another. Since not ever

Define black box testing, Define Black box testing Black box testing ...

Define Black box testing Black box testing Black-box test design care for the system as a "black-box", so it doesn't explicitly use knowledge of the internal structure. It ta

Illustrate iterative waterfall model, Iterative waterfall model The ite...

Iterative waterfall model The iterative waterfall model is as shown in the following figure. Requirement gathering phase in which all needs are identified. The design

What is utilization, Normal 0 false false false EN-IN ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

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

How do stubs and drivers are related to manual testing, How do stubs and dr...

How do stubs and drivers are related to manual testing? - Drivers and stubs are a part of incremental testing. - The two different techniques used in incremental testing are

Applied physics, an isolated metal sphere has a radius r. when charged to a...

an isolated metal sphere has a radius r. when charged to a potential v, the charge on sphere is q. 1- state an expression, in terms of r and q, for potential v of sphere.

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