Explain the reuse maintenance model, Software Engineering

Assignment Help:

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

Ans: Recycle 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 recycle model has four main steps:

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

2. The Understanding of these system parts.

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

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

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

1721_Explain the reuse maintenance model.png


Related Discussions:- Explain the reuse maintenance model

Explain the term- system maintenance, Explain the term- System Maintenance ...

Explain the term- System Maintenance update hardware as new items come on market or company changes in any way which requires new devices to be updated/added Update sof

Draw the data flow diagram, Go to Blackboard, and print the project scenari...

Go to Blackboard, and print the project scenariolocated under the Project folder. Using Visio, draw a Physical DFD ofall three business processes described in theproject scenario.

What is boundary value, Explain Boundary value? (1)A data value that cor...

Explain Boundary value? (1)A data value that corresponds to a input, internal, or output value specified for a system or component. (2) A value which lies at, or just inside

What are the demerits of spiral model, What are the demerits of spiral mode...

What are the demerits of spiral model? i. It is depends on customer communication. If the communication is not suitable then the software product that gets developed will not r

COCOMO MODEL, what is COCOMO model and where it is used also say about COCO...

what is COCOMO model and where it is used also say about COCOMO model when in use then how it act and its characteristtics details

What are the various testing activities, What are the various testing activ...

What are the various testing activities? i. Test planning ii. Test execution iii. Test case design iv. Data collection v. Effective evaluation

What is dynamic and static metrics, What is Dynamic and static metrics? ...

What is Dynamic and static metrics? Dynamic metrics are closely related to software quality attributes It is relatively easy to measure the response time of a system (per

What is structure chart, Structure chart:  A structure chart is a top-down...

Structure chart:  A structure chart is a top-down modular design tool, constructed of squares representing the dissimilar modules in the system, and lines that connect them. The l

Equivalence class testing, Equivalence class testing Equivalence class ...

Equivalence class testing Equivalence class testing is based on partitioning the input domain of a program into a number of equivalence classes so that the test of a representa

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