Explain about non-functional requirement for a software, Software Engineering

Assignment Help:

Q. Explain about non-functional requirement for a software ?

Ans) Nonfunctional requirements are the basic characteristics of the system which will not be expressed as functions - such as portability of the system, maintainability of the system, usability of the system, etc.

Nonfunctional requirements can include:

# performance issues,

# reliability issues,

# interface with other external systems,

# human - computer interface issues,

# security and maintainability of the system, etc.


Related Discussions:- Explain about non-functional requirement for a software

What are the objectives of software design, What are the objectives of soft...

What are the objectives of software design? Objectives of software design                         The objective of the design phase is to plan a solution of the difficulty

What is system testing, What is System Testing System Testing : This t...

What is System Testing System Testing : This testing focuses on validating the product with respect to software specification Document. Methods like function testing (using Bl

Define system modeling, Define System Modeling? Explain the processe...

Define System Modeling? Explain the processes that serve requirements of the view under consideration. Shows the behaviour of the processes and the assumptions on which t

30 60 90 TRIANGLES, Find the length of the hypotenuse. With a short side of...

Find the length of the hypotenuse. With a short side of radical 3 and a long side with 3 radical 2 Simplify the radical if you can.

Differentiate between print preview and layout prev, What is the difference...

What is the difference between Print Preview and Layout Preview? Print Preview and Layout Preview When a report is observed in Print preview, it appears almost exactly as it

What is control chart, What is Control Chart? Ans) A statistical method ...

What is Control Chart? Ans) A statistical method for distinguishing among common and special cause variation exhibited by processes.

What is architectural evolution, What is architectural evolution? Archi...

What is architectural evolution? Architectural evolution is the method of changing a system from a centralized architecture to a distributed architecture as client server.

What is validation testing, What are the conditions exists after performin...

What are the conditions exists after performing validation testing? After performing the validation testing there exists two conditions. The function or performance characteris

Designing website, I have to make assets for the design that i have done fo...

I have to make assets for the design that i have done for the website but i dont know how to do it can you please help me?

Define the term software architecture, Define the term "software architectu...

Define the term "software architecture." The software architecture of a program or a computing system is the basic structure of the system, which comprises software components

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