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

Cohesion and coupling, give examples of cohesion and coupling

give examples of cohesion and coupling

Computers and application, classification of computer application

classification of computer application

Cohesion, Cohesion for Each Module? Compute average daily temperatures at v...

Cohesion for Each Module? Compute average daily temperatures at various sites Initialize sums and open files Create new temperature record Store temperature record Close files and

Explain how to define severity rating in your project, Explain how to defin...

Explain how to define Severity Rating in your project. Severity rating is a combination of three factors: - The frequency of the problem occurrence. It could be common / ra

JAVA PROGRAMMING, Write a test program that read an integer n and call a me...

Write a test program that read an integer n and call a method to display a pattern as follows: 1 2 1 3 2 1 4 3 2 1 ... n n-1 ... 3 2 1 The method header is

Assignment help, need help with assignment

need help with assignment

State procedural abstraction, State Procedural abstraction ?

State Procedural abstraction ?

What does validation represent, What does Validation represent? Validat...

What does Validation represent? Validation show the set of activities that make sure that the software that has been built is satisfying the customer requirements.

What is software verification, What is software verification? Ans) In ge...

What is software verification? Ans) In general the demonstration of consistency, completeness, and correctness of the software at every stage and between every stage of the deve

How the restructuring helps in maintaining a program, The restructuring hel...

The restructuring helps in maintaining a program in the following ways: (a) Programs have higher quality, good documentation, less complexity, and conformance to modern

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages