Investigation of NFRs of web Apps

Abstract

Nowadays, as we all know that software requirement engineering play an important role in software development. In the past non-functional requirements were given no importance but, in this era, non-functional requirements have high priority that are necessary for the development of any website. It is often said the quality of requirement is mainly affected by elicitation techniques used to collect software requirements. To conclude it can be said that every elicitation technique has its strength and weaknesses, and it is the responsibility of software engineer to find the best one for their project. There are two types of requirements functional and non-function. Functional requirements are the functions which must be the part of the website. Non functional requirements of the website are the qualities of the website that help us to give a website that meet the business expectations. This project is an experimental study on Non-functional requirements (performance, Response time & throughput) that are essential for web development and the approaches used for validating non-functional of a web application as well as to enhance the web performance based on their requirements.