September 2024
Intermediate to advanced
656 pages
18h 44m
English
book
Mastering the Requirements Process, 4th Edition
by James Robertson, Suzanne Robertson, Adrian Reed
Content preview from Mastering the Requirements Process, 4th Edition
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Non-functional Requirements
Non-functional requirements can make or break your solution. The non-functional requirements (NFRs) specify the qualities your product must have if it is to succeed with your customers, in the marketplace, in the office, and in its operating environment. Non-functional requirements specify how well your solution performs its functional requirements.
Imagine for a moment that you are an engineer. You work for the electricity company that supplies a city and the surrounding area. Your job is to monitor the flow of electricity in the city and make adjustments to the supply as demand ebbs and flows over the day and from season to season.
Your IT people are building a new solution to provide you with the functionality ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.