What Are Top Level Requirements

The top level requirements are the basis from which are derived the level 1 requirements that define, at system and subsystem level, how to achieve the desired performance.

What is a top level functional requirement?

A truly high-level functional requirement for a business process should be a simple list of its primary activities. If it’s a complex process with many activities, only a ‘suggestive’ list should be included – just enough so that the reader ‘recognises’ what the process is.

What are the different levels of requirements?

  • Functional requirements.
  • Non-functional requirements.
  • Domain requirements.
Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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