Requirement Engineering

The chapter discusses the four main types of requirements critical for Business Analysts: Business Requirements, Stakeholder Requirements, Functional Requirements, and Non-Functional Requirements. Each type is defined with key characteristics, examples, deliverables, and the BA's role. It emphasizes the importance of ensuring that all requirements align with business goals and user expectations, thereby contributing to successful project outcomes.

Sections

  • 5

    Types Of Requirements

    This section categorizes the four major types of requirements essential for a Business Analyst: Business, Stakeholder, Functional, and Non-Functional Requirements.

  • 5.1

    Business Requirements

    Business requirements are high-level needs that justify project initiation, guiding project alignment with organizational goals.

  • 5.2

    Stakeholder Requirements

    Stakeholder requirements articulate the specific needs of individuals or groups impacted by a system, bridging the gap between business and functional requirements.

  • 5.3

    Functional Requirements

    Functional requirements detail the specific behaviors and functionalities that a system must perform.

  • 5.4

    Non-Functional Requirements (Nfrs)

    Non-Functional Requirements (NFRs) focus on how a system should perform rather than what it should do.

  • 5.4.1

    Types Of Nfrs

    This section provides an overview of Non-Functional Requirements (NFRs), detailing their characteristics and types.

  • 5.5

    Comparison Summary

    This section highlights the key types of requirements in requirement engineering, focusing on their purpose and characteristics.

  • 5.6

    Pro Tip For Bas

    Business Analysts should ensure that both functional and non-functional requirements align with stakeholder and business needs throughout the SDLC.

Class Notes

Memorization

What we have learnt

  • There are four major types ...
  • Business Requirements outli...
  • Functional Requirements spe...

Final Test

Revision Tests

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