Correct option is D
The
Requirement Engineering Process is a systematic approach to gathering, analyzing, specifying, and validating the requirements for a software system. It ensures that the final product meets the needs of the client and stakeholders.
Information Booster:
1.
Definition: Requirement engineering involves identifying what the client needs, analyzing feasibility, and documenting it for the development team.
2.
Phases of Requirement Engineering:
·
Elicitation: Gathering requirements from stakeholders using techniques like interviews and surveys.
·
Analysis: Refining and resolving conflicts among collected requirements.
·
Specification: Documenting requirements in a clear, concise and unambiguous format (e.g., SRS).
·
Validation: Ensuring the requirements meet the client’s needs and are feasible for implementation.
3.
Importance: Prevents costly rework and ensures clarity in the software development lifecycle.
4.
Tools: Common tools include JIRA, Confluence, and IBM DOORS for managing requirements.
Additional Knowledge:
·
Software Engineering Process involves the entire lifecycle of software development, including design, implementation, and testing.
·
User Engineering Process focuses on user-centered design but is not synonymous with requirement gathering.
·
Requirement Elicitation Process is a sub-process within requirement engineering, specifically focused on gathering requirements.