noun
requirements analysis
Technical term in software engineering and systems development for identifying and documenting what a system should do.
プロジェクトの初期段階では、要求分析が最も重要です。
In the early stages of a project, requirements analysis is the most important.
要求分析の結果を文書にまとめる。
Document the results of the requirements analysis.
要件定義 (requirements definition) is a broader process that includes requirements analysis but also covers scoping and formal specification.
Compound of 要求 (requirement) and 分析 (analysis), a direct translation of the English computing term.