12.2. CMMI 中的描述

12.2. CMMI 中的描述
	12. 需求管理 (Requirements Management)

需求管理的目的：

The purpose of Requirements Management is to manage the requirements of the project's products and product components and to identify inconsistencies between those requirements and the project's plans and work products.

Requirements Management 属于 CMMI 2级的 PA 之一。内容如下：

SG 1: Manage Requirements

Requirements are managed and inconsistencies with project plans and work products are identified.
- SP 1.1 Obtain an Understanding of Requirements
- SP 1.2 Obtain Commitment to Requirements
- SP 1.3 Manage Requirements Changes
- SP 1.4 Maintain Bidirectional Traceability of Requirements
- SP 1.5 Identify Inconsistencies between Project Work and Requirements
GG 2: Institutionalize a Managed Process
- GP 2.1 (CO 1) Establish an Organizational Policy
- GP 2.2 (AB 1) Plan the Process
- GP 2.3 (AB 2) Provide Resources
- GP 2.4 (AB 3) Assign Responsibility
- GP 2.5 (AB 4) Train People
- GP 2.6 (DI 1) Manage Configurations
- GP 2.7 (DI 2) Identify and Involve Relevant Stakeholders
- GP 2.8 (DI 3) Monitor and Control the Process
- GP 2.9 (VE 1) Objectively Evaluate Adherence
- GP 2.10 (VE 2) Review Status with Higher Level Management
GG 3: Institutionalize a Defined Process
- GP 3.1 Establish a Defined Process
- GP 3.2 Collect Improvement Information


12.1. 需求管理的重要性		12.3. 要点和实施方案