卡内基梅隆大学的CMMI培训教材.ppt

Maturity Level 3:Defined Objectives This module will enable the attendees to define special CMMI? terminology introduce concepts relating to structural elements of Maturity Level 3 PAs illustrate organizational behavior characteristics of Maturity Level 3 introduce process area purpose, goals, context, and elaborations for Maturity Level 3 discuss the documentation requirements of a maturing organization identify common problems an organization might face and identify the process areas that might address those problem(s) Topics Maturity Level 3 Maturity Level 3 Process Areas Process Area Relationships Summary The Maturity Levels Understanding Maturity Level 3, the Defined Maturity Level This level builds on the foundation of project management in maturity level 2. The engineering processes are more effectively implemented. The organization is more proactive. Organizational training needs are identified and provided. The organization has a set of standard processes, which individual projects tailor to their needs. Key Concepts 1 A standard process is a basic process guiding the establishment of a common process across the organization describes fundamental elements expected in a process used by a project exists at the organizational level Key Concepts 2 A managed process is a performed process that is planned and executed in accordance with policy; employs skilled people having adequate resources to produce controlled outputs; involves relevant stakeholders; is monitored, controlled, and reviewed for adherence to its process description Key Concepts 3 A defined process is a managed process that is tailored from the organization’s set of standard processes according to the organization’s tailoring guidelines has a maintained process description contributes work products, measures, and other process-improvement information to the organizational process assets exists at the project level Manage According toa Defined Process Commonality among p