CMMI基础培训V.ppt

大家好！今天主要进行CMMI的基础培训，主要是让大家对CMMI有一个基本概念，了解什么是CMMI。接下来还会有其他方面更加详细的培训。本堂课主要讲解的议题如下：重点会介绍5.什么是过程域、7.CMMI与过程改进、8.CMMI评估。这些与大家接触比较紧密。请大家看第一节，当前的挑战。 Discuss the diagram. It is a high-level depiction of the process improvement stages. Organizations incur costs (investments and expenses) as they strive to improve the operation, resulting in improved process capability and organizational maturity. The results of this improvement (benefits) can appear as better performance in cost, schedule, productivity, quality, customer satisfaction, or others. Given the measures of costs and benefits, a cost benefit calculation can be made. 软件工程专家认为以上碰到的种种挑战可以归类于三方面的因素：人、过程和技术。提出了著名的质量三角：人、过程和技术。人的重要性就不用说了，在软件企业人是最重要的资本，没有人什么产品都没有法完成。技术：先进的技术运用得到，降低员工劳动强度，提高生产率。过程也很重要吗？大家也许会提出疑问。是的，过程很重要，有了人和技术，如果没有将这二者紧密联系的过程，团队中的每个人各行其是、天马行空，难于发挥体优势，会影响到产品的质量、进度和成本。基于过程的重要性，质量专家提出了“产品质量在很大程度上取决于用于其开发、维护的过程程质量“。 TQM全面质量管理和ISO900质量管理体系都是基于这个过程改进的前提条件提出。那么什么叫过程？ State that this is the structure of a process area. Note that each process area begins with a Purpose Statement followed by some Introductory Notes and an elaboration of process areas related to the one you’re looking at. Note that the introductory notes are particularly helpful in conveying the intent of the process area. Note that each process area is structured by Specific Goals and Generic Goals. Underneath the goals are practices in each area. For the specific practices, typical work products or outputs of the practices are identified, as well as subpractices that provide a deeper understanding of the intent of the practices they relate to. Note that for the generic practices, there are practice elaborations, which convey the application of the generic practice with respect to a particular process area. State that we will look at each component in little more detail, but the structure is helpful in thinking about how they are put together. CMMI? (Capability Maturity Model? Integration)能力成熟度模型集成是产品与服务开发的过程改进成熟度模型。CMMI是由产品开发、维护的最佳实践组成，涵盖