First , the paper describes the seven kpa of cmm which are the base of sqcf : requirements management , software project planning , software project tracing & oversight , software quality assurance , software configuration management , software product engineering , peer reviews 首先，本文论述了构建sqcf的cmm中的7个关键过程域：需求管理、软件项目策划、软件项目跟踪和监督、软件质量保证、软件配置管理、软件产品工程和同行评审。
This article introduces real - time system and cmm firstly , and then studies how to apply cmm to real - time system development , to manage and improve software process . ( 1 ) first of all , this article improves the software life cycle of real - time system , base on the thinking of software process management . ( 2 ) then , this article tries to integrate with cmm and the software life cycle of real - time system 为此，本文在介绍了实时系统和cmm有关概念和知识之后，尝试阐述如何在实时系统开发过程中应用cmm进行软件过程管理和软件过程改进，主要的工作包括： ( 1 )首先根据软件过程管理的思想，尝试改进实时系统的软件生命周期，将具体项目启动之前和结束之后的必要工作也归纳到其中，并且根据实时系统的特征将系统开发划分为三个阶段； ( 2 )在上述基础上，尝试将cmm与实时系统的软件生命周期紧密结合，有针对性地构造实时系统开发的软件生命周期和cmm关键过程域这两者之间的融合框架。
Japan software outsourcing has its own characteristics ; therefore , in the implementation of cmmi , on the basis of its unique needs of certain key processes , some practice appropriate jurisdictions reduction to achieve the completion of projects and to improve the software development process should be made 对日软件外包有其自身的特点,因此在实施cmmi时,需要根据其独特之处对某些关键过程域中的一些实践进行适当裁减,从而达到在按日方要求完成项目的同时改进软件开发过程。
Secondly , the application into small and medium sized software enterprise in china is discussed . in the analyse of strategic transition , the strategic model and process are discussed . from the sides of organize management and corporate culture , the implement and continuous improvement are studied 在我国中小型软件企业实施cmm进行战略转变方面的论述中，首先对战略模式进行了探讨，并分析了软件企业实施cmm的实施过程；重点是从组织管理和企业文化建设方面，研究cmm的实施；并分析了关键过程域的持续改进思想。
Through the learning and studying in the capability maturity model , and also based on the capacity standard of cmm2 , this paper proposes a set of model for software processing improvement ( simplified software process improvement , sspi ) , which improved and epurated the key processing areas in cmm2 本论文通过对软件成熟度模型的学习和研究，以中小软件企业实际开发过程为基础，对cmm2级的关键过程域进行裁剪和提炼，针对中小型企业项目开发过程存在的问题，提出一套适合我国中小型软件企业特点的过程改进模型? ? sspi模型。
Based on such reasons above , this thesis does some analysis and research on software process and cmm & iso9000 . for most of enterprises in our country have n ' t pass the cmm certification and cmm itself does n ' t encourage skipping , we put the focus on the key process areas and key practices of cmm level 2 . for the operational reason , we provide a measurable processs model for cmm level 2 本文正是基于此原因，对软件过程的特点和cmm 、 iso9000系列等质量保障体系进行了分析和研究，并最终根据我国大多数软件企业没有通过cmm2级认证，整体软件水平较低这一特点，提出针对cmm2级的度量模型，通过cmm2级的关键过程域和关键实践进行了重点研究，并基于我国软件企业的实际现状，以提高研究的实用性为目的，提出一套针对cmm2级的度量过程模型，并在该模型的基础之上建立了切实可行的可度量的组织软件过程，在项目执行时可以将该软件过程剪裁为项目软件过程。
Based on the index system and kpa , project management maturity model is upbuilded . secendly , the paper use the qualitative and quantitative method to appraisal project management , the appraisal index system use six quantitative indexes to measure maturity , the key process area evaluate maturity degree from qualitative point . finally , the paper studys the application of project management maturity model in enterprises , and detailedly discusses the feasibility and the steps to develop pm3 certification system in china 本文首先从项目管理过程角度出发引出了项目管理过程成熟度的概念并以项目管理过程能力为基础完成了项目管理成熟度评价指标体系构建，结合cmm的思想选择了各成熟度等级的关键过程域，在这二者的基础上建立起项目管理成熟度模型pm3 ，其次采用定性与定量相结合的评估方法来进行项目管理成熟度的评估，评价指标体系用量化的六个指标来定量的测量成熟度，关键过程域则从定性的角度来测评成熟度，最后对项目管理成熟度模型pm3在企业中的应用进行了研究，并详细探讨了在我国开展pm3认证的可行性及其步骤。
According to the basic point of ideal , during the software quality assuronce of repeatable processing level of cmm , aiming at the characteristics of software quality control work - flow of software process , this paper presents a practical improvement approach for analysis , and diagnosis , and resolves the quality problems during the software design and production . the experimental results show that this approach is effective and repeatable 根据软件过程改进模型( ideal )的基本观点,就cmm可重复级中的“软件质量保证”关键过程域,针对软件开发过程中质量控制的工作流的特点,对目前的软件开发过程和软件生产过程中如何分析、诊断和解决质量问题,提出了具体的细化改进建议,同时也给出了一套较为完整且可重复应用的解决方案。
