基于CMMI的敏捷开发方法分析

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1、-上海交通大学工程硕士学位论文摘要较，通过表格数据看出从总体上比较，移植原有代码所需时间提高了大约20%，项目后期测试的代码缺陷数减少了16.6%。应用Clearcase和Clearddts等工具相结合来进行软件配置管理和需求管理的改进，将大的功能需求进行切割细化，再根据这些小的功能需求相应地组成小的虚拟团队进行快速开发和测试，同时配合自动化脚本实现实时提醒功能，保证项目进度的更新情况能够清楚地展现在各成员面前。结合实际工作，分析了团队中出现的问题和互依性，提出了按优先级高低组建小的虚拟团队并进行封闭式开发的措施，促进沟通、编码和测试效率，快速响应过程中的

2、来自客户的某些特定需求变更。对于敏捷开发方法中的不断自我改进的思想，结合实际参与的通信项目，在开发的过程中运用现有的资源和工具不断改进。关键词：能力成熟度模型集成（CMMI）；配置管理；敏捷开发方法；团队合作；团队管理；项目监理；II---上海交通大学工程硕士学位论文ABSTRACTRESEARCHOFAGILEDEVELOPMENTMETHODSBASEDONCMMIABSTRACTTheWiththedevelopmentofthecommunicationsindustry, Team-orientedworkhasbecomethemainstre

3、amproductdevelopment approach.However,withthecommunicationsystemcomplexityincreases andtheincreasingcomplexityofsoftwaredevelopmentenvironment,it makesaprojectincreasinglydifficulttomanage.Oftenappearinthe actualdevelopmentteamcommunicationdifficulties,softwarereuserate islow,thed

4、eveloperthinkintheirownway,thecoderedundancyishigh, thedocumentismissing,theresultisdataloss,longdevelopmentcycle, poorreliability,poorquality,softwaredifficulttomaintain,increase theriskofsuchprojects.Therefore,tocontinuouslyimprovetheproject developmentprocessisveryimportant.Agi

5、lesoftwaredevelopmentmethodisamethodcomparedtotraditional softwaredevelopmentmethodsintermsoflight.Agilesoftware developmentmethodsarebecominganewmodelofsoftwaredevelopment. AgilerepresentativeofoneoftheMartinFowlerpresentedthecore conceptofagilemethods:adaptationandthepeople.Thou

6、ghtsonAgile, resultinginalotofnewsoftwaredevelopmentmethodology,suchasXP, FDD,SCRUM,Crystal,havefocusedonrapiddeliveryofhigh-quality workingsoftware,andensurecustomersatisfaction.However,more attentiontoindividualXPpractices,humanfactorsareemphasized. Inthisdocument,therealityofso

7、ftwaredevelopmentwork,inthe CMMImodelbasedonthetraditionalwaterfallandagiledevelopment methodstointroducetheidea,putemphasisonteamwork,ateammanagement andsupervisionoftheimplementationoftheproject.Discussthe specifictheoriesandmethodsproposedpracticalmeasures.Tobeused inpracticalw

8、ork,andachievedgoodresults.IV---上