1什么是軟件項目管理(編輯修改稿)
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【文章內(nèi)容簡介】 。83098980107107010710701181180Finish1241240***DescriptionTestofphase1DefinetestcasesWritetestplanInspecttestplanIntegrationtestingInterfacetestingDocumentresultsSystemtestingPerformancetestsConfigurationtestsDocumentresultsEarlyDate1Jan981Jan989Jan989Jan9823Jan9823Jan9823Jan982Feb982Feb982Feb9817Feb98LateDate5Feb988Jan9822Jan9822Jan981Feb981Feb981Feb9817Feb9817Feb9817Feb9824Feb98Jan1Jan8Jan15Jan22Jan29Feb5Feb12Feb17Feb24**************************************************FFFFFFFFFFFFFFFFFFFThebarchartToolstoTrackProgressBuildmunicationsoftwareSystemplanning()Systemdesign()Coding()Testing()Delivery()Reviewspecification()Reviewbudget()Reviewschedule()Developplan()Topleveldesign()Prototyping()Userinterface()Detaileddesign()GanttChart:adepictionoftheprojectwheretheactivitiesareshowninparallel,withthedegreeofpletionindicatedbyacolororicon,thecharthelpstounderstandwhichactivitiescanbeperformedconcurrently,andalsotoseewhichitemsareonthecriticalpath.ProjectedStaffDaysJANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECLoadOverloadUnderloadActivitynumberdescriptionJAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DECWBSSYSTEMPLANNINGReviewspecificationReviewbudgetReviewscheduleDevelopplanSpecificationapprovedbudgetapprovedscheduleapprovedplanapprovedWBSSYSTEMDESIGNTopleveldesignPrototypingUserinterfaceDetaileddesigndesignapproveddesignapprovedTODAYEffortEstimationTheprojectbudgetpaysforseveraltypesofcosts:facilities,staff,methods,andtoolsEffortComputerAidedSoftwareEngineeringTools4x2xxfeasibility PlansrequirementProductdesignDetaileddesignDevelopmenttestConceptofoperationsRequirementspecs.Productdesignspecs.Detaileddesignspecs.Acceptedsoftware*Size(SLOC)+Cost($)++++++++++++************ExpertJudgmentMethod1:calculatetheaverageofestimates.Method2:sitameetingtomaketheexpertsagreeonsomeestimateMethod3:Deiphitechnology1. Everyexpertestimates。2. Estimateinmeeting。3. aithepossibilityofsoftwareminimalsizemithemostpossibilityofsoftwaresizebithepossibilityofsoftwaremaximalsize4. Ei=(ai+4mi+bi)/65. Discussandestimateagaininmeeting6. GetanestimatewithsecreteballotMethod4:softwarecostmatrixDifficultyTypeofsoftwareOEOMOHNENMNHControl212730334049Input/output172427283543Pre/postprocedure1623262816
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