一种复杂系统需求和构架管理的分析工具(英文)

《一种复杂系统需求和构架管理的分析工具(英文)》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、Sep.2005TransactionsofNanjingUniversityofAeronautics&AstronauticsVol.22No.3ANALYSISTOOLOFREQUIREMENTANDARCHITECTUREMANAGEMENTINCOMPLEXSYSTEMWUJie(CollegeofInformationScienceandTechnology,NUAA29YudaoStreet,Nanjing,210016,P.R.China)Abstract:Tofacilitatesystemintegrati

2、onandevolution,modelingofcomplexsystemsrequiresacomplementarymanagementofsystemrequirementsandthearchitecture.Softwaretoolsareessentialtosupporttheaboveman-agementeffectively.Theenvisagedanalysistoolforrequirementandarchitecturemanagement(ATRAM)isusedtoaddressthefol

3、lowing3issues:(1)systemrequirements;(2)architecturepresentation(modeling);(3)repre-sentation(marking-up)andtraceabilitybetweenthecomponentsofbothsides.InATRAM,asetofanalysistoolsisproposed.Itincludesatoolassistinginthegeneration/developmentofrequirementdocumentspert

4、ainingtothearchitectureofcomposedsystems,andanXMLbasedtoolforinteroperabilitychecking.Itisusefulforan-alyzingtheinfluencesofthechangeonenterprisesystemrequirementsorthearchitecture.Keywords:systemmodelling;architecturemanagement;XMLschemaCLCnumber:TP311.5Documentcod

5、e:AArticleID:1005-1120(2005)03-0252-07INTRODUCTIONusuallyhardtobeanalyzedandmaintained.Itisdifficulttokeepup-to-date.Evenwiththesup-Therehasbeenanincreasedfocusonthein-portoftools,thesystemrequirementsandtheterconnectionofsystemswithinandacrossenter-systemarchitectu

6、reareseparatelykept.Thesup-prises.Theevolutionarypressuregeneratesnewportforthetraceabilitybetweenthesystemde-requirementsforthedistributedapplicationinte-signandthesystemarchitectureislimited.Fur-gration.Managementofsystemrequirementsandthermore,mostavailablesuppor

7、ttoolsareeitherthearchitectureiscriticaltothesystemdevelop-highlygenericsothatonlylow-levelassistanceismentandevolution.Thetraceabilitybetweenthepossible,ortoospecificbydictatingtheuseofsystemrequirementsandthesystemarchitecture[2,3]theparticularnotation.isthekeytov

8、erifywhetherrequirementsaremet[1]bythearchitecturedesign.Whenchangesare1STRATEGYANDRESEARCHmadetosystems,themanagementofsystemre-AIMSquire