1、浙江大學生物醫(yī)學工程與儀器科學學院博士學位論文面向數(shù)字化儀器設備的嵌入式軟件應用框架研究姓名：夏一行申請學位級別：博士專業(yè)：測試計量技術及儀器指導教師：陳耀武20070701浙江大學博士學位論文AbstractWiththedevelopmentofthecomputerandinformationtechnologytheapplicationdomainofthedi百talinstrumentationisexpandedandt

2、herequirementsfortheinstrumentationarealsohi曲lyvariableTheapplicationdevelopmentsforthedigitalinstrumentationarebecomingcomplexanddiversifiedTheembeddedsystemisoneofthemaintechnologiesforthedigitalinstrumentationdomain，w

3、hichhasestablisheditselfinareasofplatformstandardandcomponentTheSoftwareReusetechnologybasedoncomponentandframeworkisahotspotintherecentsoftwareengineeringresearchareaandithasbeenaneffectiveapproachforimprovingthesoftwar

4、edevelopmentefficiencyandqualityandreducingthecostinmanydomainsThetechnologyhasthusestablishedadirectionfortheembeddedsoftwaredevelopmentT11ispaperstudiestheapplicationframeworkforembeddedsoftwaredevelopmentinthedigitali

5、nstrumentationdomainandaccomplishesthesoftwarereuseoftheapplicationswiththistechnologyonanembeddedsoftwareplatformwhichissupportedbytheNationalHighTechResearchandDevelopmentProgramofChinaunderGrantNo2003AAlZ2130Themainco

6、ntributionsofthispaperareasfollows：First，thispaperanalyzestherequirementofthedigitalinstrumentationdomainwithseveralpopularnetworkdevices，includingNetworkMonitoringInstrumentation，DataAnalyzingInstrumentationandMultimedi

7、aInstnmaentationSubsequentlytheembeddedsoftwarearchitecturefordigitalinstnunentationsystemisestablishedComponentlibrariesforthedigitalinstrumentationdomainarepresented，andthefunctionsofgeneralcomponentlibrariesandspecial

8、componentlibrariesaredefinedaccordingtothesystemrequirementsBasedonthesoftwarearchitectureandcomponentlibraries，acomponent—basedframework(CBF)metamodelisproposedforthedigitalinstrumentationdomainTheelementsinthisframewor

9、kmetamodelarethendiscussed，includingcomponents，hotspotsanddesignpatternsSecond，anapplicationframeworkisproposedBasedontheframeworkrectamodel，thearchitectureoftheapplicationframeworkfordigitalinstrumentationembeddedsoftwa

10、reisestablishedTheimplementationmechanismsofcomponents’functionAPIismodeledintheframeworkThedevelopmentofthisframeworkisalsodiscussedThesoftwarearchitecturesofNetworkMonitoringInstrumentation，DataAnalyzingInstrumentation