面向數(shù)字化儀器設(shè)備的嵌入式軟件應(yīng)用框架研究.pdf

1、浙江大學(xué)生物醫(yī)學(xué)工程與儀器科學(xué)學(xué)院博士學(xué)位論文面向數(shù)字化儀器設(shè)備的嵌入式軟件應(yīng)用框架研究姓名：夏一行申請(qǐng)學(xué)位級(jí)別：博士專業(yè)：測(cè)試計(jì)量技術(shù)及儀器指導(dǎo)教師：陳耀武20070701浙江大學(xué)博士學(xué)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