基于cps的實時系統(tǒng)的面向方面的中間件研究

1、廣東工業(yè)大學碩士學位論文基于CPS的實時系統(tǒng)的面向方面的中間件研究姓名：侯彬申請學位級別：碩士專業(yè)：計算機應用技術指導教師：張立臣201105廣東工業(yè)大學碩士學位論文ABSTRACTWiththenetworkandinformationtechnologydevelop，thecurrentcomputingenvironmentisundergoingprofoundchanges，makingtheapplicationareas

2、ofdistributedreal—timesystemsbecomemorewidespreadWiththenewapplicationsinthefieldofcomputersoftwareappearlikethepervasivecomputingandautonomiccomputingTherequirementsofcustomizationanddynamicadaptationintheactualapplicat

3、ionwhichbasedondistributedsystemsandmiddlewareplatformshaveincreasedCurrentlytwohighlycomplementarytechnologiesaspectorientedprogrammingandreflectivemiddlewaretechnologyhasbeenappliedtoaddressthesechallengesHowevertheset

4、wotechnologiesisstillconsideredisolatedfromeachotherIfwecancombinethesetwotechnologies，thentheywillbettersupportthedynamicdistributedsystemsengineeringCorrespondingly，asabasissoftwareofapplications，middlewarehasbecomeake

5、ysupportsoftwareindistributedrealtimesystemsfordevelopment，integration，deployment，operationandmanagementAccordingtothechangesofrantimecontexts，thedistributedrealtimesystemmiddlewareitselfcandynamicallyadaptivetailorandre

6、conflgurethestructuresandbehaviortoproviderealtimeapplicationtherealtimeandreliableservices，butthetraditionalobjectorientedmiddlewaredoesnothavethisabilityButthecurrentobjectorientedmiddlewarehasinadequateinthisareaThepu

7、rposeofaspect—orientedsoftwaredevelopmentisusingaspecttomodularizethecrosscuttingconcernsBytheuseofaspect—orientedsoftwaredevelopmentmethodstomiddlewaredevelopmentprocess，wecaneliminatemanyproblemswhichintraditionalmiddl

8、ewareModerncomputinginfrastructure，suchasmiddleware，aremadeupoflayersofsoftwarefunctionalitythathaveevolvedoverdecadestosupportthebroadestrangeofapplicationsHowevermodenmiddlewaretendstobeexcessiveforCyber—physicalSystem