異構(gòu)工業(yè)控制網(wǎng)絡(luò)集成架構(gòu)的研究與設(shè)計

1、鄭州大學(xué)碩士學(xué)位論文異構(gòu)工業(yè)控制網(wǎng)絡(luò)集成架構(gòu)的研究與設(shè)計姓名：秦朝暉申請學(xué)位級別：碩士專業(yè)：電路與系統(tǒng)指導(dǎo)教師：侯維巖201105AbstractAbstractInrecentyears，modernindustrialproductionprocessesbecameincreasinglycomplex，SOthattheexistingcablenetworksystemshavebeendifficultorimpossibl

2、etomeetthecommunicationneedsofindustrialfielddevicesAtthesametime，withrapiddevelopmentofthewirelesscommunicationsandnetwork，theirapplicationshavegraduallyenteredintothemodemindustrialmanufacturingfieldHoweverwirelesscomm

3、unicationsandnetworktechnologiesforindustrialapplicationsarenotmatureandwell，SotheycflnnotcompletelyreplacewiredcommunicationsystemsinindustrialfieldinthefutureforalongtimeThereforeitisparticularlyessentialtesearchoninte

4、grationofwirelessandwiredcommunicationnetworksIEEE802，154aisthelatestwirelesscommunicationprotocolstandardforindustrialapplicationsTheChipSpreadSpectrumtechnologyadoptedbyIEEE802154acalleffectivelyrestrainthenoiseofindus

5、trialenvironmentsandelectromagneticinterferenceInordertopromoteandfacilitatethepracticalapplicationofthewirelesscommunicationnetworksbasedonIEEE802154aintheindustrialcontrolfield，inthispaperwestarttesearchonintegrationin

6、frastructureoftheIEEE802154awirelesscommunicationnetworksandthewirednetworksinindustria】fieldInthispaperthetechnologiesofIEEE802154a，industrialEthernet，andintegrationofwireless／wiredheterogeneousnetworksareintroducedfirs

7、tlyThenaMAClayerprotocoloftokenbasedwirelessindustrialcontrolnetworks(WlCN)ispresentedAndtheprotocolframeformat，networkrulesandoperationalmechanismsofWICNareelaboratedThenweproposeallintegrationschemeontransportlayerfort

8、oken—basedWICNandwiredEthernet，includingthedatastoragemodelbasedonshareddataareaandthemechanismsofprotocolconversionanddataforwardingbasedondatamappingTheprotocolconvenerbasedontheintegrationarchitectureaboveincludeswire