基于嵌入式系統(tǒng)的遠(yuǎn)程升級技術(shù).pdf

1、華中科技大學(xué)碩士學(xué)位論文基于嵌入式系統(tǒng)的遠(yuǎn)程升級技術(shù)姓名：陳永革申請學(xué)位級別：碩士專業(yè)：物理電子學(xué)指導(dǎo)教師：吳裕斌20061107華中科技大學(xué)碩士學(xué)位論文AbstractAlong砸t11theapplicationofInternetincre嬲in百ypopularizationembeddedsystemproductsaredevelopingtowardsthedirectionforInteractLocalareanetw

2、orkconnectedwiththeetbemetbeginstoapplypopularizationItbecomesnecessitytrendofthedevelopmentinelectronicscienceandtechnologynowadays，thathowtousethehi【ghspeedbindwidthandtheadvantageoftheetbernet，andrealizingeopleteachot

3、herontheIntemetNonebatbasedontheuniformtransmitregulationorcommunicationproducts，empolderthefunctioninnetworkoftheproductsThroughlongdistanceupgradetechnologyItimplementtheupgradingandrebuildinginembeddedsystembyselfmoti

4、onThisresearchtaskdesignedandempolderedakindofembeddedsinglechipsystemcircuitboardItCanimplementcommunicationandcontrolinnetworkeopleteachother，andupgradingandrebuildingwithlongdistancetoanonePersonalComputersuchaSaptitu

5、deequipmentItalsoimprovedtheperformanceoftheproducts，andbroughtusers’moreconvenienceinremovingtheirproductsoperationandincreacedthecontentofscienceandtechnologyintheirproductsⅢssystemmakesuseofTCP(theTransmitControlProto

6、c01)，InteractProtocol(thenetworkreporttextprotoc01)，AI沖(theaddressresolveprotoc01)andinbriefappliedlayerprotocolsintheprotocolofTCP／IPconnectingwiththeMAClayerandthephysicslayersthatthehardwarebuildsuptheethernetItcarrie

7、soutasinglechipmachineandIntemetsuccessfullytoconnectwitheachothersinceimprovesthespeedofdatadeliverandthenguaranteestheaccuracyofdatadeliveralsoexpandingvalidscopethatdatadeliverTheapplysystemoftheupgradingclientendinth

8、edesignofthistaskadoptedtheschemethattrumbledTCP／口intheembeddedsinglechipsystemdirectlyThroughdesigningtherock—bottomofthedrivers，itimplementedtheapplicationprogrammodniewimthecomplicatedTCP／IPprotoc01whichrelatedtheupgr

9、adingsofewaresandhardwaresSoitreachedthetargetinremovingbylongdistanceTllissystempassestheSST89E564RDtocontroltheRTL8019ASrelatedtodeposittherightconstitutionofthemachineunit，CalTyoutthedatatowrapofreceive／sendouttheproc