电子商务英文论文.docx

电子商务英文论文.docx

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电子商务英文论文

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Recentdevelopmentofinformationtechnologieshasbroughtusnewpossibilitiesforteachingandlearningclassicalartandhumanitiesinseveraldifferentways。

Imageplaysakeyrolehere.InlearningclassicalJapanesepoetry,itisquiteimportanttoexamineoriginalbooksandmanu＊＊**＊*sbecauseeventhepublishedbookswereprintedfromthewoodblocksofengravedwordswhichwerewrittenwithbrushby，inmanycases，theauthorsthemselves.Notonlythevisualartworks，butalsotheliterarymaterialsassuchposetheproblemofauthenticity,andthisproblemitselfiscloselylinkedtotheinterpretationoftheliteraryworksandthelifehistoryoftheauthors。

YosaBuson（1716—84）,apoet-painter,andhisfollowersbestrepresentthistypeofartistsandmustbestudiedwithbothtextsandimagestheycreated。

Busonwasaleadinghaikupoetofthe18thcenturyand,withBashoandIssa，oneofthegreatnamesinhaiku.HewasalsoadistinguishedBUNJINGA（literati—style）painter,andperfectedhaigaorcursivesketchwithpoemsasabranchofJapanesepictorialart。

BusonreadclassicsextensivelyandstudieddifferentstylesofChineseandJapanesepaintings.Poetryandpaintingaffectedeachotherinhisart.Hispoemswere,diverselyenough，richinimagery，clearlydepictingfinemovementsandsensualappearancesofthings,dynamicwithwiderlandscapes,lyrical，sensitivetohumanaffairs,romanticwithhiddenstories,graceful,andlonginglytime-conscious。

BusoncompletedhisownstyleofpaintinginhislateryearswhenhewasusingthenameofSha—In.FreedfromtheinfluenceofChina，hecreatedgenuineJapaneselandscapes。

CreationoftheSite

ThewebsiteforthestudyofBusonandhisgrouphasthusbeencreatedathttp：

//www。

nime。

ac。

jp/~saga/buson。

html。

Thissitehasthreemajorareas:

articlesonBuson,bibliographicresourcesonBuson，andpictorialcatalogueofhaikuandpaintingworksofBusonandhisgroup。

Pagesarehyper-linkedwithinthesiteandsomepagescontainlinkstootherrelatedwebsites.MostpagesarewritteninbothJapaneseandEnglishtoattractthelearnersinternationally。

Thefirstareacontainstheauthor'soriginalpapersandessayssuchas"PoetryasanopenspaceforlighteningofBeing".Toquoteonlyafewparagraphsfromthere；

InthelightofHeidegger’sthinking，Buson'spoemsemergeas'poemsofbeing’morethananythingelse.OfcourseBusonlivedfarearlierthanHeidegger，andclearlytherewasnodirectcorrespondencebetweenthem.However,beyondthisdistancewhatweighsonmymindis,forexample，suchaHokkupoemofpeonyasbelow.Thispoemisusuallyviewedasstagedonapeonygarden,butIlookatitasaneventinsidearoom.

Withinthequietnessofalullinvisitors'absence，appearsthepeonyflower!

（sekito**＊＊ekyakunotaemanobotankana）

PossiblyafteraHaikumeeting,oritseemsitcouldhavebeenanyperson（s），thepoetsawthevisitor（s）offandreturnedtotheroom.Hethenlookedatthecorner,andsawthepeony,whichhasbeenthereforsometime，asappearingagain,floatinginalull，asthoughitweretransformedtothatpeonyasitself.Whileresidualscentsofthevisitorsintheroomaresilentlydisappearing，itiscalm，nottoolightnordark，andthepeonyistherelightedonitsfacebythatsurroundingair。

Thepoetstandsthere，veiledinennui,wherehefeelsbothblissandlament，withthattimeperceivedasalonginstant。

Evenifitisaninstant,atimeof'unworldliness'isdisclosedthere,asapoethimselforforamanasaHeideggerianDa-sein,tobealmostcontinualtoeternity.

AccessandEvaluation

Twoyearsafterstartingitscreation,thissitenowreceivesmoreandmoreaccessesfrombothJapanandabroad.InMay2000,forexample，therewere,inaverage，about350hitsforthesiteperday,45differentindividualaccessestotheEnglishtoppage,and17differentaccessestotheJapanesetoppage。

Somepeopleleavenotesintheguestbook,andsomeotherpeopleprefertosende-mailstothesiteauthor。

Thesenotesandmailsareanalyzedintermsofcontents,interests，andgratification.Formativeevaluationofthesiteisnowconductedwithcollegestudents.Thissite,whenitisfullydeveloped,istobeconvertedintoaCD-ROMwithupgradedstillandmovingimages。

AbstractFromtheconceptofthenetworkuniversity,wededuceitsthreebasicinfrastructures：

theeducationcenterstation，thehighspeedbackboneandtheuserterminalnetwork。

wepointoutthattheremotelearningonlineathomewillbethemostimportantstudyingmodelinthefuture,sotheHomeNetwillbeanecessaryinfrastructureplatformforremotelearning,inthispaperwediscussthestructure,thekeytechnologiesandconnectionmediaofHomeNet。

KeywordsnetworkuniversityremotelearningHomeNet

1．TheBackground

Withtheextensionofinternetinapplicationarea，fromacademies,enterprisestothegovernmentdepartments，thenetworkreachesvariableaspectsofoursociety。

Fromknowledgelearning,messageobtainingtoe—commerce,thedigitalnetworkisallprovedastrongpushingstrength.Withnetwork，thedifferenceoftimeandspaceareeliminated,theexchangeandcommunicationamongpeople，theresourcessharingarebecomingmuchmoreeasier,basedonthat,moreandmoreapplicationsaredeveloped,andoneofwhichisthenetworkuniversityandremotelearningwhichwillbeagreatrevolutiontothetraditionalteachingandlearningway.Peoplecanstudyonline，exchangethoughtsinteractivelywithteachersandschoolmatesthroughnetworkratherthanspecialclassroomsinthecampus,thiswillprovideachancetolearnknowledgeallthelifeforthosewhoareinworkorcan'tgointocolleges,perhapsthenetworkuniversitywillbethemostimportantmodeltostudyinanotlongfuture。

Thenetworkuniversityconsistsofthreeinfrastructures：

theeducationcenterstationswhichincludemultimediacourseware，soundandimagematerialetc.，thehighspeedbackboneanduserterminalnetwork。

Ourgovernmenthasmadetheremotelearningastrategytopromotethequalityofthenation，theCERNET2。

5GBPSbackboneareinconstruction，andtheeducationcenterstationshavealreadybeenimplementedsuccessfullyinsomecampuses,sothekeytoemployingtheremotelearningprojectliesinthethirdpart—--theuserterminalnetwork.

Thenetworkbringsusgreatflexibilitytostudyonline,nodoubt,themostoftenplaceforpeopletolearnisathome,andwiththedevelopmentoflifestandard,manyfamilieswillhavemorethanonesetofcomputerandHDTVsets，andstudyisnotonlythethingofchildren，butalsotheneedofparents，andadditionally，remotemedicaltreatment,orderingonline，homeautomationcontrollingareallthefuturerequirementsinthefamily［1],soitisanecessaryconditiontodigitalizedthefamiliesintheinformationsocietytoconstructaperfectHomeNet（hometerminalnetwork）whichprovideallabovefunctions，inthefollowingsections,wewilldiscussthestructure,thekeytechnologiesandaccessmediaofHomeNet.

ThehomenetworkisaspecialLAN，inlogicalstructure，theyhavesomeresemblance,butthehomenetworkhasitsownspecialfeaturesinapplicationenvironment,operationalfunctionsandsystemphysicalconstruction.Theimplementofhomenetworkrequiresseveralkeytechnologiestosupportasfollowing[2]:

theembodiedoperatesystemandembodiedcustomIC（ASIC）,APIlevelinteroperablespecifications，thefinaluseinterfacedesignandaccesstechnology.

2.1Therearevariousdevicesathome,andthedifferencebetweenthemislargeincontrollingmodel,computationabilityandintelligentlevel。

Mostofthemarelessperformanceproductsexceptafewsuchascomputers，thus，toenablethewholehomenetwork,theembodiedOSandICisthekerneltechnologies。

CurrentprevailingembodiedOSareWINDOWSCE,3COMPalmOS,JAVA2，JAVA2MicroEdition，Pjava,EjavaandourownembodiedHopenOSdesignedbyKAISICooperation.TheembodiedICincludesLonWorks’NeuronICsandIntel’smicrocontrollerssuchas8051familyandthelike。

2。

2APIisapplicationprograminterface,duetothemediaisvariousinthenetworkphysicallayer，inordertogettheinteroperabilityontheprograminterfacelayer,APIleverinteroperablespecificationsmustbedefined，it'sthefoundationtodevelophomenetworkapplication，itshieldstheunderlayerprotocols，andprovideaidenticalinterfacetoapplicationdeveloper.ThecurrentAPIsareMicrosoftUPnP，SUNJINI，HomePNP，HomeAPIandsoon。

2。

3Userinterface（UI）determinestheeasydegreeofoperation,andthenbringaboutthesystem’sfinaluserecognition。

TotheHOMENETinterface，itsapplicationenvironmentandspecialuseobjectsdecidethefollowingfeatures[3］:

Usability:

theusersofhomenetworkarevariouspeople,theage’sdisparityfromyoungtoold，theculturelevelandrelativetechnologyisdifferentfromeachother,sotheusabilityofHomeNetisveryimportanttodevelopthehomenetworkmarket,thustheUImustprovideaflexible,simpleandintuitionalinterfacetothegeneralusercollective。

Mobility:

HomeNetisaheterogenousnetwork，itconsistsofdigitalsubnetwork,A/Vsubnetworkandcontrolsubnetwork.WhenalltheelectronicsathomeareconnectedbyHOMENET,usersshouldconfigure，control，manageandcheckthenetworkperformanceandequipmentstatusfromdifferentaccesspoints.

Scalability:

Duetotheeconomics,technologyandmarketelements，theprocessofHOMENETconstructionisnotaninstantprocedure,butisaaccumulatingone，sothetopologystructuremustfacilitatethesystemupgradeandmaintenance，andtheUIshouldprovidetheproperinterfacetothenewpluggedequipment.

2.4Accesssectionistheconnectionbetwe