Home technology information Technology

information Technology

techintroduce | | 1361

Basicmeaning

People'sdefinitionofinformationtechnologyhasdifferentexpressionsduetothepurpose,scopeandlevelofitsuse:

  1. Anytechnologythatcanexpandpeople'sinformationfunctionscanbecalledinformationtechnology.

  2. Informationtechnology"includescommunications,computersandcomputerlanguages,computergames,electronictechnology,opticalfibertechnology,etc.".

  3. Moderninformationtechnology"ischaracterizedbycomputertechnology,microelectronictechnologyandcommunicationtechnology."

  4. Informationtechnologyreferstotheacquisition,processing,storage,transformation,displayandtransmissionoftext,numericalvalue,imageandsoundinformationwiththesupportofcomputerandcommunicationtechnology,includingtheprovisionofequipmentItisageneraltermformethodsandequipmentintwomajoraspects,namely,theprovisionofinformationservices.

  5. Informationtechnologyistheprocessofobtaininginformation,transferringinformation,storinginformation,processinginformation,andmakingApurposefulprocessofcombiningstandardizedexperience,knowledge,andskillswithlabordatathatreflectstheseexperiences,knowledge,andskills.

  6. Informationtechnologyisthegeneraltermforthemethods,meansandoperatingproceduresforthemanagement,developmentandutilizationofinformationresources.

  7. Informationtechnologyisthegeneraltermforaclassoftechnologiesthatcanexpandthefunctionsofhumaninformationorgans.

  8. Informationtechnologyrefersto"science,technology,andengineeringtrainingmethodsandmanagementskillsusedininformationprocessingandprocessing;theapplicationoftheabovemethodsandskills;computersandtheir,Theinteractionofmachines,thesocial,economic,andculturalthingsthatcorrespondtopeople."

  9. Informationtechnologyincludesallaspectsoftheprocessofinformationtransmission,thatis,thegenerationofinformation.,Collection,exchange,storage,transmission,display,identification,extraction,control,processingandutilizationtechnologies.

  10. Informationtechnologyisatechnologythatstudieshowtoobtaininformation,processinformation,transmitinformation,anduseinformation.

The"informationtechnology"in"informationtechnologyeducation"canbedefinedfromthreelevels:broadsense,middlesense,andnarrowsense.

  • Broadlyspeaking,informationtechnologyreferstothesumofvariousmethods,toolsandskillsthatcanfullyutilizeandexpandthefunctionsofhumaninformationorgans.Thisdefinitionemphasizestheessentialrelationshipbetweeninformationtechnologyandpeoplefromaphilosophicalpointofview.

  • InthesenseofZhongyi,informationtechnologyreferstothesumofvarioustechnologiesthatcollect,transmit,store,process,andexpressinformation.Thisdefinitionemphasizespeople'sgeneralunderstandingofthefunctionsandprocessesofinformationtechnology.

  • Inanarrowsense,informationtechnologyreferstotheuseofvarioushardwareequipment,softwaretoolsandscientificmethods,suchascomputers,networks,radioandtelevision,andThesumofthetechnologiesusedforacquiring,processing,storing,transmittingandusingvariousinformationofimage,audioandvideo.Thisdefinitionemphasizesthemodernizationandhigh-techcontentofinformationtechnology.

Theapplicationofinformationtechnologyincludescomputerhardwareandsoftware,networkandcommunicationtechnology,applicationsoftwaredevelopmenttools,etc.SincethepopularityofcomputersandtheInternet,peoplehaveincreasinglyusedcomputerstoproduce,process,exchangeanddisseminatevariousformsofinformation(suchasbooks,businessdocuments,newspapers,records,movies,TVprograms,voice,graphics,images,etc.).

Inenterprises,schoolsandotherorganizations,theinformationtechnologysystemstructureisacomprehensivestructurethatadoptsanddevelopsinformationtechnologytoachievestrategicgoals.Itincludesmanagementandtechnicalcomponents.Itsmanagementcomponentsincludemissions,functionsandinformationrequirements,systemconfigurationandinformationprocesses;technicalcomponentsincludeinformationtechnologystandardsandrulesusedtorealizethemanagementsystemstructure.Sincethecomputeristhecenterofinformationmanagement,thecomputerdepartmentisoftenreferredtoasthe"informationtechnologydepartment".Somecompaniescallthisdepartment"InformationServices"(IS)or"ManagementInformationServices"(MIS).Othercompanieschoosetooutsourcetheinformationtechnologydepartmentinordertoobtainbetterbenefits.

TheInternetofThingsandcloudcomputinghavebeenproposedanddevelopedasnewheightsandformsofinformationtechnology.AccordingtothedefinitionoftheChinaInternetofThingsSchool-EnterpriseAlliance,theInternetofThingsisthecombinationofalmostallcurrenttechnologiesandcomputerInternettechnologies,allowinginformationtobecollected,transmitted,processedandexecutedfasterandmoreaccurately.Itisthelatestformandapplicationoftechnology.

Scopeofapplication

Informationtechnologyresearchincludesscience,technology,engineeringandmanagementdisciplines,theapplicationofthesedisciplinesinthemanagement,transmissionandprocessingofinformation,relatedsoftwareandequipmentAnditsinteraction.

Theapplicationofinformationtechnologyincludescomputerhardwareandsoftware,networkandcommunicationtechnology,andapplicationsoftwaredevelopmenttools.SincethepopularizationofcomputersandtheInternet,peoplehaveincreasinglyusedcomputerstoproduce,process,exchangeanddisseminatevariousformsofinformation(suchasbooks,businessdocuments,newspapers,records,movies,TVprograms,voice,graphics,images,etc.).

Technologyclassification

  1. Accordingtodifferentmanifestations,informationtechnologycanbedividedintohardtechnology(materializedtechnology)andsofttechnology(non-materializedtechnology).Theformerreferstovariousinformationequipmentandtheirfunctions,suchasmicroscopes,telephones,communicationsatellites,andmultimediacomputers.Thelatterreferstovariousknowledge,methodsandskillsrelatedtoinformationacquisitionandprocessing,suchaslanguagetechnology,datastatisticalanalysistechnology,planninganddecision-makingtechnology,computersoftwaretechnology,etc.

  2. Accordingtothedifferentbasiclinksintheworkprocess,informationtechnologycanbedividedintoinformationacquisitiontechnology,informationtransmissiontechnology,informationstoragetechnology,informationprocessingtechnologyandinformationstandardizationtechnology.Informationacquisitiontechnologyincludesinformationsearch,perception,reception,filtering,etc.Suchasmicroscopes,telescopes,meteorologicalsatellites,thermometers,clocks,andtechnologiesinInternetsearchers.Informationtransmissiontechnologyreferstothetechnologyofsharinginformationacrossspace,whichcanbedividedintodifferenttypes.Suchasone-waytransferandtwo-waytransfertechnology,single-channeltransfer,multi-channeltransferandbroadcasttransfertechnology.Informationstoragetechnologyreferstothetechnologythatsavesinformationovertime,suchasprinting,photography,audiorecording,videorecording,microfilming,magneticdisktechnology,andopticaldisktechnology.Informationprocessingtechnologyisatechnologyfordescribing,classifying,sorting,converting,condensing,expanding,andinnovatinginformation.Therehavebeentwobreakthroughsinthedevelopmentofinformationprocessingtechnology:fromhumanbraininformationprocessingtotheuseofmechanicalequipment(suchasabacus,rulers,etc.)forinformationprocessing,andthentotheuseofelectroniccomputersandnetworksforinformationprocessing.Informationstandardizationtechnologyreferstothetechnologythatorganicallyconnectstheacquisition,transmission,storage,andprocessingofinformation,andimprovestheabilityofinformationexchangeandsharing.Suchasinformationmanagementstandards,characterencodingstandards,standardizationoflanguageandwriting,etc.

  3. Indailyusage,somepeopledivideinformationtechnologyintotelephonetechnology,telegraphtechnology,broadcastingtechnology,televisiontechnology,photocopyingtechnology,microfilmingtechnology,satelliteTechnology,computertechnology,networktechnology,etc.Somepeoplealsodivideinformationtechnologyintoinformationprocessingtechnology,informationchanneltechnology,receiverinformationprocessingtechnology,andinformationanti-jammingtechnologyfromtheperspectiveofinformationdisseminationmode.

  4. Accordingtothedifferentfunctionallevelsoftechnology,theinformationtechnologysystemcanbedividedintobasiclevelinformationtechnology(suchasnewmaterialtechnology,newenergytechnology),supportinglevelinformationtechnology(Suchasmechanicaltechnology,electronictechnology,lasertechnology,biotechnology,spacetechnology,etc.),subject-levelinformationtechnology(suchassensingtechnology,communicationtechnology,computertechnology,controltechnology),application-levelinformationtechnology(suchasculturaleducation,businessVariousautomation,intelligence,andinformationapplicationsoftwareandequipmentusedtoimproveefficiencyandeffectivenessintrade,industrialandagriculturalproduction,andsocialmanagement).

SocialFunction

InformationIndustry

Withtherapidprogressofinformatizationintheworld,theworld’sdemandforinformationisgrowingrapidly,Informationproductsandinformationservicesareindispensabletoallcountries,regions,enterprises,units,families,andindividuals.Informationtechnologyhasbecomethecornerstonesupportingtoday'seconomicactivitiesandsociallife.Undersuchcircumstances,theinformationindustryhasbecomeastrategicindustrialsectorthatcountriesaroundtheworld,especiallydevelopedcountries,arecompetingforinvestmentandfocusingondevelopment.Inthepast10years,thegrowthrateoftheworld'sinformationequipmentmanufacturingandserviceindustrieshasbeentwicethegrowthrateofthecorrespondinggrossnationalproduct(GNP),becomingakeyindustrydrivingeconomicgrowth.Amongthem,theU.S.economyhasexperiencedanaverageannualGDPgrowthof3.6%inthepast10yearsofsustainedandrapidgrowth,andtheelectronicinformationindustry’scontributiontoGDPgrowthis1.4percentagepoints.ItisnoexaggerationtosaythatthesustainedgrowthoftheUSeconomyhasbenefitedfromthesupportofinformationtechnologyandthedriveoftheinformationindustry.Afteryearsofrapidgrowth,theinformationindustryitselfhasbecomeoneofthelargestindustriesintheworld.Inthemid-1990s,thegrowthoftheinformationeconomyinsomedevelopedcountriesexceeded50%oftheGNP,andtheUnitedStatesexceeded75%.In2000,theglobalinformationproductmanufacturingoutputvaluereachedUS$1.5trillion,becominganimportantpillaroftheworldeconomy.industry.

Duringthe"NinthFive-YearPlan"period,China’sinformationindustryhasdevelopedataratethreetimesthatofthenationaleconomy.Rankedfourthintheworld.Attheendof2000,thetotaloutputvalueoftheinformationproductmanufacturingindustryreached1,000billionyuan,withsalesrevenueof580billionyuan,makingitthefirstpillarindustryofthenationaleconomy.Theaddedvalueoftheinformationindustryaccountsfor4%ofthenationalGDP,andtheexportofelectronicproductsaccountsforabout1/5ofthetotalexportofthecountry.Thecontributionrateoftheinformationindustrytothenationaleconomyhasincreasedsignificantly.

Informationtechnology

Informationtechnologyrepresentsthedevelopmentdirectionoftoday’sadvancedproductivity.Thewideapplicationofinformationtechnologyenablestheimportantproductionfactorsofinformationandstrategicresourcestoplayarole,sothatpeoplecanbetterEfficientlyoptimizetheallocationofresourcestopromotethecontinuousupgradingoftraditionalindustriesandimprovesociallaborproductivityandsocialoperatingefficiency.Asfarastraditionalindustrialenterprisesareconcerned,informationtechnologypromotesenterpriseupgradinginthefollowinglevels:

  1. Embeddinginformationtechnologyintotraditionalmechanicalproducts

  2. Computer-aideddesigntechnologyandnetworkdesigntechnologycansignificantlyimprovethetechnologicalinnovationcapabilitiesofenterprises;

  3. UsinginformationsystemstoachievescientificandunifiedbusinessmanagementIntegrateanddeploycorporatehuman,materialandcapitalresources

  4. UsetheInternettodevelope-commerce

Labor

Withthedevelopmentandutilizationofinformationresources,people'semploymentstructureisshiftingfrommainlyagriculturalpopulationandindustrialpopulationtomainlyengagingininformation-relatedwork.TaketheUnitedStatesasanexample.In1956,thenumberof"white-collar"intheUnitedStatesexceededthatof"blue-collar"forthefirsttime.By1980,theemploymentratiointheUnitedStateswas:agriculture,forestry,andfisheriesaccountedfor3.38%ofthetotalemployment,miningandconstructionTheindustryaccountedfor7.23%,themanufacturingindustryaccountedfor22.09%,andtheserviceindustryaccountedfor67.2%.Thistrendhasfurtherdeveloped.By1997,thenumberofemployeesinagriculture,forestry,andfisheryaccountedfor2.63%ofthetotalemployment,theminingandconstructionindustriesaccountedfor6.88%,themanufacturingindustryaccountedfor16.08%,andtheserviceindustryexpandedto73.34%.Intheserviceindustry,thevastmajorityareengagedinoccupationsrelatedtoinformationprocessingandinformationservices.Inresponsetothistrend,Americanscholarsconcluded:"Fromfarmerstoworkerstoemployees,thisisabriefhistoryoftheUnitedStates.

InformationTechnologyPromotionHumanCivilization

b>Progress

Thewidespreaduseofinformationtechnologyintheworldnotonlyprofoundlyaffectstheeconomicstructureandeconomicefficiency,butalso,asarepresentativeofadvancedproductiveforces,hasagreatimpactonsocialcultureandspiritualcivilization.Ithasaprofoundimpact.

Informationtechnologyhascausedprofoundchangesintraditionaleducationmethods.Computersimulationtechnology,multimediatechnology,virtualrealitytechnology,distanceeducationtechnology,andthediversityofinformationcarriersenablelearnerstoOvercometimeandspacebarriers,andbemoreproactiveinarrangingtheirownlearningtimeandspeed.Inparticular,distanceeducationwiththehelpoftheInternetwillopenupaglobalknowledgedisseminationchannel,andrealizemutualdialogueandexchangesbetweenlearnersandinstructorsindifferentregions,Notonlyisexpectedtogreatlyimprovetheefficiencyofeducation,butalsotoprovidelearnerswitharelaxedlearningenvironmentwithrichcontent.Thedevelopmentofdistanceeducationwilltriggerarevolutioninthetraditionaleducationfieldandpromotethegeneralimprovementofhumanknowledge.

TheInternethasbecomeanindispensabletoolforscientificresearchandtechnologicaldevelopment.TheInternethasmorethan600largelibraries,morethan400documentlibraries,and1millioninformationsources,sothatresearcherscanaccessandgetthelatestupdatesatanytimeTheinformationtreasurehouseofscientificandtechnologicaldynamicsgreatlysavesthetimeandcostofsearchingliterature;thespeedandinteractivityofinformationtransmissionontheInternetenablesresearchersanywhereintheworldtobecomeresearchpartners,andconductreal-timediscussionsandcollaborativeresearchontheInternet.EvenusethehostandsoftwareresourcesontheInternettocompletetheirownresearchwork.

Theinformationnetworkprovidesamoreconvenientchannelforthedisseminationofvariousideasandcultures,andalargeamountofinformationpenetratesintoallcornersofthesocietythroughthenetwork.Ithasbecomeanimportantmeansofculturalcommunicationtoday.ElectronicpublishinghasbrokentheformerdominanceofinformationmediaandpapermediainvariousformssuchasCD,diskandnetworkpublishing.Theapplicationofmultimediatechnologyandtheadoptionofinteractiveinterfacesforculture,art,Thepopularizationofscienceandtechnologyhasopenedupbroadprospects.Thenetworkandothernewinformationmediaprovidenewpossibilitiesfortheinheritanceanddisseminationofexcellentculturesofvariousethnicgroups,andprovidenewpossibilitiesfortheexchangeandintegrationofvariousethniccultures.Thenetworkchangesthewayofcommunicationbetweenpeople.,Changingpeople’sworkingmethodsandlifestyleswillinevitablyhaveaprofoundimpactonthedevelopmentofculture.Anewadvancedcultureadaptedtothenetworkageandinformationeconomywillgraduallytakeshape.

Developmenttrend

Theremarkableresultsofthepromotionandapplicationofinformationtechnologyhavepromptedcountriesaroundtheworldtodevotethemselvestoinformatization,andthehugedemandforinformatizationdrivestherapiddevelopmentofinformationtechnology.ThecurrentgeneraltrendofinformationtechnologydevelopmentisthedevelopmentandApplication-centered,fromatypicaltechnology-drivendevelopmentmodeltoamodelthatcombinestechnology-drivenandapplication-drivendevelopment.

Microelectronicstechnologyandsoftwaretechnologyarethecoreofinformationtechnology.TheintegrationofintegratedcircuitsThepower,computingpower,andperformance-priceratiocontinuetoincreaseexponentiallyatarateofdoublingevery18months,supportinginformationtechnologytoanunprecedentedlevel.Eachchipcontainshundredsofmillionsofcomponents,forminga"systemonachip"(SOC),whichblurstheboundariesbetweenthewholemachineandcomponents,greatlyimprovesthefunctionsofinformationequipment,andpromotesthewholemachinetobecomelighterandsmaller.,Thinandlowpowerconsumption.Softwaretechnologyhasshiftedfrombeingcomputer-centrictonetwork-centric.Theinterpenetrationofsoftwareandintegratedcircuitdesignmakesthechipbecome"hardenedsoftware",furtherconsolidatingthecorepositionofthesoftware.Therapiddevelopmentofsoftwaretechnologyhasenabledmoreandmorefunctionstoberealizedthroughsoftware."Softwarehardware"hasbecomeatrend,andtechnicalfieldssuchas"softwareradio"and"softswitching"haveemerged.Thedevelopmentofembeddedsoftwaremakesthesoftwaregooutofthetraditionalcomputerfield,andpromotestheintelligentizationofavarietyofindustrialproductsandcivilianproducts.Softwaretechnologyhasbecomethecoretechnologyforadvancinginformatization.

Tripleplayandbroadbandizationarethegeneraldirectionofnetworktechnologydevelopment.Thetripleplayoftelephonenetwork,cabletelevisionnetworkandcomputernetworkmeansthattheyareallmovingtowardsthesamenetworktechnologyonthebasisofdigitizationandcoveringeachotherinbusinesscontent.ThetelephonenetworkandtheTVnetworkmustbetechnologicallyinlinewiththeInternettechnology,anditsbasicfeatureistheuseofIPprotocolandpacketswitchingtechnology;intermsofbusiness,itshouldbevoice-basedorunidirectionaltransmissiondevelopedintointeractivemultimediadataservices.Tripleplaycannotbesimplyunderstoodascombiningthreenetworksintoonenetwork,butitdoesbreaktheoriginalindustryboundariesandwillcauseindustryrestructuringandpolicyadjustments.WiththerapidincreaseofdatatrafficontheInternet,especiallytheincreaseofmultimediainformation,therequirementsfornetworkbandwidthareincreasing.Increasingbandwidthisthesubjectofnetworktechnologydevelopmentforalongtime.InWANandmetropolitanareanetworks,all-opticalnetworktechnologyrepresentedbyDenseWavelengthDivisionMultiplexing(DWDM)hasattractedattentionandhasdriventhedevelopmentofopticalinformationtechnology.Thereisfiercecompetitionamongvariousbroadbandaccessnetworktechnologies.WirelessbroadbandaccesstechnologyandmobileInternettechnologybasedonthethird-generationmobilecommunicationtechnologyaremovingtowardsthegoalofpersonalizationofinformation.

Internetapplicationdevelopmentisalsoacontinuoushotspot.Ontheonehand,televisions,mobilephones,personaldigitalassistants(PDAs)andotherhouseholdappliancesandpersonalinformationequipmentarealldevelopinginthedirectionofnetworkterminalequipment,formingthediversityandpersonalizationofnetworkterminalequipment,breakingthesituationthatcomputersdominatetheInternet;Ontheotherhand,e-commerce,e-government,distanceeducation,electronicmedia,andonlineentertainmenttechnologiesarebecomingmoreandmoremature,andtherequirementsforprofessionalknowledgeandeconomicinvestmentforusersarecontinuouslyreduced;Internetdatacenter(IDC),portalservicesandothertechnologiesareproposedTheformationofthesocialandservicesystemconstitutesanincreasinglysophisticatedsocialservicesystemfortheuseoftheInternet,enablinginformationtechnologytoincreasinglyentervariousfieldsofsocialproductionandlife,therebypromotingtheformationofthenetworkeconomy.

Mainfeatures

Somepeopleregardthecharacteristicsofcomputerandnetworktechnology-digitization,networking,multimedia,intelligence,andvirtualizationasthecharacteristicsofinformationtechnology.Webelievethatthecharacteristicsofinformationtechnologyshouldbeunderstoodfromthefollowingtwoaspects:

  1. Informationtechnologyhasthegeneralcharacteristicsoftechnology—technical.Thespecificmanifestationsare:thescientificnatureofthemethod,theadvancednatureofthetoolsandequipment,theproficiencyoftheskills,therichnessoftheexperience,thequicknessoftheactionprocess,andthehighefficiencyofthefunction.

  2. Informationtechnologyhasacharacteristicthatdistinguishesitfromothertechnologies—informatics.Thespecificperformanceis:themainbodyofinformationtechnologyservicesisinformation,andthecorefunctionistoimprovetheefficiencyandbenefitofinformationprocessingandutilization.Determinedbythenatureofinformation,informationtechnologyalsohasthecharacteristicsofuniversality,objectivity,relativity,dynamics,sharing,andchangeability.

EducationSystem

Informationtechnologyeducationhastwomeanings:oneistheeducationoflearningandmasteringinformationtechnology.Thesecondreferstotheuseofinformationtechnologyforeducationalactivities.Theformerunderstandsinformationtechnologyeducationintermsofeducationalgoalsandeducationalcontent,whilethelatterunderstandsinformationtechnologyeducationintermsofeducationalmeansandmethods.Therefore,"informationtechnologyeducation"canbedefinedasfollows:

Informationtechnologyeducationreferstothetheoryandpracticeoflearningandusinginformationtechnology,cultivatinginformationquality,andrealizingtheoptimizationoflearningandteaching.

Severalissuesworthnotingintheunderstandingofthisdefinition:

  1. Informationtechnologyeducationincludestwoareasoftheoryandpractice.Theoreticalfieldmeansthatinformationtechnologyeducationisascience,anewbranchofmodernpedagogyresearch,andhassomecharacteristicsofcurriculumteachingtheory,includingconceptualsystems,theoreticalframeworks,principles,propositions,models,methodologyandotherresearchcontent.Thefieldofpracticereferstothatinformationtechnologyeducationisakindofteachingactivity,akindofworkpractice,andaneducationmodernization,whichspecificallyincludestheconstructionofinformationtechnologysoftwareandhardwareresources,thedesignanddevelopmentofcoursematerials,teachertraining,andtheintegrationofvariousinformationtechnologiesinteachingApplication,studyguidance,evaluationandmanagement,etc.

  2. Theessenceofinformationtechnologyeducationistouseinformationtechnologytocultivateinformationliteracy.Here,"usinginformationtechnology"isonlyameansandtool,andtheultimategoalistocultivatestudents'informationliteracytomeettherequirementsoftheinformationsocietyfortalenttrainingstandards.Informationliteracyreferstothesumofthebasicqualitiesofknowledge,abilityandsentiment(intention)thatpeoplehavetoidentify,process,use,innovate,andmanageinformation,andisabasiclivingqualityofpeople.Tothisend,weshouldclarifytheguidingideologyofinformationtechnologyeducation:notonlytodevelopinformationtechnologyeducationforstudentstomasterinformationtechnologyknowledge,buttocomprehensivelyimprovestudents'informationqualitythroughinformationtechnologyeducation.Inotherwords,informationtechnologyeducationisnotequivalenttolearningsoftwareandhardwareknowledge.Itistoenablestudentstocultivatetheirprocessingandinnovationabilitiesbymasteringthecomprehensiveuseofvariousinformationtoolsincludingcomputersandnetworks,andtolayagoodfoundationforadaptingtothework,studyandlifeoftheinformationsociety.

  3. Thescopeofinformationtechnologyeducationincludestwoaspects:learninginformationtechnologyandusinginformationtechnologytopromotelearning.Hereclearlypointsoutthetwoteachingforms(specialcoursetypeandsubjectpenetrationtype)forcarryingoutinformationtechnologyeducation.Weshouldnotonlysetupaspecial"InformationTechnology"course,focusingoncultivatingstudents'knowledgeandabilitytousemoderninformationtoolssuchascomputersandnetworks;andwemustuseavarietyoftraditionalandmoderninformationtoolstopromotestudentsintheteachingofallcourses.Inthestudy,itisnecessarytoinfiltratethethoughtsofinformationtechnologyeducation,andcultivatestudents'comprehensiveprocessingandinnovationabilityofvarioussubjectinformation.

  4. Therearemanywaysandmodelsofinformationtechnologyeducation.Inadditiontotheschoolclassroomteachingmodel,extracurricularactivities,familyeducation,anddistancecollaborativelearningmodelscanalsobeused.Amongthem,theteachingmodelbasedonprojectactivitiescanbettersolvethecombinationoftheoreticalknowledgeandpracticalskills,learningcompetitionandcollaboration,andcaneffectivelycultivatestudents'informationquality.Itisaverypracticalschoolinformationtechnologyeducationmodelandisworthyofpromotion.

Goalsystem

Themeaningofthegoalofinformationtechnologyeducationistwofold:First,itexistsasaguidingideologyfortheoverallsituationofinformationtechnologyeducationandteachingactivities.Thegeneralrequirements,whicharegeneralandgeneral,arealsocalledgeneralgoalsorobjectives.Thesecondreferstothepreciseanddetaileddescriptionofallaspectsofachievingthegoalofinformationtechnologyeducation.Itisaspecificandclearstatementofwhatrequirements(andwhateffects)studentsshouldmeetaftercompletingateachingunit.Thegoalsystemofinformationtechnologyeducationreferstotheoverallgoalsandsub-objectivesofinformationtechnology,curriculumgoalsandknowledgepointgoals,cognitivegoals,motorskillsgoalsandemotionalgoals,knowledgegoals,abilitygoals,andaffectivegoalsatdifferentlevelsandperspectives.,Integrationandsystematizationofeducationalgoalsindifferentfields.

Thegoalsystemofinformationtechnologyeducationhasthreefunctions:oneisthedirectionalfunction,whichisanactionguideforwritingsyllabus,designingcoursematerials,andcontrollingtheteachingprocess.Thesecondisthemotivationfunction,whichcanstimulatethesenseofurgencyanddriveforteachingandlearning.Thethirdistheevaluationfunction,whichprovidestheevaluationscaleofteachingeffectandthereferencestandardofteachingdesign.

Thecompilationoftheinformationtechnologyeducationtargetsystemshouldmeetfivebasicrequirements:

  1. Themodernity(advancedness)mustbecloselylinkedtotherapiddevelopmentoftheinformationagePulsetomeetthebasicneedsoftheinformationsocietyforthecultivationoftalentinformationquality.

  2. Scientific,differenteducationalobjectsanddifferentageshavedifferentstartingpointsofknowledgeanddifferentacceptingabilities.Therefore,theteachingobjectivesmustbetargetedandfocusonteachingstudentsinaccordancewiththeiraptitude.Atthesametime,attentionshouldbepaidtotheuseofthenewresultsofeducationalpsychologyinthepreparationofgoals,andthecombinationofexplicitbehaviorgoalsandinternalpsychologicaldevelopmentgoals;attentionshouldbepaidtostudents'speechinformation,intellectualskills,cognitivestrategies,motorskills,emotionalattitudes,etc.Comprehensivetraining.

  3. Specificity,trytoavoidambiguityandunrealisticwordsintheexpression,itshouldbeclearanddetailed,anditcanbeobservedandmeasured.

  4. Progressive(level),suchastheoverallgoal,coursegoal,chapter(unit)goal,classtimegoal,knowledgepointgoalrelationship,isakindoflearningcontentProgressiverelationshipintermsofaspects;memorization,understanding,simpleapplication,comprehensiveapplication,andcreationinthecognitivedomainareaprogressiverelationshipintermsoflearningresults.

  5. Systematic,theteachingobjectivesofallknowledgepointsshouldbelisted,andtheteachingobjectivesofdifferentlevelsanddifficultiesarereasonablymatched,whichcanpromoteeachotherandoptimizetheoveralleffect.

Basicpositioning

TheGuidingOpinionsonAcceleratingtheConstructionofInformationTechnologyCoursesinPrimaryandSecondarySchoolsformulatedbytheBasicEducationDepartmentoftheMinistryofEducationonJanuary9,2000(Draft)”haselaboratedonthepositioningofthemeaning,requirements,content,teachingmaterialsandotheraspectsofinformationtechnologyeducation:“Inprimaryandsecondaryschoolsacrossthecountry,activelypromoteinformationtechnologyeducationandpromotethereformofprimaryandsecondaryschoolcurriculum,textbooks,andteaching.ItistheneedtoimplementthespiritofComradeDengXiaoping’s"ThreeOrientations"andrealizethemodernizationofeducation;itistheneedtoimplementthe"ActionPlanforEducationalRejuvenationFacingthe21stCentury",deepenthereformofbasiceducation,andcomprehensivelyimplementqualityeducation;itistheneedtofacetheinternationalcompetitioninthe21stcenturyandimproveComprehensivenationalstrengthandthequalityofthepeople,theneedtocultivatenew-typetalentswithinnovativespiritandpracticalability.

"Acceleratingtheconstructionofinformationtechnologycoursesinprimaryandsecondaryschoolsisanimportantmeasuretoactivelypromoteinformationtechnologyeducation.

"Theinformationtechnologycourseisabasictoolcoursethatcombinesknowledgeandskillsinprimaryandsecondaryschools.Itshouldbeofferedasaseparatecompulsorycourse.

"Themissionoftheprimaryandsecondaryschoolinformationcourseis:Cultivatestudents’interestandawarenessofinformationtechnology,enablestudentstounderstandormasterthebasicknowledgeandskillsofinformationtechnology,sothatstudentshavetheabilitytoobtaininformation,transmitinformation,processinformation,andapplyinformationtechnologymeans,andformagoodculturalliteracyforthemToadapttotheinformationsocietytolaythenecessaryfoundationforstudy,workandlife."Theselectionofeducationalcontentshouldtakeintoaccountthebasicrequirementsoftheinformationsocietyforcitizens,anditmustnotonlyconformtothelawsofprimaryandsecondaryeducation,butalsoreflectthecharacteristicsofthetimes.

Next,fromtheperspectiveoftherelationshipbetweeninformationtechnologyeducationandeducationinformatization,computereducation,scienceandtechnologyeducation,qualityeducation,innovationeducation,etc.,aspecificanalysisofthepositioningofinformationtechnologyeducationwillbemadefrommultipleperspectives.

Informatization

Theterm"informatization"wasfirstassociatedwiththe"informationindustry"and"informationsociety",anditoriginatedinJapan.In1963,TadaoMeiZhaofirstdescribedtheattractiveprospectsofthe"informationrevolution"and"informationsociety"totheworldinhisbook"OnInformationIndustry".Sincethen,theterm"informatization"hasbeenwidelyusedallovertheworld.Peoplehaveexplainedthedefinitionandconnotationof"informatization"fromtheperspectivesoftechnology,knowledge,production,economy,society,andthecountry.

Educationalinformatizationistheabbreviationofinformatizationinthefieldofeducation.Regardingtheconceptofeducationalinformatization,somescholarsbelievethatitsessenceistocreate"anenvironmentfullofinformationandconvenientforeducatorsandlearnerstoobtaininformation."Otherssaythatthemaincharacteristicofeducationalinformatizationisintheteachingprocess.In,morecomprehensiveuseofmoderninformationtechnologybasedoncomputersandnetworkcommunicationstopromotetheoverallinnovationoftheteachingprocess,sothattheschoolcanadapttothenewrequirementsofinformationoneducation.Webelievethateducationinformatizationshouldincludethefollowingnineaspects:

The"informatization"ofeducationalthought.Itisnecessarytoshiftfromthebatch-orientedand"onesizefitsall"educationalideologyoftheindustrializedsocietytothepersonalizedandhuman-orientededucationalideologyoftheinformationizedsociety.

The"informatization"ofeducationalresources.Itisnecessarytocreateadistributed,hyperlinked,non-linear,multimedia,open,andintelligentgenerationofavarietyofeducationalinformationresourcelibrariestomakeschoolclassrooms,offices,laboratories,libraries,andreadingroomsdigitizedandnetworkedItisnecessarytoestablishaneducationalresourceinformationsystemtooptimizetheregulationandmanagementofvariousresourceelementssuchashuman,financial,material,time,andspace.

  1. The"informatization"ofcoursematerials.Tomeettheneedsofthedevelopmentoftheinformationsociety,continuetodeepenthereformofcurriculumandtextbooks;setupinformationtechnologycoursesandstrengtheninformationtechnologyeducation;strivetoimprovethetechnicalcontentofthetextbooksofvarioussubjects,andpayattentiontocultivatingtheinformationabilityoflearners.

  2. The"informatization"ofteachingmode.Wemustpayattentiontothecomprehensiveapplicationofconstructivism,humanism,behaviorism,andcognitivism,andbuildanewteachingmodelthatmeetstherequirementsoftheinformationage.Thecombinationofinformationacquisition,processing,application,andinnovationshouldbeusedasateachingmodeltoconstructThebasics.

  3. The"informatization"ofteachingtechnology.Withmoderninformationtechnologyasthecoreofeducationaltechnology,improvethetechnicalcontentandinformationqualityofvarioussoftware,hardware,andhiddenparts.

  4. The"informatization"oftheeducationalenvironment.Createarich,diverseandbeautifuleducationalinformationenvironment,sothatteachersandstudentscangettheinfluenceofavibrantandenergeticcampusenvironmentatanytimeandanyplace.

  5. The"informatization"ofteachingevaluation.Payattentiontotheapplicationofcomputersandnetworksinthecollection,transmission,processingandresultanalysisofevaluationinformation,soastomakeevaluationsregular,automatedandintelligent.Specialattentionshouldbepaidtoinformationnavigationandreal-timeevaluation,sothattheteachingprocesscanautomaticallyevolvetowardstheteachinggoal.

  6. The"informatization"ofeducationmanagement.Reformtheeducationalmanagementmodelwithperformanceasthevalueorientation;payattentiontotheapplicationofmoderninformationtechnologyinteachingroutinemanagement,personnelmanagement,salarymanagement,filemanagement,andequipmentmanagement.

  7. The"informatization"ofteacherquality.Attentionshouldbepaidtocultivatingteachers'informationqualityandimprovingtheirabilitytouseinformationtechnologyforeducationandteaching.

ArtificialIntelligence

DevelopmentHistory

ArtificialIntelligence(AI)isaverychallengingscience.Thepersonwhoworksmustunderstandcomputerknowledge,psychologyandphilosophy.Artificialintelligenceincludesaverywiderangeofsciences.Itiscomposedofdifferentfields,suchasmachinelearning,computervision,etc.Generallyspeaking,thepurposeofartificialintelligenceistomakecomputers,machines,thinklikehumans.

In1955,Shannonco-developedTheLogicTheoriSTprogram.Itisaprogramthatusesatreestructure.Whentheprogramisrunning,itsearchesinthetreetofindthemostlikelyanswer.Explorethebranchesoftheapproachingtreetogetthecorrectanswer.Thisprogramcanbesaidtohaveanimportantpositioninthehistoryofartificialintelligence.Ithasahugeacademicandsocialimpact,sothatmanyofthethinkingmethodsweusearederivedfromthisprograminthe1950s.

In1956,McCarthy,anotherfamousscientistinthefieldofartificialintelligence,convenedameetingtodiscussthefuturedevelopmentdirectionofartificialintelligence.Sincethen,thenameofartificialintelligencehasbeenofficiallyestablished.Thisconferencewasnotahugesuccessinthehistoryofartificialintelligence,butthisconferencegavethefoundersofartificialintelligenceanopportunitytocommunicatewitheachotherandpavethewayforthedevelopmentofartificialintelligenceinthefuture.Theroleof.Afterthat,thefocusofartificialintelligencebegantobecomeapracticalsystemthatcansolveproblemsonitsown,andrequiresthesystemtohaveself-learningcapabilities.In1957,ShannonandothersdevelopedaprogramcalledGeneralProblemSolver(GPS),whichextendedWiener'sfeedbacktheoryandwasabletosolvesomeofthemorecommonproblems.Whenotherscientistsworkedhardtodevelopthesystem,asshowninthefigure"JohnMcCarthy",thescientistmadeamajorcontribution.HecreatedthetableprocessinglanguageLISP.Untilmanyartificialintelligenceprogramsarestillusingthislanguage,ithasalmostbecomeSynonymouswithartificialintelligence,tothisday,LISPisstilldeveloping.

In1963,theMassachusettsInstituteofTechnologyreceivedthesupportoftheUSgovernmentandtheDepartmentofDefensetoconductartificialintelligenceresearch.TheUSgovernmentdidnotdoanythingelse,buttomaintainabalancewiththeSovietUnionduringtheColdWar.Thispurposeisignitingmedicine,butitsresulthasledtothetremendousdevelopmentofartificialintelligence.Manyprogramsdevelopedthereafterareveryeye-catching,andtheMassachusettsInstituteofTechnologydevelopedSHRDLU.Inthe60softhisgreatdevelopment,theSTUDENTsystemcansolvealgebraicproblems,whiletheSIRsystembegantounderstandsimpleEnglishsentences.TheemergenceofSIRledtotheemergenceofanewdiscipline:naturallanguageprocessing.Theexpertsystemthatappearedinthe1970sbecameahugeimprovement.Forthefirsttime,itwasknownthatcomputerscouldreplacehumanexpertsinsomework.Duetotheimprovementofcomputerhardwareperformance,artificialintelligencewasabletocarryoutaseriesofimportantactivities.Animportantaspectofhumanlifehasbeguntochange.Intermsoftheory,the1970swasalsoaperiodofgreatdevelopment.Computersbegantohavesimplethinkingandvision.Whatmustbementionedisthatinthe1970s,anotherartificialintelligencelanguage,Prolog,wasborn.ItalmostbecamealanguagewithLISP.Anindispensabletoolforartificialintelligenceworkers.Don'tthinkthatartificialintelligenceisfarawayfromus,ithasalreadyenteredourlives,fuzzycontrol,decisionsupport,andsoon.Ithastheshadowofartificialintelligence.Itisthepurposeofartificialintelligencetoallowcomputersasmachinestoperformsimpleintellectualactivitiesinplaceofhumans,andtoliberatehumansforothermoreusefultasks.

Applicationareas

  1. Problemsolving.Thefirstmajorachievementofartificialintelligenceisthechessprogram.Certaintechniquesappliedinthedegreeofchess,suchaslookingafewstepsforward,decomposingdifficultproblemsintoeasiersub-problems,anddevelopingintosearchandquestionSummarizesuchbasictechnologiesofartificialintelligence.Today'scomputerprogramshavebeenabletoreachtheleveloftournamentsplayingallkindsofsquarechessandchess.However,theunresolvedabilitiesincludetheabilitiesofhumanchessplayersthatcannotbeclearlyexpressed.Suchastheabilityofchessmasterstoperceivethegame.Anotherproblemisrelatedtotheoriginalconceptoftheproblem.Inartificialintelligence,itiscalledthechoiceofproblemrepresentation.Peoplecanoftenfindacertainwayofthinkingabouttheproblem,soastomakethesolutioneasierandsolvetheproblem.Artificialintelligenceprogramscanalreadyknowhowtoconsidertheproblemstheywanttosolve,thatis,searchthesolutionspacetofindbettersolutions.

  2. Logicalreasoningandproofoftheorem.Logicalreasoningisoneofthemostenduringfieldsinartificialintelligenceresearch.Itisparticularlyimportanttofindsomewaystofocusonlyonthefactsinalargedatabase,payattentiontocredibleproofs,andnewonesappearing.Theinformationshouldberevisedinduecourse.Conjecturequestionsinmathematics.Findingaproofordisprovingtheoremrequiresnotonlytheabilitytoperformdeductionbasedonhypotheses,butalsomanyinformaltasks,includingmedicaldiagnosisandinformationretrieval,canbeformalizedlikethetheoremprovingproblem.Therefore,intheresearchofartificialintelligencemethodsTheproofofthetheoremisanextremelyimportanttopic.

  3. Naturallanguageprocessing.Naturallanguageprocessingisatypicalexampleoftheapplicationofartificialintelligencetechnologytotheactualfield.Afteryearsofhardwork,alargenumberofimpressiveresultshavebeenobtainedinthisfield.Themaintopicsinthisfieldare:howcomputersystemsarebasedontopicsanddialoguesituations,focusingonalargeamountofcommonsense-worldknowledgeandexpectations,andgeneratingandunderstandingnaturallanguage.Thisisanextremelycomplexencodinganddecodingproblem.

  4. IntelligentInformationRetrievalTechnology.Affectedbytherapiddevelopmentof"()*+(*)technology,informationacquisitionandrefinementtechnologyhasbecomeanurgentresearchtopicincontemporarycomputerscienceandtechnologyresearch.Theapplicationofartificialintelligencetechnologyinthisfieldisartificialintelligence.Anopportunityandabreakthroughpointforawiderangeofpracticalapplications.

  5. Expertsystem.Expertsystemisthemostactiveandeffectiveresearchfieldinartificialintelligence.ItisakindofAprogramsystemwithalargeamountofknowledgeandexperience.Intheresearchof"expertsystem"or"knowledgeengineering",therehasbeenatrendofsuccessfulandeffectiveapplicationofartificialintelligencetechnology.Humanexpertshaveawealthofknowledge,sotheycanachieveexcellentproblemsolving.Theabilityofcomputerprogramstoembodyandapplythisknowledgeshouldalsobeabletosolvetheproblemssolvedbyhumanexpertsandhelphumanexpertsfinderrorsinthereasoningprocess.Thishasbeenproven.Forexample,inmineralsurveyingandchemistry.Intermsofanalysis,planningandmedicaldiagnosis,theexpertsystemhasreachedthelevelofhumanexperts.SuccessfulexamplesincludethediscoveryofamolybdenumdepositinthePROSPECTORsystem,valuedatmorethan100millionU.S.dollars.TheperformanceoftheDENDRLsystemhasexceededthelevelofordinaryexperts.Itisusedbyhundredsofpeopleinchemicalstructureanalysis.TheMYCINsystemcanprovideadviceonthediagnosisandtreatmentofbloodinfectiousdiseases.Aftertheofficialidentificationresults,thediagnosisandtreatmentofbacterialblooddiseasesandmeningitishavebeenprovided.Morethanexpertsinthisarea.

  6. MachinetranslationMachinetranslationisalsooneofthemostactiveresearchfieldsinartificialintelligence.Itisbasedonlinguistics,Basedonthethreedisciplinesofmathematicsandcomputerscience.Linguistsprovidedictionariesandgrammaticalrulessuitableforcomputerprocessing,mathematiciansformalizeandcodethematerialsprovidedbylinguists,andcomputerscientistsprovidemachinetranslationSoftwaremeans,hardwareequipment,andprogramdesign.Withoutanyoftheabove,machinetranslationcannotbeachieved.Theeffectofmachinetranslationdependsentirelyonthejointeffortsofthesethreeaspects.Intermsofexistingachievements,Thequalityofmachinetranslationisstillfarfromtheultimategoal.ProfessorZhouHaizhong,aChinesemathematicianandlinguist,pointedoutinthepaper"FiftyYearsofMachineTranslation":Toimprovethequalityofmachinetranslation,thefirstthingtosolveisthelanguageitself.Itisnotaproblemofprogramdesign;relyingonseveralprogramsasamachinetranslationsystemwillcertainlynotimprovethequalityofmachinetranslation.Atthesametime,healsopointedout:whenhumanbeingshavenotyetunderstoodhowthehumanbrainperformsthefuzzyrecognitionandlogicaljudgmentoflanguage,Itisimpossibleformachinetranslationtoreachthelevelof"faithfulness,expressivenessandelegance".

Employmentprospects

  1. ThedemandfortalentsWiththedevelopmentoftheInternet.TheshortageofITtalentswillbecomemoreandmoreserious.Accordingtoconservativeestimates,thedemandforITtalentsintheChinesemarketexceeds200,000peopleeveryyear.DomesticITeducationismainlyComputer,electronics,telecommunicationsincollegesanduniversities,Informationtechnologyandotherrelatedmajors,theannualtrainingofcollegegraduatesisabout50,000,whichisfarfrommeetingtheneedsofthemarket.TheextremeshortageofITtechnicianshasforcedmanycompaniestoofferhighsalariestohirequalifiedprofessionals,andthegeneroustreatmentofthesepositionsattractsmanynon-ITpersonnel.Somanypeopletrytoobtainthesepositionsthroughvarioustrainings

  2. JobneedsThegoodjobprospectsandsalarypackagesintheITindustryattractalargenumberofnon-computermajorsMostofthepeopleareyoungpeople.TheyurgentlyneedtorelyonlearningandtrainingtogainthetechnicalabilitytoentertheITindustry.Ontheotherhand,occupationalchangesandturnoversintheITindustryarealsothemostfrequent.Itrequirespractitionerstokeeplearninginordertomaintainthisstateofcontinuouswork.Atthesametime,themoreadvancedthetechnologyapersonlearnsandthemorecomprehensivethetechnologyhemasters,thebroaderthecareerdevelopmentprospectsofthepersonandthegreatertheopportunityforjobchoices.Inaddition,duetotherapiddevelopmentofInternettechnology,manypeoplewhohavemasteredoutdatedtechnologieshavetoretrainsothattheycankeepupwiththelatesttechnology.WiththecontinuousdevelopmentofChina'seconomy,thedegreeofinformatizationhascontinuedtoincrease,andtheproportionofvariousenterprises'investmentininformatizationhasgraduallyincreased.Therefore,incumbentsmustlearntooperatemicrocomputers.

  3. JoiningWTOstimulatesthedemandofthetrainingmarketChina’sentryintoWTO,businessoperationswilltakeonapivotalposition.Internationalanddomesticbusinessandcorporatecompetitionwillmakebusinesseshavehigherrequirementsfortalents.Onlythosewhohavereceivedprofessionaltraining,haveskilledskillsandsolidprofessionalknowledgecanadapttotherequirementsoftheglobaltrademarket.

  4. HobbiesWhatmodernpeoplefaceisnotaknowledgecrisis,becausemanypeoplehaveacollegedegreeorabove,andknowledgeisnolongeracrisis.Whatmodernpeopleareexperiencingmoreandmoreisthecrisisofabilityandskill.Theirpersonaldesirefortrainingisverystrong,andtheyarewillingtopayfortraining,sothetrainingmarketforskillsandskillswillbecomelargerandlarger.Inaddition,thequalityoflifeofmodernpeoplehasimproved,andtherewillbemoretrainingmarketsforpersonalinterests.Afterwork,peoplechoosesometrainingaccordingtotheirhobbiestoenrichandenrichtheirlives.

  5. ThereareshortcomingsintheeducationalmechanismofcollegesanduniversitiesHighereducationhasgreateradvantagesinthetrainingoftraditionaleducationaltheoryandresearchtalentsinthecomputermajor,butInthetrainingofappliedtalents,thereisasinglelevel,theteachingcontentislaggingbehind,thetheoryandpracticeareseriouslyoutoftouch,thecurriculumisoutdated,andthefacilitiescannotkeepup.Mostgraduateshavemorethantheory,andtheprofessionalapplicationtechnologyrequiredforthepositionisrelativelyinsufficient.Manygraduatesevenneedlongertrainingtobecompetentforthejob,andsomeareeveninferiortothosewhohaveparticipatedinshort-termtraining.Thissituationeventuallycausedmanycollegeandundergraduatecomputermajorstobeunabletofindajobholdingauniversitydiploma.

Developmentprospects

Atthebeginningofthe21stcentury,mankindwillstepintoaninformationageinanall-roundway.Theinformationtechnologyrevolutionisanimportantdrivingforceandbridgeforeconomicglobalization.,Istheleadingforceinpromotingglobaleconomicandsocialdevelopment.Thenewtechnologicalrevolutioncenteredoninformationtechnologywillbecomeanewbrightspotinthehistoryofworldeconomicdevelopment.Informationtechnologywillenablemankindtofurtherdigoutthehugeinformationresourceshiddeninthemovementofmatter,turntheworldintoaninformationspacewithoutboundaries,andenterhundredsofmillionsofofficesandhomeswithmicroprocessors,theadventofsupercomputers,satellitecommunicationsandlightguides.Thedevelopmentofcommunications,especiallytherapiddevelopmentofnetworking,isasignthattheinformationtechnologyrevolutionhasnotonlyusedthemostconvenientwaytocommunicatetheconnectionsbetweencountries,regions,companies,organizations,andindividuals,butalsobrokethelinkstoacertainextent.Variousgeographicalandevennationalrestrictionshaveconnectedtheentireworldunprecedentedlyandpromotedtherapiddevelopmentofglobalization.SincethisnewtechnologicalrevolutionmainlyoriginatedintheUnitedStates,JapanandWesternEuropeancountriesquicklyadvancedandformedapowerfulcentralareaandtriangle.Therefore,JoachimBischoffevenlistedsuchaformula:"Globalization=Theclosenetworkofthecentralareaof​​theworld",butbecausethedevelopmentofthenewtechnologicalrevolutionrequiresscientificresearch,expensiveequipment,hugeamountsofcapitalandgoodinfrastructure,theeconomicdevelopmentlevelofthemajorityofdevelopingcountriesisgenerallylow,whichisnotonlydifficultKeepingupwiththepaceoftheworld’snewtechnologicalrevolution,andbeingpulledfartherandfartherbyWesterncountries,ithasbeenfurthermarginalizedintheprocessofglobalization.

ThepopularizationoftheInternetprovidesanewlinktostrengtheneconomictiesbetweencountries.Therapidcollection,processing,storageandtransmissionofinformationenablesgovernments,companiesandindividualstoobtaininformationconveniently.Thistransparency(openness)andfluidityofinformationisconducivetomutualunderstandingbetweengovernmentsandpeoples,thedisseminationofscientificandculturalknowledge,andthescientificdecision-makingofgovernmentsandenterprises,whichwillinevitablybenefittheeconomiesofcountries.Cooperation.TheInternetwillcontinuetoimprovetheefficiencyandqualityoffinancial,trade,andcorporateglobaloperations.ThecontinuousdevelopmentofcomputertechnologyenablestheInternettoprocessalmostunlimitedinformationinatimelymanner,whichprovidesglobalresidentswiththemeanstoparticipateininternationaleconomiccooperation:Bankscanprocess1.5trillionU.S.dollarsincurrencytransactionseveryday:thesecuritiesmarketcanhandletensoftrillionsofdollarsinsecuritiestransactionseveryyear:sea,landandairtransportationcancalmlysendhundredsofmillionsofcontainerstoallpartsoftheworld:multinationalcompaniescancommandtheglobalThebranchfactoryproducesproductsofthesamebrandanddifferentpersonalities(suchasautomobiles)ontheassemblylineaccordingtotheneedsofcustomers.ThecompetitivenessofanenterpriseinthenewcenturywilldependonitsuseoftheInternet.IfanenterprisedoesnotusetheInternet,itwillbeatadisadvantageinthefutureglobalcompetitionandwillevenbeexcludedfromthebusinesscircle.Thedevelopmentofinformationtechnologyalsoposesnewchallengestocorporatemanagement.Itrequirescompaniestoimplementintegratedmanagement,integrateupstreamanddownstreamlinks,andoptimizetheallocationofglobalresourcesthroughthenetworktoachievethebesteconomicbenefits.Therefore.Onlybylookingattheworldcancompaniessurviveanddevelopinthefutureinformationage.

ThedevelopmentoftheInternetwillgreatlypromotethedevelopmentoftheglobalpracticaleconomyandserviceindustryinthe21stcentury,andwillgreatlychangetheproductionandlifestyleofmankind.Knowledgewillbecomeanindependentcomponentoftheproductionfactorsofthecentury.Whichcountrycanbeintheforefrontoftheworldintermsoftechnologicalinnovationandinstitutionalinnovation,thiscountrywillbeinvincibleintheinternationalcompetitionofthe21stcentury.Thehistoryofthe20thcenturyhasshownthatsustainableeconomicdevelopmentcannotbeachievedbycontinuouslyincreasingtheinputofcapital,manpower,andrawmaterials,norcanitbeinafavorablepositionininter-relatedcompetition.OnlycountriesthatarecommittedtotechnologicalinnovationandinstitutionalinnovationcanmakefulluseofUtilizevariousresourcestoachievesustainableeconomicdevelopmentandremaininvincibleininternationalcompetition.Technologicalinnovationandinstitutionalinnovationrequirewell-educatedandhigh-qualitycitizensandasocialenvironmentthatallowseachcitizen'stalentstobefullyutilized.Obviously,technologicalinnovationandinstitutionalinnovationrequireknowledge,andtheimprovementoftheknowledgelevelofallcitizensrequiresthedevelopmentofeducation.However,thehighlevelofnationaleducationinacountrydoesnotmeanthatthecountryisgoodattechnologicalinnovationandinstitutionalinnovation,anditwilldefinitelybeabletowininternationalcompetition.TheformerSovietUnionisacountrythathasahighlevelofnationaleducationbuthasnotwoninternationalcompetition.Whatismoreimportantistocreatesocialconditionsthatallowallcitizenstogivefullplaytotheirtalents.Inthe21stcentury,whichcountriesrecognizethisandachievethis,thesecountrieswillbecomestrongininternationalcompetition.

However,itisstilldifficultforpeoplelivinginpovertyaroundtheworldtogetthebenefitsoftheinformationrevolution.

AccordingtoUnitedNationsdata,theinformationindustryisbecomingasunriseindustryindevelopedandpoorcountries,andthegapinthenumberofInternetusersbetweenpoorandrichcountriesisevengreaterthanthegapinnationalincome.The55leadingcountriesintheinformationtechnologyindustryaccountedfor990/0oftheglobalinformationtechnologyinvestment.93%oftheworld’sInternetusersliveindevelopedcountries.AmongthehundredsofmillionsofInternetusersintheworld,thelowest-income1/5populationOnly0.2%ofglobalInternetusers.TheUnitedStateshasmorecomputersthantherestoftheworldcombined.Thisshowsthattherapiddevelopmentofmoderninformationtechnologywillgraduallywidentheinformatizationgapbetweendifferentcountriesandbetweendifferentregions."Informationpoverty"and"digitaldivide"willbuildupbetweenrichandpoorcountries.

Preliminaryexplorationoflayout

Thisarticlefirstdiscussestheimpactofdigitalinformationtechnologyonthelayoutofurbantourismindustry,constructsanurbantourisminformationsystemsupportedbydigitalinformationtechnology,andcombinestheactualsituationofWuhanThesituationdiscussedthepromotionofthedigitaltourisminformationsystemtotheoptimizationofitstourismindustrylayout.

Keywords:DigitalInformationTechnologyTourismIndustryLayout

Underthebackgroundofglobalizationandinformatization,theapplicationofnewtechnologiesandtheestablishmentofadigitalcitytourisminformationsystemwillmakegovernmenttourismdecisionsThedepartmentprovidesacomprehensive,systematicandscientificbasisfordecision-making,andprovidesastrongtechnicalbackgroundforpromotingthedevelopmentofurbantourism.Digitalinformationtechnologymainlyreferstotheuseofgeographicinformationsystem(GIS),communicationnetworkandmultimediatechnologytobuildatourisminformationsysteminadigitalcity,tocollect,organize,process,process,transmit,queryanddisplaytourisminformationtoassistDecision-makingintourismmanagementandtourismplanning,comprehensivelyguidethedevelopmentofurbantourism,andprovidetouristswithtimelyandaccuratetourisminformationservices.

Theimpactofdigitalinformationtechnologyonthelayoutoftheurbantourismindustry

Theapplicationofdigitalinformationtechnologyinthetourismindustrywillcausetheadjustmentandoptimizationofmanycomponentsintheurbantourismindustry,therebypromotingThelayoutoftheurbantourismindustryisbecomingmorereasonableandscientific,andatthesametime,itprovidesguidancefortheestablishmentofurbantourisminformationsystemstobettermeettheneedsofthecityandtourismdevelopment,improvetheabilityofurbantourismoutput,andestablishthestatusofthepillarindustryortheleadingindustryofthetourismindustryStatus.

Related Articles
TOP