RadioFrequencyIdentificationas"thewirelessradiofrequencyidentify",EnglishbriefnameRFID).Wirelessradiofrequency'sidentifyingatechniqueis1kindthatthe90'sin20centuriesstartsrisetoautomaticallyidentifyatechniqueandRFIDtechnique'smakinguseofawirelessradiofrequencymethod'sbeingreadanofmachineandradiofrequencycardtocarryondoesn'tgetintouchwithadoubletodelivertoidentifybyattainingatargetthepurposewhichexchangeswithdatatowardthedata.Comparedwithtraditionaltypecode,CicardandICcard,radiofrequencycard'shavedoesn'tgetintouchwith,readspeedquick,haveneverwornaway,beenfreefromenvironmentinfluence,lifespanlong,thecharacteristicsofeasytousagewithhavetodefendconflictfunction,canhandleseveralcardsinthemeantime.
TheRFIDtechniqueistodevelopaquickesthigh-techtechniquefor21centuries,alongwithwithcombineoftraditionalnetwork,theRFIDtechniqueemergesahugemarketanapplicationapotential,iscalled"thingalliednet"and"thenextgenerationInternet".Currently,theRFIDhasbecomestudyofITindustryalittlebithot,isseeasnext"goldmine"ofITindustry.Eachbigandsofthardwaremanufacturer,includeIBM,theMicorosoftOracleoftheMotorolaPhilipsetc.atinsideofeachbusinessenterprisesalltoRFIDtechniqueitandtheapplicationexpressedstronginterest,throwapersononeafteranothertoingreatquantitiesdevelopbudgetandreleasedrespectivelyofsoftwareorhardwareproductandsystemapplicationsolution.
Alongwiththesciencetechnicalprogress,Beadatatocollectanautomaticallyidentifyoftheway'stechniquetogetafastfiercedevelopment,amongthemappliedmoreandmorebesubjectedtoconcernintheRFIDtechniqueofthelogisticsandthesupplychainrealm.Theflourishingnationhasalreadyappliedtothemanagement,safetymanagement...etc.ofthemanagement,ancientbooksofthecirculateoflibrarytothistechnique.CurrentlyAmericanlargelogisticscompany,retailstore,medicinecompaniesalliscontinuouslytryingoutthiskindofcorrespondencetechniqueoftheshortdistancewirelesstobemainlyusedforcontrolingthequality,amountofthegoodsorthemerchandiseandtothestockmoreaccurate,safeandvalidmanagement.TheRFIDofChinaisappliedmainconcentrationatinlowfrequencyrealm(workthefrequencybesmallatthe30MHzs),suchastheidentityidentify,safecontrolatgate,electronicsticket-purchasing,transportationetc.realm.Ifcancometohandthefunction'sintegrationonboardtomakeitbecomepeople,thetooloftheshoppingbalanceofaccountssomovedanoperatortohopetoacquirenewincomefromtheprofessioncooperation.Futureworld,RFIDwillomnipresent.
SuchastheUnitedStatesoftheuniversitylibraryhasmorethan300housestoapplyRFIDtechnique,SingaporeownthefirstoverallappliedRFIDtechniqueofintelligencelibraryetc..Theourcountryisalsousherinthistechnique,in2006Shenzhenlibraryalreadypartofppliedthistechniques.Thistechniquebroughtlibraryboundaryhugevarietyandhadveryvastforeground.