数据保护课件：02 数据分类

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1、Chapter02Dataandits’ProductionNavigationalstudyonInfo2021/12/252Topic:DefinitionandCategoriesofInformation/DataPurpose:Termsofdialogueandresearch2021/12/253§2.1ClassificationofInformationfunctionalperspective1.DataasaMaterialsToolofCommunication:Informationist

2、oolforpeopletocommunicationtopublicortoparticularperson.2.dataasaProduct:Informationwork(asCommoditiy)anddatabaseinformationisaproduct,acommodity,anobjectmattertransacted(?)2021/12/254HowInformationbecomescommodity?Makingrawdataormaterialbemeaningfuloruseful“p

3、roduct”This“converting”requirescreativeskilloreffortwhatrightthewillconfertoinformationproductmaker?2021/12/255InformationProductLegalPerspective1.CopyrightableWorksinformationalproductprotectedbycopyrightlaw2.Non-copyrightableWorksInformationalproductnotprote

4、ctedbycopyrightlaw3OthersInformationproduct?Dataset?2021/12/256§2.2FeaturesofData:aComparisonwithGoodsDataasacommoditypossessescharacteristicswhichareinherentlyverydifferentfromthetraditionalresourcesofland,laborandcapital.2021/12/257DataFeatures1.Non-excludab

5、leNon-excludabilitymeansthatoncethegoodisproducedoravailable,itisdifficulttoexcludeanyonefromenjoyingitsbenefits.InformationisinnaturepublicgoodsExclusivecontrolofinformationmeanstokeepitinsecretagainstleaningoraccessing.2021/12/258DataFeatures2.Non-rivalinfor

6、mationisnon-rival,thatis,useofitbyonepersondoesnotdiminishitsusefulnesstoothersNonrivalrousconsumption:oncetheworkiscreated,reproducingitinnowaydepletestheoriginal.Unlikegoods,Informationcanbeusedwithoutbeingusedupandcanbesoldwithoutbeinggivenup.2021/12/259Dat

7、aFeatures3.InformationisCumulative.TheaccumulationofknowledgeispossiblebecauseinformationdoesnotdeterioratethroughuseTherefore,thefreeexchangeofinformation,ratherthanitsenclosure,isthepresumedbeneficialstatePrivatizationofinformationisagainstpublicinterestsInf

8、ormationsharingisbenefittosocialprogress2021/12/2510DataFeatures4.IntangibleInformation,unlikephysicalcommodities,cannotbedestroyed,stolen,orrestitutedinthesensethesetermshaveforph