HistoricalsourcesThereasonwhyencryptionissafeisnotbecauseyoudon’tknowtheencryptionanddecryptionalgorithms,buttheencryptionkeyisabsolutelyhidden.PopularRSAandAESencryptionalgorithmsarebothFullypublic,i...

IntroductionCognitivepsychologyisoneofthelatestbranchesofpsychology.Itwasdevelopedfromthe1950stothe1960sandbecamethemaingenreofWesternpsychologyinthe1970s.1956isconsideredanimportantyearinthehistoryof...

SynonymslabormaterialsgenerallyrefertothemeansoflaborThevalueofthemeansoflaborThemeansoflaborarealsocalledmeansoflabor,whichareusedtochangeorinfluencetheobjectsoflaborintheprocessofproducingandoperati...

HistoricaldevelopmentENIAC,bornin1946,canonlyperform300variousoperationsor5000additionspersecond,andisaveritablecomputingmachine.Aftermorethan50years,thelevelofcomputertechnologyhasundergonerapidchang...

Basicexplanation1.Marksthatyouseewhenyouhitthelight.2.Referstomycountry'straditionalmethodofprintingpaintingswithwoodcuts.Thewaterusedtoblendthepigmentsdoesnotuseoil,whichisdifferentfromthegeneralcolo...

DefinitionBiologicalneuralnetworkmainlyreferstotheneuralnetworkofthehumanbrain,whichisthetechnicalprototypeoftheartificialneuralnetwork.Thehumanbrainisthematerialbasisofhumanthinking.Thefunctionofthin...

IntroductionThemappingofacollectiontoitselfiscalledatransformation.Asamapping,twotransformscanbemultiplied.Agroupofseveral-transformationsunderthismultiplicationiscalledatransformationgroup.Transforma...

IntroductionSincethebirthoftheCD-ROMstandardforrecordingcomputerdataonCDdiscs,CD-ROMdiscshavebeencharacterizedbytheirlargecapacity,lowcost,standardizeddataformat,easystorageandsafetyTheincomparableadv...

IntroductionTheso-calledaccessnetworkreferstoalltheequipmentbetweenthebackbonenetworkandtheuserterminal.Itslengthisgenerallyseveralhundredmeterstoseveralkilometers,soitisvividlycalledthe"lastkilometer...

BackgroundThe1950swasthefirstclimaxofcomputerdevelopment.Atthattime,themaincomponentsincomputerswereallmadeofelectrontubes,andlatergenerationswilluseelectrontubes.Thecomputeriscalledthefirst-generatio...

ThesynonymClintongenerallyreferstoWilliamJeffersonClintonCharacterRelationshipErrorcorrectionTurnofferrorcorrectionWifeHillaryDianeRodhamClintonAnerror4119832hasbeenreportedDaughterChelseaVictoriaClin...

ThesynonymWisconsingenerallyreferstothestateofWisconsin.StatementThisentryhasbeenorganizedwithreferencetotheadministrativeareaentryeditingguidelines;ifyouhavesuggestionsorwanttoparticipateinthecompila...

ProspectanalysisThedevelopmentofChina'sdigitalpublishingindustryisstillfacingavarietyofissuessuchasformats,productprices,businessmodels,settlements,anduserexperience.Accordingtothesurvey,in2011,thecap...

HistoricalevolutionEnglishname:VendingMachine/SlotMachineInthe1stcenturyAD,thedevicethatautomaticallysoldholywatermadebytheGreekHirowastheearliestintheworldvendingmachine.In1925,theUnitedStatesdevelop...

Theremaybemultipletypesofmemoryintheswitch,suchasFlash(flashmemory),DRAM(dynamicmemory),etc.Thememoryisusedforstorageconfiguration,asadatabuffer,etc.Theswitchusesthefollowingdifferenttypesofmemory,eac...