QUESTIONS WITH COMPLETE
ANSWERS
First mmusers mmwere mmthe mmengineers mmwho mmbuilt mmand mmprogrammed
mmcomputers, mmthen mmemployees mmwho mmhad mmreceived mmspecialized mmtraining
mmwere mmusers, mmand mmnow mmtoday, mmanyone mmand mmeveryone mmcan mmbe mma
mmuser. mm- mmAnswer mmEvolution mmof mmUsers
Sends mmfiles mmover mmthe mmnetwork mmat mmthe mmrequest mmof mmclients. mmResponds
mmover mmLAN, mmwithin mmone mmlocation/site. mmSupport mmboth mmapplication
mmsoftware mmand mmdata mmfiles. mm- mmAnswer mmFILE mmSERVER
Turns mma mmuser-friendly mmdomain mmname, mmlike mmGoogle.com, mminto mman
mmInternet mmProtocol mm(IP) mmaddress mmlike mm((( mm70.42.251.42 mm))) mmthat
mmcomputers mmuse mmto mmidentify mmeach mmother mmon mmthe mmnetwork. mm- mmAnswer
mmDomain mmName mmServer mm(DNS)
Uses mmTWO mmKEYS mma mmpublic mmand mmprivate mmkey mmfor mmperforming
mmencryption mmand mmdecryption mm- mmAnswer mmPublic mmKey mmEncryption
PROVING mmyou mmare mmwho mmyou mmsay mmyou mmare mmwhich mmcan mmbe mmdone
mmby: mmwhat mmyou mmknow, mmwhat mmyou mmhave! mm- mmAnswer mmAuthentication
TIER mmWHERE mmTHE mmUSER mminterface mmfor mmthe mmsystem mmis mmdeveloped;
mmSHIELDS mmTHE mmUSER mmfrom mmthe mmunderlying mmlogic mmof mmthe mmsystems
mmas mmwell mmas mmthe mmunderlying mmdata mmstructures mm- mmAnswer mmPresentation
mmTier
SYSTEMS mmDEPLOYMENT mmSteps mm1. mmSystem mmConversion mm2. mmFinal
mmDocumentation mm3. mmEnd mmUser mmTraining mm- mmAnswer mmSystem mmDeployment
CONNECTS mmMULTIPLES mmnetworks mmtogether; mmcan mmbe mmused mmto mmdirectly
mmconnect mmcomputers mmto mma mmnetwork; mmwill mmrelay mmmessages mmto
mmcomputers mmwith mmAPPROPRIATE mmIP mmADDRESS mm- mmAnswer mmROUTER
, Requires mmthat mmdata mmis mmKEPT mmsecure mmso mmthat mmthey mmare mmnot
mmaccidentally mmprovided mmor mmobtained mmby mmunauthorized mmusers mm- mmAnswer
mmConfidentiality
Protecting mmEVERY mmLAYER mmthat mmSURROUNDS mm((( mmDATA mm))) mm-
mmAnswer mmDefense mmin mmDepth
Can mmtake mmon mmDIFFERENT mmFORMS mmdepending mmon mmthe mmcomplexity mmof
mmthe mmapplication; mmin mmcertain mminstances, mmit mmis mmAN mmACTUAL mmOBJECT
mmthat mmis mman mmACTUAL mmIMPLEMENTATION mmof mmthe mmapplication mm-
mmAnswer mmTHE mmMODEL
Creates mma mmsubset mmof mmthe mmdata mmby mmreducing mmthe mmdata mmfrom
mmmultiple mmdimensions mmto mmone mmdimension mm- mmAnswer mmSlicing mmData
The mmtechnology mmused mmin mmcreating, mmmaintaining, mmand mmmaking mminformation
mmaccessible. mm- mmAnswer mmInformation mmTechnology
In mmcharge mmof mmall mmaspects mmof mmthe mmCOMPUTER mmNETWORKS mm-
mmAnswer mmNetwork mmAdministrator
Focuses mmon mmthe mmdesign, mmdevelopment, mmand mmsupport mmof mmDATABASE
mmMANAGEMENT mmsystems mm(DBMSs). mm- mmAnswer mmDatabase mmAdministrator
Installs, mmconfigures, mmmaintains, mmsecures, mmand mmtroubleshoots mmweb mmsevers
mm- mmAnswer mmWeb mmAdministrator
Processed mmdata. mm- mmAnswer mmInformation
INFORMATION mmTHAT mmHAS mmBEEN mmPUT mmTO mmUSE mminformation mmplaced
mminto mma mmcontext. mmRefined mminformation mmsuch mmthat mmthe mmuser mmof mmthe
mmknowledge mmis mmable mmto mmcall mmforth mmonly mmrelevant mmportions mmof
mminformation mmwhen mmneeded. mm- mmAnswer mmKnowledge mmin mmDIKW
Provides mma mmsocial mmsetting mmto mmknowledge; mmAN mmUNDERSTANDING mmOF
mmTHE mm((( mmWHY mm))) mmCan mmonly mmcome mmby mmhaving mmBOTH
mmKNOWLEDGE mmand mmEXPERIENCE mm- mmAnswer mmWISDOM
The mmINPUT mmProcessing, mmOUTPUT, mmSTORAGE mmCycle mm- mmAnswer
mmI.P.O.S.
Raw mmdata mmis mmorganized mmor mmstructured mmfor mmusefulness. mm- mmAnswer
mmPROCESSED mmDATA
Information mmis mmoutput mmso mmuser mmcan mmsee mmresults. mm- mmAnswer mmOUTPUT
mmDATA