2025 WITH QUESTIONS & ANSWERS
GRADED A+.
First .users .were .the .engineers .who .built .and .programmed .computers, .then
.employees .who .had .received .specialized .training .were .users, .and .now .today,
.anyone .and .everyone .can .be .a .user. .- .CORRECT .ANSWER-Evolution .of .Users
Sends .files .over .the .network .at .the .request .of .clients. .Responds .over .LAN, .within
.one .location/site. .Support .both .application .software .and .data .files. .- .CORRECT
.ANSWER-FILE .SERVER
Turns .a .user-friendly .domain .name, .like .Google.com, .into .an .Internet .Protocol .(IP)
.address .like .((( .70.42.251.42 .))) .that .computers .use .to .identify .each .other .on .the
.network. .- .CORRECT .ANSWER-Domain .Name .Server .(DNS)
Uses .TWO .KEYS .a .public .and .private .key .for .performing .encryption .and .decryption .-
.CORRECT .ANSWER-Public .Key .Encryption
PROVING .you .are .who .you .say .you .are .which .can .be .done .by: .what .you .know, .what
.you .have! .- .CORRECT .ANSWER-Authentication
TIER .WHERE .THE .USER .interface .for .the .system .is .developed; .SHIELDS .THE
.USER .from .the .underlying .logic .of .the .systems .as .well .as .the .underlying .data
.structures .- .CORRECT .ANSWER-Presentation .Tier
SYSTEMS .DEPLOYMENT .Steps .1. .System .Conversion .2. .Final .Documentation .3.
.End .User .Training .- .CORRECT .ANSWER-System .Deployment
CONNECTS .MULTIPLES .networks .together; .can .be .used .to .directly .connect
.computers .to .a .network; .will .relay .messages .to .computers .with .APPROPRIATE .IP
.ADDRESS .- .CORRECT .ANSWER-ROUTER
Requires .that .data .is .KEPT .secure .so .that .they .are .not .accidentally .provided .or
.obtained .by .unauthorized .users .- .CORRECT .ANSWER-Confidentiality
, Protecting .EVERY .LAYER .that .SURROUNDS .((( .DATA .))) .- .CORRECT .ANSWER-
Defense .in .Depth
Can .take .on .DIFFERENT .FORMS .depending .on .the .complexity .of .the .application; .in
.certain .instances, .it .is .AN .ACTUAL .OBJECT .that .is .an .ACTUAL .IMPLEMENTATION
.of .the .application .- .CORRECT .ANSWER-THE .MODEL
Creates .a .subset .of .the .data .by .reducing .the .data .from .multiple .dimensions .to .one
.dimension .- .CORRECT .ANSWER-Slicing .Data
The .technology .used .in .creating, .maintaining, .and .making .information .accessible. .-
.CORRECT .ANSWER-Information .Technology
In .charge .of .all .aspects .of .the .COMPUTER .NETWORKS .- .CORRECT .ANSWER-
Network .Administrator
Focuses .on .the .design, .development, .and .support .of .DATABASE .MANAGEMENT
.systems .(DBMSs). .- .CORRECT .ANSWER-Database .Administrator
Installs, .configures, .maintains, .secures, .and .troubleshoots .web .severs .- .CORRECT
.ANSWER-Web .Administrator
Processed .data. .- .CORRECT .ANSWER-Information
INFORMATION .THAT .HAS .BEEN .PUT .TO .USE .information .placed .into .a .context.
.Refined .information .such .that .the .user .of .the .knowledge .is .able .to .call .forth .only
.relevant .portions .of .information .when .needed. .- .CORRECT .ANSWER-Knowledge .in
.DIKW
Provides .a .social .setting .to .knowledge; .AN .UNDERSTANDING .OF .THE .((( .WHY .)))
.Can .only .come .by .having .BOTH .KNOWLEDGE .and .EXPERIENCE .- .CORRECT
.ANSWER-WISDOM
The .INPUT .Processing, .OUTPUT, .STORAGE .Cycle .- .CORRECT .ANSWER-I.P.O.S.
Raw .data .is .organized .or .structured .for .usefulness. .- .CORRECT .ANSWER-
PROCESSED .DATA
Information .is .output .so .user .can .see .results. .- .CORRECT .ANSWER-OUTPUT .DATA