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Test Bank For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova, Complete Chapters 1 - 12 (100% Verified by Experts)

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Business Data Communications And Networking, 14th

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Test Bank For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova, Complete Chapters 1 - 12 (100% Verified by Experts) Test Bank For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova, Complete Chapters 1 - 12 (100% Veri...

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networking
business data communications
business data communications and networking
test bank for business data communications and net
14th edition by fitzgerald dennis durcikova

Institution Business Data Communications And Networking, 14th
Course Business Data Communications And Networking, 14th

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Chapter 1 jy

Introduction to Data jy jy

Communications
jy

True-False Questions
jy

The jyfollowing jyare j ypossible jyTrue/False j yquestions jyfor j ytests. jyThe j ystatement j y is jy given j yand
j y the j y answer i
jy s jyprovided jyin jysquare jybrackets. jyThe jylevel jyof jydifficulty jy(easy, jymoderate,

jydifficult) jyand jythe jypage jynumber(s) jyrelevant jyto jythe jytopic jyare jyalso jyfurnished.

1. According jyto jyJohn jyChambers, jyCEO jyof jyCisco jy(a jyleading jynetworking jytechnology
jycompany),tjy he jyinformation jyage jyis jythe jysecond jyIndustrial jyRevolution.

Answer:True Difficulty:jyEasy Reference: j y p. jy4

2. Due jyto jyrecent jyadvances jyin jyhigh jyspeed jycommunication jynetworks, jythe jyinformation jylag,
jyor jythet
jy ime jyit jytakes jyfor jyinformation jyto jybe jydisseminated jyaround jythe jyworld, jyhas jybeen

jysignificantly jyshortened.

Answer:True Difficulty: j y Easy Reference: j y p.4
3. One jyperspective jyof jydata jycommunications jyand jynetworking jyas jystated jyin jythe jytextbook,
jyexaminesjt y he jymanagement jyof jynetworking jytechnologies, jyincluding jysecurity, jynetwork

jydesign, jyand jymanaging jythe jynetwork jyon jya jyday-to-day jybasis jyand jylong jyterm jybasis.

Answer:True Difficulty: j y Moderate Reference: j y p. jy5
4. The jyfirst jyelectronic jydata jycommunication jysystem jywas jythe jytelephone jydeveloped jyby
jyAlexanderjG y raham jyBell.

Answer:False Difficulty:jyEasy Reference: j y p. jy5
5. The jyfirst jytranscontinental jytelephone jyservice jywas jyestablished jyin jythe jy1940s.

Answer:False Difficulty:jyEasy Reference: j y p. jy6
6. An jyInter-Exchange jyCarrier jy(IXC) jyprovides jyonly jylocal jytelephone jyservices jyto
jyhomes jyandjb
y usinesses.

Answer: jyFalse Difficulty: j y Easy Reference: j y p. jy6
7. Common jycarriers jyinclude jythe jyRBOCs, jyIXCs, jyand jyCable jyTV jycompanies.

Answer:True Difficulty:jyModerate Reference: j y p. jy7
8. The jyTelecommunications jyAct jyof jy1996 jynow jypermits jythe jyRBOCs jyto jyprovide jylong
jydistancejo
y utside jythe jyregion jyin jywhich jythey jyprovide jylocal jytelephone jyservices.

Answer: jyTrue Difficulty:jyModerate Reference: j y p. jy7
9. The jyInternet jywas jystarted jyby jythe jyU.S. jyDepartment jyof jydefense jyin jy1969 jyas jya jynetwork
jyof jyfourjc
y omputers jycalled jyARPANET.

Answer: jyTrue Difficulty: j y Moderate Reference: j y p. jy9
10. Telecommunications jyis jythe jytransmission jyof jyvoice jyand jyvideo jyas jywell jyas jydata jyand
jyimpliesjt
y ransmitting jya jylonger jydistance jythan jyin jya jydata jycommunication jynetwork.

Answer:False Difficulty:jyModerate Reference: j y p. jy11

,https://www.stuvia.com/

11. A jylocal jyarea jynetwork jy(LAN) jyconnects jyother jyLANs jyand jyBNs jylocated jyin jydifferent jyareas
jyto jyeachojy ther jyand jyto jywide jyarea jynetworks jyin jya jyspan jyfrom jy3 jyto jy30 jymiles.

Answer: jyFalse Difficulty:jyModerate Reference: j y p. jy13
12. An jyintranet jyis jya jyLAN jythat jyuses jyInternet jytechnologies jyand jyis jypublicly jyavailable jyto
jypeoplejo
y utside jyof jythe jyorganization.

Answer: jyFalse Difficulty:jyModerate Reference: j y p. jy15
13. A jycar jymanufacturer jymay jygive jyaccess jyto jycertain jyportions jyof jyits jynetwork jyto jysome jyof jyits
jysuppliersjv
y ia jyInternet. jyThis jyis jyan jyexample jyof jyan jyExtranet.

Answer: jyTrue Difficulty:jyModerate Reference: j y p. jy15
14. The jyOSI jymodel jyis jythe jymost jywidely jyused jynetwork jymodel jyto jydevelop jyand jybuild jynetworks
jytoday.

Answer: jyTrue Difficulty:jyModerate Reference: j y p. jy16
15. The jynetwork jylayer jyis jyresponsible jyfor jyrouting jymessages jyfrom jythe jysource jycomputer
jyto jythejd
y estination jycomputer.

Answer: jyTrue Difficulty:jyEasy Reference: j y p. jy17
16. In jythe jyOSI jymodel, jythe jyapplication jylayer jyis jythe jyend jyuser‟s jyaccess jyto jythe jynetwork.

Answer: jyTrue Difficulty:jyModerate Reference: j y p. jy18
17. The jyapplication jylayer jyis jythe jyseventh jylayer jyof jythe jyInternet jymodel jyand jyprovides jythe jyend
jyuser‟sja
y ccess jyto jythe jynetwork.

Answer: jyTrue Difficulty:jyModerate Reference: j y p. jy18
18. At jythe jytransport jylayer jyin jythe jyInternet jymodel, jyTCP jyis jyresponsible jyfor jybreaking jylarge
jyfiles jyreceived jyfrom jythe jyapplication jylayer jyinto jysmaller jypackets jyand jyopening jya

jyconnection jyto jya jyserverjf
y or jytransferring jythe jypackets.

Answer: jyTrue Difficulty: jyDifficult Reference: j y p. jy17
19. Ethernet jyis jyan jyexample jyof jya jynetwork jylayer jyprotocol.

Answer: jyFalse Difficulty:jyEasy Reference: j y p. jy17
20. Data jycommunication jystandards jyenable jyeach jylayer jyin jythe jysending jycomputer jyto
jycommunicatejw
y ith jyits jycorresponding jylayer jyin jythe jyreceiving jycomputer.

Answer: jyTrue Difficulty: jyEasy Reference: j y p. jy22
21. The jyspecification jystage jyof jythe jyformal jystandardization jyprocess jyconsists jyof
jydevelopingjn
y omenclature jyand jyidentifying jythe jyproblems jyto jybe jyaddressed.

Answer: jyTrue Difficulty: jyModerate Reference: j y p. jy23
22. ANSI jyis jya jyvoting jyparticipant jyin jythe jyISO.

Answer: jyTrue Difficulty: jyEasy Reference: j y p. jy23
23. Passive jyoptical jynetworking, jya jykey jytrend jyfor jythe jyfuture, jymeans jythat jyvirtually jyany
jycomputer jywillb
jy e jyable jyto jycommunicate jywith jyany jyother jycomputer jyin jythe jyworld.

Answer: Difficulty: Reference: j y p.
jyFalse jyModerate jy26

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24. The jyhigh jybandwidth jyrequirements jy(high jycommunications jyneeds) jyfor jyvideo jyhave
jyslowed jyitsi
jy ntegration jyinto jycomputer jynetworks.

Answer: jyTrue Difficulty: jyModerate Reference: j y p. jy28
25. An jyApplication jyService jyProvider jy(ASP) jydevelops jya jyspecific jysystem jyand jycompanies
jypurchasejo
y r jyrent jythe jyservice jywithout jyinstalling jythe jysystem jyon jytheir jyown jycomputers.

Answer: jyTrue Difficulty: jyModerate Reference: j y p. jy29

MULTIPLE CHOICE jy

The jyfollowing jyare jypossible jymultiple-choice jyquestions jyfor jytests. jyThe jyquestion jyis jyposed jyand
jythe jyanswer jyis jyprovided jyunder jythe jychoices. jyThe jylevel jyof jydifficulty jy(easy, jymoderate,

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1. Data jycommunications jyand jynetworking jycan jybe jyconsidered jyas jya jyglobal jyarea jyof jystudy jybecause:

a. new j y technologies j y and j y applications j y emerge j y from j y a j y variety j y of j y countries
j y and j y spreadajy round jythe jyworld

b. the jytechnologies jyenable jyglobal jycommunication
c. the jypolitical jyand jyregulatory jyissues jyare jyexactly jythe jysame jyin jyevery jycountry
d. a jyand jyb
e. none jyof jythe jyabove

Answer: jyD Difficulty: jyEasy Reference: j y p. jy4
2. In jy1970, jya jykey jydecision jyregarding jyMCI:
a. set jyup jythe jyTelecommunications jyCompetition jyand jyDeregulation jyAct
b. permitted jyMCI jyto jyprovide jylimited jylong jydistance jyservice jyin jythe jyU.S.
c. permitted j y telephone j y and/or j y computer j y equipment j y that j y was j y not j y manufactured
y elephone jyto jybe jyconnected jyto jyAT&T‟s jynetwork
j y by j y BelljT

d. divided jyAT&T j yinto j y two j y parts: j y one j y part j y for j y long j y distance j y service, j y and j y a
j y second j y part,jc
y omprised jyof jyseven jyoperating jycompanies, jyfor jylocal jytelephone

jyservice

e. set jyup jyderegulation jyfor jyinternational jytelecommunications jymarkets jyin jy68 jycountries

Answer: jyB Difficulty: jyEasy Reference: jy jyp. jy6
3. In jy1984, jya jyfederal jyjudge jybroke jyup jya jyhighly jycontested jytelephone jyservice jymonopoly
jyand:

a. set jyup jythe jyTelecommunications jyCompetition jyand jyDeregulation jyAct
b. permitted jyMCI jyto jyprovide jylimited jylong jydistance jyservice jyin jythe jyU.S.
c. permitted jytelephone jyand/or jycomputer jyequipment jythat jywas jynot jymanufactured
jyby jyBell jyTelephone jyto jybe jyconnected jyto jyAT&T‟s jynetwork

d. divided jyAT&T jyinto jytwo jyparts: jyone jypart jyfor jylong jydistance jyservice, jyand jya
jysecond jypart, jycomprised jyof jyseven jyregional jyoperating jycompanies, jyfor jylocal

jytelephone jyservice

Answer: Difficulty: Reference: j y p.
jyD jyEasy jy6

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Exam (elaborations)

Test Bank For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova, Complete Chapters 1 - 12 (100% Verified by Experts)

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