1-1. A network is a communication system that allows different hosts to work tog
ID: 638954 • Letter: 1
Question
1-1. A network is a communication system that allows different hosts to work together.
a. True.
b. False.
1-2. A network is a communication system that allows application programs on different hosts to work together.
a. True.
b. False.
1-3. When your home PC is on a network, it is a host.
a. True.
b. False.
1-4. When your mobile phone is on a network, it is a host.
a. True.
b. False.
1-5. Which of the following is a host when it is on a network?
a. client PCs
b. servers
c. Mobile phones.
d. All of the above.
1-6. The terms protocol and network standards mean the same thing.
a. True.
b. False.
1-7. Most Internet applications are client/server applications.
a. True.
b. False.
1-8. What type of host provides services to other computers?
a. Servers.
b. Clients.
c. Switches.
d. Routers.
1-9. Which of the following is a type of host?
a. Client.
b. Server.
c. Both A and B.
d. Neither A nor B.
1-10. There are _____ application protocols.
a. no
b. few
c. many
1-11. _____ standards reduce prices.
a. Proprietary
b. Ope
c. Neither A nor B
1-12. E-mail existed before the ARPANET and the Internet.
a. True
b. False.
1-13. The terms HTTP and WWW mean the same thing.
a. True.
b. False.
1-14. The terms
Explanation / Answer
20.a
21.b
22.b
23.b
24.b
25.b
a
b
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b
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b
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b
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b
a
b
b
b
b
b
b
a
b
b
b
b
a
b
b
a
b
a
b
b
a
b
b
a
b
b
a
a
a
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