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Using a wireless network without the network owner's permission is known as ________.


A) hijacking
B) spamming
C) piggybacking
D) phishing

E) All of the above
F) C) and D)

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A(n) ________ network uses radio waves as its transmission medium.

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All of the following is NOT a home operating systems that supports P2P networking?


A) Windows
B) macOS
C) Unix
D) Linux

E) A) and B)
F) A) and C)

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A(n) ________ network is one in which each computer can communicate directly with the others.

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Client/server networks are controlled by a central server that runs specialized software called a(n) ________.


A) multipersonnel operating system (MPOS)
B) network operating system (NOS)
C) central operating system (COS)
D) central server operating system (CCOS)

E) B) and C)
F) A) and D)

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________ cable is composed of four pairs of wires that are twisted around each other.

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Unshielded...

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A P2P network needs specialized network operating system software installed on every node.

A) True
B) False

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Match each of the following terms to its definition: I. throughput II. packet III. firmware IV. firewall V. bandwidth


A) maximum speed at which data can be transmitted
B) the actual speed of data transfer that is achieved on a network
C) the format in which data is sent over transmission media
D) hardware or software for protecting computers from hackers
E) instructions in read-only memory

F) D) and E)
G) B) and E)

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A wireless ________ extender is a wireless network device that repeats your wireless signal.

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range; Wir...

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________ is the actual speed of data transfer that is achieved between two nodes on a network and is always less than or equal to the data transfer rate.


A) Benchmark
B) Broadband
C) Bandwidth
D) Throughput

E) C) and D)
F) None of the above

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In terms of networking, NOS stands for ________.

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network op...

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An access point connects to the main router wirelessly.

A) True
B) False

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When setting up a home network, make sure each node has ________.


A) a NOS installed
B) the proper software installed on each node
C) a network adapter
D) the proper security protocols in place

E) All of the above
F) A) and B)

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On a network, a(n) ________ helps prevent data packets from colliding with each other.


A) access point
B) hub
C) adapter
D) switch

E) B) and C)
F) A) and B)

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Ethernet networks are always connected using twisted-pair cable technology.

A) True
B) False

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The unique number assigned to a network adapter by the manufacturer is referred to as the ________ address.


A) MAC
B) IP
C) SSID
D) network

E) B) and C)
F) All of the above

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A large network designed to provide access to a specific geographic area, such as a large city, is a ________.


A) MAN
B) PAN
C) LAN
D) WAN

E) A) and B)
F) B) and D)

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Limiting your signal range does not help increase wireless network security.

A) True
B) False

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A switch acts like a traffic signal on a network.

A) True
B) False

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Match each of the following network types to its definition: I. HAN II. MAN III. LAN IV. PAN V. WAN


A) confined to a small geographic location beyond the home
B) services a residence
C) used to communicate among devices near an individual
D) covers a city
E) a network that covers the greatest distance

F) A) and D)
G) A) and C)

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