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Sophisticated networks generally use which of the following hardware devices to ease the flow of data through the network?


A) Routers and switches
B) USB ports
C) Firewalls
D) Firmware

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

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

A) True
B) False

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DSL uses ________ cable.

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WPA stands for ________.

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Wi-Fi prot...

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The server on a client/server network has specialized ________ software installed.

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network op...

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________ are devices that transfer packets of data between two or more networks.

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________ refers to connecting to a wireless connection without the permission of the owner.

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For the nodes on a network to communicate with each other and access the network, each node needs a ________.


A) DSL modem
B) network adapter
C) hub
D) router

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

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The capability of current devices to use earlier standards is known as ________.

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backward c...

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________ is the maximum speed at which data can be transferred between two nodes.


A) Throughput
B) Bandwidth
C) Broadband
D) Through speed

E) None of the above
F) A) and B)

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

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


A) information management system (ISM)
B) network operating system (NOS)
C) digital subscriber line (DSL)
D) service set identifier (SSID)

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

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A ________ is any device connected to a network such as a computer, printer, or game console.


A) packet
B) node
C) NOS
D) NIC

E) A) and B)
F) C) 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 network used to communicate among devices close to one person is called a(n)________.

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PAN
person...

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In a peer-to-peer network, one computer acts as the central computer.

A) True
B) False

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________ cable consists of a single copper wire surrounded by layers of plastic and is used to connect cable TV.

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The most popular transmission media option for wired Ethernet networks is UTP cable.

A) True
B) False

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Which transmission medium transmits data the fastest?


A) Twisted-pair cable
B) Coaxial cable
C) Wireless
D) Fiber-optic cable

E) A) and B)
F) None of the above

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

Correct Answer

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