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A server is a computer designed to request information from a server.A server is a computer dedicated to providing information in response to requests.

A) True
B) False

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Which of the following is not one of the differentiating factors of a network?


A) Architecture
B) Topology
C) Protocols
D) Telecommunication system

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

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A hub (switch or router)is the hardware to perform traffic control.

A) True
B) False

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____________ is the capability of two or more computer systems to share data and resources,even though they are made by different manufacturers.

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Architecture includes Ethernet and transmission control protocol/Internet protocol (TCP/IP).

A) True
B) False

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Which of the following is not a network topology?


A) Bus
B) Ring
C) Ethernet
D) Star

E) None of the above
F) All of the above

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A network ____________ refers to the geometric arrangement of the actual physical organization of the computers (and other network devices)in a network.

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Describe TCP/IP along with its primary purpose.

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Transmission Control Protocol/...

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________________ include Ethernet and transmission control protocol/Internet protocol (TCP/IP).

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What is interoperability?


A) An intelligent connecting device that examines each packet of data it receives and then decides which way to send it onward toward its destination.
B) Refers to the geometric arrangement of the actual physical organization of the computers (and other network devices) in a network.
C) A standard that specifies the format of data as well as the rules to be followed during transmission.
D) The capability of two or more computer systems to share data and resources,even though they are made by different manufacturers.

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

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Protocols include bus,star,ring,hybrid,and wireless.

A) True
B) False

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Telecommunication systems enable the transmission of data over public or private networks.

A) True
B) False

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A wide area network (WAN)spans a large geographic area,such as a state,province,or country.WANs often connect multiple smaller networks,such as local area networks or metropolitan area networks.The world's most popular WAN is the Internet.A metropolitan area network (MAN)is a large computer network usually spanning a city.

A) True
B) False

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Identify the different media types found in networks.

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Wire media are transmission material man...

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How many layers does the OSI model contain?


A) Four
B) Seven
C) Ten
D) Eleven

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

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What is transmission material manufactured so that signals will be confined to a narrow path and will behave predictably?


A) Wire media
B) Network transmission media
C) Fiber-optic cable
D) Transmission control protocol/Internet protocol

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

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File Transfer Protocol (FTP)allows files containing text,programs,graphics,numerical data,and so on to be downloaded off or uploaded onto a network.

A) True
B) False

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Hypertext Transfer Protocol (HTTP)allows web browsers and servers to send and receive web pages.

A) True
B) False

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What is a peer-to-peer network?


A) Enables the transmission of data over public or private networks
B) A communications,data exchange,and resource-sharing system created by linking two or more computers and establishing standards,or protocols,so that they can work together
C) Any network without a central file server and in which all computers in the network have access to the public files located on all other workstations
D) A computer that is designed to request information from a server

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

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Coaxial cable refers to a type of cable composed of four (or more)copper wires twisted around each other within a plastic sheath.

A) True
B) False

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