Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?

Computer Networking
Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?

Teletex system

Microwave system

Fax system

Videotex system

None of these

Teletex system

Microwave system

Fax system

Videotex system

None of these

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Computer Networking
If you configure the TCP/IP address and other TCP/IP parameters manually, you can always verify the configuration through which of the following? Select the best answer.

DHCPINFO command-line utility

Network Properties dialog box

None of these

Advanced Properties tab of TCP/ IP Info.

Server Services dialog box

DHCPINFO command-line utility

Network Properties dialog box

None of these

Advanced Properties tab of TCP/ IP Info.

Server Services dialog box

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Computer Networking
You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice?

Token-Ring

CSMA/CA

ARCnet

CSMA/CD

Ethernet

Token-Ring

CSMA/CA

ARCnet

CSMA/CD

Ethernet

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Computer Networking
What is the result of segmenting a network with a bridge (switch)?1. It increases the number of collision domains.2. It decreases the number of collision domains.3. It increases the number of broadcast domains.4. It decreases the number of broadcast domains.5. It makes smaller collision domains.6. It makes larger collision domains.

3, 4 and 6

2, 3 and 5

1, 3 and 6

1 and 5

3, 4 and 6

2, 3 and 5

1, 3 and 6

1 and 5

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Computer Networking
The geostationary satellite used for communication systems

is positioned over equator

All of these

remains stationary relative to the earth

None of these

rotates with the earth

is positioned over equator

All of these

remains stationary relative to the earth

None of these

rotates with the earth

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Computer Networking
A communications device that combines transmissions from several I/O devices into one line is a:

concentrator

modifier

full-duplex line

None of these

multiplexer

concentrator

modifier

full-duplex line

None of these

multiplexer

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Computer Networking

Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?

Computer Networking If you configure the TCP/IP address and other TCP/IP parameters manually, you can always verify the configuration through which of the following? Select the best answer.

Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice?

Computer Networking The geostationary satellite used for communication systems

Computer Networking A communications device that combines transmissions from several I/O devices into one line is a:

Computer Networking
Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?

Computer Networking
If you configure the TCP/IP address and other TCP/IP parameters manually, you can always verify the configuration through which of the following? Select the best answer.

Computer Networking
You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice?

Computer Networking
The geostationary satellite used for communication systems

Computer Networking
A communications device that combines transmissions from several I/O devices into one line is a: