Computer Fundamentals

Question: When an online meeting takes place on the Web, it is called _____.
A
video messaging

B
a peer-to-peer network

C
a Web meeting

D
a Web conference

Note: Not available
1. Report
Question: With _____, users can view message details such as the length of calls and, in some cases, read message contents instead of listening to them.
A
Web services

B
Internet telephony

C
video messaging

D
visual voice mail

Note: Not available
1. Report
Question: A _____ network is a third-party business that provides networking services for a fee.
A
value-added

B
client/server

C
star

D
file sharing

Note: Not available
1. Report
Question: A _____ is a Web application that combines services from two or more sources, creating a new application.
A
document management system

B
peer-to-peer network

C
Web service

D
mashup

Note: Not available
1. Report
Question: _____ is a standard, specifically a protocol, that defines how a network uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person.
A
RFID

B
WiMAX

C
Bluetooth

D
UWB

Note: Not available
1. Report
Question: _____ is a newer network standard developed by IEEE that specifies how wireless devices communicate over the air in a wide area.
A
Wi-Fi

B
WiMAX

C
802.16

D
Both b and c

Note: Not available
1. Report
Question: DSL, cable television Internet service, and satellites offer _____ transmission.
A
baseband

B
IrDA

C
microwave

D
broadband

Note: Not available
1. Report
Question: _____ consists of a single copper wire surrounded by at least three layers.
A
Fiber-optic cable

B
Twisted-pair cable

C
Coaxial cable

D
Infrared

Note: Not available
1. Report
Question: Match the term "collaborate" with their definitions.
A
online area in which users have written discussions about a subject

B
electrical disturbance that can degrade communications

C
work online with other users connected to a server

D
type of always-on connection that is established between two communications devices

E
communications device that can convert digital signals to analog signals and analog signals to digital signals, so that data can travel along an analog telephone line

F
a protocol that defines how two devices use short-range radio waves to transmit data

Note: Not available
1. Report
Question: Match the term "Bluetooth" with their definitions.
A
online area in which users have written discussions about a subject

B
electrical disturbance that can degrade communications

C
work online with other users connected to a server

D
type of always-on connection that is established between two communications devices

E
communications device that can convert digital signals to analog signals and analog signals to digital signals, so that data can travel along an analog telephone line

F
a protocol that defines how two devices use short-range radio waves to transmit data

Note: Not available
1. Report

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Question: When an online meeting takes place on the Web, it is called _____.

Question: With _____, users can view message details such as the length of calls and, in some cases, read message contents instead of listening to them.

Question: A _____ network is a third-party business that provides networking services for a fee.

Question: A _____ is a Web application that combines services from two or more sources, creating a new application.

Question: _____ is a standard, specifically a protocol, that defines how a network uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person.

Question: _____ is a newer network standard developed by IEEE that specifies how wireless devices communicate over the air in a wide area.

Question: DSL, cable television Internet service, and satellites offer _____ transmission.

Question: _____ consists of a single copper wire surrounded by at least three layers.

Question: Match the term "collaborate" with their definitions.

Question: Match the term "Bluetooth" with their definitions.