IP TEST

1. A term related sending data to a satellite is?
Downlink
Uplink
2. The common name for a modulator-demodulator is
Modem
Connector
3. Which of the following device is used to connect two systems, especially if the systems use different protocols?
Repeater
Gateway
4. Internet is
A large network of networks
An internal communication system for a business
5. A distributed network configuration in which all data/information pass through a central computer is
Star network
Bus network
6. Which of the following communications modes support two-way traffic but in only one direction of a time?
Simplex
Half-duplex
7. The slowest transmission speeds are those of
Coaxial cable
Twisted-pair wire
8. A modem is connected to
A telephone line
A keyboard
9. A popular way to learn about computers without ever going to a classroom is called
E-learning
Star network
10. The collection of links throughout the Internet creates an interconnected network called the
WWW
Web
0
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