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| 1 | |
The concept related to using computer networks to link people and resources. |
| | A) | connectivity |
| | B) | GPS |
| | C) | TCP/IP |
| | D) | Wi-Fi |
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| 2 | |
A high-frequency transmission cable that delivers television signals as well as connects computers in a network. |
| | A) | coaxial |
| | B) | hi def |
| | C) | 3-D |
| | D) | twisted pair |
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| 3 | |
A short-range radio communication standard that transmits data over short distances of up to approximately 30 feet. |
| | A) | Bluetooth |
| | B) | broadband |
| | C) | DSL |
| | D) | TCP/IP |
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| 4 | |
The speed with which a modem transmits data is called its: |
| | A) | digital velocity |
| | B) | dynamic rate |
| | C) | modular rating |
| | D) | transfer rate |
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| 5 | |
The bandwidth typically used for DSL, cable, and satellite connections to the Internet. |
| | A) | baseband |
| | B) | broadband |
| | C) | medium band |
| | D) | voiceband |
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| 6 | |
Every computer on the Internet has a unique numeric address called a(n): |
| | A) | IP address |
| | B) | DNS |
| | C) | broadcast |
| | D) | packet |
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| 7 | |
Sometimes referred to as a LAN adapter, these expansion cards connect a computer to a network. |
| | A) | PCMCIA |
| | B) | NIC |
| | C) | server |
| | D) | VPN |
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| 8 | |
A device that allows one LAN to be linked to other LANs or to larger networks. |
| | A) | IDS |
| | B) | network gateway |
| | C) | PAN |
| | D) | switch |
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| 9 | |
Typically using Wi-Fi technology, these wireless access points are available from public places such as coffee shops, libraries, bookstores, colleges, and universities. |
| | A) | hotspots |
| | B) | extranets |
| | C) | PANs |
| | D) | LANs |
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| 10 | |
Bus, ring, star, tree, and mesh are types of network: |
| | A) | topologies |
| | B) | protocols |
| | C) | strategies |
| | D) | devices |
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