1/29/13 WD2 SA
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Internet service provider | An organization that maintains a gateway to the Internet and rents access to customers on a per-use or subscription basis
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| modem | Abbreviation for modulator/ demodulator.
An analog device that enables computers to
communicate over telephone lines by translating digital data into audio/ analog signals and then back into digital form
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| integrated services digital network | A communication standard for sending voice, video or data over digital telephone lines.
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| bandwidth | The amount of information, sometimes
called traffic, that can be carried on a network at one time. The total capacity of a line. Also, the rate of data transfer over a network connection; measured in bits per second.
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| network interface card | A circuit board within a computer's central processing unit that serves as the interface enabling the computer to connect to a
network.
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| wireless access point | A device that enables wireless systems to communicate with each other,provided that they are on the same network
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| standard | A definition or format that has been
approved by a recognized standards organization
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| digital subscriber line | high-speed direct Internet connection that uses all-digital networks
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| xDSL | Collectively, the variations of Digital
Subscriber Line (DSL), which include ADSL, RADSL and HDSL.
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Created by:
ash.sa2
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