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Across 2. A type of data transmission in which a single medium (wire) can carry several channels at once. 5. A generic name for digital lines that are provided by telephone companies to their local subscribers and that carry data at high speeds 8. A large global network comprised of thousands of smaller networks. The World Wide Web is one element 9. a generic name for digital lines that are provided by telephone companies to their local subscribers and that carry data at high speeds

Down 1. is a company that offers its customer’s access to the Internet. 3. is a form of DSL, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voice band modem can provide. 4. is the transfer of information over a distance without the use of electrical conductors or "wires". 6. a local area network that uses high frequency radio signals to transmit and receive data over distances of a few hundred feet; uses Ethernet protocol 7. is a form of Internet access via telephone lines. The user's computer or router uses an attached modem connected to a telephone line to dial into an Internet service provider's node to establish a modem-to-modem link, which is then used to route Internet Protocol packets between the user's equipment and hosts on the Internet.