Computer Networks

3. wide bandwidth data transmission which transports multiple signals and traffic types.
5. an electrical impulse or radio wave transmitted or received.
6. wireless computer network that links two or more devices using wireless communication to form a local area network within a limited area
8. group of computers that use a set of common communication protocols over digital interconnections for the purpose of sharing resources located on or provided by the network nodes.
9. networking device that forwards data packets between computer networks.
11. twisted pair cable for computer networks. Category 5.

1. the transfer of information between two or more points that do not use an electrical conductor as a medium by which to perform the transfer.
2. the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver.
4. a global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardized communication protocols.
7. a box that connects a home network to the wider Internet
10. collection of devices connected together in one physical location, such as a building, office, or home. Local Area Network