2GLOSSARY

data transmission. This function is implemented by all NetWare ODI drivers, Windows for Workgroups drivers, NDIS 2.01 drivers, and Windows NT and Windows 95 drivers.

Backbone

The main transmission medium used to interconnect the workgroup areas of a network. It is usually coaxial or fiber.

Backplane

A motherboard assembly in a PC with connectors and printed circuit traces into which printer circuit boards are inserted.

Bus

An electronic pathway along which signals are transmitted from one area of a computer to another.

Bus master adapter

An adapter that contains its own processor, which allows the adapter to operate independently of the computer’s main processor.

Coaxial cable

An electrical wire consisting of two primary electrical elements: an outer braided wire that acts as a ground and an inner one used to carry signals.

Configuration

The software settings that allow different hardware components of a computer system to communicate with one another.

CSMA/CD

Carrier Sense Multiple Access with Collision Detection. A baseband protocol with a built-in collision-detection technique.

Driver

A program, usually resident in server or workstation memory, that controls the network hardware (such as adapters or controllers) or implements the protocol stacks through which higher-level applications communicate with the network hardware.

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3Com EISA 10/100BASE-T manual Backbone, Backplane, Bus, Driver