A one-dimensional modulation for transmitting 2 bits per symbol. The transmission rate for digital information. This allows the transmission of voice, data and video signals over a single medium. The European equivalent of T1. Ethernet has become a series of standard produced by IEEE referred to as IEEE 802.3.
Light is modulated and transmitted over high purity, hair-thin fibers of glass.
The bandwidth capacity of fiber optic cable is much greater than that of conventional cable or copper wire. Frame Relay - A network interface providing high speed frame or packet transmission with minimum delay and efficient line of bandwidth. It has less protocol overhead than X.25. IEEE LAN standards are the predominant LAN standards today, including protocols similar or virtually equivalent to Ethernet and Token Ring. A connection between two systems or devices.