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Glossary – Sun Microsystems Sun PCI High Speed Quad Port Serial Interface Adapter 819-1207-11 User Manual

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Glossary

AMI

Alternate Mark Inversion

bps

Bits per second

CEPT

European Conference of Postal and Telecommunications Administrations

CSU

Channel Service Unit

CPU

tCentral Processing Unit

DSU

Data Service Unitr.

E1

European equivalent of T1

HDLC

High-Level Data Link Control

MHz

MegaHertz

PLL

Phase-locked loo

PPP

Point-to-Point Protocol

SDLC

Synchronous Data Link Control

SNA

System Network Architecture

T1

A communications service providing leased-line support for 1,554,000 bps
on twisted copper wire.

WAN

Wide Area Network