Trademarks and Service Marks
The following trademarked products may be mentioned in this book:
Product Name
5ESS™
AT™
AUDIX®
BT-542B™
COMSPHERE®
CONVERSANT® Voice Information System
DEFINITY®
Dterm™
Equinox™
INTUITY™
MD110®
MEGAPLEX™
MEGAPORT™
Meridian™
Microcom Networking Protocol®
NEAX™
NEC®
Northern Telecom®
ORACLE™
Paradyne®
Phillips®
SL-1™
TMI™
UNIX®
VT100™
xvi
Issue 2 December 1995
Company
Registered trademark of AT&T
Trademark of Hayes Microcomputer Products, Inc.
Registered trademark of AT&T
Trademark of BusLogic Inc.
Registered trademark of AT&T Paradyne Corp.
Registered trademark of AT&T
Registered trademark of AT&T
Trademark of NEC Telephones, Inc.
Trademark of Equinox Systems, Inc.
Trademark of AT&T
Registered trademark of Ericsson, Inc.
Trademark of Equinox Systems, Inc.
Trademark of Equinox Systems, Inc.
Trademark of Northern Telecom Limited
Registered trademark of Microcom, Inc.
Trademark of NEC Telephone, Inc.
Registered trademark of NEC
Registered trademark of Northern Telecom Limited
Trademark of Oracle Corporation
Registered trademark of AT&T
Registered trademark of Phillips Screw Company
Trademark of Northern Telecom Limited
Trademark of Texas Micro Systems, Inc.
Registered trademark of UNIX Systems Laborato-
ries, Inc.
Trademark of Digital Equipment Corporation
About This Document
Inc.
Telephones,