The following trademarks and acknowledgements apply to this book:
AIX is a registered trademark of International Business Machines Corporation.
AIXwindows is a registered trademark of International Business Machines Corporation.
Apollo is a trademark of Apollo Computer, Inc.
IBM is a registered trademark of International Business Machines Corporation.
NCK is a trademark of Apollo Computer, Inc.
NCS is a trademark of Apollo Computer, Inc.
Network Computing Kernel is a trademark of Apollo Computer, Inc.
Network Computing System is a trademark of Apollo Computer, Inc.
Network File System is a trademark of Sun Microsystems, Inc.
NFS is a trademark of Sun Microsystems, Inc.
SNA 3270 is a trademark of International Business Machines Corporation.
UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Limited.
The term "network information service (NIS)" is now used to refer to the service formerly known as "Yellow Pages." The functionality remains the same; only the name has changed. The name "Yellow Pages" is a registered trademark in the United Kingdom of British Telecommunications plc, and may not be used without permission.
"Yellow Pages" is a registered trademark in the United Kingdom of British Telecommunications plc, and may also be a trademark of various telephone companies around the world. Sun will be revising future versions of software and documentation to remove references to "Yellow Pages."