The following trademarks and acknowledgments apply to this book:
AIX is a registered trademark of International Business Machines Corporation.
IBM is a registered trademark of International Business Machines Corporation.
NFS is a registered trademark of Sun Microsystems, Inc.
Sun is a trademark of Sun Microsystems, Inc.
Sun OS is a trademark of Sun Microsystems, Inc.
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" (YP). 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."