The following trademarks and acknowledgements apply to this book:
AIX is a registered trademark of International Business Machines Corporation.
AIX is a registered trademark of International Business Machines Corporation.
AS/400 is a registered trademark of International Business Machines Corporation.
CICS is a trademark of International Business Machines Corporation.
Hayes is a trademark of Hayes Microcomputer Products, Inc.
IBM is a registered trademark of International Business Machines Corporation.
Micro Channel is a registered trademark of International Business Machines Corporation.
Portmaster is a registered trademark of International Business Machines Corporation.
PS/2 is a registered trademark of International Business Machines Corporation.
RS/6000 is a trademark of International Business Machines Corporation.
System/370 is a trademark of International Business Machines Corporation.
System/390 is a registered trademark of International Business Machines Corporation.
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.
VTAM is a registered trademark of International Business Machines Corporation.