IBM Transaction Server OS - Manual (Page 10)

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Trademarks
The following terms are trademarks of International Business Machines Corporation
in the United States, or other countries, or both:
BookManager DB2
CICS IBM
CICS/ESA Language Environment
CICSPlex VTAM
Other company, product, and service names may be trademarks or service marks
of others.
viii CICS Transaction Affinities Utility Guide