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Transaction Processing Facility

IBM mainframe operating system used for transaction processing

Softwareoperating systemQ1426122

Also known as TPF · Transaction Processing Facility (TPF)

Developer: IBM
Released: 1979
Website: ibm.com/software/htp/tpf

Overview

From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0

Transaction Processing Facility (TPF) is an IBM real-time operating system for mainframe computers descended from the IBM System/360 family, including zSeries and System z9.

Overview

All data

9 statements · 11% with external sources · numbers in brackets are citations

Platforms: z/Architecture
IBM S/390
Replaces: IBM Airline Control Program

On other databases

2 identifiers linking Transaction Processing Facility across the web's reference databases

Data quality

statements

11%

externally sourced

Source last edited April 27, 2026. AIDB refreshes this page daily.

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AIDB. (2026). Transaction Processing Facility (Q1426122). Retrieved from https://aidb.si/e/transaction-processing-facility-Q1426122