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z/Transaction Processing Facility

z/Transaction Processing Facility Enterprise Edition (z/TPF) V1.1 (5748-T15) is a high-performance operating system specifically designed to provide high availability for demanding high volume, real-time transaction processing for mission critical e-business applications. z/TPF runs on and exploits IBM's zSeries servers, an infrastructure offering for transaction processing with high quality of service demands.    more...

What is z/TPF?
The evolution of transaction processing to open standards

New TPF services
Pre-Migration Analysis
 
z/TPF_GCC_Compiler_Support_Offering

z/TPF Migration
  Business Focus on z/TPF
 
  Technical Focus on z/TPF

 

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z/TPF logo

Spotlight
z/TPF I/O Performance Study Results
Service Bulletin 146: Single Source Considerations for Packed Structures and Unions in TPF 4.1 and z/TPF Systems
"What's new on PUT04?"
Optimize high-volume transaction processing on the mainframe
"Did you say mainframe?!" podcasts
IBM software for System z - Application infrastructure positioning
z/TPF Features - Spring 2007 TPF Users Group

Fast links
TPF Family Libraries
Maintenance
Service Bulletins
TPFUG Presentations
Downloads