channel command words Archives - Planet Mainframe

FICON CUP and Advanced Diagnostics

Stephen Guendert, Ph.D.

The FICON Control Unit Port (CUP) provides an in-band management interface defined by IBM that defines the channel command words…

More Big Iron

API CICS IBM zSystems Modernization z/OS

Modernizing CICS APIs with z/OS Connect: Fast, Simple, and Code-Light

Penney Berryman

AI Hardware Enterprise IT Hybrid Server Infrastructure

IBM Launches Power11: AI-Ready Enterprise Server with Zero Downtime and Hybrid Cloud Flexibility

Penney Berryman

CICS History Mainframe Modernization Transaction Processing

CICS at 55: The Evolution of Mainframe Transaction Processing

Penney Berryman

Mainframe press release

Izzi Software Acquires CNX Corporation, Extends Reach into IBM Power Ecosystem

IZZI Software