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Mainframe Modernization
Diagrams and reference material on how mainframe modernization actually plays out.
Process diagram
Mainframe Modernization — A Realistic Look at the Process
The seven stages from discovery to cutover: strategy, transformation workstreams, validation loop, and target environment.
Reference map
Mainframe Modernization Map
Modernization causes mapped to solution paths — CICS/IMS license cost, hardware EOL, COBOL talent scarcity, and more.