Multiple choice technology mainframe

How the CICS was called initially

  1. CICS

  2. PUCICS

  3. CUCICS

  4. MUCICS
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B Correct answer
Explanation

CICS was originally named PU-CICS (Public Utility CICS) when first developed by IBM in the 1960s. It was designed as a general-purpose transaction processing system for customer information control. The name was later shortened to just CICS as its purpose expanded beyond public utility applications.

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