Multiple choice technology mainframe

Within one processor there could be more than one CICS's each of which runs independently under the same OS. Such communication is called as ____?

  1. Multi Region Operation

  2. Inter System Communication

  3. Both the above

  4. None of the above

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A Correct answer
Explanation

Multi Region Operation (MRO) enables communication between multiple CICS regions running on the same processor under the same operating system. Inter System Communication (ISC) is used when regions are on different systems.