Multiple choice technology mainframe

CICS can have the user interface with

  1. GUI Developed in VB using ECI calls

  2. Presentation logic devleloped on any platform using MQ Series

  3. Web applications through an Interner protocal like HTTP

  4. All of the above.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CICS supports multiple interface options: GUI front-ends can use External Call Interface (ECI), presentation logic can connect via MQ Series messaging, and web applications can communicate through HTTP using CICS Transaction Gateway. All these approaches are valid CICS integration methods.

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