Multiple choice technology mainframe

ECB expansion

  1. Exit Configuration Block

  2. Entry Comparision Block

  3. Entry Configuration Block

  4. Entry Control Block
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In TPF (Transaction Processing Facility) systems, ECB stands for Entry Control Block. The ECB is a fundamental control structure in TPF that contains information about each entry or transaction being processed. It serves as the primary data structure for managing and tracking transaction state throughout the TPF system.

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