AC - RABN - ISN

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1

Hi,
control of the data would be in this order?

AC → RABN → ISN?

2

I would say “access to” the data" rather than “control of”.

ISN → AC → RABN → compressed record

The ISN is an index into the Address Converter. The AC contains RABNs. A RABN identifies a data block.

3

Thanks.