US PATENT SUBCLASS 714 / 750
.~.~ Feedback to transmitter for comparison


Current as of: June, 1999
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714 /   HD   ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY

746  DF  DIGITAL DATA ERROR CORRECTION {5}
748  DF  .~ Request for retransmission {3}
750.~.~ Feedback to transmitter for comparison


DEFINITION

Classification: 714/750

Feedback to transmitter for comparison:

(under subclass 748) Subject matter in which the digital data is returned to the transmitter for comparison to detect an error.