Method and apparatus for flow control initialization

Multiplex communications – Data flow congestion prevention or control

Reexamination Certificate

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C370S412000

Reexamination Certificate

active

07924708

ABSTRACT:
According to one embodiment of the invention, a credit/debit flow control mechanism performs credit initialization by a combination of standard protocol level messages (e.g., one or more flits) with encoded credit return values and the use of saturating counters.

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