Adaptive flow control method and apparatus

Details Adaptive flow control method and apparatus Adaptive flow control method and apparatus

2005-02-01

2005-02-01

Lefkowitz, Sumati (Department: 2112)

Electrical computers and digital data processing systems: input/

Intrasystem connection

Bus interface architecture

C710S310000, C710S015000, C710S057000, C370S235000

Reexamination Certificate

active

06851008

ABSTRACT:
The present invention provides a method of controlling data flow within a network device. The method includes the steps of snooping a data packet before the data packet is stored in a memory buffer of the network device to determine a packet size, aggregating the packet size to generate a total number of data packets within a burst if the packet size exceeds a predetermined packet size. The method also includes the steps of lowering a threshold of the memory buffer to a reset threshold if the total number of data packets exceeds a predetermined number of consecutive data packets and activating a pause frame based upon the reset threshold to temporarily suspend transmission of incoming data packets to the network device.

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