Method and apparatus for bandwidth management of TCP traffic employing post-acknowledgement control

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020176443A1
SERIAL NO

10152165

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Abstract

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An apparatus for bandwidth management of TCP traffic on a communications network that apparatus comprises a forward data controller, a backward Ack controller, and a post-acknowledgement control machine. The forward data controller has a queuing space of a plurality of buffer registers for queuing outbound data of the TCP traffic. The backward Ack controller has a plurality of queues each having a plurality of buffer registers for queuing inbound Acks of the TCP traffic. The post-acknowledgement control machine includes an Ack-pacing controller for controlling the queuing of the backward Ack controller. The Ack-pacing controller subsequently allows the release of each of the inbound Acks queued in backward Ack buckets of the backward Ack controller to the sender of the outbound data upon determining that the queues in the forward data controller is at least partially emptied by sending the queued outbound data to the receiver of the outbound data.

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Patent Owner(s)

Patent OwnerAddress
ACCTON TECHNOLOGY CORPORATIONNO 1 CREATION 3RD ROAD SCIENCE-BASED INDUSTRIAL PARK HSINCHU 300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Ying-Dar Hsinchu, TW 28 333
Tsao, Shih-Chiang Hsinchu, TW 21 177
Wei, Huan-Yun Hsinchu, TW 5 28

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