Enqueue policing systems and methods

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United States of America Patent

PATENT NO 9083635
SERIAL NO

12897452

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of the present disclosure generally pertain to systems and methods for policing packet networks. A system in accordance with an exemplary embodiment of the present disclosure includes an enqueue policer positioned within an intermediate node of a packet network prior to at least one egress queue. The enqueue policer utilizes information related to destination end-point capacity limits for a given customer in order to police packets based on such information at a relatively early point in the packet network. Thus, a packet that would have been dropped by an egress node due to capacity limits is dropped by the intermediate node thereby preventing the packet from needlessly consuming bandwidth of the network beyond the intermediate node.

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Patent Owner(s)

  • ADTRAN, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kelly, Jamie S Madison, US 5 14
Ruble, Andrew T Elkmont, US 20 46
White, Troy Wayne Toney, US 5 19

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