Method and apparatus for traffic shaping for IP router queues/egress

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6836475
APP PUB NO 20020097719A1
SERIAL NO

09727559

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Abstract

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A shaper 201 and a scheduler 203 are combined to determine a target tree 203 and insert 207 a tag into a data structure, wherein the tag is associated with a packet that has reached the head of line (HOL) of a queue in a packet router. A tag may become an eligible tag and be placed in a set of tags to be searched. Such tags are searched for the smallest tag. A packet associated with the smallest tag is transmitted if the output link is available.

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Patent Owner(s)

  • NOKIA CORPORATION;NOKIA INTERNET COMMUNICATIONS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chaskar, Hemant M Woburn, MA 20 1095
Ravikanth, Rayadurgam Waltham, MA 9 495

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