Applying router quality of service on a cable modem interface on a per-service-flow basis

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United States of America Patent

PATENT NO 7948883
SERIAL NO

11776802

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Abstract

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In one embodiment, a cable modem determines network backpressure per service-flow, and transmits the network backpressure per service-flow to a router (e.g., co-located on a same network device). Also, the cable modem may transmit service-flow classifications to the router, such that the router may then control traffic per service-flow based on the network backpressure per service-flow, accordingly.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
CISCO TECHNOLOGY, INC.SAN JOSE, CA14590

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Croft,, Jr Kenneth J Cary, US 2 20
Duffie,, III John B Cary, US 3 24
Haridas, Sriram Bangalore, IN 6 119

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