Cable modem termination system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12010005
APP PUB NO 20230130482A1
SERIAL NO

18086262

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Abstract

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A system, in one embodiment, includes a cable modem termination system configured to perform at least the following processing: determining a first quantity related to uncorrectable erroneous codewords and a second quantity related to other codewords except the erroneous codewords in the data packet received by the cable modem termination system from the terminal device via the channel; calculating a first metric relating the first quantity to the second quantity; and in response to the first metric exceeding a first threshold for a first predetermined time, determining the channel as a damaged channel.

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Patent Owner(s)

Patent OwnerAddress
ARRIS ENTERPRISES LLCHORSHAM PA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xuebo Shenzhen, CN 5 7
Dong, Zhiyong Shenzhen, CN 8 0
Lu, Wei Shenzhen, CN 656 6848
Sun, Jing Shenzhen, CN 2431 12990
Xiao, Jing Shenzhen, CN 206 3097

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