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1. US20220103202 - ELECTRONIC DEVICE, METHOD, AND STORAGE MEDIUM FOR ENHANCING UPSTREAM TRANSMISSION PERFORMANCE

Office
United States of America
Application Number 17488960
Application Date 29.09.2021
Publication Number 20220103202
Publication Date 31.03.2022
Publication Kind A1
IPC
H04B 3/46
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
02Details
46Monitoring; Testing
H04B 3/54
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
H04B 3/56
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
56Circuits for coupling, blocking, or by-passing of signals
H04B 17/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
10of transmitters
11for calibration
CPC
H04B 17/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
10of transmitters
11for calibration
H04B 3/46
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
02Details
46Monitoring; Testing
H04B 3/56
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
56Circuits for coupling, blocking, or by-passing of signals
H04B 3/546
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
546Combination of signalling, telemetering, protection
Applicants ARRIS Enterprises LLC
Inventors Wei LU
Title
(EN) ELECTRONIC DEVICE, METHOD, AND STORAGE MEDIUM FOR ENHANCING UPSTREAM TRANSMISSION PERFORMANCE
Abstract
(EN)

The present disclosure relates to an electronic device, a method, and a storage medium for enhancing upstream transmission performance. In an embodiment, a cable modem termination system (CMTS) can be configured to acquire first transmission performance of an upstream channel of a cable modem (CM) based on receiving service flow transmission from the CM; and, in response to the first transmission performance of at least one upstream channel of the CM being lower than a first threshold, instruct the CM to stop or suspend the service flow transmission through the at least one upstream channel. In an embodiment, the CM can be configured to receive a first instruction from the CMTS during the transmission of the service flow through the upstream channel; and, in response to receiving the first instruction, stop or suspend the service flow transmission through the at least one upstream channel.


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