Comcast Cable Communications, LLC

Robert Gonsalves

Larry Wolcott

Jorge Salinger

Maurice Manuel Garcia

John Bevilacqua

Saifur Rahman

Thomas Emerson Bach

Michael Pettit

Systems and methods are described for call management. A method may comprise determining at least a portion of a network topology. A handoff parameter may be determined based on one or more of network telemetry information or reliability information associated with the network topology. A handoff may be caused, based on at least the handoff parameter, between a first network device and a second network device associated with the network topology.

Systems and methods for call management

Described herein is a system and method for determining one or more data modulation profiles for one or more devices. The system and method described herein may measure signal quality, such as a modulation error ratio (MER), signal-to-noise ratio (SNR), receive power, transmit power, etc. Based on the signal quality, the system may determine one or more data modulation profile(s) (e.g., quadrature amplitude modulation (QAM) profiles) for a subcarrier, a plurality of subcarriers, a device, and/or a grouping of devices.

Determining one or more data modulation profiles for one or more devices

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Arvada, CO, United States of America

Robert Gonsalves