CPC H04N 21/242 (2013.01) [H04J 3/0682 (2013.01); H04L 47/22 (2013.01); H04N 7/54 (2013.01); H04N 21/2402 (2013.01); H04N 21/4307 (2013.01); H04N 21/43072 (2020.08); H04N 21/2368 (2013.01); H04N 21/6437 (2013.01)] | 20 Claims |
1. A method, comprising:
receiving, by a first edge output device at a first egress of a first media path, a first upstream delay signal from a first edge input device at a first ingress of the first media path;
determining, by the first edge output device, a first uncorrected propagation delay from the first ingress to the first egress based upon the first upstream delay signal;
receiving, by a second edge output device at a second egress of a second media path, a second upstream delay signal from a second edge input device at a second ingress of a second media path;
determining, by the second edge output device, a second uncorrected propagation delay from the second ingress to the second egress based upon the second upstream delay signal;
determining a target propagation delay, by the first edge output device and the second edge output device, that is at least as large as a maximum of the first uncorrected propagation delay and the second uncorrected propagation delay.
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