Coding rate control for holographic communications

An application server, comprising:

• a processing system that includes processor circuitry and memory circuitry that stores code, the processing system configured to cause the application server to:
• obtain a message that comprises a set of transcoding parameters corresponding to a traffic flow associated with holographic communications between a plurality of wireless communication devices;
• obtain a feedback message that comprises congestion information pertaining to the traffic flow, wherein the congestion information is based at least in part on an explicit congestion notification marking of one or more packets of the traffic flow addressed to a first wireless communication device of the plurality of wireless communication devices, and wherein the feedback message further comprises an identifier that indicates a second wireless communication device of the plurality of wireless communication devices as a source of the traffic flow;
• obtain a first set of packets of the traffic flow that is encoded according to a first coding rate;
• and
• output a second set of packets that corresponds to the first set of packets in accordance with a selective re-encoding operation, at the application server, of the first set of packets on a per-destination basis, wherein the selective re-encoding operation is based at least in part on the set of transcoding parameters corresponding to the traffic flow and the congestion information.

A method for wireless communication at an application server, comprising:

• obtaining a feedback message that comprises congestion information pertaining to a traffic flow associated with holographic communications between a plurality of wireless communication devices, wherein the congestion information is based at least in part on an explicit congestion notification marking of one or more packets of the traffic flow addressed to a first wireless communication device of the plurality of wireless communication devices, and wherein the feedback message further comprises an identifier that indicates a second wireless communication device of the plurality of wireless communication devices as a source of the traffic flow;
• obtaining a first set of packets of the traffic flow associated with the holographic communications, wherein the first set of packets is associated with a plurality of encoding layers that correspond to a layered encoding scheme at the second wireless communication device;
• and
• outputting a second set of packets that corresponds to the first set of packets in accordance with a selection, at the application server, of a respective encoding layer of the plurality of encoding layers on a per-destination basis, wherein the selection is based at least in part on the congestion information.