Identifying multiplexed media stream data flows using pdu set information

Abstract

Systems, methods, and instrumentalities are disclosed for identifying multiplexed media stream data flows using PDU set information. A device may be provided including a processor. The device may identify one or more source description (SDES) real-time protocol (RTP) compact header extension identifiers or one or more media identifiers associated with a plurality of media streams of a protocol data unit (PDU) session. The device may send, to a network, the identified one or more of the SDES RTP compact header extension identifiers, using a request message. The request message may indicate at least one of a first quality of service (QoS) rule or a first charging policy to be applied to a first media stream of the plurality of media streams and indicate at least one of a second QoS rule or a second charging policy to be applied a second media stream of the plurality of media streams.

Dependencies are inferred from the claim text.