Sony Group Corporation

Paul Szucs

Rickard Ljung

A Framework for Live Uplink Streaming (PLUS) session between a PLUS source () and a PLUS sink () is initiated and controlled by the PLUS sink. The PLUS source registers with the PLUS sink and indicates its capabilities. The PLUS sink requests establishment of the session and further controls the session once established. The PLUS sink sends control requests that include control information to the PLUS source, thereby controlling media streaming at the PLUS source remotely.

Methods and devices for establishing a streaming session in a framework for live uplink streaming

Network assistance is provided for the streaming of data from a user equipment (UE) () to an ingestion point () in a network. The network assistance may include establishing an uplink network assistance (UNA) session with a network assistance service of the network; while streaming of the data and for each segment of the data or each UNA period of the data, receiving from the network assistance service an indication of a recommended highest bit rate estimate with which the data may be streamed under current network conditions. The UE may adjust content of the data stream in accordance with the indication of the recommended highest bit rate estimation.

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Lund, Sweden

Paul Szucs