MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617055854 A) filed by Interdigital Patent Holdings, Inc. on May 01, 2026, for Methods And Apparatus For Adaptive Bit Rate Support For Xr Traffic In Communication Networks.
Inventors include De Foy, Xavier; Starsinic, Michael; Sarathchandra, Magurawalage Chathura Madhusanka; Hamza, Ahmed; Di Girolamo, Rocco; Gudumasu, Srinivas; Methenni, Achref; and Di Lallo, Kevin.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: Systems, methods, devices, and instrumentalities are described herein for providing adaptive media streaming. A first network node (e.g., UPF) may be provided. The first network node may include a processor configured to determine one or more rendition detection rules. A first message may be received from a second network node (e.g., AS). The first message may include a protocol data unit (PDU) and indicates a first rendition. The first rendition may be detected based on the PDU and the one or more rendition detection rules. A rendition identification (ID) may be determined to be associated with the first rendition. The rendition ID may be determined to indicate a change from a second rendition to the first rendition. A second message may be sent to a third network node (e.g., SMF) based on the determination that the rendition ID indicates the change from the second rendition to the first rendition.
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