US 12,363,043 B2
Priority application and network bits for PDU handling
Sujeet Shyamsundar Mate, Tampere (FI); Kashyap Kammachi Sreedhar, Tampere (FI); Igor Danilo Diego Curcio, Tampere (FI); Serhan Gul, Berlin (DE); Lauri Aleksi Ilola, Tampere (FI); and Saba Ahsan, Espoo (FI)
Assigned to Nokia Technologies Oy, Espoo (FI)
Filed by Nokia Technologies Oy, Espoo (FI)
Filed on Jan. 25, 2024, as Appl. No. 18/422,113.
Claims priority of provisional application 63/441,222, filed on Jan. 26, 2023.
Prior Publication US 2024/0259319 A1, Aug. 1, 2024
Int. Cl. H04L 47/24 (2022.01); H04L 65/65 (2022.01)
CPC H04L 47/24 (2013.01) [H04L 65/65 (2022.05)] 15 Claims
OG exemplary drawing
 
1. An apparatus comprising:
at least one processor; and
at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to:
receive, from a first user equipment, at least one real-time transport protocol header extension configured to handle at least one protocol data unit, wherein the at least one real-time transport protocol header extension comprises, at least, one or more application controlled bits;
determine whether the one or more application controlled bits are valid; and
set values for one or more network controlled bits of the at least one real-time transport protocol header extension based, at least partially, on a determination of whether the one or more application controlled bits are valid, wherein the one or more application controlled bits comprise bits that do not overlap with the one or more network controlled bits.