US 10,798,754 C1 (13,406th)
Method and apparatus for serving quality of service (QOS) flow in a wireless communication system
Li-Te Pan, Taipei (TW); and Lee-Chee Kuo, Taipei (TW)
Filed by ASUSTek Computer Inc., Taipei (TW)
Assigned to ASUS TECHNOLOGY LICENSING INC.
Reexamination Request No. 90/019,902, Apr. 4, 2025.
Reexamination Certificate for Patent 10,798,754, issued Oct. 6, 2020, Appl. No. 16/043,818, Jul. 24, 2018.
Claims priority of provisional application 62/536,163, filed on Jul. 24, 2017.
Ex Parte Reexamination Certificate issued on Oct. 2, 2026.
Int. Cl. H04W 76/10 (2018.01); H04L 12/24 (2006.01); H04L 41/5019 (2022.01); H04W 28/02 (2009.01); H04W 28/12 (2009.01); H04W 76/00 (2018.01)
CPC H04W 76/10 (2018.02) [H04L 41/5019 (2013.01); H04W 28/0268 (2013.01); H04W 28/12 (2013.01); H04W 76/00 (2013.01)]
OG exemplary drawing
AS A RESULT OF REEXAMINATION, IT HAS BEEN DETERMINED THAT:
The patentability of claims 1-10 is confirmed.
1. A method of a network node, comprising:
transmitting a first RRC (Radio Resource Control) message with a DRB (Data Radio Bearer) configuration to a UE (User Equipment) for establishing a default DRB for a PDU (Protocol Data Unit) session, wherein the DRB configuration includes a QFI (QOS Flow Id) configuration used to indicate whether a QFI field is present or not in uplink for the default DRB and the QFI configuration is always set to a value indicating the QFI field is present in uplink for the default DRB;
establishing the default DRB with a presence of the QFI field in uplink; and
receiving a SDAP (Service Data Adaptation Protocol) PDU with the QFI field via the default DRB from the UE.