US 11,917,472 B2
Facilitating quality of service flow remapping utilizing a service data adaptation protocol layer
Feilu Liu, San Diego, CA (US); Yu-Ting Yu, San Francisco, CA (US); Srinivas Reddy Mudireddy, San Diego, CA (US); Tom Chin, San Diego, CA (US); Suli Zhao, San Diego, CA (US); Aziz Gholmieh, Del Mar, CA (US); Xing Chen, San Diego, CA (US); Ozcan Ozturk, San Diego, CA (US); and Arnaud Meylan, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jan. 26, 2022, as Appl. No. 17/585,383.
Application 17/585,383 is a division of application No. 16/380,924, filed on Apr. 10, 2019, granted, now 11,310,707.
Claims priority of provisional application 62/657,664, filed on Apr. 13, 2018.
Prior Publication US 2022/0150782 A1, May 12, 2022
Int. Cl. H04W 36/06 (2009.01); H04W 28/02 (2009.01); H04W 28/16 (2009.01)
CPC H04W 36/06 (2013.01) [H04W 28/0263 (2013.01); H04W 28/0268 (2013.01); H04W 28/16 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method of wireless communication, comprising:
receiving a plurality of Service Data Adaptation Protocol (SDAP) data protocol data units (PDUs) associated with a first QoS flow via both a first data radio bearer (DRB) and a second DRB from a transmitter;
receiving an SDAP control PDU applicable to the first QoS flow via the first DRB from the transmitter; and
forwarding the plurality of SDAP data PDUs received via the second DRB to an upper layer conditional upon receiving the SDAP control PDU applicable to the first QoS flow via the first DRB;
wherein the SDAP control PDU provides an indication that a final SDAP data PDU associated with the first QoS flow has been transmitted on the first DRB.