US 12,207,245 B2
Packet expiry information signaling for sidelink communications
Shanyu Zhou, San Diego, CA (US); Arumugam Chendamarai Kannan, San Diego, CA (US); and Tao Luo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Dec. 15, 2021, as Appl. No. 17/644,384.
Prior Publication US 2023/0189249 A1, Jun. 15, 2023
Int. Cl. H04W 72/12 (2023.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1221 (2013.01) [H04W 72/21 (2023.01); H04W 72/23 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a transmitter user equipment (UE), comprising:
obtaining timing information that indicates an expiration time for transmitting a plurality of packets to a receiver UE, wherein the expiration time is based at least in part on:
a first expiration time associated with a first packet of the plurality of packets, and
a second expiration time associated with a second packet of the plurality of packets; and
transmitting a sidelink communication to the receiver UE, in accordance with the timing information, that includes the first packet of the plurality of packets.