US 12,262,251 B2
Apparatus and methods for maintaining broadcast service wireless communications
Prasad Reddy Kadiri, San Diego, CA (US); Xipeng Zhu, San Diego, CA (US); Umesh Phuyal, San Diego, CA (US); Le Liu, San Jose, CA (US); Kazuki Takeda, Tokyo (JP); Alberto Rico Alvarino, San Diego, CA (US); Miguel Griot, La Jolla, CA (US); and Haris Zisimopoulos, London (GB)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/788,629
Filed by QUALCOMM Incorporated, San Diego, CA (US)
PCT Filed Jan. 7, 2021, PCT No. PCT/US2021/012496
§ 371(c)(1), (2) Date Jun. 23, 2022,
PCT Pub. No. WO2021/150378, PCT Pub. Date Jul. 29, 2021.
Claims priority of application No. 20200100031 (GR), filed on Jan. 24, 2020.
Prior Publication US 2023/0029146 A1, Jan. 26, 2023
Int. Cl. H04W 36/00 (2009.01)
CPC H04W 36/0007 (2018.08) [H04W 36/0016 (2013.01); H04W 36/0009 (2018.08)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication by a user equipment (UE), comprising:
receiving a broadcast service from one or more cells, wherein one of the one or more cells is a serving cell and at least one of the one or more cells is a non-serving cell; and
transmitting, to the serving cell, a broadcast service interest indication to facilitate broadcast service continuity in mobility, wherein the broadcast service interest indication indicates to continue the broadcast service during the mobility of the UE from the serving cell to a different cell.