US 12,256,364 B2
Method and UE for managing paging procedure in wireless communication network
Lalith Kumar, Bangalore (IN); Alok Kumar Jangid, Bangalore (IN); Kailash Kumar Jha, Bangalore (IN); and Kundan Tiwari, Bangalore (IN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/594,251
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed Apr. 9, 2020, PCT No. PCT/KR2020/004811
§ 371(c)(1), (2) Date Oct. 7, 2021,
PCT Pub. No. WO2020/209620, PCT Pub. Date Oct. 15, 2020.
Claims priority of application No. 201941014220 (IN), filed on Apr. 9, 2019; and application No. 202042015019 (IN), filed on Apr. 4, 2020.
Prior Publication US 2022/0191824 A1, Jun. 16, 2022
Int. Cl. H04W 68/02 (2009.01); H04W 88/06 (2009.01)
CPC H04W 68/02 (2013.01) [H04W 88/06 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A method for managing a paging procedure in a wireless communication system, the method, performed by a multi-SIM (Subscriber Identification Module) user equipment (UE), comprising:
receiving, from a first network associated with a first SIM, a first paging message;
determining, by the multi-SIM UE, not to accept the first paging message;
based on the determination not to accept the first paging message, transmitting, to the first network, a message including (i) a paging reject indication for indicating that the multi-SIM UE does not accept the first paging message and (ii) information indicating a protocol data unit (PDU) session for which the multi-SIM UE does not restrict to be paged, wherein the information indicating the PDU session includes an identity (ID) of the PDU session for which the multi-SIM UE does not restrict to be paged; and
receiving, from the first network, a second paging message associated with the PDU session for which the multi-SIM UE does not restrict to be paged, based on the information.