公开(公告)号：US20220132294A1

公开(公告)日：2022-04-28

申请号：US17513753

申请日：2021-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Nitesh Pushpak SHAH ,  Aman AGARWAL ,  Kailash Kumar JHA ,  Alok Kumar JANGID ,  Hitesh WADHWA ,  Subbarayudu MUTYA

IPC: H04W8/02

Abstract: According to various embodiments, an operating method of an electronic device may provided, and the operating method may comprise determining initiation of a voice call on a first Subscriber Identity Module (SIM), while availing first data services through the first SIM, wherein the initiation of a voice call leads to a fallback from a first Radio Access Technology (RAT), wherein a Default Data Subscription/Service (DDS) is set to the first SIM, registering with a first network through a second SIM, in response to determining the second SIM is registered with a second network with a second RAT, and availing the first data services from the second SIM that is registered with the first network, while engaging in the voice call on the first SIM. Other various embodiments may be possible.

公开(公告)号：US20220124598A1

公开(公告)日：2022-04-21

申请号：US17503147

申请日：2021-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Samiran BHOWMIK ,  Kailash Kumar JHA ,  Subbarayudu MUTYA ,  Jagadeesh GURUGUBELLI ,  Nitesh Pushpak SHAH

IPC: H04W40/18 ,  H04W24/10 ,  H04B17/318

Abstract: Methods and systems for managing temperature of 5G UE by TX/RX path switching. If temperature of the UE increases beyond a preconfigured threshold due to heat contributed by a first TX/RX path of the UE, embodiments perform switching from the first TX/RX path to a second TX/RX path to control the temperature of the UE. The first TX/RX path and the second TX/RX path correspond to the same or different RF bands. If the first TX/RX path and the second TX/RX path correspond to different RF bands, the UE sends, to a wireless network, either: a measurement report, indicating that RSRP of a cell corresponding to the second TX/RX path is greater than RSRP of the serving cell corresponding to the first TX/RX path; or a UE Assistance Information indicating that the UE intends to camp on the cell corresponding to the second TX/RX path of the UE.