公开(公告)号：US20230133784A1

公开(公告)日：2023-05-04

申请号：US17914892

申请日：2020-05-19

Applicant: QUALCOMM INCORPORATED

Inventor： Dongsheng WANG ,  Chaofeng HUI ,  Guojing LIU ,  Xiaomeng LU ,  Zongyou XIA ,  Xuesong CHEN

IPC: H04W76/16 ,  H04W8/18 ,  H04W48/16

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish a first wireless connection associated with a first subscription using a first radio access technology, and may establish a second wireless connection associated with a second subscription using a second radio access technology. The UE may perform a call over the second wireless connection, and identify a loss of the first wireless connection based on performing the call over the second wireless connection. The UE may perform a network discovery procedure associated with the first subscription using the first radio access technology based on the loss of the first wireless connection and a termination of the call over the second wireless connection.