公开(公告)号：US20230026710A1

公开(公告)日：2023-01-26

申请号：US17641361

申请日：2020-09-04

Applicant: Huawei Technologies Co. Ltd.

Inventor： Zhou Wang ,  Yifan Xue ,  Yiru Kuang ,  Jian Wang ,  Haibo Xu ,  Wenqian Huang ,  Yifan Du

IPC: H04W36/00 ,  H04W36/36

Abstract: This application provides a base station switching method and an apparatus. The method includes: A terminal sends one piece of binding signaling that carries SIM card binding information to a source base station; the terminal switches a plurality of SIM cards from being connected to the source base station to being connected to the target base station; and the terminal sends radio resource control reconfiguration complete information to the target base station, where the radio resource control reconfiguration complete information includes information about the plurality of SIM cards that complete the switching operation.

公开(公告)号：US12219404B2

公开(公告)日：2025-02-04

申请号：US17641361

申请日：2020-09-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhou Wang ,  Yifan Xue ,  Yiru Kuang ,  Jian Wang ,  Haibo Xu ,  Wenqian Huang ,  Yifan Du

IPC: H04W36/00 ,  H04W36/14 ,  H04W36/36 ,  H04W88/06

Abstract: This application provides a base station switching method and an apparatus. The method includes: A terminal sends one piece of binding signaling that carries SIM card binding information to a source base station; the terminal switches a plurality of SIM cards from being connected to the source base station to being connected to the target base station; and the terminal sends radio resource control reconfiguration complete information to the target base station, where the radio resource control reconfiguration complete information includes information about the plurality of SIM cards that complete the switching operation.

公开(公告)号：US12193085B2

公开(公告)日：2025-01-07

申请号：US17764815

申请日：2020-09-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wenqian Huang ,  Yifan Xue ,  Chuting Yao ,  Jian Wang ,  Haibo Xu ,  Zhou Wang ,  Yifan Du

IPC: H04W72/04 ,  H04L1/00 ,  H04L1/1867 ,  H04W72/02 ,  H04W72/0453 ,  H04W76/00 ,  H04W76/14 ,  H04W88/08

Abstract: This application discloses a communication method and a related product. The method includes: sending a first message, where the first message includes a first link configuration parameter, and the first link configuration parameter is used to establish a first link; and receiving a first acknowledgement message sent by a second user terminal, where the first acknowledgement message is used to indicate that the second user terminal completes establishment of the first link to the first user terminal.