公开(公告)号：US11477655B2

公开(公告)日：2022-10-18

申请号：US17086788

申请日：2020-11-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruifeng He ,  Yan Li

IPC: H04W12/42 ,  H04W4/021 ,  H04W4/00 ,  H04W12/43 ,  H04W12/45 ,  H04W12/63 ,  H04W40/22

Abstract: A method and a device for performing communication by using a virtual subscriber identity module are used to provide a mode in which the device can perform communication without a SIM card. The method includes: receiving, by a first device, a virtual subscriber identity module data package sent by a second device by using a short range communications protocol, where the virtual subscriber identity module data package carries a virtual subscriber identity, and the virtual subscriber identity is used to uniquely identify a user using the first device when the first device performs communication in a network provided by a mobile communications operator; obtaining, by the first device, the virtual subscriber identity by using the virtual subscriber identity module data package; and communicating, by the first device by using the virtual subscriber identity, with another device in the network provided by the mobile communications operator.

公开(公告)号：US20210051470A1

公开(公告)日：2021-02-18

申请号：US17086788

申请日：2020-11-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruifeng He ,  Yan Li

IPC: H04W12/00 ,  H04W4/021 ,  H04W4/00 ,  H04W40/22

Abstract: A method and a device for performing communication by using a virtual subscriber identity module are used to provide a mode in which the device can perform communication without a SIM card. The method includes: receiving, by a first device, a virtual subscriber identity module data package sent by a second device by using a short range communications protocol, where the virtual subscriber identity module data package carries a virtual subscriber identity, and the virtual subscriber identity is used to uniquely identify a user using the first device when the first device performs communication in a network provided by a mobile communications operator; obtaining, by the first device, the virtual subscriber identity by using the virtual subscriber identity module data package; and communicating, by the first device by using the virtual subscriber identity, with another device in the network provided by the mobile communications operator.

公开(公告)号：US20230020910A1

公开(公告)日：2023-01-19

申请号：US17949239

申请日：2022-09-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruifeng He ,  Yan Li

IPC: H04W12/42 ,  H04W4/021 ,  H04W4/00 ,  H04W12/63 ,  H04W40/22 ,  H04W12/45 ,  H04W12/43

Abstract: A method and a device for performing communication by using a virtual subscriber identity module are used to provide a mode in which the device can perform communication without a SIM card. The method includes: receiving, by a first device, a virtual subscriber identity module data package sent by a second device by using a short range communications protocol, where the virtual subscriber identity module data package carries a virtual subscriber identity, and the virtual subscriber identity is used to uniquely identify a user using the first device when the first device performs communication in a network provided by a mobile communications operator; obtaining, by the first device, the virtual subscriber identity by using the virtual subscriber identity module data package; and communicating, by the first device by using the virtual subscriber identity, with another device in the network provided by the mobile communications operator.

公开(公告)号：US10856142B2

公开(公告)日：2020-12-01

申请号：US16317560

申请日：2016-07-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruifeng He ,  Yan Li

IPC: H04W12/00 ,  H04W4/021 ,  H04W4/00 ,  H04W40/22

Abstract: A method and a device for performing communication by using a virtual subscriber identity module are used to provide a mode in which the device can perform communication without a SIM card. The method includes: receiving, by a first device, a virtual subscriber identity module data package sent by a second device by using a short range communications protocol, where the virtual subscriber identity module data package carries a virtual subscriber identity, and the virtual subscriber identity is used to uniquely identify a user using the first device when the first device performs communication in a network provided by a mobile communications operator; obtaining, by the first device, the virtual subscriber identity by using the virtual subscriber identity module data package; and communicating, by the first device by using the virtual subscriber identity, with another device in the network provided by the mobile communications operator.

公开(公告)号：US11895505B2

公开(公告)日：2024-02-06

申请号：US17949239

申请日：2022-09-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruifeng He ,  Yan Li

IPC: H04W12/42 ,  H04W4/021 ,  H04W4/00 ,  H04W12/43 ,  H04W12/45 ,  H04W12/63 ,  H04W40/22

CPC classification number: H04W12/42 ,  H04W4/00 ,  H04W4/022 ,  H04W12/43 ,  H04W12/45 ,  H04W12/63 ,  H04W40/22

Abstract: A method and a device for performing communication by using a virtual subscriber identity module are used to provide a mode in which the device can perform communication without a SIM card. The method includes: receiving, by a first device, a virtual subscriber identity module data package sent by a second device by using a short range communications protocol, where the virtual subscriber identity module data package carries a virtual subscriber identity, and the virtual subscriber identity is used to uniquely identify a user using the first device when the first device performs communication in a network provided by a mobile communications operator; obtaining, by the first device, the virtual subscriber identity by using the virtual subscriber identity module data package; and communicating, by the first device by using the virtual subscriber identity, with another device in the network provided by the mobile communications operator.