公开(公告)号：US20250080970A1

公开(公告)日：2025-03-06

申请号：US18824522

申请日：2024-09-04

Applicant: Apple Inc.

Inventor： Raj S CHAUGULE ,  Hyewon LEE ,  Jean-Marc PADOVA ,  Li LI ,  Rohan C MALTHANKAR ,  Sherman X JIN ,  Suraj GUPTA ,  Xiangying YANG ,  Zexing SHI

IPC: H04W8/20

Abstract: An apparatus configured to engage in an embedded subscriber identity module (eSIM) profile transfer process to transfer an eSIM profile from a source device executing a first operating system (OS) that implements a first protocol stack related to eSIM profile transfers to a target device executing a second OS that implements a second protocol stack related to eSIM profile transfers, wherein the first protocol stack and the second protocol stack are different, process, based on signaling received from an entitlement server, a token for transferring the eSIM profile and generate, for transmission to the target device, a message comprising the token.

公开(公告)号：US20250080971A1

公开(公告)日：2025-03-06

申请号：US18824563

申请日：2024-09-04

Applicant: Apple Inc.

Inventor： Raj S CHAUGULE ,  Hyewon LEE ,  Jean-Marc PADOVA ,  Li LI ,  Rohan C MALTHANKAR ,  Sherman X JIN ,  Suraj GUPTA ,  Xiangying YANG ,  Zexing SHI

IPC: H04W8/20 ,  H04L9/32

Abstract: An apparatus configured to engage in an embedded subscriber identity module (eSIM) profile transfer process to transfer an eSIM profile from a source device executing a first operating system (OS) that implements a first protocol stack related to eSIM profile transfers to a target device executing a second OS that implements a second protocol stack related to eSIM profile transfers, wherein the first protocol stack and the second protocol stack are different, process, based on signaling received from an entitlement server, a token for transferring the eSIM profile, generate, for transmission to the target device, a message comprising the token and establish a secure tunnel via a wireless communication connection with the target device.

公开(公告)号：US20240406709A1

公开(公告)日：2024-12-05

申请号：US18680017

申请日：2024-05-31

Applicant: Apple Inc.

Inventor： Raj S. CHAUGULE ,  Li LI ,  Rohan C. MALTHANKAR ,  Sherman X. JIN ,  Suraj GUPTA

IPC: H04W8/18 ,  H04W8/20 ,  H04W12/06

Abstract: An apparatus or method for storing records for a plurality of embedded subscriber identity module (eSIM) profiles, wherein a record for each eSIM profile comprises a state of the eSIM profile, receiving, from a first user equipment (UE), a message indicating a first eSIM profile has been deleted from the first UE, changing the state of the first eSIM profile from installed to available, receiving a message requesting the first eSIM profile be allocated to a second UE, changing the state of the first eSIM profile to a state allowing the eSIM profile to be downloaded to the second UE and downloading the first eSIM profile to the second UE.

公开(公告)号：US20250080969A1

公开(公告)日：2025-03-06

申请号：US18824394

申请日：2024-09-04

Applicant: Apple Inc.

Inventor： Raj S CHAUGULE ,  Hyewon LEE ,  Jean-Marc PADOVA ,  Li LI ,  Rohan C MALTHANKAR ,  Sherman X JIN ,  Suraj GUPTA ,  Xiangying YANG ,  Zexing SHI

IPC: H04W8/20 ,  H04W12/06

Abstract: An apparatus configured to engage in an embedded subscriber identity module (eSIM) profile transfer process to receive at a target device, executing a first operating system (OS) that implements a first protocol stack related to eSIM profile transfers, an eSIM profile from a source device executing a second OS that implements a second protocol stack related to eSIM profile transfers to the target device, wherein the first protocol stack and the second protocol stack are different, process, based on signals received from the source device, a token for transferring the eSIM profile, generate, for transmission to an enablement server, a request for the eSIM profile, wherein the request comprises the token and process, based on signals received from the enablement server, the eSIM profile.

公开(公告)号：US20240007848A1

公开(公告)日：2024-01-04

申请号：US18330343

申请日：2023-06-06

Applicant: Apple Inc.

Inventor： Raj S. CHAUGULE ,  He ZHENG ,  Li LI ,  Suraj GUPTA

IPC: H04W8/26 ,  H04W60/04

CPC classification number: H04W8/265 ,  H04W60/04

Abstract: This Application sets forth techniques for managing electronic subscriber identity module (eSIM) profiles at a wireless device, including accommodating delays and/or error conditions that can occur during provisioning, installation, and/or activation of an eSIM for the wireless device. A wireless device implements one or more monitoring modes to determine changes in status of a newly installed eSIM, a re-activated eSIM, and/or a replenished data eSIM, and learn when the eSIM can be used to access services of a cellular wireless network. The wireless device can detect eSIM status changes based on messages received from a cellular wireless network or by testing data connections to a pre-configured test connectivity end point.

公开(公告)号：US20240007847A1

公开(公告)日：2024-01-04

申请号：US18327005

申请日：2023-05-31

Applicant: Apple Inc.

Inventor： Raj S. CHAUGULE ,  He ZHENG ,  Li LI ,  Suraj GUPTA

IPC: H04W8/26 ,  H04W8/18 ,  H04L67/55

CPC classification number: H04W8/265 ,  H04W8/183 ,  H04L67/55

Abstract: This Application sets forth techniques for managing electronic subscriber identity module (eSIM) profiles at a wireless device, including accommodating delays and/or error conditions that can occur during provisioning, installation, and/or activation of an eSIM for the wireless device. A wireless device implements one or more monitoring modes to determine changes in status of a newly installed eSIM, a re-activated eSIM, and/or a replenished data eSIM, and learn when the eSIM can be used to access services of a cellular wireless network. The wireless device can detect eSIM status changes based on messages received from a cellular wireless network or by testing data connections to a pre-configured test connectivity end point.