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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
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.
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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.
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公开(公告)号：US20250030514A1
公开(公告)日：2025-01-23
申请号：US18906801
申请日：2024-10-04
Applicant: Apple Inc.
Inventor： Hyewon LEE , Jean-Marc PADOVA , Li LI , Xiangying YANG
IPC: H04L5/00 , H04W8/18 , H04W72/0453 , H04W76/15
Abstract: Techniques for managing logical channel communication for multiple electronic subscriber identity module (eSIM) profiles installed on an embedded universal integrated circuit card (eUICC), including mapping of logical channel identifier values between different logical channel labeling schemes are described herein. In a first scheme, logical channels are identified using logical channel values alone. In a second scheme, logical channels are identified using a combination of eSIM port value and channel values. An interpreter in the eUICC and/or in processing circuitry external to the eUICC can map between the logical channel labeling schemes to allow internal state machines in the eUICC and/or the processing circuitry to use the first scheme for identifying logical channels.
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公开(公告)号：US20230403563A1
公开(公告)日：2023-12-14
申请号：US18317323
申请日：2023-05-15
Applicant: Apple Inc.
Inventor： Hyewon LEE , Xiangying YANG
IPC: H04W12/72 , H04W12/106 , H04L9/32
CPC classification number: H04W12/72 , H04W12/106 , H04L9/3228
Abstract: The described embodiments set forth techniques for securely transferring a cellular wireless service subscription associated with an electronic subscriber identity module (eSIM) profile from a source wireless device to a target wireless device via communication with servers of a mobile network operator (MNO). An MNO provisioning server encrypts an activation code, used for transfer of the cellular wireless service subscription, with a session key generated based on a one-time-use eUICC public key and a one-time-use server private key. The encrypted activation code is protected from malicious third parties, as only the eUICC of the source wireless device can perform the decryption required by generating an identical session key to recover the activation code. The eUICC of the source wireless device deletes the eSIM profile from the eUICC before providing the activation code to the target wireless device to protect against eSIM profile cloning.
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公开(公告)号：US20250088840A1
公开(公告)日：2025-03-13
申请号：US18830065
申请日：2024-09-10
Applicant: Apple Inc.
Inventor： Hyewon LEE , Jean-Marc PADOVA , Xiangying YANG
IPC: H04W8/20
Abstract: An apparatus configured to process, based on signaling received from a target device with which a source device is engaging in an embedded subscriber identity module (eSIM) transfer process to transfer an eSIM profile to the target device, a first message comprising a target embedded identity document (EID) of the target device, generate, for transmission to the target device, a second message comprising a source EID of the source device and prepare, for transmission to the target device, the eSIM profile, a third message comprising the eSIM profile and an indication of a first state of the eSIM profile on the source device, wherein the eSIM profile includes an Integrated Circuit Card Identification Number (ICCID).
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Patent Agency Ranking
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
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.
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公开(公告)号：US20240314549A1
公开(公告)日：2024-09-19
申请号：US18183095
申请日：2023-03-13
Applicant: Apple Inc.
Inventor： Stanley M. MAYALIL , Rajeev VERMA , Hyewon LEE
IPC: H04W8/26 , H04L61/4588 , H04W8/22
CPC classification number: H04W8/265 , H04L61/4588 , H04W8/22 , H04L2101/654
Abstract: This application describes techniques for dynamic feature-dependent electronic subscriber identity module (eSIM) profile provisioning for wireless devices, including provisioning of device-compatible eSIM profiles and mitigation of provisioned device-incompatible eSIM profiles. A wireless device can provide information regarding additional device capabilities indicating support (or lack thereof) for optional cellular wireless standard features to a provisioning server, which can select an eSIM profile matched to the wireless device. In some cases, a wireless device detects an error condition resulting from enabling a device-incompatible eSIM profile on an embedded universal circuit card (eUICC) of the wireless device, disables the errant eSIM profile, and notifies a provisioning server regarding the error condition. The provisioning server can account for the device compatibility when providing additional eSIM profiles to the wireless device.
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8.发明公开公开(公告)号：US20240089732A1
公开(公告)日：2024-03-14
申请号：US17932268
申请日：2022-09-14
Applicant: Apple Inc.
Inventor： Stanley M. MAYALIL , Hyewon LEE , Pinki GYANCHANDANI , Rajeev VERMA , Xiangying YANG
Abstract: This Application sets forth techniques for managing communication with wireless devices that have been flagged due to certain activity. In particular, the techniques effectively eliminate unnecessary interactions and enable enhanced user feedback when wireless devices that have been flagged are attempting to interact with mobile network operators (MNOs). The techniques can be implemented by a variety of entities to achieve different and efficient results under various scenarios. Such entities can include, for example, i) equipment identity registries that track unique identifiers of wireless devices that have been flagged due to certain activity, ii) MNO servers, such as SM-DP+ servers, and iii) wireless devices. Additionally, individual components within wireless devices can implement the techniques variously, including using issuer security domain root (ISD-R) components, local profile assistants (LPAs), electronic subscriber identity module (eSIM) components, and/or baseband components included in the wireless devices.
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公开(公告)号：US20250088841A1
公开(公告)日：2025-03-13
申请号：US18830026
申请日：2024-09-10
Applicant: Apple Inc.
Inventor： Hyewon LEE , Jean-Marc PADOVA , Xiangying YANG
Abstract: An apparatus configured to process, based on signaling received from a source device with which a target device is engaging in an embedded subscriber identity module (eSIM) transfer process to transfer an eSIM profile to the target device, a first message comprising a source embedded identity document (EID) of the source device, generate, for transmission to the source device, a second message comprising a target EID of the target device and process, based on signaling received from the source device, a third message comprising the eSIM profile and an identification of a first state that the eSIM profile is in on the source device, wherein the eSIM profile includes an Integrated Circuit Card Identification Number (ICCID).
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公开(公告)号：US20220329372A1
公开(公告)日：2022-10-13
申请号：US17658367
申请日：2022-04-07
Applicant: Apple Inc.
Inventor： Hyewon LEE , Jean-Marc PADOVA , Li LI , Xiangying YANG
Abstract: Techniques for managing logical channel communication for multiple electronic subscriber identity module (eSIM) profiles installed on an embedded universal integrated circuit card (eUICC), including mapping of logical channel identifier values between different logical channel labeling schemes are described herein. In a first scheme, logical channels are identified using logical channel values alone. In a second scheme, logical channels are identified using a combination of eSIM port value and channel values. An interpreter in the eUICC and/or in processing circuitry external to the eUICC can map between the logical channel labeling schemes to allow internal state machines in the eUICC and/or the processing circuitry to use the first scheme for identifying logical channels.
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