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公开(公告)号：US20230396658A1
公开(公告)日：2023-12-07
申请号：US18130394
申请日：2023-04-03
申请人： Apple Inc.
发明人： Nicholas J. CIRCOSTA , Adam Y. SYED , Andrew J. DALEY , Andrew J. RINGER , Frederic JACOBS , Jad OSSEIRAN , Justin R. ETZINE , Mark M. XUE , Nelson M. LEDUC , Robert B. MCINDOE , Zak C. WEGWEISER
IPC分类号： H04L65/1093 , H04L65/1076 , H04L9/32
CPC分类号： H04L65/1093 , H04L65/1076 , H04L9/3247
摘要： Aspects of the subject technology include receiving, by a first device, a voucher data item, from a second device that is participating in a group communication session with at least a third device and providing, by the first device, the voucher data item to at least the third device to verify that the first device is vouched for by the second device for participation in the group communication session. The voucher data item may include participant information associated with participation of the second device in the group communication session. The voucher data item may also be signed with a key associated with the second device.
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公开(公告)号：US20220255740A1
公开(公告)日：2022-08-11
申请号：US17732374
申请日：2022-04-28
申请人： Apple Inc.
摘要： A device implementing a system for device-relationship based communication includes at least one processor configured to establish, by a first device associated with a first user, a secure communication channel with a second device associated with a second user via a direct wireless connection. The at least one processor is configured to transmit, over the secure communication channel, first device-identifying information to the second device, and receive, over the secure communication channel, second device-identifying information from the second device. The at least one processor is configured to establish a particular type of relationship with the second device, store the second device-identifying information in association with an indication of the particular type of relationship established with the second device, and transmit, to the second device and over the secure communication channel, the indication of the particular type of relationship established with the second device.
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公开(公告)号：US20200382298A1
公开(公告)日：2020-12-03
申请号：US16888432
申请日：2020-05-29
申请人： Apple Inc.
摘要： A device implementing a system for device-relationship based communication includes at least one processor configured to establish, by a first device associated with a first user, a secure communication channel with a second device associated with a second user via a direct wireless connection. The at least one processor is configured to transmit, over the secure communication channel, first device-identifying information to the second device, and receive, over the secure communication channel, second device-identifying information from the second device. The at least one processor is configured to establish a particular type of relationship with the second device, store the second device-identifying information in association with an indication of the particular type of relationship established with the second device, and transmit, to the second device and over the secure communication channel, the indication of the particular type of relationship established with the second device.
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公开(公告)号：US20240364516A1
公开(公告)日：2024-10-31
申请号：US18766539
申请日：2024-07-08
申请人： Apple Inc.
摘要： A device implementing a system for device-relationship based communication includes at least one processor configured to establish, by a first device associated with a first user, a secure communication channel with a second device associated with a second user via a direct wireless connection. The at least one processor is configured to transmit, over the secure communication channel, first device-identifying information to the second device, and receive, over the secure communication channel, second device-identifying information from the second device. The at least one processor is configured to establish a particular type of relationship with the second device, store the second device-identifying information in association with an indication of the particular type of relationship established with the second device, and transmit, to the second device and over the secure communication channel, the indication of the particular type of relationship established with the second device.
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公开(公告)号：US20230379805A1
公开(公告)日：2023-11-23
申请号：US18229663
申请日：2023-08-02
申请人： Apple Inc.
发明人： Nelson M. LEDUC , Lauren E. TAPPANA , Nicholas Joseph CIRCOSTA , Andrew J. DALEY , Guozhi HUANG , Daniel B. POLLACK , Robert D. BUTLER , Vitalii KRAMAR
CPC分类号： H04W48/16 , H04W8/22 , H04W8/183 , H04W12/069 , H04M3/42008 , H04W4/12 , H04W8/265
摘要： Implementations of the subject technology provide for storing a temporary certificate on a mobile device for accessing services in association with a primary number. A device determines that a first subscriber identity module (SIM) card, previously used by the device, is not available for use by the device. The device determines that a second SIM card is available for use by the first device within a predetermined time period after the first SIM card is determined to be not available for use by the device. The device confirms that a communication identifier of the first SIM card is strongly tied to a user account associated with the device. The device stores a temporary certificate that attests to continued ownership of the communication identifier by the device and allows the device to access at least one service in association with the communication identifier.
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公开(公告)号：US20220368551A1
公开(公告)日：2022-11-17
申请号：US17744592
申请日：2022-05-13
申请人： Apple Inc.
发明人： Jad OSSEIRAN , Xudong LIU , Andrew J. DALEY , Adam Y. SYED , Nicholas J. CIRCOSTA , Sunil S. RAO
摘要： A method is provided that includes receiving, at a media device and from a client device, a request for a temporary identifier for a group chat session, and provisioning, by the media device, the temporary identifier based on a device identifier of the media device. The media device provides the temporary identifier to the client device. The media device receives from a server an invitation to join the group chat session, where the invitation is directed to the temporary identifier, and the media device joins the group chat session.
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公开(公告)号：US20210392570A1
公开(公告)日：2021-12-16
申请号：US17316659
申请日：2021-05-10
申请人： Apple Inc.
发明人： Nelson M. LEDUC , Lauren E. TAPPANA , Nicholas Joseph CIRCOSTA , Andrew J. DALEY , Guozhi HUANG , Daniel B. POLLACK , Robert D. BUTLER , Vitalii KRAMAR
摘要： Implementations of the subject technology provide for storing a temporary certificate on a mobile device for accessing services in association with a primary number. A device determines that a first subscriber identity module (SIM) card, previously used by the device, is not available for use by the device. The device determines that a second SIM card is available for use by the first device within a predetermined time period after the first SIM card is determined to be not available for use by the device. The device confirms that a communication identifier of the first SIM card is strongly tied to a user account associated with the device. The device stores a temporary certificate that attests to continued ownership of the communication identifier by the device and allows the device to access at least one service in association with the communication identifier.
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