公开(公告)号：US20230396658A1

公开(公告)日：2023-12-07

申请号：US18130394

申请日：2023-04-03

Applicant: Apple Inc.

Inventor： 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: H04L65/1093 ,  H04L65/1076 ,  H04L9/32

CPC classification number: H04L65/1093 ,  H04L65/1076 ,  H04L9/3247

Abstract: 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.

公开(公告)号：US20230396659A1

公开(公告)日：2023-12-07

申请号：US18205497

申请日：2023-06-02

Applicant: Apple Inc.

Inventor： Zak C. WEGWEISER ,  Robert B. MCINDOE ,  Sasanka T. VEMURI ,  Justin R. ETZINE ,  Jad OSSEIRAN ,  Margaret A. MOORE

IPC: H04L65/1093 ,  H04L9/40

CPC classification number: H04L65/1093 ,  H04L63/102

Abstract: Aspects of the subject technology include receiving, by a first device, a voucher data item, from a second device, providing, by the first device, an invitation to at least a third device to join a group communication session with at least the first 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 initiated by the first device. The voucher data item may include participant information associated with the second device. The voucher data item may also be signed with a key associated with the second device.

公开(公告)号：US20220368551A1

公开(公告)日：2022-11-17

申请号：US17744592

申请日：2022-05-13

Applicant: Apple Inc.

Inventor： Jad OSSEIRAN ,  Xudong LIU ,  Andrew J. DALEY ,  Adam Y. SYED ,  Nicholas J. CIRCOSTA ,  Sunil S. RAO

IPC: H04L12/18 ,  H04L9/40

Abstract: 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.