公开(公告)号：EP4243461A1

公开(公告)日：2023-09-13

申请号：EP23160681.5

申请日：2023-03-08

申请人： Airbus DS SLC

发明人： Granboulan, Louis ,  Paterour, Olivier ,  Piroard, François

IPC分类号： H04W4/10 ,  H04W12/041 ,  H04W12/0431 ,  H04W12/76 ,  H04W12/61 ,  H04W4/90 ,  H04W76/50 ,  H04L65/4061 ,  H04L65/4038

摘要： Un aspect de l'invention concerne un procédé mis en oeuvre par une entité cliente émettrice comprise dans un réseau selon le standard 3GPP MCS, l'entité cliente émettrice étant configurée pour émettre un contenu destiné à une entité cliente réceptrice comprise dans le réseau et étant affiliées à un même groupe de communication, le procédé comprenant au moins une étape de sélection d'un contexte de sécurité parmi:
- Un contexte de sécurité avec diversité d'extrémité formé de :
- Un identifiant de clé maître long formé du GMK-ID et du DMK-ID, ou
- Un identifiant de clé maitre court formé du GMK-ID ou
- Un identifiant de clé maitre court formé du GUK-ID ou
- Aucun identifiant de clé maitre.

- Un contexte de sécurité sans diversité d'extrémité formé de :
- Un identifiant de clé maitre court formé du GMK-ID ou
- Aucun identifiant de clé maitre.

公开(公告)号：EP4167605A1

公开(公告)日：2023-04-19

申请号：EP22212524.7

申请日：2018-01-05

申请人： BlackBerry Limited

发明人： ADAMS, Neil Patrick ,  ZHONG, Ge

IPC分类号： H04W4/08 ,  H04L65/403 ,  H04L65/4038 ,  H04L65/1083

摘要： The present disclosure relates to a method for managing a meeting session. In accordance with one example, there is provided a method of managing a meeting session between one or more participant devices, the method performed by a meeting host that manages the meeting session. The method comprises receiving one or more break request messages from the one or more participant devices; and automatically sending a break message to the one or more participant devices in response to at least a threshold number of break request messages being received by the meeting host, the break message causing a break notification to be displayed on a display of the one or more participant devices, wherein at least one of the one or more break request messages includes a time parameter providing an indicator of a desired time of the break.

公开(公告)号：EP3745676B1

公开(公告)日：2022-04-27

申请号：EP20187033.4

申请日：2017-07-14

发明人： Gupta, Nishant ,  Pattan, Basavaraj Jayawant ,  Chitturi, Suresh

IPC分类号： H04L65/4038 ,  H04L65/4061 ,  H04L65/1083 ,  H04W4/10 ,  H04M3/56 ,  H04M3/20

公开(公告)号：EP4398550A1

公开(公告)日：2024-07-10

申请号：EP23204927.0

申请日：2023-10-20

申请人： Tata Consultancy Services Limited

发明人： BHATTACHARYYA, ABHIJAN ,  SAU, Ashis ,  Ganguly, Madhurima ,  MAHATO, SURAJ KUMAR

IPC分类号： H04L65/4038 ,  H04L67/125 ,  H04L67/12 ,  G05D1/00 ,  H04L67/2895

CPC分类号： H04L67/12 ,  H04L67/2895 ,  H04L67/104 ,  H04L65/4038 ,  H04L67/141

摘要： The present disclosure relates to methods and systems for establishing an edgeinclusive real-time multimedia tele-conferencing using tele-robots. Conventional techniques employ a WebSocket connection for the robot-to-edge device (R2E) connection which may not meet expected real-time behaviour. The present disclosure provides a resource-friendly application protocol using WebRTC that enables the same tele-robotic WebRTC session to fork the live feed of the tele-robot for consumption by the edge device. According to the present disclosure, a peer-to-peer connection is established between the plurality of peers by the cloud signaling server, based on the type of the unique type identifier. Then, the live stream of the tele-robot, in the tele-conferencing session, is forked based on the peer-to-peer connection established (i) between the tele-robot and the broadcaster, or (ii) between the tele-robot and the edge device, to obtain a stream forked from the live stream, which is then used for various visual analytics.

公开(公告)号：EP4052436B1

公开(公告)日：2024-07-10

申请号：EP20768435.8

申请日：2020-08-25

IPC分类号： H04L65/4038 ,  H04L65/80 ,  H04L65/1093 ,  H04L65/1089 ,  H04N7/15

CPC分类号： H04L12/1822 ,  H04L12/1827 ,  H04L12/1818 ,  H04L65/1089 ,  H04L65/1093 ,  H04L65/4038 ,  H04L65/80 ,  H04N7/15 ,  H04N21/64769 ,  H04N21/64738 ,  H04L65/752

公开(公告)号：EP4182782B1

公开(公告)日：2024-05-22

申请号：EP21778643.3

申请日：2021-09-02

IPC分类号： G06F3/0481 ,  H04L65/403 ,  H04L65/1089 ,  H04L65/401 ,  H04L65/4038 ,  H04L9/40 ,  H04L65/1093 ,  H04N7/14 ,  H04L65/75 ,  H04L65/611 ,  G06F9/451

CPC分类号： H04L65/403 ,  H04L65/1093 ,  H04L63/101 ,  H04L63/08 ,  G06F9/451 ,  G06N20/00 ,  G06F3/0481 ,  H04L65/1089 ,  H04L65/4015 ,  H04L65/4038 ,  H04N7/147 ,  H04L65/611 ,  H04L65/762

公开(公告)号：EP4072095B1

公开(公告)日：2024-05-15

申请号：EP21167527.7

申请日：2021-04-08

IPC分类号： H04L65/80 ,  H04L65/4038

CPC分类号： H04L65/80 ,  H04L65/4038 ,  H04L65/65

公开(公告)号：EP3435646B1

公开(公告)日：2022-12-14

申请号：EP18182063.0

申请日：2018-07-05

发明人： Hegde, Vedant B. ,  Nayak, Prakasha ,  Dayal, Saraansh ,  Sulibhavi, Madhvesh

IPC分类号： H04M3/56 ,  H04L12/18 ,  H04L65/4038 ,  H04W4/06 ,  H04M3/42

公开(公告)号：EP4027615A1

公开(公告)日：2022-07-13

申请号：EP21215468.6

申请日：2021-12-17

申请人： Facebook, Inc.

发明人： EL GHAZZAL, Sammy

IPC分类号： H04L65/4038 ,  H03G3/00 ,  H04M3/56

摘要： Systems, methods, and non-transitory computer-readable media can be configured to determine first audio associated with a first user and second audio associated with a second user, the first user and the second user associated with a communication session. The second audio can be muted based on a determination that the first audio and the second audio overlap. The second audio can be provided based on completion of the first audio.