公开(公告)号：US20240406242A1

公开(公告)日：2024-12-05

申请号：US18798226

申请日：2024-08-08

Applicant: RingCentral, Inc.

Inventor： Gustavo Garcia ,  Badri Rajasekar

IPC: H04L65/75 ,  G06T3/4053 ,  H04N5/265 ,  H04N7/01

Abstract: Media, methods, and systems are disclosed for adaptively adjusting video quality in a virtual event hosted by a virtual event hosting platform. A plurality of presenter video streams may be received at a video server. A change of state associated with a presenter video stream of the plurality of presenter video streams may be detected. In response to detecting the change of state, a change to a video display parameter for the presenter video stream may be requested by the video server. The video server may receive the updated presenter video stream from a presenter computing device associated with the presenter video stream. The video server may send updated presenter video stream to a plurality of presenter computing devices associated with the plurality of presenter video streams.

公开(公告)号：US12069121B1

公开(公告)日：2024-08-20

申请号：US17557872

申请日：2021-12-21

Applicant: RingCentral, Inc.

Inventor： Gustavo Garcia ,  Badri Rajasekar

IPC: H04N7/15 ,  G06T3/4053 ,  H04L65/75 ,  H04N5/265 ,  H04N7/01

CPC classification number: H04L65/75 ,  G06T3/4053 ,  H04N5/265 ,  H04N7/0127

Abstract: Media, methods, and systems are disclosed for adaptively adjusting video quality in a virtual event hosted by a virtual event hosting platform. A plurality of presenter video streams may be received at a video server. A change of state associated with a presenter video stream of the plurality of presenter video streams may be detected. In response to detecting the change of state, a change to a video display parameter for the presenter video stream may be requested by the video server. The video server may receive the updated presenter video stream from a presenter computing device associated with the presenter video stream. The video server may send updated presenter video stream to a plurality of presenter computing devices associated with the plurality of presenter video streams.

公开(公告)号：US12069008B2

公开(公告)日：2024-08-20

申请号：US16816768

申请日：2020-03-12

Applicant: RingCentral, Inc.

Inventor： Johannes Ruetschi ,  Rodrigo Pastro ,  Viraj Puranik ,  Christian Garbin

IPC: H04L67/148 ,  H04L51/00 ,  H04L67/306 ,  H04L67/51

CPC classification number: H04L51/00 ,  H04L67/148 ,  H04L67/306 ,  H04L67/51

Abstract: An apparatus and mechanism to subscribe to a single address and or session management service from multiple devices (such as e.g. tablets, smart phones, netbooks or other types of communication terminals or client devices) with a single account and password through the automatic assignment of a dynamic opaque service profile to each device a user uses to sign in to the service. After sign-in transparent call management services are provided to the user and allow the user to control sessions on any signed-in device from any signed-in device without revealing the distinct dynamic opaque service profiles to the user.

公开(公告)号：US20240275598A1

公开(公告)日：2024-08-15

申请号：US18175128

申请日：2023-02-27

Applicant: RingCentral, Inc.

Inventor： Karthik Sathyanarayana ,  Ravi Kalluri ,  Diego Fernando Besprosvan ,  Chen Kong

IPC: H04L9/32 ,  H04L9/30 ,  H04L9/40

CPC classification number: H04L9/3213 ,  H04L9/30 ,  H04L9/3247 ,  H04L63/0457

Abstract: Disclosed is a system and associated methods for secure media stream distribution across different platforms associated with different Internet domains. A first node of a first platform receives a first request from a device, performs a first verification based on credentials provided by the device matching stored credentials, generates a first signed token, and provides the first signed token with a second link for the device to access the requested media stream from a second network node of a second platform. The second network node determines that the device was verified at the first network node based on a second stream request from the device including the first signed token, generates a second token that uniquely identifies the device in the second domain, and streams requested stream data to the device in response to performing a second verification based on requests for the stream data including the second token.

公开(公告)号：US20240242097A1

公开(公告)日：2024-07-18

申请号：US18416549

申请日：2024-01-18

Applicant: RingCentral, Inc.

Inventor： Christopher van Rensburg

IPC: G06N5/025 ,  G06F16/22

CPC classification number: G06N5/025 ,  G06F16/2272

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting and analyzing user reactions to messages received. One of the methods includes obtaining reaction data characterizing a reaction of a first user to a communication sent by a second user using a first communication service, wherein the first communication service allows users to react to received communications by selecting from a predetermined set of proprietary reactions that are supported by the first communication service; analyzing the reaction data to generate standardized reaction data that characterizes a sentiment of the reaction of the first user to the communication; mapping the standardized reaction data to one or more proprietary reactions from the predetermined set of proprietary reactions that are supported by the first communication service; and providing, to the first communication service, data identifying the one or more proprietary reactions.

公开(公告)号：US20240212248A1

公开(公告)日：2024-06-27

申请号：US18089426

申请日：2022-12-27

Applicant: RingCentral, Inc.

Inventor： Vlad Vendrow ,  Igor Vladimirovich Kamyshev

IPC: G06T13/40 ,  G10L17/22

CPC classification number: G06T13/40 ,  G10L17/22

Abstract: A method includes receiving a facial data associated with a participant user; generating an avatar data of the participant user based on the facial data using a first machine learning (ML) model; receiving data associated with facial movement; and training the generated avatar based on the data associated with facial movement using a second ML model to generate a trained avatar data, wherein the trained avatar data mimics appropriate facial movements associated with audio data.

公开(公告)号：US12003889B1

公开(公告)日：2024-06-04

申请号：US17681326

申请日：2022-02-25

Applicant: RingCentral, Inc.

Inventor： Badri Rajasekar ,  Gustavo Garcia ,  Adam Ullman ,  Matthew Wilson

IPC: H04N7/15 ,  G06F3/04815 ,  G06Q10/101

CPC classification number: H04N7/157 ,  G06F3/04815 ,  G06Q10/101

Abstract: Systems, methods, and computer-readable media are provided for rendering a shared virtual meeting environment during a video meeting session. The shared virtual meeting environment comprises a shared virtual space which is accessible to the meeting participants and includes video streams for each of the respective meeting participants. The video streams may be repositioned within the shared virtual space based on user interaction within the shared virtual space.

公开(公告)号：US20240129348A1

公开(公告)日：2024-04-18

申请号：US18397192

申请日：2023-12-27

Applicant: RingCentral, Inc.

Inventor： Vlad Vendrow

IPC: H04L65/403 ,  G06F3/04812 ,  G06V40/20 ,  H04L65/401 ,  H04L65/611

CPC classification number: H04L65/403 ,  G06F3/04812 ,  G06V40/28 ,  H04L65/401 ,  H04L65/611

Abstract: A method includes receiving a plurality of video data associated with a plurality of users in an electronic conference. The method further includes processing the plurality of video data to determine whether an action of a user matches an active communicator action. In response to determining that the action of the user matches the active communicator action, the method further includes determining that the user intends to actively communicate audio or video data in the electronic conference. Moreover, the method includes identifying the user as an active communicator within the electronic conference.

公开(公告)号：US20240112497A1

公开(公告)日：2024-04-04

申请号：US18072607

申请日：2022-11-30

Applicant: RingCentral, Inc.

Inventor： QingMing Xue ,  Huang ZhongCan ,  GengYu Li

IPC: G06V40/20 ,  G06V20/40

CPC classification number: G06V40/20 ,  G06V20/44

Abstract: A computer-implemented method for identifying gestures in video from video conferencing applications is provided. The method comprises causing capture, by a video feed capture service, of data from a video conference session running on a video conferencing application. The method further comprises causing to write, by the video feed capture service, the data to a cache queue. A cache queue processing service moves the data from the cache queue to a location in shared memory. A gesture recognition service reads the data from the location in shared memory to determine whether a gesture is present within a video frame from the data. The gesture recognition service identifies a first gesture in the data. The method further comprises causing to send to the video conferencing application, by the gesture recognition service, the first gesture.

公开(公告)号：US20240028978A1

公开(公告)日：2024-01-25

申请号：US18480679

申请日：2023-10-04

Applicant: RingCentral, Inc.

Inventor： Ahmet Can ,  Kerem Baran

IPC: G06Q10/02 ,  H04W4/80 ,  G06Q30/0207 ,  G06V40/16

CPC classification number: G06Q10/02 ,  H04W4/80 ,  G06Q30/0207 ,  G06V40/172

Abstract: Programs, systems, and methods for facilitating low contact or no-contact registration, check-in, and attendance to an event. Registration is provided to an event virtually such that an attendee of the event may provide a single click registration or registration may be performed automatically be detecting, by a first sensor, the attendee and providing automatic registration. Automatic check-in to the event may be provided to the attendee by obtaining, by a second sensor, information indicative of the attendee and determining registration information from an attendee profile. The attendee may be provided access to event activities to which the attendee is registered. Furthermore, data associated with attendance at the event may be tracked and the attendee may be provided incentives based on the tracked data.