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公开(公告)号：US12047261B1
公开(公告)日：2024-07-23
申请号：US17219190
申请日：2021-03-31
Applicant: Amazon Technologies, Inc.
Inventor： Siddhartha Shankara Rao , John Joseph Dunne
IPC: H04L43/0811 , G06N20/00 , G10L13/08 , G10L15/06 , G10L15/08 , G10L25/60 , H04L43/0817 , H04L65/80
CPC classification number: H04L43/0811 , G06N20/00 , G10L13/08 , G10L15/063 , G10L15/083 , H04L43/0817 , H04L65/80 , G10L25/60
Abstract: Implementations for determining content perception by a participant in a media session by analyzing content are described. A content signal, such as an audio signal or a video signal, is received during a media session. A transcript of the content can be determined. Feedback, such as a pre-determined phrase, related to content perception by a participant in the media session is determined using a learning algorithm at the device. Metadata regarding the media session is collected in response to the feedback related to the content perception. The indication of the feedback related to the content perception and the metadata regarding the media session is then sent. In response, one or more adjustments to the media session are received. The one or more adjustments to the media session can be determined based on the indication of the feedback related to the content perception, the metadata regarding the media session, and network performance information.
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公开(公告)号：US11330228B1
公开(公告)日：2022-05-10
申请号：US17219055
申请日：2021-03-31
Applicant: Amazon Technologies, Inc.
Inventor： Siddhartha Shankara Rao , John Joseph Dunne
IPC: H04N7/15
Abstract: Implementations for selecting processing settings based on a device characteristic are described. A content signal, such as an audio signal or a video signal, is received. A characteristic of an input device and/or an output device is then determined and one or more processing settings for processing the content signal are determined based on the characteristic of the input device and/or the output device. The content signal is then processed based on the one or more settings and the processed content signal is sent for output. Feedback regarding the quality of the processed content signal is received. If the quality of the processed content signal is unacceptable, then one or more of the signal processing settings can be changed by deactivating a setting or changing a parameter of a setting.
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公开(公告)号：US09736194B1
公开(公告)日：2017-08-15
申请号：US14640329
申请日：2015-03-06
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Siddhartha Shankara Rao , Samuel Rislove Etler
CPC classification number: H04L65/1069 , H04L65/1006 , H04L65/1046 , H04L65/608
Abstract: Described are techniques for establishing communication between multiple devices. Responsive to a request received from a first device, connection data associated with one or more other devices may be accessed to determine whether the other devices may be accessed via a HTTP connection or a SIP connection. Parameters of the communication may also be determined from the request. Based on configuration data determined from the devices, communication data received from the first device may be transcoded for receipt by other devices, and data received from other devices may be transcoded for receipt by the first device. Web data unrelated to communications between devices may be passed to a web server.
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公开(公告)号：US12284048B1
公开(公告)日：2025-04-22
申请号：US17364384
申请日：2021-06-30
Applicant: Amazon Technologies, Inc.
IPC: H04L12/18 , G10L21/0356 , H03H21/00 , H04M3/56
Abstract: Implementations for compositing two input signals to form a higher quality signal are described. A first input signal is received from a first input device and a second input signal is received from a second input device. The first input signal and the second input signal are combined into a composite input signal. It is then determined that the composite input signal has a higher quality than either the first input signal or the second input signal individually. Based on that determination, the composite input signal is selected for use by the media conferencing service as part of a media conference.
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公开(公告)号：US12010140B1
公开(公告)日：2024-06-11
申请号：US17092511
申请日：2020-11-09
Applicant: Amazon Technologies, Inc.
IPC: H04L29/06 , H04L9/40 , H04L12/14 , H04L65/403 , H04L67/50 , H04L67/306
CPC classification number: H04L63/1466 , H04L12/1439 , H04L63/102 , H04L65/403 , H04L67/535 , H04L67/306
Abstract: Implementations for metering media conferences based on active users are described. A plurality of media conferences are established by a media conferencing service. Unique users participating in the media conferences are determined. A number of times that each unique user uses the media conferencing service during a first time period is determined. A metric for use of the media conferencing service is determined based on the number of times that each unique user uses the media conferencing service. The metric for using the media conferencing service is output.
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Patent Agency Ranking
公开(公告)号：US11909787B1
公开(公告)日：2024-02-20
申请号：US17710294
申请日：2022-03-31
Applicant: Amazon Technologies, Inc.
Inventor： John Joseph Dunne , Siddhartha Shankara Rao , Michael Mark Goodwin
IPC: H04L65/403 , H04L65/1089
CPC classification number: H04L65/403 , H04L65/1089
Abstract: A videoconference among a plurality of participants may be hosted, wherein the plurality of participants comprise Internet Protocol (IP)-connected participants and a Public Switched Telephone Network (PSTN)-connected participant. The IP-connected participants may send and receive audio content and video content of the videoconference via IP-based connections. The PSTN-connected participant may send and receive the audio content of the videoconference via a PSTN connection. Additional content from the videoconference may also be transmitted to the PSTN-connected participant, for example as text messages via the PSTN connection. The additional content may include, for example, images of a videoconference screen share, chat posts, polls, and the like. Images may be transmitted in the additional content based on video status change events, such as switching slides or pages in a screen share. In some examples, bidirectional messaging may allow contents of text messages from the PSTN-connected user to be displayed in the videoconference.
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公开(公告)号：US11539919B1
公开(公告)日：2022-12-27
申请号：US17117948
申请日：2020-12-10
Applicant: Amazon Technologies, Inc.
Inventor： Siddhartha Shankara Rao , Tobias DiPasquale , John Joseph Dunne , Jennie Tietema , Ivan Marcin , Richard Newman , Giridhar Kalpathy Narayanan
IPC: H04N7/15 , H04N21/44 , H04N5/262 , H04N21/61 , H04N21/6405
Abstract: Implementations for combining at least two video streams received from devices of a plurality of participants of a video conference into a composite video stream are described. A video conference including the video streams received from the devices of the plurality of participants is established. A capability associated with consuming at least two of the video streams is received from at least one of the devices. The at least two video streams are then combined into a composite video stream based on the capability associated with consuming the at least two video streams. The composite video stream is transmitted to the at least one of the devices.
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公开(公告)号：US12010459B1
公开(公告)日：2024-06-11
申请号：US17710731
申请日：2022-03-31
Applicant: Amazon Technologies, Inc.
CPC classification number: H04N7/15 , G06V40/172 , G10L17/06
Abstract: A plurality of device-sharing participants may be detected that are participating in a videoconference via a shared computing device. The detecting of the plurality of device-sharing participants may be performed based, at least in part, on at least one of an audio analysis of captured audio from one or more microphones or a video analysis of captured video from one or more cameras. A plurality of participant connections corresponding to the plurality of device-sharing participants may be joined to the videoconference. Each of the plurality of participant connections may be identified within the videoconference using a respective name. A plurality of video streams and a plurality of audio streams corresponding to the plurality of participant connections may be transmitted, and the plurality of video streams and the plurality of audio streams may be presented to at least one other conference participant.
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公开(公告)号：US11863616B1
公开(公告)日：2024-01-02
申请号：US17085919
申请日：2020-10-30
Applicant: Amazon Technologies, Inc.
Inventor： Siddhartha Shankara Rao , John Joseph Dunne , Tobias DiPasquale , Jade Yuk Yin Chan , Alex Snyatkov
IPC: H04L67/1021 , H04L67/101 , H04L67/52
CPC classification number: H04L67/1021 , H04L67/101 , H04L67/52
Abstract: Implementations for selecting hosting server(s) in a particular availability zone for a network service involving a plurality of participants is described. A request for a network service involving a plurality of nodes is received from a computing device associated with an organizer. Geographic locations of the plurality of nodes involved in the network service, the type of the network service, performance of a plurality of servers, and operational constraints of the plurality of servers are evaluated. At least two of the plurality of servers are located in different geographical locations. One or more of the plurality of servers to host the network service are selected based on the evaluation.
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公开(公告)号：US11611606B1
公开(公告)日：2023-03-21
申请号：US16586700
申请日：2019-09-27
Applicant: Amazon Technologies, Inc.
Inventor： John Joseph Dunne , Siddhartha Shankara Rao , Tobias DiPasquale , Michael Klingbeil , Justin Rowe
IPC: H04L65/80 , H04L65/403 , H04L67/52
Abstract: This disclosure describes selecting the best hosting server(s) in a particular geographical location for the majority of participants in an interactive electronic activity. A request for an electronic interactive activity involving a plurality of nodes is received. At least one factor related to a plurality of potential servers is evaluated with respect to the plurality of nodes, where at least two of the plurality of potential servers are located in different geographical locations. Based at least in part on evaluating the factors, one or more of the potential servers is selected to host the electronic interactive activity, where the one or more of the potential servers selected are located in the same geographical location.
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