Audio quality feedback during live transmission from a source

    公开(公告)号:US11785136B2

    公开(公告)日:2023-10-10

    申请号:US17083389

    申请日:2020-10-29

    CPC classification number: H04M3/2236 G10L15/22 G10L25/69 G10L2015/225

    Abstract: Method and system are provided for audio quality feedback during live transmission from a source that is received at multiple audience devices. The method carried out at a server includes: obtaining audio information of an audio signal as received by at least some of the audience devices in a transmission session; classifying one or more subsets of the audience devices by one or more common factors per subset; and analyzing the obtained audio information from the audience devices in conjunction with the classifications of the subsets of the audience devices to determine one or more common factors that affect received audio quality at an identified subset of the audience devices classified by the one or more common factors. The method provides feedback of the one or more common factors to at least one of the audience devices in the identified subset or to the source device, or to both.

    Atomically executed application program interfaces

    公开(公告)号:US11409795B2

    公开(公告)日:2022-08-09

    申请号:US16123228

    申请日:2018-09-06

    Abstract: An example operation may include one or more of identifying a caller blockchain node and one or more callee blockchain nodes within a blockchain network and issuing, by the caller blockchain node, application programming interface calls to application programming interfaces corresponding to each of the one or more callee nodes, in response to a first application programming interface call being issued successfully, directing a smart contract associated with the caller blockchain node to initiate a distributed transaction involving the one or more callee nodes to perform the application program interface calls, the caller node issues application programming interface calls and the one or more callee nodes each performing application programming interface requests.

    EXECUTING A DEMO IN VIEWER'S OWN ENVIRONMENT

    公开(公告)号:US20200233628A1

    公开(公告)日:2020-07-23

    申请号:US16250709

    申请日:2019-01-17

    Abstract: A system, computer-implemented method, and computer program product for demonstrating a software application on a computer. The system includes a capture component running in a presenter environment and an invoker component running in a viewer environment. One or more steps performed by a presenter on a first copy of a software application being run in the presenter environment are recorded at the capture component. The invoker component access the one or more steps and performs the one or more steps on a second copy of the software application being run in the viewer environment.

Patent Agency Ranking