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    SPLIT-COMPUTE COMPILER AND GAME ENGINE
    1.
    发明公开
    SPLIT-COMPUTE COMPILER AND GAME ENGINE 审中-公开

    公开(公告)号：US20240311103A1

    公开(公告)日：2024-09-19

    申请号：US18428673

    申请日：2024-01-31

    Applicant: QUALCOMM Incorporated

    Inventor： Nikolai Konrad LEUNG ,  Bojan VRCELJ ,  Imed BOUAZIZI

    IPC: G06F8/41 ,  G06T1/20 ,  H04W24/02

    CPC classification number: G06F8/41 ,  G06T1/20 ,  H04W24/02

    Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for a split-compute compiler and game engine. A processor may obtain an executable for an application including a first set of application functions associated with the UE and a second set of application functions associated with a computing device that is different from the UE. The processor may obtain an estimated quality of a link between the UE and the computing device. The processor may obtain, based on the estimated quality of the link, a split-compute configuration between the first set of application functions and the second set of application functions. The processor may output an indication of the split-compute configuration.

    Signaling of Scene Description For Multimedia Conferencing
    4.
    发明申请
    Signaling of Scene Description For Multimedia Conferencing 有权

    公开(公告)号：US20220368735A1

    公开(公告)日：2022-11-17

    申请号：US17813973

    申请日：2022-07-21

    Applicant: QUALCOMM Incorporated

    Inventor： Imed BOUAZIZI ,  Nikolai Konrad LEUNG ,  Thomas STOCKHAMMER

    IPC: H04L65/1104 ,  G06F16/901 ,  H04L65/1069 ,  H04L65/1101

    Abstract: Various embodiments include systems and methods for providing an immersive three-dimensional group session. Various embodiments include methods and devices for signaling a description of a scene with media components potentially coming from different parties. In various aspects, a scene graph may be signaled through a session description protocol (SDP) during a session initiation protocol (SIP) session setup. In various embodiments, the scene graph may include respective graphical output nodes assigned to be controlled by each of the plurality of participant computing devices in an immersive three-dimensional group session.

    END-TO-END RATE ADAPTATION USING RAN ASSISTED RATE ADAPTATION
    5.
    发明申请
    END-TO-END RATE ADAPTATION USING RAN ASSISTED RATE ADAPTATION 有权

    公开(公告)号：US20220272524A1

    公开(公告)日：2022-08-25

    申请号：US17742171

    申请日：2022-05-11

    Applicant: QUALCOMM Incorporated

    Inventor： Nikolai Konrad LEUNG

    IPC: H04W8/24 ,  H04W28/02 ,  H04W88/08 ,  H04W28/22 ,  H04W80/10

    Abstract: Aspects of the present disclosure provide techniques for end-to-end rate adaptation using radio access network (RAN) assisted rate adaptation. Particularly, when a user equipment (UE) risks operating at rates greater than the guaranteed bit rates (GBR), the UE may rely on rate adaptation mechanisms to indicate when it has exceeded the supported bandwidth such that the UE may reduce its rate accordingly. Specifically, in some examples, a network device (e.g., call session control function (CSCF) and/or policy and charging rules function (PCRF)) may configure endpoints in an end-to-end communication to operate at rates that exceed GBR based on determining that all endpoints support RAN assisted rate adaptation capability. In other examples, the network device may configure maximum bit rates (MBR) that exceed GBR for only the endpoint that supports RAN assisted rate adaptation capability.

    5G QoS Provisioning For An End-to-End Connection Including Non-5G Networks
    6.
    发明申请
    5G QoS Provisioning For An End-to-End Connection Including Non-5G Networks 有权

    公开(公告)号：US20230137968A1

    公开(公告)日：2023-05-04

    申请号：US17932127

    申请日：2022-09-14

    Applicant: QUALCOMM Incorporated

    Inventor： Thomas STOCKHAMMER ,  Liangping MA ,  Nikolai Konrad LEUNG ,  Imed BOUAZIZI

    IPC: H04L47/10 ,  H04L47/24

    Abstract: Various embodiments may include methods and systems for improving Quality of Service (QoS) in an end-to-end network connection including a first communication network and a second communication network. A method may include determining, by a network element within the end-to-end network connection, a QoS requirement of the end-to-end network connection, obtaining, by the network element, QoS information of the second communication network from a reporting entity within the second communication network, and adjusting, by the network element, a QoS parameter of the first communication network based on the determined QoS requirement and the obtained QoS information.

    METHODS AND APPARATUS FOR USE OF COMPACT CONCURRENT CODECS IN MULTIMEDIA COMMUNICATIONS
    7.
    发明申请
    METHODS AND APPARATUS FOR USE OF COMPACT CONCURRENT CODECS IN MULTIMEDIA COMMUNICATIONS 有权

    公开(公告)号：US20220030039A1

    公开(公告)日：2022-01-27

    申请号：US17446138

    申请日：2021-08-26

    Applicant: QUALCOMM Incorporated

    Inventor： Nikolai Konrad LEUNG ,  Yekui WANG ,  Ramachandran SUBRAMANIAN

    IPC: H04L29/06 ,  H04N7/15 ,  H04L29/08

    Abstract: Methods and apparatus are disclosed for session initiation in a conference. In one aspect, a method for communicating between multiple parties is disclosed. The method comprises generating, at a first device, a first message for transmission to a second device. The method further comprises receiving, at the first device, a second message for establishing a conference. The second message includes a list of one or more concurrent codec capabilities supported by the second device. The list of one or more concurrent codec capabilities supported by the second device comprises an indication of whether one or more resources usable for one or more concurrent instances of a first listed codec may instead be used for one or more concurrent instances of a second listed codec.

    CODEC CONFIGURATION ADAPTATION BASED ON PACKET LOSS RATE
    8.
    发明申请
    CODEC CONFIGURATION ADAPTATION BASED ON PACKET LOSS RATE 有权

    公开(公告)号：US20210399829A1

    公开(公告)日：2021-12-23

    申请号：US17446804

    申请日：2021-09-02

    Applicant: QUALCOMM Incorporated

    Inventor： Nikolai Konrad LEUNG

    IPC: H04L1/00 ,  H04W24/02 ,  H04L12/26

    Abstract: A method of communication includes receiving configuration data at a first device, the configuration data indicating a first packet loss rate threshold associated with a first codec configuration. The method includes determining a packet loss rate at the first device, the packet loss rate associated with one or more first packets received at the first device from a second device. The method includes, based on determining that a decoder of the first device has the first codec configuration and that the packet loss rate satisfies the first packet loss rate threshold, sending, to the second device, a request to change a codec configuration of the second device. The method also includes receiving a second packet at the first device from the second device, the second packet encoded based on a second codec configuration.

    INCREASING NETWORK COVERAGE USING RATE ADAPTATION
    9.
    发明申请
    INCREASING NETWORK COVERAGE USING RATE ADAPTATION 审中-公开

    公开(公告)号：US20190141598A1

    公开(公告)日：2019-05-09

    申请号：US16171663

    申请日：2018-10-26

    Applicant: QUALCOMM Incorporated

    Inventor： Nikolai Konrad LEUNG ,  Venkatraman Srinivasa ATTI

    IPC: H04W36/30 ,  H04L12/26

    Abstract: Aspects of the present disclosure provide techniques and apparatus for wireless communication, and more particularly, increasing network coverage using rate adaption. The techniques include adjusting a cell transition threshold based on, for example, maximum packet loss rates (PLRs) for a VOIP terminal, for example, taking into consideration application layer redundancy employed at the terminal. Numerous other aspects are provided.

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