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    QOE CONFIGURATION RELEASE METHOD, AND DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
    1.
    发明申请
    QOE CONFIGURATION RELEASE METHOD, AND DEVICE AND COMPUTER-READABLE STORAGE MEDIUM 有权

    公开(公告)号：US20250047574A1

    公开(公告)日：2025-02-06

    申请号：US18718792

    申请日：2022-10-24

    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.

    Inventor： Chunlin NI

    IPC: H04L41/5067

    Abstract: The present application relates to the technical field of wireless communications, and particularly relates to a QoE configuration release method, and a device and a computer-readable storage medium. In the embodiments of the present application, the method comprises: receiving QoE configuration release information sent by a network-side device, wherein the QoE configuration release information includes a release type parameter, which is used for indicating the type of a QoE configuration to be released by a terminal; and according to the release type parameter, determining a target QoE configuration that needs to be released, and releasing the target QoE configuration. In the embodiments of the present application, a terminal releases, according to a QoE configuration type notified by a network-side device, a QoE configuration corresponding to the QoE configuration type notified by the network-side device, such that the QoE configuration can be flexibly released, thereby further improving the system performance.

    Handling of Triggers for RAN-Visible QoE Reporting
    2.
    发明申请
    Handling of Triggers for RAN-Visible QoE Reporting 有权

    公开(公告)号：US20250047573A1

    公开(公告)日：2025-02-06

    申请号：US18718533

    申请日：2022-12-30

    Applicant: Telefonaktiebolaget LM Ericsson (publ)

    Inventor： Luca Lunardi ,  Ali Parichehrehteroujeni ,  Johan Rune ,  Filip Barac ,  Cecilia Eklöf

    IPC: H04L41/5067 ,  H04L43/06

    Abstract: Embodiments include methods for a user equipment (UE) configured to perform quality-of-experience (QoE) measurements in a radio access network (RAN). Such methods include performing QoE measurements for one or more applications operating on a UE application layer and detecting occurrence of at least one event or condition that triggers a RAN-visible QoE(RVQoE) report. Such methods include, based on detecting the occurrence of the at least one event or condition, sending to a RAN node at least one RVQoE report that includes the following: one or more RVQoE metrics or RVQoE values, each based on the QoE measurements performed; and one or more trigger-related indications associated with the detected event or condition. Other embodiments include complementary methods for a RAN node as well as UEs and RAN nodes configured to perform such methods. FIG. 8 is selected for publication.

    LOCALIZATION OF QOE MODELS TO ACCOUNT FOR USER PREFERENCES AND BIASES
    6.
    发明公开
    LOCALIZATION OF QOE MODELS TO ACCOUNT FOR USER PREFERENCES AND BIASES 审中-公开

    公开(公告)号：US20240243979A1

    公开(公告)日：2024-07-18

    申请号：US18096755

    申请日：2023-01-13

    Applicant: Cisco Technology, Inc.

    Inventor： Grégory Mermoud ,  Jean-Philippe Vasseur

    IPC: H04L41/5067 ,  H04L41/16 ,  H04L41/5025

    CPC classification number: H04L41/5067 ,  H04L41/16 ,  H04L41/5025

    Abstract: In one embodiment, a device obtains quality of experience metrics specified by a plurality of users of an online application and user information regarding those users. The device identifies, based on the user information, one or more user characteristics of the plurality of users associated with variations in the quality of experience metrics. The device trains a prediction model to predict quality of experience metrics for a subset of the plurality of users based on the one or more user characteristics associated with the subset. The device makes, based on a prediction by the prediction model, an adjustment to a configuration of a network used by the subset to access the online application.

    MANAGING QUALITY OF EXPERIENCE IN COMMUNICATIONS NETWORKS
    9.
    发明公开
    MANAGING QUALITY OF EXPERIENCE IN COMMUNICATIONS NETWORKS 审中-公开

    公开(公告)号：US20240089183A1

    公开(公告)日：2024-03-14

    申请号：US18244947

    申请日：2023-09-12

    Applicant: Apple Inc.

    Inventor： Sarma V. Vangala ,  Seyedamirhossein Hosseini ,  Sreevalsan Vallath ,  Tarik Tabet

    IPC: H04L41/5067

    CPC classification number: H04L41/5067

    Abstract: A method for managing a QoE for a UE in a communications network is provided. The method includes determining, based at least on data received in a communications session, one or more parameters affecting the QoE. The method includes determining weights corresponding to the one or more parameters. The method includes computing an expected QoE for the UE based on the determined weights corresponding to the one or more parameters. The method includes determining that the expected QoE satisfies a threshold. The method includes transmitting, to one or more network nodes in the communications network, the determined weights corresponding to the one or more parameters. The method also includes adjusting the communications session at the UE.

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