NETWORK SERVICE INDICATOR ICONS
    2.
    发明公开

    公开(公告)号:US20240364772A1

    公开(公告)日:2024-10-31

    申请号:US18308469

    申请日:2023-04-27

    摘要: The technology disclosed herein relates to methods, computer storage media, systems, etc., for generating a network service indicator icon for a communication service application. For example, the communication service application can provide one or more of a voice over internet protocol call, video call, three-dimensional video calling service, messaging communication service, another type of communication service, or one or more combinations thereof, to a user device. In embodiments, a first set of data performance information for the communication service application can be received from one or more servers providing the communication service application. A data performance metric can be determined for the communication service application based on receiving the first set of data performance information. A network service indicator icon for the communication service application can be generated based on the data performance metric determined.

    PREDICTION OF QOS OF COMMUNICATION SERVICE
    3.
    发明公开

    公开(公告)号:US20240356816A1

    公开(公告)日:2024-10-24

    申请号:US18686174

    申请日:2021-08-31

    申请人: Robert Bosch GmbH

    摘要: According to a general aspect. the present disclosure relates to a method for predicting a quality of service (QOS) of a communication service. The method includes receiving data for predicting the quality of service of the communication service and processing the data for predicting the quality of service of the communication service by a hybrid machine learning model to generate a prediction of the quality of service (QOS) of the communication service. The hybrid machine-learning model includes a first module configured to determine and/or predict one or more characteristics of the communication service. The first module encodes expert knowledge concerning the communication service in an algorithm configured to determine and/or predict the one or more characteristics of the communication module. The hybrid machine-learning model further includes a trained second module coupled to the first module. the trained second module receiving data from the first module and/or providing data to the first module for predicting of the quality of service (QOS) of the communication service.

    DATA UNIT DELAY MEASUREMENT
    4.
    发明公开

    公开(公告)号:US20240348352A1

    公开(公告)日:2024-10-17

    申请号:US18632787

    申请日:2024-04-11

    发明人: Martin KOLLÁR

    摘要: There are provided measures for data unit delay measurement. Such measures exemplarily comprise, at a controlling component of a network assembly providing wireless communication access to a network, the controlling component controlling a plurality of controlled components of said network assembly and being connected to at least a first controlled component of said plurality of controlled components: monitoring, in a measurement period, arrival of downlink transmission data units at said network assembly, registering, based on said monitoring, times of arrival of said downlink transmission data units at said network assembly within said measurement period, generating information indicative of said times of arrival of delivery confirmed downlink transmission data units out of said downlink transmission data units, and transmitting said information indicative of said times of arrival to a network analysis entity.

    Training method for application MOS model, device, and system

    公开(公告)号:US12113679B2

    公开(公告)日:2024-10-08

    申请号:US17581935

    申请日:2022-01-23

    发明人: Shaofeng Kuai

    摘要: Embodiments of this application provide a training method for an application MOS model, and related device and system. A central network data analytics function (C-NWDAF) entity sends a first subscription request to an edge network data analytics function (E-NWDAF) entity, where the first subscription request is used to subscribe to a quality of service MOS level of a target service and a corresponding first network performance indicator. The first network performance indicator is a network performance indicator of a transmission network that carries the target service. The C-NWDAF entity receives the quality of service MOS level and the first network performance indicator from the E-NWDAF entity, and establishes a MOS model of the target service based on the received quality of service MOS level and the first network performance indicator.

    Systems and Methods for Applying a Proxy Model of Network Quality to Adjust Network Hardware or Software

    公开(公告)号:US20240333608A1

    公开(公告)日:2024-10-03

    申请号:US18625822

    申请日:2024-04-03

    摘要: A machine learning-based proxy model may generate measurements of quality of user experience in a vehicle-based communication network in the absence of direct feedback from the users regarding the user experience. Once generated, the proxy model may be applied to observed operational parameters of the on-board network to quantify the user experience for any user in any given instance. User experience measurements (e.g., trends identified therein) may be utilized to identify and implement adjustments to hardware, firmware, software, and/or service procedures associated with implementation of the on-board network. These adjustments may be implemented between transits of the vehicle, or in some cases, during transit of the vehicle to improve the user experience over the duration of use of the vehicle-based communication network.