公开(公告)号：US20210014739A1

公开(公告)日：2021-01-14

申请号：US17033293

申请日：2020-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yang XIN ,  Xiaobo WU ,  Weiwei CHONG ,  Runze ZHOU

IPC: H04W28/24 ,  H04W28/18 ,  H04W76/12 ,  H04L12/851 ,  H04W28/02

Abstract: A method in the embodiments of the application includes: obtaining, by a first network element, first data that corresponds to a service flow and that is on each of at least two network elements, where the first data that corresponds to the service flow and that is on each of the network elements includes a first identifier; obtaining, by the first network element based on the first identifier and the first data that corresponds to the service flow and that is on each of the network elements, second data that corresponds to the service flow, where the second data includes at least the first data that corresponds to the service flow and that is on each of the network elements.

公开(公告)号：US20200374743A1

公开(公告)日：2020-11-26

申请号：US16993099

申请日：2020-08-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yang XIN ,  Weiwei CHONG ,  Xiaobo WU

IPC: H04W28/02 ,  H04W72/08 ,  H04W72/04

Abstract: A method for determining quality of service (QoS) description information includes receiving at least one piece of QoS description information of a service. Each piece of the at least one piece of QoS description information includes parameter type information and a parameter requirement. The method also includes sending to a second core network element or an application function network element corresponding to the service, parameter type information and a parameter requirement in the at least one piece of QoS description information. The method further includes receiving from the second core network element or the application function network element, feedback information of the parameter type information and the parameter requirement. The method additionally includes determining at least one piece of target QoS description information in the at least one piece of QoS description information based on the feedback information.

公开(公告)号：US20200220602A1

公开(公告)日：2020-07-09

申请号：US16824859

申请日：2020-03-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yan LI ,  Xiaobo WU ,  Fangyuan ZHU ,  Yang XIN

IPC: H04B7/06 ,  H04B7/0426 ,  H04W80/10 ,  H04W76/11

Abstract: This application provides a communication method. The communication method includes: obtaining, by the database network element, training data, where the training data includes service transmission data and network data; sending, by the database network element, the training data to the data analytics network element; and receiving, by the database network element, first information from the data analytics network element, where the first information includes a first feature index list set, a service identifier corresponding to each feature index list in the first feature index list set, and a DNN corresponding to the service identifier.

公开(公告)号：US20230403633A1

公开(公告)日：2023-12-14

申请号：US18232234

申请日：2023-08-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Weiwei CHONG ,  Yang XIN ,  Xiaobo WU

IPC: H04W48/08

CPC classification number: H04W48/08

Abstract: The present disclosure relates to communication methods and apparatuses. In one example method, a first access and management network element in a first network receives from a second network wireless access assistance information, which includes wireless access information corresponding to a terminal device and a matching condition corresponding to the wireless access information. The first access and management network element determines, based on the wireless access assistance information, wireless access information to be used by the terminal device, and sends it to an access network device in the first network.

公开(公告)号：US20230362708A1

公开(公告)日：2023-11-09

申请号：US17986219

申请日：2022-11-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yang XIN ,  Weiwei CHONG ,  Xiaobo WU ,  Shengxian NIE

IPC: H04W28/02 ,  H04W28/24

CPC classification number: H04W28/0268 ,  H04W28/24

Abstract: Embodiments of this application provide a data processing method and apparatus. The method includes: parsing, by a user plane data processing network element, a received packet and determining first service type information of a data flow to which the packet belongs; obtaining, by the user plane data processing network element, second service type information of the data flow from a data analysis network element; and processing, by the user plane data processing network element, the data flow based on the first service type information and the second service type information. With the data processing method and apparatus disclosed herein, accuracy in identifying a service type of transmitted data can be improved.

公开(公告)号：US20230353465A1

公开(公告)日：2023-11-02

申请号：US18344628

申请日：2023-06-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yang XIN ,  Weiwei CHONG ,  Xiaobo WU ,  Yali YAN

IPC: H04L41/5067

CPC classification number: H04L41/5067 ,  H04W84/042

Abstract: Embodiments of this application provide a method for determining a service experience model and a communication apparatus. The method includes: A data analysis network element obtains first association information corresponding to a first dataset and obtains a second dataset based on the first association information. The data analysis network element determines a fourth dataset based on first information and the second dataset, where the fourth dataset is a subset or all of the second dataset, and the first information includes capability information of the first device and/or capability information of the data analysis network element. The data analysis network element determines a service experience model of the service based on the fourth dataset. The data analysis network element does not need to obtain data of the service of the terminal device on the first device.

公开(公告)号：US20230224752A1

公开(公告)日：2023-07-13

申请号：US18188205

申请日：2023-03-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xietian HUANG ,  Dongrun QIN ,  Chujie WANG ,  Yang XIN

IPC: H04W24/10

CPC classification number: H04W24/10

Abstract: Embodiments of this application provide a communication method, apparatus. One example method includes: a first data analytics network element receive a first request from a sec data analytics network element, wherein the first request carries an analytics type identifier and second model requirement information, and the first request requests information of a model that corresponds to the analytics type identifier and meets the second model requirement information. The second data analytics network element receives the information of the model from the first data analytics network element.

公开(公告)号：US20230188424A1

公开(公告)日：2023-06-15

申请号：US18167347

申请日：2023-02-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yang XIN ,  Fangyuan ZHU ,  Weiwei CHONG ,  Xiaobo WU

IPC: H04L41/0893 ,  H04L41/14 ,  H04L9/40

CPC classification number: H04L41/0893 ,  H04L41/14 ,  H04L63/0236

Abstract: The present disclosure relates to communication methods and communication apparatuses. In one example method, a first data analytics network element receives first information of an application from a first network element, where the first information includes at least one of first application description information or an application status that correspond/corresponds to the application. The first application description information includes an application identifier and first IP information that correspond to the application, and the application status includes a foreground state or a background state of the application. The first data analytics network element determines second information based on the first information. The first data analytics network element sends the second information to a second network element.

公开(公告)号：US20230100296A1

公开(公告)日：2023-03-30

申请号：US17990934

申请日：2022-11-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Weiwei CHONG ,  Yang XIN

IPC: H04L41/14 ,  H04L43/0805

Abstract: A communication method includes receiving, by a second data analytics network element, a status analytics output of a target object from a first data analytics network element. The target object includes one or more of a network device, a sub-domain of a network, an all-domain of a network, or a terminal device. The communication method also includes obtaining, by the second data analytics network element based on the status analytics output of the target object, first input data corresponding to a target type of analytics. The status analytics output of the target object indicates that the target object is in an abnormal state, indicating that the first input data does not comprise data corresponding to the target object. The communication method further includes generating, by the second data analytics network element based on the first input data, a first analytics output corresponding to the target type of analytics.

公开(公告)号：US20230083982A1

公开(公告)日：2023-03-16

申请号：US17976261

申请日：2022-10-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yang XIN ,  Weiwei CHONG ,  Xiaobo WU ,  Yali YAN

IPC: H04L41/16 ,  H04L41/14

Abstract: A communication method includes sending, by a first data analytics network element, a first request to a service discovery network element. The first request requests information about a second data analytics network element. The first request includes one or more of information about distributed learning or first indication information. The information about distributed learning includes a type of distributed learning. The first indication information indicates a type of the second data analytics network element. The method also includes receiving, by the first data analytics network element, information about the second data analytics network element from the service discovery network element. The second data analytics network element supports the type of distributed learning.