公开(公告)号：US20210392720A1

公开(公告)日：2021-12-16

申请号：US17287383

申请日：2019-10-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ping Fang ,  Zhengbing Li

IPC: H04W80/04 ,  H04W72/12

Abstract: Embodiments of this application disclose a data transmission method, an apparatus, and a device in a Wi-Fi network, to improve reliability of providing differentiated data transmission services by a network access device. The method includes: receiving an uplink packet; recording a real-time transmission indication and uplink 5-tuple information that are carried in the uplink packet; then receiving a downlink packet, where the downlink packet carries downlink 5-tuple information; and then, if a service type of the downlink packet is a preset service type, and the downlink 5-tuple information matches the uplink 5-tuple information, preferably forwarding the downlink packet based on the real-time transmission indication.

公开(公告)号：US11778692B2

公开(公告)日：2023-10-03

申请号：US17287383

申请日：2019-10-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ping Fang ,  Zhengbing Li

IPC: H04W80/04 ,  H04W72/12 ,  H04W72/566 ,  H04W84/12

CPC classification number: H04W80/04 ,  H04W72/1221 ,  H04W72/569 ,  H04W84/12

Abstract: Embodiments of this application disclose a data transmission method, an apparatus, and a device in a Wi-Fi network, to improve reliability of providing differentiated data transmission services by a network access device. The method includes: receiving an uplink packet; recording a real-time transmission indication and uplink 5-tuple information that are carried in the uplink packet; then receiving a downlink packet, where the downlink packet carries downlink 5-tuple information; and then, if a service type of the downlink packet is a preset service type, and the downlink 5-tuple information matches the uplink 5-tuple information, preferably forwarding the downlink packet based on the real-time transmission indication.

公开(公告)号：US12177087B2

公开(公告)日：2024-12-24

申请号：US17624190

申请日：2020-07-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhengbing Li ,  Ping Fang

IPC: H04L41/147 ,  H04L41/16 ,  H04L45/74

Abstract: This application provides a traffic flow identification method and apparatus, and a model generation method and apparatus. The traffic flow identification method includes: A first device obtains a to-be-identified traffic flow, collects statistics about packet header information in the to-be-identified traffic flow in a preset time window, to obtain to-be-identified packet header statistics information, and obtains to-be-identified terminal-side information based on the to-be-identified traffic flow. Further, the first device determines a type of the to-be-identified traffic flow based on the to-be-identified terminal-side information and the to-be-identified packet header statistics information by using a traffic flow identification model. Therefore, the first device can fully consider, by using the traffic flow identification model, attribute information of a device associated with the traffic flow, to improve an identification rate of the type of the traffic flow, and ensure an identification effect of the type of the traffic flow.

公开(公告)号：US20200342430A1

公开(公告)日：2020-10-29

申请号：US16927112

申请日：2020-07-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jingxuan Li ,  Bo Li ,  Zhengbing Li

IPC: G06Q20/14 ,  G06F16/245 ,  G06F16/28

Abstract: An information processing method and apparatus, where the method includes: obtaining driving data of a target vehicle (210); and determining an actual vehicle model of the target vehicle based on the driving data (220). According to the vehicle information processing method and apparatus in the embodiments of this application, an actual vehicle model of a vehicle can be identified with relatively high accuracy.

公开(公告)号：US10750031B2

公开(公告)日：2020-08-18

申请号：US16573217

申请日：2019-09-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhengbing Li ,  Fangshan Wang

IPC: H04M15/00

Abstract: A tariff data determining method and apparatus are disclosed. The method includes: obtaining a call detail record set, wherein each call detail record includes a charging condition, a charging unit and a fee deduction that are under the charging condition; grouping a plurality of call detail records to obtain a call detail record group, wherein a same value corresponding to a charging unit in the call detail record group has a correspondence with a unique fee value corresponding to a fee deduction; analyzing the call detail record group to obtain a data feature; selecting a target tariff model corresponding to the data feature; determining a parameter value corresponding to each tariff parameter in the target tariff model; and determining tariff data based on the parameter value, the target tariff model, and the charging condition.

公开(公告)号：US20150019325A1

公开(公告)日：2015-01-15

申请号：US14474548

申请日：2014-09-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhengbing Li ,  Jiachun Du ,  Xun Hu

IPC: G06Q30/02

CPC classification number: G06Q30/0271 ,  G06Q30/02 ,  G06Q30/0243 ,  G06Q30/0269

Abstract: Embodiments of the present invention provide an advertisement delivery method, apparatus, and system, which can implement personalized advertising network allocation, so that a selected advertising network meets a preference of a user in real time. The method includes: sending a first message including user information to an advertising platform; receiving a second message sent by the advertising platform, where the second message includes delivery information that is determined by the advertising platform according to the user information; and performing advertisement delivery according to the delivery information. According to the advertisement delivery method, apparatus, and system in the embodiments of the present invention, an advertising network is selected with reference to user information, so that the selected advertising network can meet a preference of a user, thereby implementing personalized advertising network allocation.

Abstract translation: 本发明的实施例提供了可以实现个性化广告网络分配的广告传递方法，装置和系统，使得所选择的广告网络实时满足用户的偏好。 该方法包括：向广告平台发送包括用户信息的第一消息; 接收由广告平台发送的第二消息，其中第二消息包括根据用户信息由广告平台确定的传送信息; 以及根据传送信息执行广告传送。 根据本发明实施例中的广告传送方法，装置和系统，参照用户信息选​​择广告网络，使得所选择的广告网络可以满足用户的偏好，从而实现个性化广告网络分配 。