公开(公告)号：US20210409334A1

公开(公告)日：2021-12-30

申请号：US17468250

申请日：2021-09-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yaping Qiu ,  Qi Luo ,  Zhuojun Hua ,  Lu Wang

IPC: H04L12/851 ,  H04L12/741 ,  H04L29/12 ,  H04L12/26

Abstract: A data flow classification method includes obtaining, by a packet forwarding device, a plurality of data flows, extracting, by the packet forwarding device, address information and time information of each of the data flows, selecting, by the packet forwarding device, a data flow set that is generated when a first client device accesses a plurality of services, determining, by the packet forwarding device, a service set that includes a first service and a second service and that is accessed by the first client device based on the address information of the data flows, determining, by the packet forwarding device, a correlation between services in the service set based on time information of each data flow in the data flow set, and determining, by the packet forwarding device, that the first service and the second service implement a first application.

公开(公告)号：US12003609B2

公开(公告)日：2024-06-04

申请号：US17468250

申请日：2021-09-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yaping Qiu ,  Qi Luo ,  Zhuojun Hua ,  Lu Wang

IPC: H04L69/22 ,  H04L43/026 ,  H04L45/74 ,  H04L47/24 ,  H04L61/4511

CPC classification number: H04L69/22 ,  H04L43/026 ,  H04L45/74 ,  H04L47/24 ,  H04L61/4511

Abstract: A data flow classification method includes obtaining, by a packet forwarding device, a plurality of data flows, extracting, by the packet forwarding device, address information and time information of each of the data flows, selecting, by the packet forwarding device, a data flow set that is generated when a first client device accesses a plurality of services, determining, by the packet forwarding device, a service set that includes a first service and a second service and that is accessed by the first client device based on the address information of the data flows, determining, by the packet forwarding device, a correlation between services in the service set based on time information of each data flow in the data flow set, and determining, by the packet forwarding device, that the first service and the second service implement a first application.

公开(公告)号：US11163553B2

公开(公告)日：2021-11-02

申请号：US16522166

申请日：2019-07-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Baochuan Cheng ,  Yaping Qiu ,  Gaosheng Cui ,  Jinmiao Liu

IPC: G06F8/658 ,  G06F16/185 ,  G06F8/72

Abstract: A data configuration mechanism includes determining an upgrade profile based on an original data management model and an updated data management model. One or more data nodes are changed between the original data management model and the updated data management model. The upgrade profile indicates path information of the changed data nodes and indicates an update operation of the changed data nodes. Corresponding data for the changed data nodes are configured based on the path information and the update operation.