公开(公告)号：US20190020539A1

公开(公告)日：2019-01-17

申请号：US16122197

申请日：2018-09-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liya ZHANG ,  Yuanshan Chen ,  Zheng Lv

IPC: H04L12/24 ,  H04L12/46

Abstract: This disclosure provides a method and an apparatus for implementing a composed VPN. The method includes: obtaining a business type and a customer site that are input by a user; determining an access point corresponding to the customer site; determining one or more segment VPNs according to the business type and the access point corresponding to the customer site; obtaining a composed VPN according to the one or more segment VPNs; and outputting an access point list and a segment VPN list of the composed VPN to the user. In the solutions provided in this application, a user can learn a correlation between businesses in different domains related to a composed VPN, and can readily estimate a range affected by a business change of the composed VPN.

公开(公告)号：US20220255794A1

公开(公告)日：2022-08-11

申请号：US17729166

申请日：2022-04-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liya ZHANG ,  Wei SONG

IPC: H04L41/082 ,  H04L41/0823 ,  H04L41/0893 ,  H04L41/08

Abstract: A method includes obtaining a first service requirement related to a first device; determining, based on the first service requirement, a first host core model and at least one component hooked to the first host core model; generating a first packet based on the host core model and the at least one component; and configuring the first device based on the first packet. Because a configuration apparatus can run independently of a device that is in a service requirement, configuration can be completed on the device based on the service requirement when a service of the device is not broken. Difficulty in configuration can be effectively reduced by hooking the component to the host core model.