公开(公告)号：US20230188994A1

公开(公告)日：2023-06-15

申请号：US17922256

申请日：2021-04-06

申请人： Huawei Technologies Co., Ltd.

发明人： Jian Liang ,  Zongbao Yu

IPC分类号： H04W12/086 ,  H04W12/037 ,  H04W48/16

CPC分类号： H04W12/086 ,  H04W12/037 ,  H04W48/16 ,  H04W84/20

摘要： A router networking method includes a child router that is coupled with an interface of the parent router, to be combined with the parent router, where a network corresponding to the interface is a first network, network isolation exists between the first network and a second network, and the second network is a local area network provided by the parent router. The child router accesses the first network and obtains networking information from the first network, where the networking information is used to access the second network. The child router is unplugged from the interface of the parent router to be detached from the parent router. The child router is coupled with a target interface, where a network corresponding to the target interface is the second network, and the child router accesses the second network based on the networking information using the target interface.