公开(公告)号：US20210306428A1

公开(公告)日：2021-09-30

申请号：US17347288

申请日：2021-06-14

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Jinshuai LIU ,  Siyuan LEI ,  Lei ZHOU ,  Lianlian CHEN

IPC: H04L29/08 ,  H04L12/24

Abstract: A method, apparatus, electronic device, and computer readable storage medium for communication between private networks are provided. An embodiment of the method may include: receiving a communication request sent by a first sub-instance provided in a first private network, the first sub-instance being created based on that the first private network initiates a network registration request to a master instance; determining a second private network as a destination based on the communication request; and sending the communication request to the second private network through a second sub-instance provided in the second private network, the second sub-instance being created based on that the second private network initiates a network registration request to the master instance, wherein the first private network, the second private network, and a cloud enterprise network provided with the master instance forms a star topology centered on the cloud enterprise network.