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公开(公告)号：US20230131871A1
公开(公告)日：2023-04-27
申请号：US18082348
申请日：2022-12-15
Inventor： Yong SHAO , Zhongshan Liu , Bing Huang , Peilong Wang , Yao Wang , Yan Wang , Fenghui Zhang , Qingzhi Zhou
IPC: H04L45/76 , H04L45/586 , G06N5/025
Abstract: A method, system and apparatus for forwarding data in a virtual network, an electronic device, a storage medium and a computer program product are provided. The method includes: determining, in a process of managing virtual private cloud networks through a central control node, all forwarding rules for nodes in the virtual private cloud networks; synchronizing the forwarding rules in a virtual routing cluster, and determining target forwarding rules corresponding to each virtual private cloud network from the forwarding rules; and through a virtual switch in each virtual private cloud network, learning the target forwarding rules corresponding to the virtual private cloud network to which the virtual switch belongs, and performing data forwarding based on the learned target forwarding rules.
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公开(公告)号：US11831598B2
公开(公告)日：2023-11-28
申请号：US18063006
申请日：2022-12-07
Inventor： Yong Shao , Peilong Wang , Qingzhi Zhou , Bing Huang , Lanlan Pan
IPC: G06F15/16 , H04L61/103 , H04L12/46 , H04L69/164
CPC classification number: H04L61/103 , H04L12/4641 , H04L69/164 , H04L2212/00
Abstract: The present disclosure provides a method, apparatus and system for switching a virtual IP, relates to the field of artificial intelligence and particularly to cloud computing and cloud network technologies, and can be applied to intelligent cloud scenarios. A detailed implementation comprises: receiving a free ARP packet sent by a virtual machine to which a high-availability virtual IP is successfully switched; generating a first forwarding table of the high-availability virtual IP according to the free ARP packet; encapsulating the first forwarding table in a first UDP packet by VXLAN; and synchronizing the first UDP packet to another virtual router.
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