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Method for intercommunication between virtual private cloud VPCs

A technology of virtual private cloud and cloud service, which is applied in the field of cloud computing and can solve problems such as the inability to realize automatic VPC connection

Active Publication Date: 2020-04-17
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, intercommunication between cross-cloud VPCs requires tenants to apply for dedicated lines with operators, and tenants themselves need to configure routes and configure some security rules, but cannot realize automatic connection between two cross-cloud VPCs

Method used

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  • Method for intercommunication between virtual private cloud VPCs
  • Method for intercommunication between virtual private cloud VPCs
  • Method for intercommunication between virtual private cloud VPCs

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Embodiment Construction

[0081] The technical solution in this application will be described below with reference to the accompanying drawings.

[0082] Since the branches and business offices of multinational companies are spread all over the world, multinational companies hope to realize global deployment and connection of business through cloud services. For multinational companies with branches and subsidiaries all over the country, it is necessary to realize virtual private cloud (virtual private cloud, VPC) through cloud services to connect subsidiaries and branches around the world (that is, to realize global VPC interoperability) It is getting stronger and stronger.

[0083] The embodiment of the present application provides a method for intercommunication between virtual private cloud VPCs, which can realize intercommunication between cross-cloud VPCs, thereby enabling automatic interconnection between cross-cloud VPCs.

[0084] figure 1 It is a schematic diagram of a system architecture 10...

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Abstract

The invention provides a method for intercommunication between virtual private cloud VPCs. The method comprises the steps that a central network controller creates a first network; the central networkcontroller receives a first instruction and creates a first VPC and a second VPC in the first network according to the first instruction; the central network controller receives a second instructionand creates a first gateway of the first VPC and a second gateway of the second VPC according to the second instruction; and the central network controller establishes network connection between the first gateway and the second gateway. According to the technical scheme provided by the invention, cross-cloud VPC intercommunication can be realized, so that cross-cloud VPC automatic interconnectioncan be realized.

Description

technical field [0001] The present application relates to the field of cloud computing, and more specifically, relates to a method for intercommunication between virtual private clouds (VPCs). Background technique [0002] Since the branches and business offices of multinational companies are spread all over the world, multinational companies hope to achieve global deployment and connection of business through public cloud. For multinational companies with branches and subsidiaries all over the country, the need to realize virtual private cloud (virtual private cloud, VPC) through the public cloud to connect subsidiaries and branches around the world (that is, to realize global VPC interconnection) It is getting stronger and stronger. [0003] In the existing technology, intercommunication between cross-cloud VPCs requires tenants to apply for dedicated lines with operators, and tenants themselves need to configure routes and configure some security rules, but automatic con...

Claims

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Application Information

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IPC IPC(8): H04L12/46H04L29/08
CPCH04L12/4633H04L67/10
Inventor 王楠楠王军吴自霖
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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