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Area interconnection controller, area interconnection control method, and computer storage medium

A technology of regional interconnection and control method, which is applied in the direction of network interconnection, digital transmission system, data exchange network, etc., and can solve the problem that there is no solution to coordinate the control of SDN controllers, there is no automatic management of the core network of the data center, and cloud network partitions cannot achieve intercommunication and other issues to achieve a good scheduling effect

Active Publication Date: 2021-04-16
CHINA UNIONPAY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, cloud network partitions cannot communicate at the Overlay level
[0005] in such as figure 2 In the existing solutions shown, there is no technology to realize the automatic management of the core network of the data center, and there is no solution to coordinate and control the SDN controllers of different manufacturers

Method used

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  • Area interconnection controller, area interconnection control method, and computer storage medium
  • Area interconnection controller, area interconnection control method, and computer storage medium
  • Area interconnection controller, area interconnection control method, and computer storage medium

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Embodiment Construction

[0027] The following descriptions describe specific embodiments of the invention to teach those skilled in the art how to make and use the best mode of the invention. In order to teach inventive principles, some conventional aspects have been simplified or omitted. Those skilled in the art will appreciate that variations from these embodiments will fall within the scope of the invention. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the invention. As a result, the invention is not limited to the specific embodiments described below, but only by the claims and their equivalents.

[0028] In the context of the present invention, the terms "regional interconnection controller", "RI controller" and "RI controller" have the same meaning and refer to a controller disposed between a heterogeneous SDN network partition and a core switching network. In addition, in the context of the present i...

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Abstract

The present invention provides a regional interconnection controller, which includes a regional interconnection routing module set when a tenant is created, and the regional interconnection routing module is configured to: allocate traffic for identifying the tenant to the tenant In the core switching network, create a virtual routing and forwarding instance for the tenant, and bind the first identifier to the virtual routing and forwarding instance; and in the core switching network A dynamic routing protocol is started in the network, and the dynamic routing protocol instance is bound to the virtual routing forwarding instance, wherein each virtual router corresponding to the tenant and distributed in the plurality of independent network partitions is connected to the The above-mentioned area interconnection routing module association. The invention also provides a regional interconnection control method and a computer storage medium. The technical scheme of the present invention can realize the intranet direct connection of the heterogeneous SDN network area.

Description

technical field [0001] The invention relates to automatic management of the core network of a data center, in particular to a regional interconnection controller, a regional interconnection control method between multiple independent network partitions and a core switching network, and a computer storage medium. Background technique [0002] Due to the particularity of financial industry regulation, the switching network architecture of financial data centers is generally composed of multiple independent network partitions (such as bastion areas, business areas, etc.), and different network partitions carry different security levels and types of services. Such as figure 1 As shown in the figure, network partitions can be roughly divided into three categories: business areas, isolated areas, and specific functional areas. The business area is used to carry various system application servers and database servers, and the application systems are divided into different business...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L45/586
CPCH04L12/4645H04L45/38H04L45/54H04L45/586H04L47/10H04L47/31H04L45/64H04L45/04H04L47/2483
Inventor 祖立军袁航周雍恺何朔魏志君
Owner CHINA UNIONPAY
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