A virtual network implementation method and network management system

A technology of network management system and virtual network, which is applied in the field of network management system, can solve the problems of unknown manufacturer's equipment and third-party operator's network end-to-end management, and achieve the effect of facilitating network management, improving reliability and reducing risks

Active Publication Date: 2018-05-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to overcome the shortcomings of the existing technology that transparent end-to-end management cannot be performed across unknown manufacturer equipment and third-party operator networks, and to provide a method for implementing a virtual network in a bearer network system and a network management system

Method used

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  • A virtual network implementation method and network management system
  • A virtual network implementation method and network management system
  • A virtual network implementation method and network management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0055] Such as image 3 As shown, it is a schematic diagram of a virtual network implementation process provided by an embodiment of the present invention, and its specific implementation scheme is as follows:

[0056] A method for realizing a virtual network, which is applied in a network management system, includes the following steps:

[0057] S101. Create a virtual network;

[0058] S102. Create multiple unique superports in the virtual network; the superports have unique port identifiers in the virtual network and can specify user labels and other port attributes for the superports.

[0059] S104. Configure the connection between the super port and the corresponding network element;

[0060] S105. When creating a service that traverses the virtual network or interfaces with the virtual network, use the superport as a routing resource for the service.

[0061] In the step S101, the virtual network represents a network management range, which can be simulated as a servic...

Embodiment approach

[0066] In a preferred embodiment, after creating multiple superports with unique port identifiers and user labels in the virtual network, the implementation method of the virtual network further includes:

[0067] S103. Create at least one connectivity group including multiple superports, where the connectivity group includes: a connectivity group identifier, a user label, and connectivity configuration information between the multiple superports.

[0068] In the step S103, at least one connectivity group is created in the network management system for the super port of the designated virtual network. A connectivity group is used to specify the connectivity between multiple designated superports. The connectivity group at least includes: a connectivity group identifier, a user label, a plurality of superport member ports in the connectivity group, and connectivity configurations between the ports. A superport in a virtual network can be a member of multiple connectivity group...

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Abstract

The invention discloses a method for realizing a virtual network and a network management system. The method includes the following steps: creating a virtual network; creating a plurality of unique super ports in the virtual network; configuring the super ports and corresponding network elements connection; when creating a service that traverses the virtual network or interfaces with the virtual network, use the superport as a routing resource for the service. In the present invention, the virtual network and the super port and connectivity group provided by the virtual network can be used to create a transparent end-to-end service that traverses a third-party network, and provide transparent and unified end-to-end service management on the client side, greatly improving This facilitates network management in this scenario, reduces network management risks, and improves network reliability.

Description

technical field [0001] The invention relates to the technical field of network management, in particular to a method for realizing a virtual network in a bearer network system and a network management system. Background technique [0002] With the continuous development of communication technologies, communication devices carry more and more types of services. In order to reduce the quality risk and dependence problems brought by a single equipment manufacturer in the process of providing equipment, operators often choose multiple equipment manufacturers, which also results in the mixed networking of multiple equipment in a network. At the same time, there will be situations where services span different types of equipment and equipment from different manufacturers. The resulting problem is that the network managed by the network management system becomes more and more complex. [0003] For an end-to-end service established by an operator, sometimes it is unavoidable to spa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
CPCH04L45/00H04L41/12H04L12/4641H04L41/0806H04L41/40H04L41/0895
Inventor 年庆飞何庭宗石浩鸿李静罡
Owner ZTE CORP
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