System and method for realizing smooth software version upgrade function for sd-wan system

A software version and system implementation technology, applied in the field of network interconnection, to achieve the effect of simple upgrade steps, reduced risks, and reduced business impact

Active Publication Date: 2022-07-19
CERTUS NETWORK TECHNANJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2. The upgrade of a large number of devices cannot be completed at the same time. The upgrade method must be able to span several days or even months

Method used

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  • System and method for realizing smooth software version upgrade function for sd-wan system
  • System and method for realizing smooth software version upgrade function for sd-wan system
  • System and method for realizing smooth software version upgrade function for sd-wan system

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Embodiment Construction

[0060] In order to describe the technical content of the present invention more clearly, further description will be given below with reference to specific embodiments.

[0061] The method for performing a smooth software version upgrade operation for an SD-WAN system of the present invention includes:

[0062] Orchestrator module;

[0063] a controller module, connected with the orchestrator module, capable of simultaneously performing business management configuration on equipment modules with multiple versions of software;

[0064] an equipment module, connected with the controller module, used for clearing the original configuration during the upgrade, and compatible with the service configuration issued by the controller module;

[0065] The interface module is connected with the orchestrator module, the controller module and the device module, and the interface module includes:

[0066] a first interface, which is respectively connected with the orchestrator module and...

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Abstract

The invention relates to a system for realizing a smooth software version upgrade function for an SD-WAN system, comprising an orchestrator module; a controller module, which is connected with the orchestrator module, can simultaneously perform software upgrades on equipment modules with multiple versions of software. Service management configuration; device module, connected with the controller module, used for clearing the original configuration during upgrade, and compatible with the service configuration issued by the controller module; interface module, and the orchestrator Modules, controller modules, and device modules are all connected. The present invention also relates to a method for smooth software version upgrade operation for SD-WAN system. By adopting the system and method for realizing the function of smooth software version upgrade for SD-WAN system of the present invention, system services do not need to be rearranged, and smooth upgrade is realized; during the upgrade process, the business impact between devices at each site is minimized; there is upgrade rollback solutions to mitigate the risks that arise during the upgrade process.

Description

technical field [0001] The invention relates to the field of network interconnection, in particular to the field of network software upgrade, and in particular to a system and method for realizing a function of smooth software version upgrade for an SD-WAN system. Background technique [0002] SD-WAN is a good solution for enterprise branch interconnection and business interoperability. In recent years, more and more enterprises have begun to use SD-WAN to expand their business on the basis of the original private line interoperability. Compared with traditional private line equipment, SD-WAN is most attractive to enterprises because it can expand new network functions and various value-added services as needed. At the deployment level, [0003] SD-WAN systems consist of orchestrators, controllers, and numerous box devices placed in various branches, such as figure 1 shown. [0004] Such a system, when upgrading the software version, has the following challenges: [0005...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65G06F8/71
Inventor 何建逯利军钱培专胡森标李晏刘春华
Owner CERTUS NETWORK TECHNANJING
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