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VNF instance processing method, VNF instance processing device and VNFM

A processing method and technology for resource configuration information, which are applied in the field of processing method, device and virtual network function management of virtual network function instances, can solve the problems of inability to rapidly deploy and flexibly adjust virtual network elements, and achieve rapid deployment and flexible adjustment. Effect

Inactive Publication Date: 2017-03-08
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a VNF instance processing method, device and VNFM, so as to at least solve the problem in the related art that virtual network elements cannot be rapidly deployed and flexibly adjusted

Method used

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  • VNF instance processing method, VNF instance processing device and VNFM
  • VNF instance processing method, VNF instance processing device and VNFM
  • VNF instance processing method, VNF instance processing device and VNFM

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0109] The built-in monitoring and policy module of VNF automatic shrinkage and expansion can be built on NFVO, and related key parameters can be monitored on NFVO, and relevant shrinkage and expansion operations can be executed according to the policy when the threshold value is reached.

Embodiment 2

[0111] Through the built-in monitoring and policy module of VNF automatic shrinkage and expansion on NFVO, relevant key parameters are monitored, and when the threshold is reached, the relevant policy is sent to the VNFM module corresponding to the VNF for processing.

Embodiment 3

[0113] A load balance (LB) module is built in the VNF to detect corresponding parameters according to defined relevant policies, and execute relevant policies when the threshold value is reached.

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PUM

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Abstract

The invention provides a VNF instance processing method, a VNF instance processing device and a VNFM. The method comprises the following steps: getting the value of a monitoring parameter influencing VNF instance scaling; determining that the value of the monitoring parameter reaches a reference value for VNF instance scaling in a scaling policy; and scaling a VNF instance according to the scaling policy. According to the invention, the problem in the related technology that a virtual network element cannot be deployed quickly or adjusted flexibly is solved, and an effect of quick deployment and flexible adjustment of a virtual network element is achieved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a processing method and device for a virtual network function (Virtual Netwoek Function, abbreviated as VNF) instance, and a virtual network function management (Virtual Netwoek Function Management, abbreviated as VNFM). Background technique [0002] In the traditional telecom market, when users expand (shrink) capacity according to scale changes, it is often because the network elements belong to different manufacturers. The software products provided by these manufacturers run on different hardware devices and operating systems, and some even use It is some proprietary hardware, which cannot be expanded (shrinked) automatically, and sometimes with software upgrades, existing equipment cannot be reused, and the purchase, deployment, and activation of new hardware take a long time The time required will seriously affect the opening of new services, and will also cause waste of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/46
CPCH04L12/4641H04L41/40
Inventor 刘来军
Owner ZTE CORP
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