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Resource management method and system

A resource management and resource technology, applied in the field of communication, can solve the problem that resources cannot be uniformly scheduled and allocated, and achieve the effect of convenient migration

Active Publication Date: 2018-06-05
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide a resource management method and system to at least solve the problem in the related art that the resources of physical network functions and virtual network functions cannot be uniformly scheduled and allocated

Method used

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Embodiment Construction

[0070] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0071] Existing physical network function resources and virtual network function resources are managed independently. Before the resource application, the physical network function or virtual network function where the resource is located has been determined through the distribution rules, and resource balance among all network functions cannot be achieved. , It is easy to cause waste or shortage of resources. Moreover, once a resource is applied for, it cannot be migrated from one network function to another, and it is impossible to achieve smooth withdrawal of physical network functions in the future. To address these existing technical problems, embodiments of the present invention provide the fo...

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Abstract

The invention provides a resource management method and system. The resource management method comprises the following steps: receiving a resource application request, wherein the resource applicationrequest comprises a resource identifier of an applied resource; selecting a physical network function or a virtual network function according to the resource identifier and a preset resource policy;and applying the resource for the selected physical network function or the virtual network function. In the method provided by the invention, the physical network function resource and the virtual network function resource can be managed in a unified way, the actual management demand of the coexistence of the physical and virtual network functions in the evolution in the prior art can be satisfied, and the resource in the network function can be conveniently migrated.

Description

technical field [0001] The present invention relates to the communication field, in particular to a resource management method and system. Background technique [0002] In the current network functions, in order to maximize the utilization of old equipment and reduce costs, virtual network functions have not completely replaced physical network functions, and the two will coexist for a long time. However, resources of physical network functions and virtual network functions are managed separately, and different types of resources are provided to users respectively. [0003] For physical network functions, its resource capacity is fixed and difficult to expand, and with the development of technology, its resources will be gradually migrated to virtual network functions. For the virtual network function, its resource capacity is dynamic and easy to expand. A new virtual network function can be created through the Network Function Virtualization Orchestrator (NFVO for short), ...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/10H04L67/1074H04L67/1008G06F9/5005
Inventor 卢云许
Owner ZTE CORP
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