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A virtual network function (VNF) deployment method and device

A virtual network function and network function technology, applied in the field of virtual network function VNF deployment, can solve problems such as modifying attribute parameter assignment

Active Publication Date: 2022-04-12
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application provides a virtual network function (VNF) deployment method and device, which solves the problem of how to assign values ​​to modified attribute parameters in VNFD

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  • A virtual network function (VNF) deployment method and device
  • A virtual network function (VNF) deployment method and device
  • A virtual network function (VNF) deployment method and device

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Embodiment Construction

[0046] The terms "first", "second" and "third" in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to limit a specific order.

[0047] In the embodiments of the present application, words such as "exemplary" or "for example" are used as examples, illustrations or illustrations. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of the present application shall not be interpreted as being more preferred or more advantageous than other embodiments or design schemes. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete manner.

[0048] In order to make the description of the following embodiments clear and concise, a brief introduction of related technologies is first given:

[0049] Traditional telecommunication systems are composed of various dedicated hardware devices, and different functions ...

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Abstract

The present application discloses a virtual network function (virtual network function, VNF) deployment method and device, relates to the field of network function virtualization, and solves the problem of how to assign values ​​to modified attribute parameters in a VNF template (VNF descriptor, VNFD). The method includes: in the VNFD, respectively setting indication information for the general parameters and special parameters, indicating the source of the value of the general parameter included in the input parameter and the source of the value of the special parameter, and the general When assigning values ​​to parameters and specific parameters, the value of the general parameter is obtained according to the indication information of the general parameter, and the value of the specific parameter is obtained according to the indication information of the specific parameter. Therefore, the virtualization service provider can assign values ​​to general parameters and modification attribute parameters in the VNFD, so as to assign values ​​to all input parameters in the VNFD, and successfully deploy the VNF.

Description

technical field [0001] The present application relates to the field of network function virtualization, and in particular to a virtual network function (VNF) deployment method and device. Background technique [0002] Network function virtualization (network function virtualization, NFV) technology uses virtualization technology to virtualize the functions of dedicated devices in traditional networks into independent applications, which can be flexibly deployed on other devices such as standard-based computing hardware, storage hardware, and network hardware. Built on a unified infrastructure platform. In the NFV system, a party that initiates a request for an instantiated virtual network function (virtual network function, VNF) may be referred to as a virtualization service requester. The party that receives the instantiation VNF request and deploys the VNF according to the instantiation VNF request may be called a virtualization service provider. After receiving the VNF ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/40G06F9/54G06F9/455
CPCH04L41/00G06F9/45558G06F9/546H04L41/0895H04L41/0806H04L43/0817H04L41/5054H04L41/0843H04L41/5048H04L41/12H04L41/5058H04L41/40H04L41/342H04L43/20G06F2009/45595G06F8/60G06F9/44505H04L41/0893
Inventor 李世涛
Owner HUAWEI TECH CO LTD