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Service resource management method, apparatus, network device and readable storage medium

A technology of business resources and management methods, applied in the fields of business resource management methods, network equipment and readable storage media, and devices, can solve problems such as poor user experience, achieve differentiated management, and improve user experience.

Active Publication Date: 2022-08-09
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The service resource management method, device, network device and readable storage medium provided by the embodiments of the present invention mainly solve the technical problem that the related technologies do not perform differentiated management for low-latency services, resulting in poor user experience

Method used

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  • Service resource management method, apparatus, network device and readable storage medium
  • Service resource management method, apparatus, network device and readable storage medium
  • Service resource management method, apparatus, network device and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0048] This embodiment provides a service resource management method, please refer to Figure 4 , the business resource management method includes:

[0049] S401. Determine the application service type of the NS or VNF to be managed;

[0050] S402. When the NS or VNF is applied to a low-latency service, provide corresponding management services for the NS or VNF according to a preset low-latency service resource management policy.

[0051] The NS or VNF to be managed in this embodiment may include a network slice NS or a virtualized network function VNF, which uses NFV technology to implement network function virtualization according to their respective specifications, which is not specifically limited in this embodiment; Those skilled in the art know that NS or VNF can implement virtualization according to their respective methods, including but not limited to network element NF is implemented by VNF instance, and network slice NS is implemented by network service instance N...

no. 2 example

[0087] This embodiment involves ultra-low latency service resource management strategies and operation strategies, such as Figure 5 As shown, using this embodiment for ultra-low-latency services, OSS / BSS needs to formulate policies for ultra-low-latency services according to the performance requirements of ultra-low-latency services. , how to prioritize and allocate resources, and how to timely restore ultra-low-latency service performance based on service performance data or performance alarms.

[0088] This embodiment is completed through the following steps:

[0089] S501: The service provider requests the OSS / BSS to provide an ultra-low-latency service, carrying the ultra-low-latency service identifier and service requirements. OSS / BSS plans NSDs / VNFDs for ultra-low-latency services, and formulates related ultra-low-latency service resource management strategies, such as resource allocation and location deployment strategies, for NS / VNFs used for ultra-low-latency services...

no. 3 example

[0101] This embodiment involves the instantiated deployment of NS / VNF serving ultra-low latency services, such as Image 6 As shown, when the NSD / VNFD is uploaded to NFVO, it carries ultra-low latency service parameters. MANO identifies that the NS or VNF instantiated using this NSD / VNFD is an NS / VNF serving ultra-low latency services. When NS / VNF is instantiated by NFVO or VNFM, according to the enhanced ultra-low-latency service location deployment specification in NSD / VNFD description, or the operation policy of MANO entity for ultra-low-latency services, NS or some VNFs can be deployed locally. or close to the user's location. If the DC resources to be deployed at the location are insufficient, the VIM needs to adjust the resources to ensure that the NS or VNF used for ultra-low latency services in the area can be instantiated and deployed.

[0102] This embodiment is completed through the following steps:

[0103] S601: The OSS / BSS adds an ultra-low-latency service par...

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PUM

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Abstract

According to the service resource management method, device, network device, and readable storage medium provided by the embodiments of the present invention, the application service type of the NS or VNF to be managed is determined; when the NS or VNF is applied to the low-latency service, according to the preset The low-latency service resource management strategy provides corresponding management services for NS or VNF. In some implementation processes, targeted management of NS or VNF is carried out by the application service type of NS or VNF, which realizes differentiated management of low-latency services and improves user experience.

Description

technical field [0001] Embodiments of the present invention relate to, but are not limited to, the field of network communications, and specifically relate to, but are not limited to, a service resource management method, apparatus, network device, and readable storage medium. Background technique [0002] Network Functions Virtualization (NFV, Network Functions Virtualization) is a software processing technology that uses general-purpose hardware and virtualization technology to carry other functions, aiming to reduce the cost of expensive network equipment. NFV decouples hardware and software and abstracts functions, so that network device functions no longer depend on dedicated hardware, and resources can be fully and flexibly shared, enabling rapid development and deployment of new services, and automatic deployment, elastic scaling, and fault isolation based on actual business needs. and self-healing. [0003] In the 5G era, the network slice (NS: Network slice) and NS...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/40H04L41/0893H04W28/16
CPCH04L41/00H04W28/16H04L41/0895H04L41/0894H04L43/0852H04L41/0816H04L67/34H04L41/40H04L41/0897H04L43/20
Inventor 谢宝国陈礼娟潘加强
Owner ZTE CORP
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