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Dynamic slicing method, system and device based on 5G core network and medium

A core network and core network technology, applied in the 5G field, can solve problems such as lack of technical effects, and achieve the effect of improving operation and maintenance efficiency

Active Publication Date: 2021-03-12
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, only one slicing is performed according to the resource, which often fails to achieve the desired technical effect

Method used

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  • Dynamic slicing method, system and device based on 5G core network and medium
  • Dynamic slicing method, system and device based on 5G core network and medium

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0019] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.

[0020] Based on the above purpose, the first aspect of the embodiments of the present invention proposes an embodiment of a method based on dynamic slicing of a 5G core network. figure 1 What is shown is a schematic diagram of an embodiment of a met...

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Abstract

The invention discloses a dynamic slicing method, system and device based on a 5G core network and a storage medium, and the method comprises the steps: respectively obtaining the total bearing capacity of a core layer and an access layer of the core network, and calculating the difference between the total bearing capacities of the core layer and the access layer; reading the number of the current users every other preset time, and calculating the current flow according to the number of the current users and the total bearing capacity of the core layer; calculating the number of slices basedon the difference between the total bearing capacity of the core layer and the access layer and the current flow; and re-dividing the resources allocated to each slice according to the number of slices. According to the dynamic slicing technology based on the network, the service network and the management network are combined and arranged, and when the service requirement is greater than the management requirement, the integrated network is quickly cut, so that the replacement service is managed, dynamic capacity expansion can be realized, dynamic capacity expansion can be realized only by modifying the bearing capacity, and the overall operation and maintenance efficiency is greatly improved.

Description

technical field [0001] The present invention relates to the field of 5G, and more specifically refers to a method, system, computer equipment and readable medium based on dynamic slicing of a 5G core network. Background technique [0002] 5G is the abbreviation of the fifth generation mobile communication technology. As the next-generation mobile communication network, 5G network has a theoretical maximum transmission speed of tens of Gb per second, which is hundreds of times faster than that of 4G network. The bottom layer of an efficient and fast network is the core network. As the brain of the mobile communication network, the core network is responsible for managing and controlling the entire network. The biggest feature of the 5G core network is the single functionalization of multiple network elements. The 5G core network is the most important part of 5G technology. The performance of the core network plays a vital role in the health of the entire data center. How to ...

Claims

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Application Information

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IPC IPC(8): H04W24/02H04L12/24
CPCH04W24/02H04L41/0893
Inventor 张鑫王晓通
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD