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A network slicing management method and related device

A technology of network slicing and management methods, applied in the field of network slicing management methods and related devices, capable of solving problems such as inability to meet end user service needs

Active Publication Date: 2022-05-24
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Network slicing planned by operators generally provides a unified network slicing instance and corresponding Service-Level Agreement (Service-LevelAgreement, SLA) specifications for a class of users, such as enhanced mobile broadband (eMBB) (for public users Mobile Internet), ultra reliable & low latency communication (URLLC) (URLLC's Internet of Vehicles, telemedicine, etc.), massive Internet of Things (IoT), etc., cannot meet the SLA exclusive to end users service requirements

Method used

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  • A network slicing management method and related device
  • A network slicing management method and related device
  • A network slicing management method and related device

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Embodiment Construction

[0141] The technical solutions in the embodiments of the present application will be cleared and described in detail below with reference to the accompanying drawings. Wherein, in the description of the embodiments of the present application, unless otherwise specified, “ / ” means or, for example, A / B can mean A or B; “and / or” in the text is only a description of an associated object The association relationship indicates that there can be three kinds of relationships, for example, A and / or B can indicate that A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of this application , "plurality" means two or more than two.

[0142] Hereinafter, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as implying or implying relative importance or implying the number of indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or...

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PUM

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Abstract

A network slice management method is disclosed, comprising: a user equipment sends a network slice creation request message to a first network device, the network slice creation request message carries a first slice type and a first service level agreement (SLA) specification requirement, and the network slice The create request message is used to request to create a network slice instance meeting the requirements of the first SLA specification and the first slice type; the user equipment receives the network slice creation response message sent by the first network device, the network slice creation response message carries the first identifier, and the first An identifier is used to determine a first network slice instance corresponding to the first identifier, and the first network slice instance is created by the first network device according to the network slice creation request message. The embodiment of the present application can implement user-defined dedicated network slicing.

Description

technical field [0001] The present application relates to the field of electronic technologies, and in particular, to a network slice management method and related devices. Background technique [0002] In the current slice management framework, operators plan various types of network slices through the communication service management function (CSMF) at the business support system (BSS) level, and then use the operation support system (operation support system) to plan various types of network slices. The network slice management function (NSMF) at the support system (OSS) level implements the deployment management of slices, and then delivers the slice selection strategy to the 5th generation mobile communication system (5th-Generation, 5G) Terminals and 5G terminals match slice selection policies for different apps (Applications) to implement slice-based session management and service access. The current slicing planning and design are based on operators' business scenar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/24H04W12/06H04W48/16H04L41/5003
CPCH04W4/24H04W12/06H04W48/16H04L41/5003H04M15/8235H04M15/8228H04M15/41H04M15/44H04L41/5051H04L41/40H04W28/24H04W60/00H04W48/18H04L63/083H04W4/50
Inventor 胡翔
Owner HUAWEI TECH CO LTD