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Communication method, terminal equipment and network side equipment

A technology of network side equipment and terminal equipment, which is applied in the field of wireless communication, can solve problems such as the lack of network slicing implementation methods, and achieve the effect of improving capacity, efficiency, reliability, and utilization

Active Publication Date: 2019-12-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing technology only gives the concept and model of network slicing, but lacks the specific implementation method of network slicing, such as how to configure the RAN sub-network (Radio Access Sub-Network, RASN) that constitutes the network slicing, after configuring the RAN sub-network How the terminal device communicates with the RAN subnet, etc.

Method used

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  • Communication method, terminal equipment and network side equipment
  • Communication method, terminal equipment and network side equipment
  • Communication method, terminal equipment and network side equipment

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Embodiment Construction

[0072] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0073] For ease of understanding, an example diagram of a system architecture capable of implementing the RAN access method of the embodiment of the present invention is firstly described as a whole. It should be understood that the embodiments of the present invention are not limited to figure 1 shown in the system architecture, in addition, figure 1 The devices in the system may be hardware, or functionally divided software, or a structure of both. ...

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Abstract

The embodiment of the invention provides a method for configuring a radio access network (RAN) subnet, a slice controller, a communication method of terminal equipment and network side equipment, theterminal equipment and the network side equipment. The communication method comprises: a terminal device receives subnet information of an RAN sent by a network side device, the subnet information isused for indicating at least one RAN subnet included in the RAN; the terminal device accesses a target RAN sub-network in the at least one RAN sub-network according to the service requirement of the terminal device; and the terminal equipment communicates with the network side equipment through the target RAN subnet. According to the method of the invention, the communication between the terminalequipment and the network side equipment through the RAN subnet can be realized.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a method for configuring a radio access network (Radio Access Network, RAN) subnet, a slice controller, a communication method in the RAN, a terminal device and a network side device. Background technique [0002] With the development of communication technology, the communication network will support more diverse business requirements and scenarios, and the communication network will be further abstracted into network slices based on logical functions. A network slice is a combination of logical network functions that support the communication business requirements of a specific use case. For example, in the third generation mobile communication (The 3rd Generation, 3G) network and the fifth generation mobile communication (The 5th Generation, 5G) network, the enhanced mobile broadband (enhancedMobile BroadBand, eMBB) network slicing (Network Slicing ), massive Mac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W28/02
CPCH04W24/02H04W28/0205H04W48/18H04W8/02
Inventor 曾清海黄亚达张健韩立锋
Owner HUAWEI TECH CO LTD