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Method and device for switching network slices

A network slicing and slicing technology, applied in the field of communication, can solve the problems of high complexity and cumbersome switching process of network slicing

Active Publication Date: 2021-04-06
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for switching network slices, which are used to solve the technical problems of cumbersome operations and high complexity in the switching process of network slices in the prior art

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  • Method and device for switching network slices
  • Method and device for switching network slices
  • Method and device for switching network slices

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Embodiment Construction

[0027] 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 part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application. The use of the terms "first" and "second" etc. does not denote any order, and the above terms may be interpreted as names of the described objects. In the embodiments of the present invention, words such as "exemplary" or "for example" are used as examples, illustrations or illustrations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present invention shall not be construed as being more preferre...

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Abstract

The invention discloses a method and device for switching network slices, relates to the field of communication technology, and is used to solve the technical problems of cumbersome operation and high complexity in the switching process of network slices in the prior art. The method includes: setting a switching button and at least two identification cards on the terminal device, when it is detected that the switching button is switched from another identification card to the current identification card, or when a preset event of power-on operation occurs, obtain The current identification card carries the target network slice identification code information and the identification card identification, and sends the obtained information to the core network, wherein each identification card carries the network slice identification code information of a unique network slice and different identification The card carries network slice identification code information of different network slices; on the core network, the target network slice is determined according to the received information sent by the terminal device, and the terminal device is connected to the target network slice. The present invention is used for network slice switching.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular to a method and device for switching network slices. Background technique [0002] With the establishment of the fifth-generation mobile communication technology (5-generation, 5G) network standards, the network slicing technology proposed based on the 5G network has been continuously researched and developed. Network slicing is to divide the operator's physical network into multiple virtual networks, and each virtual network is divided according to different service requirements (for example, according to the actual delay requirements, bandwidth size requirements, security requirements, etc.) ) to flexibly respond to different network application scenarios. Currently, network slicing can provide different service-level agreements (service-sevel agreements, SLAs) for different business scenarios, and has broad application space in industry applica...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00
CPCH04W36/0055
Inventor 胡宝命
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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