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Network slicing configuration method and device

A network slicing and configuration method technology, applied in the communication field, can solve problems such as there is no clear solution

Active Publication Date: 2018-03-06
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Many technical implementations of 3GPP on network slicing are still under discussion. At present, only the concept of network slicing and the potential network slicing architecture are given. For the radio access network (radio access network, RAN) side, how to perceive the configuration process of network slicing, There is not yet a clear solution

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  • Network slicing configuration method and device

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Embodiment Construction

[0179] The key drivers for realizing 5G network slicing are software defined network (SDN) and network function virtualization (NFV). SDN technology subverts the form of network elements and realizes the decoupling of network functions and hardware, thus allowing the vertical system to be subdivided into programmable functional modules to form a connectable horizontal network architecture, which is suitable for flexible expansion services, and through Programmable functions provide network connectivity as a service, achieving the purpose of "network as a service". Mobile operators realize the configuration and management of hundreds or thousands of network slices through the configuration and orchestration of a series of network functions on the control platform of the core network (CN). Network slicing involves a series of configuration and support of network elements between end-to-end, including user equipment (user equipment, UE) end, access network (radio access network, ...

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Abstract

The present invention discloses a network slicing configuration method and device. The method comprises the steps that: a first network device determines network slicing configuration information; andthe first network device sends the network slicing configuration information to a second network device to indicate the second network device to perform network slicing configuration according to thenetwork slicing configuration information.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a network slice configuration method and device. Background technique [0002] In the future, the fifth generation mobile communication network (the fifth generation, 5G) will be able to support more diverse business types and user needs, including speed, capacity, security, reliability, availability, delay and energy consumption. Substantial upgrade. Compared with the existing fourth-generation mobile communication network, the 5G network needs to meet more requirements: network traffic will increase by thousands of times, and the number of devices that need to be connected will increase by more than one hundred times compared with the current one. low latency. 5G networks will provide "network customization" services for the diversity of future services. The network architecture will be more flexible, and operators will be able to adjust key performance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W28/16H04W28/24H04L12/24
CPCH04W24/02H04L41/0893H04W28/0289H04W84/00H04W8/22H04W28/0268H04W48/06H04W48/08
Inventor 娄崇曾清海张健
Owner HUAWEI TECH CO LTD