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Wireless access network center unit and communication method

A wireless access network and central unit technology, applied in wireless communication, electrical components, data exchange networks, etc., can solve problems such as the inability to meet the requirements of capability opening, the inability to support data collection and configuration, and the poor ability of CU to open to the outside world.

Active Publication Date: 2020-07-21
CHINA MOBILE COMM LTD RES INST +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In view of this, the present invention provides a wireless access network central unit and a communication method, which are used to solve the problem that the current CU has poor ability to open to the outside world, cannot meet more capacity opening requirements, and cannot support more flexible data collection and configuration The problem

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  • Wireless access network center unit and communication method
  • Wireless access network center unit and communication method
  • Wireless access network center unit and communication method

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Embodiment Construction

[0070] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.

[0071] see figure 1 , figure 1 It is a schematic structural diagram of the wireless access network central unit in Embodiment 1 of the present invention, and the wireless access network central unit 10 includes:

[0072] Central unit functional layer 11, including: at least one functional module;

[0073] The central unit capability opening layer 12 connected to the functional layer incl...

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Abstract

The invention provides a wireless access network center unit and a communication method, and belongs to the technical field of wireless communication, and the wireless access network center unit comprises a center unit function layer which comprises at least one function module; and a central unit capability opening layer which is connected with the function layer and comprises at least one function interface, wherein the function interface is connected with a client, and the client triggers at least one function module in the at least one functional module to operate through the functional interface. By introducing the central unit capability opening layer into the wireless access network central unit, each functional capability of a CU can be decoupled, a unified external capability exposure service anchor point can be provided, flexible data acquisition and configuration can be supported, and the invention is more efficient and flexible.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a wireless access network central unit and a communication method. Background technique [0002] In the prior art, the operation, maintenance and configuration management of the central unit (CU) of the wireless access network is mainly performed through the configuration interface of the network management layer. The relevant interface mainly depends on the implementation and definition of the CU manufacturer, and the open support capability of the CU is insufficient. In addition, the data collection of the CU is generally carried out through the network management layer and software and hardware collection interfaces, and the data collection content cannot be flexibly configured. [0003] With the promotion of CU function decoupling and Network Function Virtualization (Network Function Virtualization, NFV) technology, multiple separate functional entities can app...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04L12/24
CPCH04W24/02H04L41/0803H04W88/18
Inventor 孙奇段然孙军帅李响
Owner CHINA MOBILE COMM LTD RES INST
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