Management and control method of forward transmission network and network equipment

A network equipment, management and control technology, applied in the field of communications, can solve the problem of inability to effectively manage and control the fronthaul network, and achieve the effect of flexible and efficient deployment

Active Publication Date: 2020-12-22
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a fronthaul network management and control method and network equipment to solve the existing problem that the fronthaul network cannot be effectively managed and controlled

Method used

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  • Management and control method of forward transmission network and network equipment
  • Management and control method of forward transmission network and network equipment
  • Management and control method of forward transmission network and network equipment

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Embodiment Construction

[0031] 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.

[0032] In order to facilitate the understanding of the present invention, first, the fronthaul network and the open wavelength division multiplexing system (hereinafter referred to as the OpenWDM system) of the embodiment of the present invention are described.

[0033] see figure 1 , figure 1 It is a schematic diagram of the structure of the OpenWDM system of the embodiment of the present invention. Such as figure 1 As shown, the fronthaul network ...

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Abstract

The invention provides a management and control method of a forward transmission network and network equipment. The management and control method of the forward transmission network comprises the following steps: acquiring a data signal; performing physical layer processing on the data signal to obtain an optical signal comprising preset code block information, wherein the preset code block information indicates configuration and management and control information of a forward transmission network; and sending the optical signal on an optical path of the forward transmission network. Accordingto the scheme provided by the invention, the configuration and control information of the forward transmission network can be obtained by monitoring the optical path of the forward transmission network, so that the state of the forward transmission network is obtained, the control of the optical path of the forward transmission network is realized, and the flexible and efficient deployment of theforward transmission network is realized.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for managing and controlling a fronthaul network and network equipment. Background technique [0002] The fifth-generation mobile communication network (5G network) needs to support a variety of services and application scenarios, such as enhanced mobile broadband (eMBB) services with higher bandwidth and lower latency, and communications (Massive Machine-Type Communication, mMTC) business, and Ultra Reliable & Low Latency Communication (uRLLC) business. It is foreseeable that the 5G era will introduce many new user applications, such as: ubiquitous high-definition ultra-high-definition and even 3D holographic films and videos in dense urban areas, high-speed user experience of 100Mbps anywhere, high-speed mobile applications greater than 350km / h , sensor network, tactile Internet, electronic medical E-Health, natural disaster monitoring, etc. [0003] W...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J14/02
CPCH04J14/0227H04J14/0272
Inventor 蔡谦李晗张德朝李允博韩柳燕王东
Owner CHINA MOBILE COMM LTD RES INST
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