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Classification model training method and target link fault analysis method and device

A target link and classification model technology, applied in the information field, can solve problems such as the inability to timely discover hidden dangers of optical transmission network failures

Pending Publication Date: 2022-04-01
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology

[0005] This application provides a classification model training method, target link fault analysis method and device, in order to solve the technical problem in the prior art that the hidden faults existing in the optical transmission network cannot be found in time

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  • Classification model training method and target link fault analysis method and device
  • Classification model training method and target link fault analysis method and device
  • Classification model training method and target link fault analysis method and device

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Embodiment Construction

[0074] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. 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.

[0075] Optical Transport Network (OTN) is based on wavelength division multiplexing technology and consists of a series of optical network elements connected by optical channel links (Optical Channel, OCH). It organizes and dispatches services in the optical domain delivery network. Compared with the traditional Synchronous Digital Hierarchy (SDH) network, i...

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Abstract

According to the classification model training method and the target link fault analysis method and device provided by the invention, the optical performance data of the target link and the alarm data corresponding to the optical performance data are firstly acquired, then the optical performance data are analyzed, the performance analysis data of the target link is determined, and then the target link fault is analyzed according to the alarm data corresponding to the optical performance data. And determining label data of the performance analysis data corresponding to the target link, and finally using the performance analysis data and the label data as a sample set to train the classification model. Through the mode, the classification model used for predicting whether the target link fails or not can be determined, and the prediction result of whether the target link fails or not can be obtained by obtaining the optical performance data of the target link, processing and inputting the classification model in the later period, so that fault hidden dangers existing in the optical transmission network can be found in time.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a classification model training method, a target link failure analysis method and a device. Background technique [0002] Optical Transport Network (OTN) is a transport network that organizes and schedules services in the optical domain based on wavelength division multiplexing technology, and is an indispensable and important part of the transport network. Faults may occur during the operation of the optical transport network, thereby affecting the quality of network communication of users. Therefore, it is necessary to find faults in the optical transport network in time. [0003] In the prior art, when a fault occurs in the optical transport network, operation and maintenance personnel will receive corresponding alarm information, thereby discovering the fault and taking operation and maintenance measures. [0004] However, the existing fault O&M method for the optical ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06F16/245G06F16/215
Inventor 金鑫蒋迅婕戴筠迪熊建胜赵越
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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