CN112567647A - Pon故障定位的方法和装置 - Google Patents

Pon故障定位的方法和装置 Download PDF

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Publication number
CN112567647A
CN112567647A CN201880096482.1A CN201880096482A CN112567647A CN 112567647 A CN112567647 A CN 112567647A CN 201880096482 A CN201880096482 A CN 201880096482A CN 112567647 A CN112567647 A CN 112567647A
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fault
parameters
fault positioning
pon
optical line
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CN112567647B (zh
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张朝
郑刚
罗勇
谢于明
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
    • H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
    • H04B10/0791—Fault location on the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
    • H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
    • H04B10/0793—Network aspects, e.g. central monitoring of transmission parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本申请提供一种PON故障定位的方法和装置，包括：故障定位装置获取PON中的多个节点设备的参数和光线路的参数，多个节点设备包括OLT和ONU，将多个节点设备的参数和光线路的参数输入到预先训练建立的第一故障定位模型，得到PON的第一故障定位结果。故障定位装置通过AI算法对PON中的多个节点设备参数和光线路的参数进行分析，定位PON中故障，提升了故障定位的准确性和效率。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201880096482.1A 2018-11-30 2018-11-30 Pon故障定位的方法和装置 Active CN112567647B (zh)

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PCT/CN2018/118779 WO2020107481A1 (zh) 2018-11-30 2018-11-30 Pon故障定位的方法和装置

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CN112567647B CN112567647B (zh) 2022-07-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114236458A (zh) * 2021-11-18 2022-03-25 深圳供电局有限公司 基于测试数据流的双芯智能电表故障定位方法和装置
CN115086806A (zh) * 2022-03-09 2022-09-20 广东邮电职业技术学院 一种基于分类算法的gpon弱光故障定位方法及系统

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CN110727633A (zh) * 2019-09-17 2020-01-24 广东高云半导体科技股份有限公司 基于SoC FPGA的边缘人工智能计算系统构架
CN114154385A (zh) * 2020-08-17 2022-03-08 中兴通讯股份有限公司 故障处理方法、装置、网络设备和存储介质
CN114630213A (zh) * 2020-12-11 2022-06-14 北京神州泰岳软件股份有限公司 Pon网络的弱光整改方法及系统
CN113630670B (zh) * 2021-08-05 2023-07-18 烽火通信科技股份有限公司 一种pon链路弱光故障定界方法、系统及装置
CN113794959B (zh) * 2021-10-20 2024-01-09 深圳市天威网络工程有限公司 一种pon网络故障自动定位方法及其系统
CN114025260B (zh) * 2021-11-01 2024-08-06 中国电信股份有限公司 光接入网故障定位方法、装置、设备及介质
CN114039834B (zh) * 2021-11-03 2024-01-05 中盈优创资讯科技有限公司 一种实现光网端到端故障一键诊断的处理方法及装置
CN114979843B (zh) * 2022-06-30 2024-05-24 中国电信股份有限公司 拓扑信息更新方法、装置、电子设备及非易失性存储介质
CN115334381B (zh) * 2022-10-17 2023-01-31 成都同步新创科技股份有限公司 一种光网络无源分光器线路分析管理方法及系统
CN118101416A (zh) * 2022-11-21 2024-05-28 中兴通讯股份有限公司 一种pon系统的故障分析方法、装置及设备
WO2024113235A1 (zh) * 2022-11-30 2024-06-06 华为技术有限公司 一种信号处理方法及相关设备
TWI814662B (zh) * 2022-12-09 2023-09-01 中華電信股份有限公司 用於被動式光纖網路之故障判斷系統、方法及其電腦程式產品
CN116436522B (zh) * 2023-06-14 2023-08-15 国网天津市电力公司蓟州供电分公司 电力通信接入网故障定位装置及定位方法
CN118368549B (zh) * 2024-06-19 2024-10-01 杭州奥克光电设备有限公司 一种应用于光无源器件的物联网线路智能优化方法和系统

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CN115086806A (zh) * 2022-03-09 2022-09-20 广东邮电职业技术学院 一种基于分类算法的gpon弱光故障定位方法及系统

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CN112567647B (zh) 2022-07-22
WO2020107481A1 (zh) 2020-06-04
EP3829080B1 (en) 2024-07-31
EP3829080A1 (en) 2021-06-02

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