自动交换光网络下光栅断点故障数据检测  

Fault data detection of grating breakpoints in automated switched optical networks

作　　者：耿文凤 GENG Wenfeng(Zhengzhou Business University,Zhengzhou 451200,China)

机构地区：[1]郑州商学院,郑州451200

出　　处：《激光杂志》2020年第8期150-153,共4页Laser Journal

基　　金：河南省科技厅科技攻关项目(No.182102210134)。

摘　　要：传统的光栅断点故障数据检测准确性低,难以满足目前自动交换光网络的要求。提出自动交换光网络下光栅断点故障数据检测方法,分析测量光网络流量,结合光网络流量监测模型检验是否存在光栅断点故障。建立一个流量矩阵网络,采集自动交换光网络运行数据信息,对采集到的信息进行光栅断点故障分析,实现光栅断点故障数据检测。经实验对比可以得到,与传统检测方法相比,所提方法拥有较高检测速度与检测准确率,同时能够对网络光栅断点故障数据参数进行准确预测,具有一定研究价值。The traditional fault data detection of grating breakpoints has low accuracy,and it is difficult to meet the requirements of current automatic switched optical network.A method for detecting grating breakpoints fault data in automatic switched optical network is proposed.The flow of optical network is analyzed and measured.Combining with the flow monitoring model of optical network,the existence of grating breakpoints fault is checked.A traffic matrix network is established to collect and exchange the data of optical network automatically.The collected information is analyzed for the fault of grating breakpoints,and the fault data detection of grating breakpoints is realized.Compared with traditional detection methods,the proposed method has higher detection speed and accuracy,and can accurately predict the fault data parameters of network grating breakpoints,which has certain research value.

关 键 词：自动交换光网络 光栅断点故障 数据检测 

分 类 号：TN242.6[电子电信—物理电子学]