光纤网络链路异常数据检测及自动存储系统  

Abnormal Data Detection and Automatic Storage System of Optical Fiber Network Link

作　　者：王文娟[1] WANG Wen-juan(Ningbo Cigarette Factory of Zhejiang Zhongyan Industry Co.,Ltd.,Ningbo 315504 China)

机构地区：[1]浙江中烟工业有限公司宁波卷烟厂,浙江宁波315504

出　　处：《自动化技术与应用》2020年第10期41-45,共5页Techniques of Automation and Applications

基　　金：浙江省自然科学基金:网络链路异常数据检测及自动存储研究(编号ZJ2017657)。

摘　　要：光纤网络在传输数据时,由于各种原因造成网络链路发生故障。为了提高异常数据检测及存储系统的检测精度与存储响应效率,针对原有的光纤网络链路异常数据检测及存储系统进行优化设计。构建传输数据噪声模型,对光纤网络链路异常数据进行预处理;采用平均斜率法消除数据噪声,实现无损检测;建立检测数据自动存储结构,最终完成光纤网络链路异常数据检测及自动存储。实验结果表明,该系统能够有效分离噪声,降低外界干扰,其存储响应效率可以达到86%,保障了光纤网络安全稳定的运行。When a fiber-optic network transmits data,the network link fails due to various reasons.In order to improve the detection accuracy and storage response efficiency of abnormal data detection and storage system,the original fiber network link abnormal data detection and storage system is optimized.The design constructs a transmission data noise model to preprocess the abnormal data of the fiber network link,eliminates data noise with average slope method for non-destructive testing,establishes an automatic storage structure for detection data,completes the fiber network link abnormal data detection and automatic storage at last.Experimental results show that the system can effectively separate noise and reduce external interference.Its storage response efficiency can reach 86%,ensuring the safe and stable operation of the fiber network.

关 键 词：光纤网络 链路异常 数据检测 自动存储 

分 类 号：TN929.11[电子电信—通信与信息系统] TP333[电子电信—信息与通信工程]