Android平台下基于ArcGIS的通信光缆信息管理系统的设计及实现

发布时间：2018-07-01 12:33

本文选题：光缆信息采集 + ArcGIS　；参考：《山东大学》2017年硕士论文

【摘要】：骨干光网信息管理系统是中国电信公司在业务转型升级的背景下研发并投入使用的系统。目前当地的维护人员只是采用纸质录入光缆信息、现场巡视检查的方式,这就存在着无法监督巡视人员、光缆信息电子化程度不高、不利于集团公司对全国范围内的光缆设施进行监控管理等问题。集团公司提出了建立统一的光缆信息系统的目标,可以录入、查询、修改、监控光缆信息。本文利用手机设备可以使用GPS精准定位、系统开源可编程、可以存储大量信息并上传给服务器、方便携带、使用频率大的特点,开发出一套基于ArcGIS的光缆信息管理系统,用以协助维护人员进行光缆的信息采集、巡视检查、隐患上报、光缆故障定位等工作,切实提高其工作的信息化程度和透明程度,方便集团公司对光缆设备的统一管理等。本文章对数据加密算法IDEA进行了研究,优化了 IDEA密钥扩展过程,并将该算法应用于程序的用户名、密码、光缆相关信息等的加密。然后研究了 OTDR光时域反射仪在光纤故障定位过程当中的应用,并使用小波变换对OTDR测试曲线进行分析,同时还使用了 RBF神经网络结构对测试曲线的奇异点进行分析,确定光纤故障类型,获得光纤故障位置。骨干光网信息管理系统使用Esri公司提供的SDK开发包,分别开发了服务器端、Web端和手机终端。服务器端使用MySql作为数据的存储库,使用SpringMVC、Mybatis进行服务器框架的搭建,对外提供数据的查询、处理、存储、展示等功能;Web端是以浏览器网页的形式展现给用户,无需安装客户端程序,管理者只要能够上网,就能够远程跟踪了解巡检员的实时在位情况、查询历史巡检轨迹及维护计划完成以及光缆路由情况等。手机终端是以智能手机的APP形式展现给用户的,巡检人员可以方便的使用手机进行现场的光缆信息采集、定位、巡检等工作,并可以及时的上传到服务器,极大的提高了工作的信息化程度。
[Abstract]:Backbone optical network information management system is developed and put into use by China Telecom Company under the background of business transformation and upgrading. At present, local maintainers only use paper to input optical cable information, the way of on-site inspection and inspection, which is unable to supervise the inspection staff, the electronic degree of optical cable information is not high, Not conducive to the group of optical cable facilities nationwide monitoring and management and other issues. The group has proposed the goal of establishing a unified optical cable information system, which can input, query, modify and monitor optical cable information. In this paper, the mobile phone equipment can use GPS precise positioning, the system can open source programming, can store a large amount of information and upload to the server, easy to carry, use the characteristics of high frequency, develop a set of optical cable information management system based on ArcGIS. In order to help the maintenance personnel to collect the information of optical fiber cable, inspect the inspection, report hidden trouble, locate the fault of optical fiber cable, improve the degree of information and transparency of the work, and facilitate the unified management of the optical cable equipment of the group company, etc. In this paper, the data encryption algorithm idea is studied, the process of idea key expansion is optimized, and the algorithm is applied to encrypt the user name, password, optical cable information and so on. Then the application of OTDR optical time domain reflectometer in the process of optical fiber fault location is studied. Wavelet transform is used to analyze the OTDR test curve, and the RBF neural network structure is used to analyze the singularity of the test curve. Determine the type of optical fiber fault and obtain the location of the fiber fault. The backbone optical network information management system uses the SDK development kit provided by Esri company to develop the server side Web side and the mobile phone terminal respectively. The server uses MySQL as the data repository, uses Spring MVC to build the server framework, and provides the data query, processing, storage, display and other functions. The Web end is presented to the user in the form of a browser web page. It is not necessary to install the client program, so long as the manager can access the Internet, he can track the real-time position of the inspector, inquire the track of historical inspection and the completion of maintenance plan, and the status of optical cable routing and so on. Mobile phone terminals are displayed to users in the form of app of smart phones. Patrol personnel can conveniently use their mobile phones to collect, locate, patrol and other optical cable information on the spot, and can upload them to the server in a timely manner. Greatly improved the work of the information level.
【学位授予单位】：山东大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN913.33;TP311.52

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