基于WCF的运输装备远程监控系统的设计与实现

发布时间：2018-01-25 02:31

本文关键词： 远程监控 GPRS/GPS WCF服务 ASP.NET SignalR　出处：《江苏大学》2016年硕士论文　论文类型：学位论文

【摘要】：在我们的生活中,各个行业的发展都离不开运输业的协作,而运输装备的发展关系着整个运输业的前景。随着生活水平的提高,人们对运输装备有了更高的要求,其中运输装备的安全性是人们最关心的问题之一。利用网络和通信技术不仅能够实现运输装备的远程监控和数据同步,对其进行在线实时监控,让用户更加直观地了解运输装备的运行状态等信息,减小安全隐患,从而提高运输装备的安全性。而且能为远程售后服务提供重要工具,降低售后服务成本,同时还可以为装备制造商提供了多样本实时工况数据,使制造企业可以根据用户实际需求不断改进、提升产品。本文完成了运输装备远程监控系统的设计与实现。该远程监控系统能够对车辆、船舶、机车等运输装备进行实时远程监控,包括运输装备的运行状态、数据流、所在位置等,并能够根据用户需求实现特定的远程控制功能。该运输装备监控系统由数据终端、服务器端通信系统和监控中心三部分组成。数据终端模块负责装备的数据采集与发送,采用ARM嵌入式处理器MC9S08DZ60芯片及相关电路进行了硬件设计,根据数据终端的通信协议和数据处理等功能进行了软件设计,实现了数据终端在系统中的通信功能。服务器端的通信系统主要负责数据的接收、解析和发送。它结合了MFC框架、Windows Socket流式套接字、IOCP完成端口、WCF等技术。当数据终端通过GPRS网络发送的数据到达远程服务器时,服务器端的MFC数据采集模块对这些数据进行接收、解析并将数据传给WCF服务(包括WCF1和WCF2),WCF1服务将数据存储到数据库中,同时将其中一部分数据传给WCF2服务,WCF2服务再将数据直接显示到用户终端(web页面,即监控中心),以减少用户终端对数据库的访问量。监控中心是最终面向用户的,它结合ASP.NET SignalR控件和MVC模式等,向用户提供了一个图形化、动态化的双向程序界面,管理员可以根据自己权限来行使自己的权利。经过测试,本系统可以监控运输装备的运行状态等信息,并且可以实时地通过Web页面展示给用户。
[Abstract]:In our life, the development of various industries can not be separated from the cooperation of the transport industry, and the development of transport equipment is related to the prospects of the entire transport industry. With the improvement of living standards. The security of transportation equipment is one of the most concerned problems. The use of network and communication technology can not only realize the remote monitoring and data synchronization of transportation equipment. On-line real-time monitoring enables users to more intuitively understand the operational status of transport equipment and other information to reduce security risks. In order to improve the safety of transport equipment, and can provide an important tool for remote after-sales service, reduce the cost of after-sales service, but also provide equipment manufacturers with multi-sample real-time operating data. This paper completes the design and implementation of the remote monitoring system for transportation equipment. The remote monitoring system can be used for vehicles and ships. Locomotives and other transport equipment to carry out real-time remote monitoring, including the operation of transport equipment, data flow, location and so on. And can realize the specific remote control function according to the user's demand. The monitoring system of the transportation equipment is made up of the data terminal. The data terminal module is responsible for the data acquisition and transmission of the equipment. The ARM embedded processor MC9S08DZ60 chip and related circuits are used to design the hardware, and the software is designed according to the communication protocol and data processing function of the data terminal. The communication function of the data terminal in the system is realized. The communication system on the server is mainly responsible for receiving, parsing and sending the data. It combines the MFC framework. The Windows Socket streaming socket is used to complete the port and other technologies. When the data sent by the data terminal over the GPRS network reaches the remote server. The server-side MFC data acquisition module receives the data, parses and transmits the data to the WCF services (including WCF1 and WCF2 / WCF1 services) to store the data in the database. At the same time, some of the data is passed to the WCF2 service, WCF2 service, and then the data is displayed directly to the user terminal web page, that is, the monitoring center. In order to reduce the user terminal access to the database. The monitoring center is ultimately user oriented, it combines the ASP.NET SignalR control and MVC mode to provide a graphical user. Dynamic two-way program interface, the administrator can exercise their rights according to their own authority. After testing, the system can monitor the operation status of transportation equipment and other information. And can be displayed to the user through the Web page in real time.
【学位授予单位】：江苏大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP277

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