车联网服务和管理平台的设计与开发

发布时间：2018-07-15 07:31

【摘要】：随着移动互联网技术的不断发展,物联网技术处于高速发展时期。车联网作为物联网在汽车领域的应用,受到社会的高度关注,是未来解决城市拥堵问题的强有力手段。当前各个国家都在大力研发车联网技术,包括智能终端,网络协议以及服务器端技术的研究。论文分析了国内外车联网服务和管理平台的研究现状,总结了车联网服务和管理平台的发展趋势以及相关技术,设计了车联网服务和管理平台的总体结构。论文提出以车辆数据为中心的车联网服务和管理平台,为不同用户提供差异化的服务和管理,不仅可以实现对车辆的位置定位和监控,还可以提高维修或车队等管理部门的信息化水平。通过以直观的图表显示数据并分析车辆的数据,可以帮助车主了解自己的驾驶习惯等信息。在软件平台上,采用开源框架组合SSH(Struts+Spring+Hibernate),实现了软件的层次化开发和管理,利用Java语言实现完全面向对象编程。软件平台具有扩展性,为以后的扩展带来了方便。结合这些,论文主要完成了下面的工作:(1)总结国内外研究现状,分析当前不同用户需求,从而得出功能的规划和设计。论文设计了车联网服务和管理平台的总体架构,并详细设计了感知层,网络层和应用层。(2)基于需求分析和总体架构,设计和实现了车联网的基础模块,包括数据库模块,通信模块和平台软件架构模块。采用My Sql数据库实现数据库模块;通信模块分为车载终端和服务器端,服务器端采用多线程完成车辆数据的接收和存储;平台软件架构采用扩展性强的SSH架构,实现软件分层开发。(3)结合车辆位置信息数据,利用在线电子地图和车辆经纬度坐标实现车辆的地理位置监控,其中利用数据库中的历史数据实现历史轨迹查询,利用服务器推技术pushlet实现车辆位置的实时监控。(4)结合车辆状态信息数据和用户信息数据,完成车辆数据统计分析和不同用户的信息化服务与管理功能,利用速度数据可以分析车主的驾驶速度特征,统计车辆位置信息可以分析车主常去地等。另外,论文还实现了维修保养提醒以及信息查询等功能模块。
[Abstract]:With the continuous development of mobile Internet technology, the Internet of things technology is in a period of rapid development. As the application of the Internet of things in the automobile field, the car networking is highly concerned by the society, and it is a powerful means to solve the problem of urban congestion in the future. At present, every country is developing the vehicle networking technology, including intelligent terminal, network protocol and server technology. This paper analyzes the current research situation of vehicle networking service and management platform at home and abroad, summarizes the development trend and related technologies of vehicle networking service and management platform, and designs the overall structure of vehicle networking service and management platform. This paper proposes a vehicle networking service and management platform centered on vehicle data, which can provide different services and management for different users. It can not only realize the location and monitoring of vehicles. Can also improve maintenance or fleet management departments such as the level of information. By displaying the data and analyzing the data of the vehicle, we can help the vehicle owners to understand their driving habits and other information. On the software platform, the open source framework combination SSH (Struts Spring hibernate) is used to realize the hierarchical development and management of the software, and the Java language is used to realize the complete object-oriented programming. The software platform has expansibility, which brings convenience to the later extension. Combined with these, the paper mainly completed the following work: (1) summarize the domestic and foreign research status, analyze the current different user needs, and get the function planning and design. The thesis designs the overall framework of the vehicle networking service and management platform, and designs the perception layer, network layer and application layer in detail. (2) based on the requirement analysis and the overall architecture, the basic module of the vehicle networking is designed and implemented, including the database module. Communication module and platform software architecture module. The database module is implemented by my SQL database, the communication module is divided into vehicle terminal and server, the server end adopts multi-thread to complete the receiving and storing of vehicle data, and the platform software structure adopts SSH architecture with strong expansibility. (3) using the online electronic map and the coordinates of the latitude and longitude of the vehicle to realize the geographical position monitoring of the vehicle, and using the historical data in the database to realize the historical track query. The server push technology pushlet is used to realize the real-time monitoring of the vehicle position. (4) combining the vehicle status information data and the user information data, the statistical analysis of the vehicle data and the information service and management function of different users are completed. Speed data can be used to analyze the driving speed characteristics of vehicle owners, and statistics of vehicle location information can be used to analyze vehicle owners. In addition, the paper also realizes the function modules such as maintenance reminder and information query.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：U495;TP311.52

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