包头市公共交通信息化平台中GPS与视频系统管理的设计与实现

发布时间：2018-06-04 23:36

本文选题：数据采集 + GPS服务　；参考：《吉林大学》2015年硕士论文

【摘要】：当前，智能交通的发展，无论从与之关联的物联网技术、云计算技术的发展、应用，还是在交通管理部门、交警、物流等行业的探索和实际应用推广方面，，都有了长足的进步。而在政府部门信息化的发展前景方面，无论从政府部门的行业管理层面，还是社会福利、民生、环保等的需求推动上，都为公共交通信息化建设提出更高的要求，同时公共交通信息化是社会交通资源利用最大化必由之路。本文对交通信息化建设的发展过程，国际国内交通信息化建设的现状，以及包头市公共交通信息化的现状进行了描述；并且对包头市地区公共交通信息化各级运政管理、路政执法、便民服务等单位部门中存在的问题均做了深入的研究。从实际工作出发，针对包头市各交通运输管理部门信息化现状及工作中所存在的问题做了细致的分析和总结，确认了系统的功能性需求，设计总体的系统架构。本文重点围绕着包头市交通运输管理信息化建设的一期工程中“包头市公共交通信息服务平台”的2个软件模块子系统，一、“GPS监控管理系统”，二、“视频联网监控系统”。其主要内容如下： 1．阐述了课题的来源和建设交通信息化系统的意义，对国外部分发达国家的交通信息化建设进行了介绍，对包头市交通局信息化建设现状进行了总结。 2．对包头市交通信息化建设需求和系统的业务处理流程都进行了研究。对GPS和视频系统的管理需求、数据管理需求、VPDN网络需求、数据采集子系统、数据分析子系统、呈现等方面需求都进行了分析。 3．对系统的总体设计、概要设计、数据库设计进行了详细说明，并对GPS和视频管理系统进行详细设计，给出了各子系统中相应模块所涉及的类。 4．对系统开发管理和开发过程所涉及的软件开发过程、VPN技术及系统网络连接方案，H.264编、云计算J2EE、I/O规范、 GIS等关键技术及这些技术在系统中的应用进行了详细的论述。论文的侧重点是从软件工程的角度给出了针对交通信息化工作需求中的GPS和视频系统的整套设计方案，同时对于支撑软件运行的其它网络软、硬件环境配置搭建的重要性和关键技术难点也给予了指出和说明，分别从系统网络基础平台的实现、市局与下属单位互联实现、云中心的实现这三个运行环境作了详细描述。希望对国内其他城市的交通信息化建设有一定的借鉴作用.
[Abstract]:At present, the development of Intelligent Transportation (its) has made great progress not only in the development and application of Internet of things technology, cloud computing technology, but also in the exploration and practical application of traffic management departments, traffic police, logistics and other industries. In terms of the development prospects of government informatization, no matter from the level of industry management of government departments, or from the demand of social welfare, people's livelihood, environmental protection and so on, they all put forward higher requirements for the construction of public transport informatization. At the same time, public transportation information is the only way to maximize the utilization of social transportation resources. This paper describes the development process of traffic information construction, the current situation of international and domestic traffic information construction, and the current situation of public transport informatization in Baotou city, and the management of public transportation informatization at all levels in Baotou area. Road administration law enforcement, convenience services and other units in the existing problems have done in-depth research. Based on the actual work, this paper makes a detailed analysis and summary on the present situation of the informationization of the traffic and transportation management departments in Baotou and the problems existing in the work, confirms the functional requirements of the system, and designs the overall system structure. This paper focuses on two software module subsystems of "Baotou Public Transport Information Service platform" in the first phase of the construction of traffic and transportation management information in Baotou, one, "GPS monitoring and management system", two, Video Network Surveillance system. Its main contents are as follows: 1. This paper expounds the source of the subject and the significance of constructing the traffic information system, introduces the traffic information construction of some developed countries abroad, and summarizes the present situation of the information construction of Baotou City Traffic Bureau. 2. The requirements of traffic information construction and the business process of the system are studied. The management requirements of GPS and video system, the requirements of data management, data acquisition subsystem, data analysis subsystem, presentation and so on are analyzed. 3. The overall design, outline design and database design of the system are described in detail. The GPS and video management system are designed in detail, and the classes of the corresponding modules in each subsystem are given. 4. This paper discusses in detail the key technologies such as software development process VPN technology, system network connection scheme H.264, J2EE / I / O specification, GIS and their application in the system. From the point of view of software engineering, the whole design scheme of GPS and video system in traffic informatization is given, and the other network software that supports the software running is also given in this paper. The importance of hardware environment configuration and key technical difficulties are also pointed out and explained, respectively from the implementation of the system network infrastructure platform, the city and subordinate units to achieve interconnection, the implementation of the cloud center of the three operating environments are described in detail. Hope to other cities in China traffic information construction has a certain reference role.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP311.52

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