重庆高速公路物联网技术方案设计

发布时间：2018-03-03 15:39

本文选题：高速公路　切入点：物联网　出处：《重庆交通大学》2014年硕士论文　论文类型：学位论文

【摘要】：物联网的产业化发展趋势已经形成,业已广泛应用到农业、工业、商业服务的各个领域,其正在或者即将全面地影响和主导着人们的生产、生活。在全球范围内,物联网已被公认为未来信息技术的突破点和重点发展方向,是引领全球经济全面复苏的重要引擎之一。重庆高速公路行业的发展已经从最初的重建设轻经营逐步转变为运行为主,服务至上的发现方向。物联网的发展和进步已经广泛应用已经形成了对重庆高速公路行业建设和推广物联网的倒逼趋势。重庆高速公路行业建设物联网系统,一方面可以深化物联网的应用实践,完善其架构体系,另一方面也是提升重庆重庆高速公路行业信息化、智慧化水平,改进行业服务,促进信息社会进程的需要。通过对物联网技术当前发展水平和未来发展趋势的研究,结合重庆高速公路自身特点,确定了包含感知层、网络层和应用层物联网结构体系。并对该结构体系所应包含的子系统和结构层次进行了分析,明确了重庆高速公路物联网系统必须具备开放性、兼容性、和用户友好性等特征。从物联网各功能构建建设的必要性和强迫性出发,给出了可能的优先发展模块,主要包括信息采集系统、网络通信系统、交通诱导系统、交通救援系统、车辆识别系统和车辆监控系统等。接着,逐次分析了各个模块的结构构成和运作原理,并对构成这些模块所依赖的信息技术特征进行分析,给出了相应的路线和方案。同时,又从发展的影响因素、发展的理念和推进的策略等角度研究和分析了重庆高速公路发展的对策。虽然当前物联网技术已经达到了一定的产业规模,但在技术的成熟性与稳定性、标准的统一性与兼容性、应用的革新性与突破性等方面还存在着重大的不足。这样也是影响重庆高速公路系统应用和发展物联网积极性和迫切性的主要原因。重庆在建设高速公路物联网的过程中,应该充分结合和利用现有信息化成果,通过整合和提升的方式,谨慎前行,持续有序地推进这一过程。并且应注重规划和设计的系统性,发展和推进的层次性,平台的基础和开放性,技术的可靠和兼容性等。
[Abstract]:The industrialization trend of the Internet of things has been formed and has been widely used in various fields of agriculture, industry and commercial services. It is affecting and dominating people's production and life in a comprehensive way. The Internet of things has been recognized as the breakthrough point and key development direction of information technology in the future. Chongqing freeway industry has gradually changed from the initial heavy construction light management to the operation of the highway industry, which is one of the most important engines leading the global economic recovery in an all-round way. The development and progress of the Internet of things has been widely used in Chongqing expressway industry construction and promotion of the reverse trend of the Internet of things. Chongqing expressway industry construction of the Internet of things system, On the one hand, it can deepen the application practice of the Internet of things and perfect its framework system. On the other hand, it can also enhance the level of informatization and wisdom of Chongqing expressway industry and improve the service of the industry. The need to promote the process of information society. Through the research on the current development level and future development trend of the Internet of things technology, combined with the characteristics of Chongqing Expressway itself, the paper determines the perceptual layer. The network layer and application layer of the Internet of things structure system, and the structure of the system should include subsystem and structure level are analyzed, it is clear that Chongqing freeway Internet of things system must have openness, compatibility, Starting from the necessity and compulsion of constructing various functions of the Internet of things, the possible priority development modules are given, including information collection system, network communication system, traffic guidance system, traffic rescue system, etc. Then, the structure and operation principle of each module are analyzed one by one, and the information technology features that make up these modules are analyzed, and the corresponding route and scheme are given. The paper also studies and analyzes the countermeasures of Chongqing expressway development from the perspective of the influencing factors of development, the concept of development and the strategy of promoting. Although the current Internet of things technology has reached a certain industrial scale, it is mature and stable in technology. Uniformity and compatibility of standards, The innovation and breakthrough of the application are also the main reasons that affect the application of Chongqing expressway system and the enthusiasm and urgency of developing the Internet of things. We should combine and make full use of existing information achievements, proceed cautiously through integration and upgrading, and continue to advance this process in an orderly and consistent manner. We should also pay attention to the systematization of planning and design, and the level of development and promotion. The foundation and openness of the platform, the reliability and compatibility of the technology, etc.
【学位授予单位】：重庆交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U495;TP391.44;TN929.5

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