基于RFID的物联网供应链系统优化研究

发布时间：2018-01-05 02:21

本文关键词：基于RFID的物联网供应链系统优化研究　出处：《沈阳工业大学》2013年硕士论文　论文类型：学位论文

【摘要】：在制造行业中，配套的物流网络系统、仓储系统等都是不可缺少的重要组成部分，将RFID识别系统以互联网为依托运用到企业的供应链系统中，能够有效地提高企业的核心竞争力。互联网技术的发展使得全球信息传递的即时性得到了基本保证，人们将RFID技术与网络技术结合起来应用于物品标识和物流供应链系统的自动追踪管理，由此诞生了EPC物联网。本文分析了EPC物联网的体系结构及其工作流程，并对物联网中的主要技术进行了分析研究。将对RFID系统中的数据模块通过动态二进制搜索算法进行分析，并且通过C语言进行仿真，使模块传输和处理信息效率提高，这个系统软件环节效率的提升促使计算机中央处理能力提高，从而使整个RFID识别系统效率达到最优化。本文将对RFID应用规划阶段出现的一些问题进行详细探讨，并且通过构建一个企业级的应用架构，来诠释企业和RFID系统的融合，使系统能够更好的运作，解决一些实际存在的问题，从而满足RFID应用系统的多样化技术要求。最后将提出在物联网环境下的基于RFID技术的新一代物流网络系统的一种实现模型，该模型由多种硬件与软件应用模块组成。并着重阐述该系统的关键技术研究和实现方案，以一个试点项目的实践过程为主线，通过Flemxsim软件模拟仿真，实现对RFID与物流系统的优化结合。将RFID系统运用到企业的供应链系统上，通过案例分析，，对比传统系统效率和准确率，将在很大程度上得到提高。
[Abstract]:In manufacturing industry, supporting logistics network system, warehousing system and so on are indispensable and important components. Applying RFID identification system based on Internet to the supply chain system of enterprises can effectively improve the core competitiveness of enterprises.
With the development of Internet technology, the immediacy of global information transmission has been basically guaranteed. People combine RFID technology with network technology to automatically track and manage goods identification and logistics supply chain system, thus the birth of EPC Internet of things.
This paper analyzes the architecture of EPC network and its work flow, and the main technology in IOT are analyzed. The data analysis module in RFID system by dynamic binary search algorithm, and through the C language simulation module transmission and improve the efficiency of information, the software part of the system efficiency to promote the computer central processing ability, so that the entire RFID identification system efficiency optimization.
This paper discusses some problems will appear on the RFID application planning stage, and constructs a framework of enterprise application integration, and to interpret the enterprise RFID system, the system can operate better, to solve some practical problems, so as to meet the diversified technical requirements of the RFID application system.
Finally, put forward a network implementation model of a new generation of logistics network system based on RFID technology in the environment, the model consists of a variety of hardware and software application module. And it focuses on the research on the key technology of the system and the realization of the program, in the practice process of a pilot project as the main line, through Flemxsim simulation the software, to realize the combination of RFID and optimization of logistics system.
The RFID system is applied to the supply chain system of the enterprise. Through the case analysis, the efficiency and accuracy of the traditional system will be improved to a great extent.

【学位授予单位】：沈阳工业大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TH186;TP391.44;TN929.5

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