数据交换标准是物联网产业发展的关键.pdf

数据交换标准是物联网产业发展的关键 周洪波 同方股份有限公司首席软件专家 摘要 ：本文概述了物联网理念，在分析其技术共性的基础上提出了物联网四大支 柱产业群的划分。物联网产业发展的关键是应用，应用的关键是无处不在的末端设备 的联网大集成, 大集成的核心是统一数据交换标准的建立。在分析物联网 DCM 三层 架构及其技术构成与共性的基础上, 本文提出了建立“类 HTML 统一数据交换标准是” 物联网产业发展的关键的理念，并对其可行性（从互联网技术发展的历程到物联网系 统的三层架构所涉及的技术和系统）进行了全面的对比分析 ，同时对中国如何发挥整 体资源优势，通过推行数据交换的标准化占领物联网产业制高点进行了有益的探讨并 提出了的一个实践原型标准。 关键词：物联网 M2M WSN RFID 两化融合 DCM 数据交换标准 oMIX 大集成 Abstract : The concept of Internet of Things (IoT) and the related common technological paradigms and its “4 pillar” vertical application groups are ’ summarized and categorized in this paper. Applications are the key factors of IoT s success and the grand integration of “ubiquitous devices”plays a central role in IoT applications. Based on detailed and systematic analysis of the DCM 3-tiers of IoT ’ systems, it s believed that the core of IoT grand integration is the creation and standardization of unified HTML-like IoT data format and exchange, and the IoT industry will prosper based on the data standard. The approach and its feasibility of the IoT data format standardization are analyzed and proposed, and the oMIX ’ prototype standard is presented. It s believed that China is positioned to play a leading role in the emerging IoT industry worldwide based on its huge market potentials and the determination of government support. Keywords: Internet of Things M2M WSN RFID Industrial Convergence DCM Data Format Standardization oMIX Grand Integration 联系地址： 北京海淀王庄路1 号同方广场A 座22 层，100083 ；Email: zhouhongbo@; 电话：（10 1. 物联网定义与四大支柱产业群 物联网(Intern