近两年,物联网成为市场高度关注的信息技术新兴概念。它是通过射频识别、红外感应器、全球定位系统、激光扫描器等信息传感技术,把任何物品与互联网连接起来,进行信息交换和通讯,以实现智能化识别、定位、跟踪、监控和管理的一种网络,又被称为“物物相连的互联网”。作为国家经济发展的热点,物联网在工程机械领域的应用潜力巨大。它可以通 In the recent two years, the Internet of Things has become an emerging concept of information technology that is highly concerned by the market. It is through the radio frequency identification, infrared sensors, global positioning systems, laser scanners and other information sensing technology, any items connected with the Internet for information exchange and communication in order to achieve intelligent identification, positioning, tracking, monitoring and management A network, also known as “connected to the Internet ”. As a hot point of national economic development, the Internet of Things has great potential for application in construction machinery. It can be passed