物联网是新一代信息技术的重要组成部分。其英文名称是“The Internetofthings”。由此,顾名思义,“物联网就是物物相连的互联网”。这有两层意思:第一,物联网的核心和基础仍然是互联网,是在互联网基础上的延伸和扩展的网络;第二,其用户端延伸和扩展到了任何物品与物品之间,进行信息交换和通信。因此,物联网的定义是通过射频识别 The Internet of Things is an important part of the new generation of information technology. Its English name is “The Internetofthings ”. As a result, as the name suggests, “Internet of things is the Internet of things connected ”. This has two meanings: First, the core and foundation of the Internet of Things is still the Internet, which is an extension and expansion of the Internet based on the Internet. Second, the client extends and extends to any item or item for information Exchange and communication. Therefore, the definition of Internet of Things is through radio frequency identification