物联网

物联网（ IoT ，Internet of things ）即“万物相连的互联网”，是互联网基础上的延伸和扩展的网络，将各种信息传感设备与互联网结合起来而形成的一个巨大网络，实现在任何时间、任何地点，人、机、物的互联互通 

物联网是新一代信息技术的重要组成部分，IT行业又叫：泛互联，意指物物相连，万物万联。由此，“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、红外感应器、全球定位系统、激光扫描器等信息传感设备，按约定的协议，把任何物品与互联网相连接，进行信息交换和通信，以实现对物品的智能化识别、定位、跟踪、监控和管理的一种网络  。

IoT

The Internet of things (IoT, Internet of things) is the "Internet of Things Connected". It is an extended and expanded network based on the Internet. It combines various information sensing devices with the Internet to form a huge network that can be realized at any time , Any place, the interconnection of people, machines and things
The Internet of Things is an important part of the new generation of information technology. The IT industry is also called: Pan-interconnection, which means that things are connected and everything is connected. Therefore, "the Internet of Things is the Internet of Things". This has two meanings: first, the core and foundation of the Internet of Things is still the Internet, which is an extension and expansion network based on the Internet; second, its user end extends and extends to any item and item to carry out information Exchange and communication. Therefore, the definition of the Internet of Things is to use radio frequency identification, infrared sensors, global positioning systems, laser scanners and other information sensing equipment to connect any item to the Internet according to an agreed protocol for information exchange and communication to achieve the right A network of intelligent identification, positioning, tracking, monitoring and management of items 。