The Internet of Things (IoT) is the most important source of data in the era of big data, and it is also the essential information technology for industries to introduce smart industry strategies. This course introduces the fundamental knowledge and architecture of IoT, and explains the application fields and methods of IoT. In this course, students will understand the fundamental knowledge of IoT technology and have the implementing ability to apply IoT technology to solve problems in specific industries. The course content covers the fundamentals of IoT, the perception layer of IoT, the network layer of IoT, the application layer of IoT, and the IoT integration applications. It provides students with complete fundamental knowledge of IoT and implementing abilities.