“…The described model structure is made up of four layers, which cover the fundamental aspects of the IoT ( sensing and collecting data from the environment, data transmission through a communication network, information processing , application ) and two supporting technologies, cybersecurity and algorithms . Another approach is that a curriculum should be built based on the underlying knowledge structure [ 57 ]. According to one dimension of the model structure, the three knowledge fields related to the IoT concept, general, professional, and management knowledge, should be covered, and according to the other dimension, the individual subjects are organized around the layers of an IoT architecture model they propose ( perception , network , supporting , and application ).…”