The article proposes the results of the analysis of the problems of modeling the Internet of Things network, the choice of the structure and composition of the complex of tools for full-scale and combined modeling. Subject of research. Problems of modeling a network of the Internet of things of high density. Method. System analysis and statistical analysis. Main results. The main tasks of modeling the network of the Internet of Things of high density are formulated, a three-level structure of

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... e model is proposed, the analysis of available technical means is carried out and the composition of technical means at each of the levels is proposed. Practical significance. The obtained results of the analysis of the use of technical means in solving various modeling problems, the proposed platform for modeling the Internet of Things network can be used in solving research problems, as well as in the educational process of the university.