The conference was held under the auspices of the European Association for Innovations (EAI), co-organized by the Technical University of Kosice (TUKE), the Department of Information and Communication Traffic of the Faculty of Transport and Traffic Sciences and the Association for promoting innovative technologies - InnovativeFET. Prof. dr. sc. Dragan Peraković, as General Chair of the conference, gave a keynote presentation on Identification of relevant parameters for modeling the ecosystem elements in Industry 4.0. Ivan Cvitić,mag. ing. traff. at the same conference presented a paper entitled Definition of the IoT Device Classes Based on Network Traffic Flow Features.