Brief description

Abstract. In the modern world, the digital space is becoming more complex and detailed. Many digital devices are already becoming extremely important and necessary in everyday life. Recently, “wearable” gadgets have become increasingly popular in the market of IT devices. This trend is explained by their ease of use and fairly accurate measurements. The functional characteristics of these devices greatly simplify the control of the main indicators of human activity and health, and also allows the analysis of this data array in the treatment of chronic diseases. However, “smart” devices are not yet so perfect in terms of secure transmission of complete and encrypted data. In this article, the market of digital “wearable” devices is considered, a comparative characteristic of the most popular manufacturers is carried out, a design model is built that clearly illustrates the entire process of data transmission from a “smart” device to a mobile application synchronized with it. The paper also offers solutions to improve the transmission process and data protection.