Creating Architecture and Software of Embedded Systems with Constrained Resources and Their Communication to the IoT Cloud

This paper describes the development of architecture, software and communication of IoT devices with constrained resources to IoT Cloud. It also describes the software realization and architecture of IoT Cloud. The physical environment used is WiFi network, which is wide widely used in home environment. The paper demonstrates a way for connecting the constrained microcontrollers to centralized Cloud, sending and receiving data between them.