Recently, the Internet of Things (IoT) and cloud computing have come together to provide online data monitoring and effective administration of different equipment. This essay addresses the ways in which patients can be watched online and get help from physicians in an emergency. The Internet of Things (IoT) creates a network that links physical items by combining intelligent processing, communication networks, and sensor technology. The perception layer, network layer, and application layer make up the three layers of the Internet of Things architecture. Sensors and sensor networks are part of the perceptual layer; mobile communication networks and the internet are part of the network layer; and intelligent operations and processing are part of the application layer. Ubiquitous network technology is used by the Internet of Things to create connections.