iot thesis pdf

some compute and storage resources to the edge of the network instead of relying on the cloud for everything. The Internet of Things (IoT) is defined as a paradigm in which objects equipped with sensors, actuators, and processors communicate with each other to serve a meaningful purpose. Technologies used in these lights are cameras, communication technologies, and data analysis modules. We can directly modify the physical world through actuators.

The range of Zigbee device communication is very small (10100 meters). They can then project future energy demand, calculate the availability and price of power, and supply power from both conventional and alternative sources to consumers. These sensors can be used in monitoring the pollution level in smart cities 39, keeping a check on food quality in smart kitchens, testing food, and agricultural products in supply chain applications.

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To keep a check on how much the student sleeps, the accelerometer and light sensors are used. Let us first consider our novel contributions. Let us consider an IoT scenario where a phone or PC serve as the master and mobile devices such as a thermostat, fitness tracker, smart watch, or any monitoring device act as slaves. Some of the IoT applications in a smart grid are online monitoring of transmission lines for disaster prevention and efficient use of power in smart homes by having a smart meter for monitoring energy consumption 105. Social IoT Let us now discuss a new paradigm: social IoT (SIoT). Unlike http, it incorporates optimizations for constrained application environments. It was developed by IBM 59 primarily as a client/server protocol. In particular, we have been slightly vague about the nature of data generated by IoT devices, and the nature of data processing.