Casestudy on Sensors, Gateway, Routers, Modem, Cloud Brokers I IoTPS I SNS Institutions

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Gateway provides a bridge between different communication technologies which means we can say that a Gateway acts as a medium to open up connections between the cloud and controller(sensors/devices) in Internet of Things (IoT). With the help of gateways, it is possible to establish device-to-device or device-to-cloud communication. A gateway can be a typical hardware device or software program. It enables a connection between the sensor network and the Internet along with enabling IoT communication, it also performs many other tasks such as this IoT gateway performs protocol translation, aggregating all data, local processing, and filtering of data before sending it to the cloud, locally storing data and autonomously controlling devices based on some inputted data, providing additional device security. The below figure shows how IoT Gateways establish communication between sensors and the cloud (Data System)

Видео Casestudy on Sensors, Gateway, Routers, Modem, Cloud Brokers I IoTPS I SNS Institutions канала P DIVYAKUMAR