IoT gateway is Communication Bridge between the cloud server and IoT sensor network. It can be a virtual software code or hardware device. Many businesses using IoT in there firm's activities these IoT gateways help them to maintain a proper IoT technology in their company.

Here are some of the benefits of IoT gateways.


  • Gateways let sensors and devices to interconnect over smaller distances which will extend the battery life.
  • By performing processing actions on the gateway itself, It will lesson applications latency.
  • By interconnecting with devices and sensors over variable protocols gateways can transform the data into a standard protocol.
  • Gateways can pre-do the process and collect the data created by sensors or devices to reduce processing, transmission and storage necessities.
  • Gateways decrease the number of devices and sensors linked to the internet because the sensors and devices are only connected to the gateway. So sensors and devices will be more secure than before.