Design and implementation of an automated and decentralized pollution monitoring system with block chains, smart contracts, and LoRa WAN

Aim:

The main aim of this project is to develop an automated and decentralized pollution monitoring system with block chains, smart contracts, and LoRa WAN.

Existing system:

In the existing system, Lora based environmental monitor system is implemented and LoRa gateway is used for updated to the server and the block chain technology is implemented for secure data transfer and monitoring.

Proposed system:

In the proposed system, Block chain, LoRa and IoT based pollution monitoring system is implemented for industrial and environmental. The sensor node is used for collected the information and the block chain technology is implemented. In the block chain the each node generated the key and the key is randomly changed for the security purposed. And the sensor values are sent to IoT..