Therefore cluster using Optimization, congestion avoidance and IoT based data Aggregation are the important techniques in the sharing of information from the sender to receiver. Enhanced Ad-hoc on demand Distance Vector Routing (EAODV) protocol. In this broadcast protocol checks the route table and reduces transmission load by creating dynamically. EAODV is a loop-free, single path, distance vector protocol based on hop-by-hop routing approach. IoT-based WSN has been used to monitor the yields condition and automate agriculture precision using sensor nodes. These sensors are deployed in the agricultural field to increase production yields through intelligent farming decisions and obtain information regarding crops, plants growth, temperature measurement, humidity, and water irrigation systems. EAODV approach is carried out with different parameters such as energy consumption, network lifetime, Packet Delivery Ratio (PDR), packet drop ratio, end to end delay and throughput metrics.

Smart IoT and WSN, Cluster Head (CH) node selection, data aggregation, Ad hoc On Demand Distance Vector (EAODV) protocol.