Kumaraguru College of Technology, Coimbatore,India
Dr.N.G.P.Institute of Technology , Coimbatore,India
PSG College of Technology, Coimbatore,India
In recent years Wireless sensor network technology is considered as an emerging technology where environmental physical conditions are monitored and recorded using multiple sensors. Central locations are worn for collected data organisation. Multi-hop communication is used to transmit data to sink node. To remove unwanted transmission, best known WSN method called Data aggregation is used. Its job is to collect information provided by many sensors and gives that entire data’s to base station. Process of collecting information is done many times because for data efficiency. This method helps to reduce data transmission energy cost. A basic tree based structured approach is used for this entire process. To minimize usage of energy and find shortest path between sink and leaf nodes for data transmission tree-based method is used. Partition Pointed enquiry Region Routing Algorithm (PPERR) and Partition Enquiry Region Routing (PERR) Algorithm with LEACH are proposed algorithms. Collection of information and sensing is done in Protocol called Data aggregation is used in PPERR and in LEACH clustering approach is worn. Consumption of energy and extension of lifetime are major problems focused here. NS2 simulation is done for solving these problems.