Secure Data Transfer Using Multi Layer Security Protocol with Energy Power Consumption AODV in Wireless Sensor Networks

Abstract

The finely tuned and organized information that is transmitted from the base station are analyzed for the malignant environment which is done by the wireless sensor network (WSN). Security is the main disadvantage in WSN as the sensors are kept in a close circuit. The WSNs are mainly disturbed by various dangerous external and internal attacks. They are computation resources, bounded memory capacity and battery life, processing power, lack of tamper resistant packaging and the use of insecure wireless communication channels. To solve these issues, a novel protocol is proposed multi-layer security protocol (MLSP) with energy power consumption ad hoc on demand distance vector routing (EPC AODV) protocol. The advanced encryption standard (AES) algorithms work on the above protocol for coding and decoding with the major two mechanisms. The shortest route using the energy power consumption as the Neighbour node is achieved in EPC AODV. This way will receive WSN with a low packet loss. A strategy was developed to change and conservative for MLSP with EPC-AODV for using as the source route. The layer by layer interpretation will be done by the MLSP. The main role of the source node is to identify the easiest approachable path for the primary keys of the intermediate nodes. Source node will now start replacing the secondary nodes in all encrypted areas using the AES encryption technique. The replacement of the data packets is done by the MLSP. The MLSP will replace the intermediate nodes with the secondary key, where the final nodes are the receiver of the secured data. The simulation results of the secure data transfer showed that MLSP achieves 95% packet delivery rate, 90% throughput and 0.29 ms end to end delay in the network.