Novel Approaches for Data Routing and Clustering In Wireless Sensor Network

In the wireless sensor network, for the different operation of communicating within the node or sending data to the receiver node from the sender node the energy is required. Therefore, data transmission in wireless sensor network reduces the network lifetime, while broadcasting the data in the sensor network, it is necessary to enhance the network lifetime by reducing the energy consumption. At the time of communication, a cluster head is noted as an aggregation node for the cluster, these cluster head perform the function of communicating with the cluster members of the clusters, therefore, cluster head is required more energy than the cluster members. In the existing system cluster head is selected randomly from the cluster which cuts off that node from the network if not have enough energy hence results in reduced network lifetime of that sensor network. To overcome the issues from the existing system, in the proposed system we will improve the network lifetime of the system. To improve the lifetime of a sensor we need to reduce the energy consumption of a sensor. In this system user can select alternate cluster head if current cluster head is affected by the attacker, using algorithm one by one cluster head can be selected if the current cluster head is affected by the attacker. The comparison between the existing system and proposed system is with considering the energy and distance as parameters.