Cost Based Energy Efficient Routing Protocol for Wireless Body Area Networks

In this paper, the cost based energy efficient routing protocol is proposed for the Wireless Body Area Networks (WBANs). The major aim is to improve the lifetime network of the sink node. We propose a high throughput, path loss, residual energy, data send to sink and data received at sink routing protocol for (WBANs). The Cost function defined in this approach which is responsible to decided which node forward the data to the sink node. Cost function selects the node which has minimum threshold energy node which sends the data. Simulation outcomes show that proposed protocol raises the network stability amount and keep alive for longer amount.