how to implement energy efficient DSR protocol in manet....please help with the code

thanks in advance

energy efficient dsr algorithm ns2 code

Mobile Ad Hoc Networks are a wireless network which does not require any infrastructure support for transferring data from one node to another node .In these infrastructure networks, each node works as source, receiver and intermediate router. From this we can say that node can acts as host or router at different time period depending upon simulation time. If node wants to send the data it can act as a source and if node wants to receive the data it acts as receiver, if node has to transfer the data packets to other node, then it will act as a router. Nodes are free to move over network topology. Topology of MANET network keeps on hanging dynamically which makes to work good in uniform networks because the requirements differ in the two cases. In wireless
networks, routing protocols quickly respond to change in network topology which occurs frequently in these networks