The energy model represents the energy level of nodes in the network. The energy model defined in a node has an initial value that is the level of energy the node has at the beginning of the simulation. This energy is termed as initial Energy_. In simulation, thevariable “energy” represents the energy level in a node at any specified time.The value of initial Energy_ is passed as an input argument. A node looses a particular amount of energy for every packet transmitted and every packet received. As a result, the value of initial Energy_ in a node gets decreased.The current value of energy in a node after receiving or transmitting routing packets is the residual energy. Data Transmission is established between nodes using UDP agent and CBR traffic. Residual energy of the node is uated by accessing inbuilt variable “energy” in find Energy procedure at different times.-The energy model represents the energy level of nodes in the network. The energy model defined in a node has an initial value that is the level of energy the node has at the beginning of the simulation. This energy is termed as initial Energy_. In simulation, thevariable “energy” represents the energy level in a node at any specified time.The value of initial Energy_ is passed as an input argument. A node looses a particular amount of energy for every packet transmitted and every packet received. As a result, the value of initial Energy_ in a node gets decreased.The current value of energy in a node after receiving or transmitting routing packets is the residual energy. Data Transmission is established between nodes using UDP agent and CBR traffic. Residual energy of the node is　uated by accessing inbuilt variable “energy” in find Energy procedure at different times.