I want to simulate the following scenario on a PC. I want to create a communication network where the microcontroller of the Smart Fushion 2 SOC communicates with a PC making use of the Light Weight Internet Protocol (LwIP). Then I want to simulate the same scenario but this time the microcontroller communicates with the PC making use of the robust header compression (ROCH) standard. I preferably want to simulate the power consumption in each of these cases and then compare the two result. I must admit that I have no experience in this kind of simulations. Can someone please direct me to what simulator I should look at? Any advice will be appreciated.