Editing Network traffic simulation (section)

==Disadvantages of simulation==

*Accurate simulation model development requires extensive resources.<ref name="flood" /><ref name="penttinen" />
*The simulation results are only as good as the model and as such are still only estimates / projected outcomes.<ref name="flood" />
*Optimisation can only be performed involving a few alternatives as the model is usually developed using a limited number of variables.<ref name="flood" /><ref name="penttinen" />
*Simulations cost a lot of money to build and are very expensive to make