Turbochargers of this invention comprise a turbine housing and a turbine wheel rotatably disposed therein. By way of the data detected, the authenticity of each bank note is judged, and in the event that the judgement of the authenticity of the respective bank note leads to the conclusion that a counterfeit andor counterfeit suspect bank note is present, the data of the respective bank note are transferred to a data bank. restrains a released heat from the catalytic converter from reaching the exhaust heat exchanger. The method comprising the steps of receiving information on the configuration of the plurality of tree topologies in the network; monitoring connectivity in the network; upon detection of a loss of connectivity in the network, identifying the failed tree, and determining the network elements common to the failed tree. At least one video camera is included for identifying the individual at the location indicated by the location indicator and tracking further movements of the individual.