SAFETY MEASURES FOR A NETWORK, SECURED NETWORK AND METHOD FOR SECURING A NETWORK.

摘要

Safety measures for a network as provided for example in vehicles or all kinds of rolling stock, which network includes at least a switch provided in front of or between a gateway or access connector and the part of the network to be secured, which switch is at least controlled on the basis of the possible availability of a corresponding key and/or a code sent by a transmitter in the vicinity of the switch.