Wrie-less train-controlling method and system thereof

Train control on the use of wireless communication, there is provided a spread spectrum communication technique focuses on synchronization may be utilized to grasp the status of the wireless communication the synchronization status of the transmission path, a communication system or device conveniently failure determination. A method of preparing a plurality of keys is also provided between the ground station and the vehicle mobile station, emergency communication during the emergency code, using the protocol be agreed upon signal causes the transceiver, a control signal is typically mixed with a plurality of communication signals encryption , the system can communicate with a unified communications signals in an emergency. It provides dynamic, when utilizing the ID code train imparted login protocol, process control system can be performed from among the control target at the end of the train to cancel a driving operation with high security.