Rail transit vehicles to control and integrated wireless communication system and method

The present invention discloses a rail vehicle and control operation of the integrated system and method for wireless communication, the system comprising: a next orbit control system, which system comprises trackside communication control module, for controlling wayside AP and off and adjusting the power of the AP trackside; vehicle operation control system includes a vehicle communication control module for controlling the vehicle antenna in communication with a different AP trackside; said wayside communication control module through the wired network redundancy rail next AP is connected; vehicle control module is connected by a wired communication network and a redundant vehicle antenna; trackside vehicle antenna is connected to the AP via a wireless signal. The method comprises the following steps: First, the vehicle operation control system acquires the position of the train and transmitted to the operation control system wayside; Then, operation control system wayside switching according to the position determined train running next target AP and the timing of switching and run by the trackside and on-board control system operation control system authentication and address update process is completed when the common switch.