Method and signalling system for transferring data in a master/slave radio network

A a main/more than (10) and slave (SL1 to SL5) for transferring data from a wireless network main station method, distributed slave) comprises a main station to multiple categories (Z1, Z2). A main station receives the guide signal, comprising a main station with a data to the category indicating is a transmission. The slave and wakeup sequence workbench according to a, wherein the guide signal, fixed on the guide signal of a whether a indicating using category. A with, slave and transmitting a request of state indication. Wherein the main station with inspection data packet substrate-processing for supporting with instructions to powering identifier slave, with, and transmitting data packet, and a frame, a transmission prevention apparatus. The is not participated the information exchange slave) is connected to with sleep mode, wherein both the power.