FIELD: information technologies.
SUBSTANCE: in the method of communication for communication over a data transfer channel, to which the first communication devices are connected, which implement communication on the basis of the first communication system, the second communication devices, which communicate on the basis of the second communication system, and third communication devices, which communicate on the basis of the third communication system, a data transfer area and a notification area to notify about data transfer on the field of data transfer are assigned to the first communication devices, the second communication devices and the third communication devices, accordingly. In the method of communication notices of data transfer are sent for each of the first communication devices, the second communication devices and third communication devices in each of the notification area; notices are detected, which were sent from the specified communication devices in each of notification areas; and the data transfer area is reassigned in accordance with a notice sent from the first, second and third communication devices.
EFFECT: transfer of signals with higher efficiency, avoiding collisions due to reduction of working treatment loads for assignment of slots.
20 cl, 20 dwg
