FIELD: radio engineering, communication.
SUBSTANCE: invention relates to a communication device for the establishment of an indirect communication channel between this communication device and at least another communication device. A data transmission service chosen out of a set of data transmission services is associated with an identification code. The latter identifies the communication device. The data related to the identification code is sent to a server. The data is transmitted preferably through a radio-frequency communication interface. The identification code is transmitted in a broadcasting mode during the pre-set time interval to be received at least with another communication device. Transmission in the broadcasting mode is performed preferably through a non-radio-frequency interface of near communication.
EFFECT: technical result of the invention consists in simple, intuitive and instantaneous initiation of communication between two communication devices.
21 cl, 6 dwg
