METHOD AND DEVICE FOR GROUP COMMUNICATION USING DIRECT COMMUNICATION BETWEEN TERMINALS IN WIRELESS COMMUNICATION SYSTEM Russian patent published in 2016 - IPC H04W88/00 

FIELD: communication.

SUBSTANCE: invention relates to wireless communication. Present invention discloses a method for group communication using user equipment (UE) in wireless communication system. In particular, method includes: detection of a first group of detection signals, having a first level counter value; formation of a second group of detection signals, having a second level counter value, using first value; and transmitting second group of detection signals to another UE, wherein level counter indicates a level value, to which UE belongs, based on initially activated UE or a base station in group communication.

EFFECT: technical result is implementation of group communication by means of direct communication between devices in wireless communication system.

10 cl, 17 dwg