FIELD: information technology.
SUBSTANCE: invention relates to the random access procedure in the wireless communication system, in particular to the system of communication between a MAC-level object and a PHY-level object for the parallel random access procedures of double connection. In the invention, the first PHY object of the user equipment reports to the first MAC UE object on the transmitting refusal of the random access preamble. Then, the first MAC object continues or stops the random access procedure without performing the procedures for the random access refusal.
EFFECT: improved throughput capacity.
11 cl, 17 dwg
