FIELD: wireless communication systems.
SUBSTANCE: method for transmitting random access messages includes sending a second random access message Msg.B corresponding to N terminals after receiving first random access messages Msg.A sent by N terminals, where N is an integer greater than or equal to 1; while Msg.B contains unique information for N terminals, respectively; the unique information contains a terminal unique information type label; wherein the type label is configured to indicate the length of the terminal's unique information.
EFFECT: reduction in the probability of data decoding errors.
20 cl, 19 dwg, 2 tbl
