METHOD OF GENERATING RANDOM ACCESS REPLY MESSAGE GROUP IDENTIFIER AND RANDOM ACCESS METHOD Russian patent published in 2012 - IPC H04B7/00 

FIELD: information technology.

SUBSTANCE: invention provides a method of generating a random access reply message group identifier. The group identifier is determined in accordance with the subframe position and the random access channel number in which the time interval of the random access of the initial random access message sent by a terminal is located. The present invention also provides a random access method and a method of replying to random access of a wireless cellular communication system.

EFFECT: when using the methods described in the present invention, a terminal does not need to acquire the absolute time of the cell system in which the random access time interval is located, thus the terminal will quickly and accurate access the wireless cellular communication system, which is the technical result.

10 cl, 5 dwg