| 摘要 |
The present invention discloses a method and a base station for allocating the dedicated random access resource. In the method, first, the base station allocates the dedicated random access preamble to the user equipment (UE), and allocates the predetermined physical random access channel (PRACH) to which the dedicated random access preamble corresponds in the allocated radio frame; then, the base station transmits the signaling to the UE, wherein, the signaling includes the time domain information and the frequency domain information of the predetermined PRACH. The technical solution provided by the present invention can allocate the same dedicated random access preamble for different PRACH channels to different UEs, and can improve the utilization efficiency of the dedicated random access preamble.
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