A random access method for multimedia broadcast multicast service(mbms)

A random access method for multimedia broadcast multicast service(MBMS) is provided to prevent the overhead and the waste of resources generating during the uplink connection process of the User Equipment(UE) related to the MBMS. The base station(eNB) transmits the first message counting the UE for receiving the MBMS to the UE in order to provide the specific MBMS(S51). The UE attempts the uplink connection to participate in the MBMS counting process by the eNB, in order to receives the specific MBMS(S52). If the random access preamble is received successfully, the eNB transmits the second message in response to the preamble to the UE(S53). The UE receives the second message in response to the preamble and transmits the third message to the eNB(S54). The eNB transmits the collision resolution message to the UE(S55).