A mobile terminal communication control method, performed by a macrocell, the method comprising: receiving, by the macrocell connected to a mobile terminal, a notification message sent by the mobile terminal and notifying that a radio link failure occurs between the mobile terminal and a small cell connected to the mobile terminal, to determine that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal; and controlling, by the macrocell, the mobile terminal to reaccess the small cell (Step 403); characterized by: the step of controlling, by the macrocell, the mobile terminal to reaccess the small cell comprises: controlling, by the macrocell, the mobile terminal to reaccess the small cell, in case the small cell is a special small cell of the mobile terminal; wherein the special small cell is configured to control connections between the mobile terminal and other small cells; subsequent to the receiving, by the macrocell connected to the mobile terminal, the notification message sent by the mobile terminal and notifying that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, to determine that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, the method further comprises at least one of the following steps: reconfiguring a radio resource control connection of the mobile terminal by the macrocell; and acquiring, by the macro cell, data of the mobile terminal cached at the small cell with which the radio link failure occurs. receiving, by the macrocell connected to a mobile terminal, a notification message sent by the mobile terminal and notifying that a radio link failure occurs between the mobile terminal and a small cell connected to the mobile terminal, to determine that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal; and controlling, by the macrocell, the mobile terminal to reaccess the small cell (Step 403); characterized by: the step of controlling, by the macrocell, the mobile terminal to reaccess the small cell comprises: controlling, by the macrocell, the mobile terminal to reaccess the small cell, in case the small cell is a special small cell of the mobile terminal; wherein the special small cell is configured to control connections between the mobile terminal and other small cells; subsequent to the receiving, by the macrocell connected to the mobile terminal, the notification message sent by the mobile terminal and notifying that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, to determine that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, the method further comprises at least one of the following steps: reconfiguring a radio resource control connection of the mobile terminal by the macrocell; and acquiring, by the macro cell, data of the mobile terminal cached at the small cell with which the radio link failure occurs. controlling, by the macrocell, the mobile terminal to reaccess the small cell, in case the small cell is a special small cell of the mobile terminal; wherein the special small cell is configured to control connections between the mobile terminal and other small cells; subsequent to the receiving, by the macrocell connected to the mobile terminal, the notification message sent by the mobile terminal and notifying that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, to determine that a radio link failure occurs between the mobile terminal and the small cell connected to the mobile terminal, the method further comprises at least one of the following steps: reconfiguring a radio resource control connection of the mobile terminal by the macrocell; and acquiring, by the macro cell, data of the mobile terminal cached at the small cell with which the radio link failure occurs.