A wireless communication system including a function of Multimedia Broadcast Multicast Service Single Frequency Network, MBSFN, comprising: a multi-cell/multicast coordination entity, MCE comprising: a control unit to send control information relating to the MBSFN to a radio base station as a part of a procedure for initial MBSFN configuration, the radio base station comprising: a reception unit to receive the control information from the MCE; a transmission unit to send at least a part of the control information to a mobile station, the mobile station comprising: a reception unit to receive the at least a part of the control information, wherein the at least a part of the control information is sent from the, MCE to the mobile station via the radio base station, wherein the control information includes a cell type relating to the MBSFN in a cell of the radio base station, wherein the cell type indicates a MBSFN service cell in a case where the cell of the radio base station is to perform the MBSFN and indicates a reserved cell in a case where the cell of the radio base station is not to perform the MBSFN, and wherein the cell type is sent again to the radio base station in a case where the cell type is changed or at a periodic interval. a control unit to send control information relating to the MBSFN to a radio base station as a part of a procedure for initial MBSFN configuration, the radio base station comprising: a reception unit to receive the control information from the MCE; a transmission unit to send at least a part of the control information to a mobile station, the mobile station comprising: a reception unit to receive the at least a part of the control information, wherein the at least a part of the control information is sent from the, MCE to the mobile station via the radio base station, wherein the control information includes a cell type relating to the MBSFN in a cell of the radio base station, wherein the cell type indicates a MBSFN service cell in a case where the cell of the radio base station is to perform the MBSFN and indicates a reserved cell in a case where the cell of the radio base station is not to perform the MBSFN, and wherein the cell type is sent again to the radio base station in a case where the cell type is changed or at a periodic interval. a reception unit to receive the control information from the MCE; a transmission unit to send at least a part of the control information to a mobile station, the mobile station comprising: a reception unit to receive the at least a part of the control information, wherein the at least a part of the control information is sent from the, MCE to the mobile station via the radio base station, wherein the control information includes a cell type relating to the MBSFN in a cell of the radio base station, wherein the cell type indicates a MBSFN service cell in a case where the cell of the radio base station is to perform the MBSFN and indicates a reserved cell in a case where the cell of the radio base station is not to perform the MBSFN, and wherein the cell type is sent again to the radio base station in a case where the cell type is changed or at a periodic interval. a reception unit to receive the at least a part of the control information, wherein the at least a part of the control information is sent from the, MCE to the mobile station via the radio base station, wherein the control information includes a cell type relating to the MBSFN in a cell of the radio base station, wherein the cell type indicates a MBSFN service cell in a case where the cell of the radio base station is to perform the MBSFN and indicates a reserved cell in a case where the cell of the radio base station is not to perform the MBSFN, and wherein the cell type is sent again to the radio base station in a case where the cell type is changed or at a periodic interval.