| 摘要 |
A mobile station UE according to the present invention includes a control unit 12 configured, upon determination based on "EPC-MO-LR support" included in "Attach Accept" or "TAU Accept" received from a mobility management node MME that "EPC-MO-LR" is not supported in a mobile communication system of an E-UTRAN scheme, to switch the E-UTRAN scheme to a UTRAN scheme after establishing a connection in the mobile communication system of the E-UTRAN scheme, and then transmit "NAS MO-LR Request" to a mobile switching center SGSN/MSC. |
