| 摘要 |
PURPOSE: To allow a host memory station to apply verification control to a mobile radio terminal equipment by informing a fact of position registration, dialing, call reception to a home memory station to which the mobile radio terminal equipment belongs substantially from a non-home memory station sent by the mobile radio terminal equipment. CONSTITUTION: Upon receipt of a position registration, dialing, call reception request from a mobile radio terminal equipment 6 via a radio base station 3, a verification control circuit 12 of a mobile radio exchange station 1 recognizes it that the mobile radio terminal equipment 6 is a terminal equipment managed by a VLR (mobile radio exchange station 2) and informs information received from the mobile radio terminal equipment 6 to a verification control circuit 22 of a mobile radio exchange station 2. Then the verification control circuit 22 reads subscriber data of the mobile radio terminal equipment 6 from a subscriber data memory 21 based on the information received from the verification control circuit 21 and informs the result of verification to the verification control circuit 12. The verification control circuit 12 conducts control based on the verification result received from the verification control circuit 22. |
