| 摘要 |
PURPOSE:To provide a mobile radio communication system capable of calling an opposite party at the time of originating a call for a first time always without performing a group switching operation or the like in a mobile station even when all fixed stations inside a group are occupied. CONSTITUTION:When the group whose fixed stations are all occupied is generated, the identification number of the group is transmitted from the central control circuit of a switchboard to the respective fixed stations to be stored in a storage circuit 6. When the call origination of the mobile station belonging to the group whose fixed stations are all occupied is informed from an optional free fixed station in this state, the group to which the mobile station which originated a call belongs is switched with the group of the fixed station which informed the call origination and a call processing is executed. |
