| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio telephone system move-controlling a slave set by means of a subscribers private master set. SOLUTION: At the time of being connected with a not-subscribers private master set 21 to 23, the slave set 1 to 3 transmits the telephone number and not-subscribers private master set information of the not-subscribers private master set 21 to 23 to the subscribers private master set, and the subscribers private master set detects the telephone number of the not-subscribers private master set 21 to 23 to which the slave set 1 to 3 is connected from the information and stored it to move-control the slave set 1 to 3 to transmit the stored telephone number of the not-subscribers private master set 21 to 23 to a caller when a call incomes to the slave set 1 to 3 when the slave set 1 to 3 are absent. |
