| 摘要 |
PROBLEM TO BE SOLVED: To notify about that reception is addressed to whom out of subscribers before taking up a receiver by using a pre-communication information notifying service. SOLUTION: This equipment is provided with a connection control part 9 for controlling a connection operation before communication such as temporarily disconnecting a line after receiving an information receiving terminal start-up signal, connecting a line with a subscriber line exchange 20 and receiving information of a caller side terminal, the first storage part 11 for storing received information of the caller side terminal, the second storage part 13 for classifying information of plural caller side terminals into plural kinds in advance and storing them, a calling signal pattern storage part 14 for storing different calling signals by each classification of information stored in the second storage part 13, and a calling means control part 12 for comparing information stored in the first storage part 11 with the information stored in the second storage part after temporarily disconnecting the line, reading out a calling signal corresponding to a classification including coincident information from the calling signal pattern storage part 14 and making it rung.
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