SELECTIVE AUTOMATIC CALL RECEPTION METHOD, NETWORK CONTROLLER, SYSTEM USING THE CONTROLLER AND EXCHANGE SYSTEM FOR SELECTIVE CALL RECEPTION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide the network controller that automatically selects a terminal such as a telephone set or a specific remote controller such as a meter for a telephone line without the need for a person or the like even in the case that no specific adaptor having provision for number display or the like connects with the terminal of a consumer's house. SOLUTION: At least one terminal 12 among plurality of terminals 12 has a function having provision for a specific call signal other than a conventional call signal, and at least one terminal 12 among the other terminals 12 is an automatic call reception terminal. It is provided with a call detection means that detects a call signal received via a telephone line to have a prescribed call pattern of the specific call signal, and a connection means that connects the terminal 12 corresponding to the call pattern detected by the call detection means to the telephone line.