| 摘要 |
PROBLEM TO BE SOLVED: To provide a device, with which a sales company can electronically, inexpensively and freely send the catalog of selling articles on the agreement of a customer. SOLUTION: Concerning remote control communications equipment 3 interposed between a telephone line terminal 5 and an information processor 6, this equipment is provided with a network control unit 13 for detecting a data signal P in a call originating signal, which appears on the terminal 5, first switch 21 for conducting power of a first power source 18 by receiving this detected signal P, arithmetic unit 16 for comparing a telephone number N contained in the call originating signal, with a previously registered telephone number X, while being supplied power from this first power source 18 and for outputting a matching signal Q when these numbers match, and second switch 23 for conducting the second power of a second power source by receiving this matching signal Q. This second power is supplied to the information processor 6 and data from the outside are received via the telephone line terminal 5. |
