JPH02274151A - Notice system for outgoing subscriber number - Google Patents

Abstract

PURPOSE:To prevent a mischievous telephone call by providing a storage means storing an outgoing subscriber number and an audio response unit to inform the outgoing subscriber number to a called subscriber to an exchange. CONSTITUTION:When a call comes from a subscriber 2 to a subscriber 1, a central controller 4 stores a telephone number of the caller subscriber 2 to an outgoing subscriber number field in a subscriber data area assigned to the subscriber 1 in a main storage device 5 to call the subscriber 1 and to send a call tone to the subscriber 2. When the subscriber 1 replies the call, the central controller 4 connects the subscriber 1 and the voice reply device 7 to use the audio response unit 7 to inform the telephone number of the subscriber 2 stored in the outgoing subscriber number field to the subscriber 1 in voice. Thus, the subscriber 1 can recognize from which subscriber number the call comes and a mischievous telephone call is prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a calling subscriber number notification method, and more particularly to a calling subscriber number notification method used when receiving a call to a general subscriber telephone.

[Conventional technology]

Conventionally, - When a call is received on a JR subscriber's telephone and the called subscriber wants to know the calling subscriber number of the call, typically
Prior to making a call, the receiving subscriber directly asks the subscriber for the name and telephone number, or searches for the telephone number by indexing a telephone directory or the like based on the subscriber's name.

[Problem to be solved by the invention]

As mentioned above, the conventional method of knowing the calling subscriber number is
The drawback is that the calling subscriber number cannot be confirmed unless the calling subscriber tells it, which is one of the factors that increases the number of prank calls.

SUMMARY OF THE INVENTION An object of the present invention is to provide a calling subscriber number notification method that can automatically notify the calling subscriber number of the calling subscriber when a call is received.

[Means to solve the problem]

The calling subscriber number notification method of the present invention provides for the telephone exchange to:
A storage means for storing calling subscriber number information corresponding to the called subscriber number information, and a voice response device for notifying the calling subscriber number information by voice, and when a call is received, the calling subscriber number information is stored in the storage means. The calling subscriber number information is configured to be sent from the voice response device to the called subscriber.

〔Example〕

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a configuration diagram for explaining one embodiment of the present invention.

The calling subscriber number notification method shown in FIG. a central control device 4 that performs control to notify the number to the called subscriber; a main storage device 5 connected to the central control device 4 and provided with a calling subscriber number field for storing the calling subscriber number in a subscriber data area; A voice response device 7 for notifying the calling subscriber number by voice.

The case where a call arrives from subscriber 2 to subscriber 1 will be explained below as an example.

When a call arrives from subscriber 2 to subscriber 1, the central controller 4
stores the telephone number of the calling subscriber 2 in the calling subscriber number field of the subscriber data area assigned to the subscriber in the main storage device 5, calls subscriber 1, and calls subscriber 2. Sends a ringtone. When the subscriber 1 answers, the central control unit 4 connects the subscriber 1 and the voice response device 7 and transfers the telephone number of the subscriber 2 stored in the calling subscriber number field in the main storage device 5 to the voice response device. 7, the subscriber 1 is notified by voice. This allows subscriber 1 to know from which subscriber number the incoming call originated. Thereafter, the central control device 4 disconnects the subscriber 1 and the voice response device 7, and connects the subscriber 1 and the subscriber 2 to enable communication. Up until this point, subscriber 2 has been receiving a ringing tone.

After the call between subscriber 1 and subscriber 2 ends, the subscriber dials a predetermined special number,
The central control device 4 recognizes the request for notification of the calling subscriber number stored in the calling subscriber number field provided in the subscriber data area corresponding to the subscriber 1 and the voice response device 7. , and the calling subscriber number is notified to subscriber 1 by voice.

In the case of an incoming call from subscriber 9 of another station 8 to subscriber 1, the call will arrive at large trunk 6. The terminating station uses the MFC signaling system, etc., to communicate with the other station 8, which is the originating station, to the subscriber 9.
Request your subscriber number. After receiving the telephone number of subscriber 9, it is stored in the calling subscriber number field provided in the subscriber data area corresponding to subscriber 1, and the calling subscriber number is sent to subscriber 1 in the same manner as described above. It is possible to notify.

〔Effect of the invention〕

As explained above, the present invention provides a storage means for storing an originating subscriber number in an exchange and a voice response device for notifying the terminating subscriber of the originating subscriber number. This has the effect of automatically notifying the calling subscriber number, thereby preventing prank calls.

[Brief explanation of drawings]

FIG. 11 is a configuration diagram for explaining one embodiment of the present invention. 1.2.9...Subscriber, 3...Call path switch, 4...Central control unit, 5...
・Main storage device, 6... Input trunk, 7...
...Voice response device, 8...Other stations.

Claims (1)

[Claims] A telephone exchange is provided with a storage means for storing calling subscriber number information corresponding to called subscriber number information, and a voice response device for notifying the calling subscriber number information by voice, and when a call is received,
A method for notifying a calling subscriber number, characterized in that the calling subscriber number information stored in the storage means is sent from the voice response device to the called subscriber.