KR20000053865A - Telecommunications switching office having the replay function of background music - Google Patents

Abstract

PURPOSE: A communication switch is provided to perform calls under better atmosphere by supplying a background play-back function to an originator, so that the originator can call a receiver as listening to background music. CONSTITUTION: A communication switch for playing back background sounds comprises a telephone(20), a switchboard of other side(80), and a switch body(10). If a transmitter picks up the telephone to input a telephone number of other person, a signal is transmitted to a corresponding telephone office(80) via the switch body(10). A bell rings in a telephone of the other person. If a telephone line of the other person is busy, a voice of the transmitter is transmitted to a telephone receiver of the other person via the telephone office. A background sound stored in a memory is transmitted to the switchboard of the other person with the voice of the transmitter. The background sound is output to the telephone receiver, and a voice of the other person is out put in the telephone receiver. The background sound is out put to the telephone of the transmitter.

Description

Background sound reproduction function communication exchange {TELECOMMUNICATIONS SWITCHING OFFICE HAVING THE REPLAY FUNCTION OF BACKGROUND MUSIC}

The present invention relates to a communication exchange device having a background sound reproducing function, and more particularly to a communication exchange device having a background sound reproducing function that enables a user to listen to and listen to background music with a voice when making a phone call with a counterpart.

When talking to the other party using existing wired / wireless communication devices, only the depressed and clerical voice is transmitted, and in the case of the conversation between the lovers or in the case of a mail-order sales, the anxiety is increased due to the creation of a depressed and clerical atmosphere. This has the disadvantage of falling.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and provides a background sound reproducing function communication switch capable of making a call in a soft atmosphere that is emotionally stable while making a telephone call with the other party.

1 is a block diagram of a sender side background sound reproduction functional communication exchange according to the present invention.

Explanation of symbols on the main parts of the drawing

10: communication exchange main unit of the background sound reproduction function

20: regular telephone 30: C.P.U.

40: storage server 50: control unit

60: Existing Exchange System 70: Signal Processing Unit

80: general exchange on the other side

This apparatus 10 is comprised with the main body 10 of the communication switch type | mold with a background sound reproduction function.

The apparatus 10 relates to an exchanger 10 having a function of providing a background sound during a call with the other party, and the application of the apparatus 10 may be classified into two types. Background sound is provided by the receiver side exchange 10 and background sound is provided by the sender side exchange 10.

Considering the case where the sender side exchange 10 provides the background sound, when the receiver 20 picks up the handset 20 (off hook, a waiting sound is generated) and enters the other party's telephone number, the signal is transmitted to the corresponding telephone station (10). The other party's telephone number is transmitted to the corresponding telephone station 80 through which the other party's telephone 20 rings. When a call is heard and the other party picks up the handset 20, a telephone call is made. When the user is in a call state, the user's voice is transmitted to the other handset 20 through the other party's telephone station 80 via the user's phone station 10. Will be. In this process, the background sound stored in the memory 40 in the user side exchange 10 is transmitted along with the user's voice to the other side exchange 80 and output to the other party's handset 20, and at the same time the other side exchange 80 When the other party's voice is transmitted to the user's handset 20, the background sound is output to the user's handset 20 like the other's voice.

In the telephone call with the other party through the above process, the background music flows in addition to the voice of each other in the receiver 20 of the other party and the user.

On the other hand, the background sound is provided by the receiver side exchange 10 in a similar manner. The other party calls the user, the user picks up the handset 20, and the call is connected. In the situation where the voice of the other party is output to the handset 20 of the user, and the voice of the other party is transmitted to the user-side telephone station 10 through the other party's telephone station 80 through the other party's telephone 20 and outputted to the user's handset 20, When the user's voice is transmitted to the other party, the user side exchange 10 transmits the music stored in the music server 40 to the other party as well as the user's voice, and at the same time, the same music is also transmitted to the user's handset 20. do. When the user receives a call from the other party through the above process, the music and the background sound are output to the other party and the user's handset 20 in addition to the voice of each other.

As described above, the exchange 10 providing the background sound at the receiver side cannot be used together with the exchange 10 providing the background sound at the sender side. This is because when the sender side exchange 10 transmits the background sound, the receiver side exchange 10 may transmit the background sound again, so that the two background music may overlap.

The sound used as the background sound is a sound which the user wants to hear as the background sound, in addition to the sound stored in the sound storage server 40 of the background sound reproduction function communication exchange 10, and then directly records the sound. The background sound can be heard and the sound stored in the sound storage server 40 in the background sound reproduction function communication switch 10 can be downloaded to the background sound reproduction function telephone 10, a mobile phone, a switching device, and the like.

The communication exchange in the background sound reproduction function communication exchange 10 includes a mobile communication exchange as well as a general wired communication exchange.

The background sound in the present invention includes all kinds of sounds such as melody and song, musical instrument sound and advertisement sound.

The communication switch 10 of the present invention, which provides selective switching of call tone and call tone, not only has a great effect on improving the national emotion by outputting music which makes it stable during a telephone call, but also a variety of background sounds. The purpose of this service is to increase sales of telecom companies.

Claims (1)

On the phone call with the other party, A background sound reproduction function communication switch 10 characterized in that a separate sound is extracted from the sound storage server 40 together with the user's voice and transmitted to the other party, and at the same time, the same sound is transmitted to the user's handset 20. ).