KR20000030446A - Telecommunications switching office having function of conversion ringing tone and calling tone into melody or special sound - Google Patents

Abstract

PURPOSE: A communication exchange device with function for selectively converting an audible ringing signal and a busy signal is provided to convert the audible ringing signal and the busy signal of simply repeated mechanical sounds to a melody and certain sound stored in a music server of the communication exchange apparatus. CONSTITUTION: A communication exchange apparatus(10) corresponding to a user receives a melody or certain sound from a music server(40) in stead of the audible ringing signal and the busy signal and thereby transmits them to the user, if a communication exchange device(80) of the other side sends the audible ringing signal and the busy signal to the communication exchange apparatus(10). A control unit(50) performs the conversion operation using a CPU(30). A music server(40) stores the melody and certain sound.

Description

TELECOMMUNICATIONS SWITCHING OFFICE HAVING FUNCTION OF CONVERSION RINGING TONE AND CALLING TONE INTO MELODY OR SPECIAL SOUND}

The present invention, in the 'calling and call sound selective communication device' filed on April 4, 1999, the application number 10-99-013173, further developed by further subdividing the communication switch, 'calling sound and call sound selection type It is an invention that greatly improved the scope and function of the communication switch in the field of communication devices.

The present invention has been developed for the purpose of providing a function for switching at the communication exchange itself so that a call sound and a call sound, which are always heard when a call is made, can be switched to a melody and a specific sound.

The present invention relates to a communication switch with a function of providing selective switching of call tone and call tone, and more particularly, by converting a call tone, which is a mechanical sound heard when making a call to a counterpart using an existing telephone, to various types of sounds desired by a user. An exchange is provided that provides the ability to hear.

The ring tone and call tone are simply repeated mechanical sounds, which have been a great year for human emotion development. However, the industry has focused on improving the phone function and has not been improved.

The present invention has been made in order to solve the above problems, it is simply a mechanical sound that is repeated, ring tone and call tone, ring tone and call tone selective switching provides a function to switch to the melody stored in the music server in the communication switch function to listen to It is a technical problem to be achieved by the present invention.

1 is a block diagram of a sender side ring tone and busy tone selective switching providing functional communication exchange according to the present invention.

2 is a block diagram of a receiver side ring tone and busy tone selective switching providing functional communication switch according to the present invention.

Explanation of symbols on the main parts of the drawing

10: main body of communication switch providing call tone and call tone

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

40: music server 50: control unit

60: Existing Exchange System 70: Signal Processing Unit

80: general exchange on the other side

The present invention, in the 'call and call tone selective communication device' filed on April 4, 1999, application No. 10-99-013173, further breaks down the technical concept of the communication switch part and significantly improved the function of the application One invention.

The apparatus 10 is composed of a main body 10 having a function of providing a selective switching between ring tone and call tone.

To make a call to the other party, first pick up the handset 20 (off hook state), check the waiting sound, and then press the other party's telephone number. At this time, the sound that can be heard in the handset 10 is divided into two. When the other party's phone 20 is busy, a ring tone is heard in the handset 20, or the call is connected and the call tone is heard in the handset 20. This call tone and call tone selective switching providing functional communication switch 10 is a device for converting the call tone and call tone to a specific sound, which is a mechanical sound that was previously heard every time a user makes a call through the above process (10).

After picking up the handset 20 (off hook, waiting sound), if the other party's telephone number is input, the signal is transmitted to the corresponding telephone station 80 via the corresponding telephone station 10. . At this time, when the other party's phone 20 is busy, the other party's telephone station 80 transmits the call back to its own phone station 10 and the telephone station 10 to which it belongs transmits the call to the user's phone 20. Will be. Similarly, in a situation where the other party's phone 20 can normally receive a call, the other party's telephone station 80 transmits a ring tone.

The user who has received the ring tone puts the handset 20 down (on hook state) and makes a call again, or waits until the telephone call is over for a while, and the user who has received the ring tone receives the handset until the other party receives the call. 20) After waiting, the other party has to answer the phone 20 after the call.

The use of the device 10 is largely divided into two types. There is a case where a specific sound is transmitted to the sender instead of a ring tone and a call tone, and a specific sound is transmitted to the receiver side instead of a ring tone and a call tone.

When the user enters the other party's phone number through his or her phone 20, the user is connected to the other party's phone 20 via the corresponding phone station 10 and the other party's phone 20 through the corresponding phone station 10. The ringing tone and the busy tone are transmitted from the other party's telephone station 80 depending on the busy or non-calling situation. Telephone station exchange 10 to which the user who has received the ringing tone and call tone transmitted by the other party's telephone exchange switch 80 ported a sound from the melody server 40 to transmit to the user's telephone 20 in place of the ringing tone and call tone. Send specific sounds and melodies to the user. This is the case when a specific sound is transmitted to the sender instead of ringing tone and call tone.

Sending a specific sound to the receiver instead of ringing tone and busy tone is the opposite of the transmitting side. The situation in which someone calls the user's number is connected to the user's phone 20 through the corresponding telephone station exchange 10 through the other party's telephone exchange switch 80. 10 transmits a ring tone to the other side exchange 80 and, if it can answer the call, transmits a ring tone. At this time, the ring tone and call sound sent to the other party's phone 20 are converted from mechanical sounds to melodies and specific sounds.

System control 50 according to the conversion to a specific sound is made in the C.P.U.30, the specific sound and melody storage is made in the music server 40. This is the case when a specific sound is transmitted to the sender instead of ringing tone and call tone.

As described in the above description, the ring tone and call tone, which are heard when a call is made to the other party, is supplied by the call center 80, and the telephone station 10 to which the call belongs is the call tone and call tone of the user's telephone 20. It only plays the role of relaying.

For example, if a caller sends a specific sound instead of a ring tone and a call tone, the user subscribes his / her phone number to a call tone / cord tone switching service, and then calls and calls on all calls made through the phone number. The midrange will be converted to a specific sound. If the user wants to hear the advertisement sound instead of the ring tone and the call tone, the user side telephone station switchboard 10 transmits the advertisement tone instead of the ring tone and call tone. The telephone station 10 may receive an advertising fee from the advertiser, and may give a discount to the user by a certain percentage. If the user wants to switch the ring tone and the call tone to a pleasant melody, the user receives a certain amount of money and uses it as the server 40 operating cost.

As an example of transmitting a specific sound instead of a ring tone and a call tone to a receiver side, the user side telephone station switch 10 transmits a specific sound instead of a ring tone and a call tone to all callers. When you call a company or a group public agency, your company's advertisements are sent instead of ringtones and calltones. To all the people who call the user who subscribed to the receiver side call tone and the call forwarding service, the user side telephone exchange switch 10 transmits a melodious melody, and receives a certain amount from the user and uses the server 40 as operating expenses. .

The call tone and call tone selective switching providing functional communication exchange 10 of the present invention is a switch 10 having a function of allowing the user to hear a ring tone and call tone, which are existing loud and hard machine sounds, into a specific sound desired by a user. It has a great effect on cultivating warm emotions in the desolate and desolate human world.

Claims (5)

Communication switch (10) providing a selective switching of call and call sound with the function of converting the call and call sound into the desired melody and voice In the communication switch 10 of the call tone and call tone selective switching providing function of claim 1; Communication switchboard 10 having a function of converting the ringing tone transmitted to the other party's telephone station switch 80 into a specific sound and transmitting the specific sound. In the communication switch 10 of the call tone and call tone selective switching providing function of claim 1; Communication switchboard 10 having a function of converting a busy tone transmitted to the other party's telephone station switch 80 into a specific sound and transmitting the specific sound In the communication switch 10 of the call tone and call tone selective switching providing function of claim 1; Communication switchboard 10 having a function of converting the ringing tone transmitted from the other party's telephone station switch 80 into a specific sound and transmitting the call tone to a specific sound instead of the ringing tone to the user. In the communication switch 10 of the call tone and call tone selective switching providing function of claim 1; Communication switchboard 10 having a function of converting the busy tone transmitted from the other party's telephone station switch 10 into a specific sound and transmitting the specific sound to the user instead of the ringing tone.