CN1988570A - Method for copying color ring tune of called user to main calling user - Google Patents

Abstract

The invention provides a method of reproducing CRBT of the called user to the calling user, which can make the Calling reproduce the current CRBT without help of the Called and use it in the future. This method is that: when the Called attribution switchboard receives calls of the Calling, the Intelligent Network SCP equipment broadcasts CRBT, and at the same time, waits for the request of reproducing. After receiving the request from the calling, the equipment reproduces the current CRBT to the name of calling user in the database.

Description

A kind of method of copying called user's color ring being given the calling subscriber

Technical field

The present invention relates to mobile communication technology method field, relate in particular to a kind of method of copying called user's color ring being given the calling subscriber.

Background technology

Ring Back Tone service i.e. " dial individual audible ringing tone service ", is a business that comes into force when called as the user.Professional user can be by dialing special service number or the ring-back tone of customization oneself to the corresponding portal website, when other users dial this user's mobile phone, the tinkle of bells that he hears is exactly the music of called custom-made, rather than stereotyped originally, plodding ring.Because its individualized feature significantly, obviously strengthens auditory perception, has obtained well carrying out in China and even East Asia telecommunication market.Ring Back Tone service is development in recent years one of voice value-added service the most rapidly.

The Ring Back Tone service solution mainly is divided into two classes, and a class is based on switch, the another kind of intelligent network that is based on.Thereby the intelligent network scheme is to revise the playback process realization business of original MT flow process in original call flow by the intelligent network control mode, and the switch scheme mainly is " switch+independent IP " mode, be that switch software is carried out a spot of modification, make it can discern Ring Back Tone service, and independent IP is as bell sound server, carry out control logic, realize media ring function.Occurred bell sound resource rich and varied, enormous amount on the Ring Back Tone service market, color ring user (called subscriber) has used various customized or homemade bell sounds.Along with carrying out of this business, the demand that calling subscriber's copying ringtone sound occurred: when being that the caller of color ring user is when calling equally, heard own interested CRBT sound, want very much in the Ring Back Tone service of oneself, also to use, but how to determine the sign of this bell sound and then obtain use, but owing to the following reason has produced obstruction to caller: called bell sound is a bell sound at random, called being unable to explain clearly; The called bell sound setting that forgets oneself; Called access failure can't be inquired called; The caller inconvenience is inscribed to called inquiry CRBT mail, or the like.

The invention provides a kind of method of giving the calling subscriber, use the inventive method to duplicate CRBT, do not need the called subscriber to offer help and to obtain the current CRBT phonetic symbol knowledge of hearing, and then use current called CRBT sound afterwards copying called user's color ring.

Summary of the invention

It is a kind of with the method for copying called user's color ring to the calling subscriber that technical problem to be solved by this invention is to provide, use the inventive method to duplicate CRBT, do not need the called subscriber to offer help and to obtain the current CRBT phonetic symbol knowledge of hearing, and then use current called CRBT sound afterwards.

For solving the problems of the technologies described above, the invention provides the method for copying called user's color ring being given the calling subscriber, comprise the steps:

A. after called ownership switch is received calling subscriber's call request, calling subscriber's call request is reported equipment of Service Control Point of intelligent network by intelligent network peripheral hardware and operation exchange point device, and equipment of Service Control Point of intelligent network is provided with by the called subscriber and plays signatory CRBT sound; Equipment of Service Control Point of intelligent network is indicated intelligent network peripheral hardware and operation exchange point device to collect the calling subscriber simultaneously and is duplicated the request of CRBT sound;

B. equipment of Service Control Point of intelligent network waits for that intelligent network peripheral hardware and operation exchange point device report the calling subscriber to duplicate the request of CRBT sound in the coloring ring back tone playing sound;

C. equipment of Service Control Point of intelligent network receives intelligent network peripheral hardware and operation exchange point device and establishes the calling subscriber who reports and duplicate the request of CRBT sound, asks according to reception, in Service Database the current CRBT sound of called subscriber is copied to the calling subscriber under one's name.

This method step a can also comprise: the calling of receiving the calling subscriber behind the called ownership switch is set up the speech channel of CRBT sound to intelligent network peripheral hardware and Service Switching Point device request; Intelligent network peripheral hardware and operation exchange point device send message to equipment of Service Control Point of intelligent network, request coloring ring back tone playing sound; The equipment of Service Control Point of intelligent network back-signalling is to caller coloring ring back tone playing sound.

This method step c can also comprise: telephone-switching network is sent to intelligent network peripheral hardware and operation exchange point device to the caller request signal, and intelligent network peripheral hardware and operation exchange point device report the caller request signal to equipment of Service Control Point of intelligent network; Equipment of Service Control Point of intelligent network is judged the caller request signal, notes the calling user information and the CRBT sound of request signal correspondence in Service Database.

Calling party's color ring replication request signal can be sent to ip intelligent peripherals and Service Switching Point in the dtmf signal mode via telephone-switching network, caller switch, called switch in this method, reports to Ring Back Tone service logic software on the operation exchange point device by ip intelligent peripherals and Service Switching Point in the mode of INAP message operating result.

The storage service database that color ring replication software uses can also be installed on the operation exchange point device in this method, be used to write down the data structure and the memory space of the bell sound that has duplicated for user preset.

This method can also may further comprise the steps:

D. equipment of Service Control Point of intelligent network sends the information of informing according to calling subscriber's copying ringtone phonetic symbol knowledge of writing down in the user service data storehouse to the calling subscriber, inform user's copy operation success, obtain writing down relevant color ring replication pay imformation at calling subscriber's Service Database behind calling subscriber's confirmation signal.

In sum, by above-mentioned method, color ring systems supports the calling subscriber to duplicate the CRBT sound, help that needn't be called, individualized feature, the flexibility feature of having given prominence to Ring Back Tone service more when waiting for called party answer.The present invention need not increase new equipment in color ring systems and switch network, cost is low, does not need the calling subscriber to grasp complicated operations, uses flexibly, do not need the CRBT service provided to the called party user to revise oneself individuation data for this reason yet, help improving Ring Back Tone service quality, improve user satisfaction.

Description of drawings

Fig. 1 is the business flow processing schematic diagram that duplicates the CRBT sound according to the described method of the embodiment of the invention.

Fig. 2 is the signaling process schematic diagram that duplicates the CRBT sound according to the described method of the embodiment of the invention.

Embodiment

The principle of the inventive method is: equipment of Service Control Point of intelligent network is connected with Service Switching Point with ip intelligent peripherals, is used to transmit Ring Back Tone service trigger message, indication coloring ring back tone playing message breath, transmits caller input information etc.Also installed on the equipment of Service Control Point of intelligent network and be used for the Service Database that data query, storage use, for each user preset be used to write down the data structure and the memory space of the bell sound that has duplicated.

As shown in Figure 1, one embodiment of the invention is to duplicate the business flow processing schematic diagram of CRBT sound, has described the process of the Ring Back Tone service logic software processing copying ringtone sound on the equipment of Service Control Point of intelligent network:

Called phone is dialed in (step 401) caller, calls out to arrive called ownership switch, and called ownership switch sends signaling message according to local user's attribute (CRBT attribute) to IP/SSP, notice IP/SSP coloring ring back tone playing sound.

(step 402) IP/SSP triggers the Ring Back Tone service logic software on the server of color ring back tone service.

(step 403) Ring Back Tone service indication IP/SSP coloring ring back tone playing sound, collect user's input simultaneously.

The CRBT sound is heard in (step 404) caller.

The input of (step 405) caller button.

The signal of (step 406) caller input is sent to IP/SSP.

(step 407) IP/SSP report of user input information is given server of color ring back tone service.

(step 408) Ring Back Tone service logic determines goes out caller to be desired to duplicate current CRBT sound, judges whether the calling subscriber is the color ring user of ownership native system, if change step 0, otherwise change 0.

(step 409) Ring Back Tone service writes down current CRBT phonetic symbol in calling subscriber's attribute data knows, and this CRBT sound state of mark is " duplicating ".

(step 410) Ring Back Tone service is play voice suggestion: the RBT copy success.

(step 411) Ring Back Tone service continues to play current CRBT sound.

(step 412) called ownership switch sends signaling IP/SSP and stops the coloring ring back tone playing sound.

(step 413) IP/SSP reported event is given server of color ring back tone service.

(step 414) Ring Back Tone service stops playback, discharges resource.

(step 415) finishes.

As shown in Figure 2, another embodiment of the present invention is to duplicate the signaling process schematic diagram of CRBT sound, and its concrete steps are:

1, called phone is dialed in caller, and Signaling System Number 7 IAM message arrives called ownership switch.

2, called ownership switch sends IAM message, the speech channel that is used to set up the coloring ring back tone playing sound according to local user's attribute (CRBT attribute) to IP/SSP.

3, CRBT IP/SSP sends INAP IDP message to server of color ring back tone service, triggers the business logic software on the server of color ring back tone service.

4, server of color ring back tone service sends RRBE message to IP/SSP.

5, server of color ring back tone service sends ETC message to IP/SSP, and indication SSP connects the sound resource on the IP, prepares to play the bell sound; IP/SSP to called ownership switch responds with ACM message.

6, server of color ring back tone service sends P﹠amp to IP/SSP; C message, indication IP plays the bell sound.

7, IP plays the bell sound, and the CRBT sound is heard in caller.

8, caller button input is intended to duplicate current bell sound.

9, the signal of caller button input transmits through called ownership switch and arrives IP/SSP.

10, IP/SSP reports P﹠amp to server of color ring back tone service; C result.

11, the Ring Back Tone service logic software is according to P﹠amp; C result judges caller and wants to duplicate current CRBT sound, and judges the service-user that the calling subscriber is this color ring systems of ownership, then in calling subscriber's business datum, note current in progress CRBT sound, and " duplicating " sign is set.

12, after Ring Back Tone service is finished previous action, send the PA operation information, play the voice suggestion user: the RBT copy success to IP.

13, Ring Back Tone service sends the PA operation information to IP, continues the coloring ring back tone playing sound.

14, when called off-hook or access failure, called switch sends REL message to IP/SSP, is discharged into the bell sound speech channel of color ring systems.

15, IP/SSP reports ERB message to SCP, and reporting call finishes.

16, SCP is to IP/SSP response RC message, call release.

17, IP/SSP confirms call release to called switch responds RLC message, and the logic relevant with CRBT finishes.

The another embodiment of the inventive method is the method for copying called user's color ring being given the calling subscriber, and step is as follows:

Step 1, when the calling to color ring user arrived called ownership switch, called ownership switch was set up the speech channel of CRBT sound to the IP/SSP request, and IP/SSP sends message to SCP, request coloring ring back tone playing sound.

Step 2, the business software logic on the SCP is triggered, and by the user coloring ring back tone playing sound is set, and indication IP/SSP collects calling subscriber's input information, wait IP/SSP reporting message.

Step 3, caller have been heard the CRBT sound; If calling subscriber's input information on this terminal is sent to IP/SSP to respective signal by telephone-switching network, IP/SSP is to SCP report of user input results.

Step 4, the input that SCP judges the calling subscriber is to duplicate current CRBT sound, and judges the service-user that the calling subscriber also is this color ring systems of ownership, has duplicated current called current bell sound so note the calling subscriber in Service Database.

Step 5, when called subscriber or calling failed to connect, called ownership switch was discharged into the speech channel of IP/SSP, and the IP/SSP reporting message is given SCP, stops to play the bell sound.

Step 6, the bell phonetic symbol knowledge that the color ring replication system duplicates according to record traffic user in the Service Database sends voice messaging or short message etc. to the calling subscriber and informs information, inform user's copy operation success, please calling subscriber's button charge be confirmed, and confirmed back record pay imformation obtaining the calling subscriber.

Claims (7)

1, a kind of method of giving the calling subscriber with copying called user's color ring is characterized in that this method comprises the steps:

A. after called ownership switch is received calling subscriber's call request, calling subscriber's call request is reported equipment of Service Control Point of intelligent network by intelligent network peripheral hardware and operation exchange point device, and equipment of Service Control Point of intelligent network is provided with by the called subscriber and plays signatory CRBT sound; Equipment of Service Control Point of intelligent network is indicated intelligent network peripheral hardware and operation exchange point device to collect the calling subscriber simultaneously and is duplicated the request of CRBT sound;

B. equipment of Service Control Point of intelligent network waits for that intelligent network peripheral hardware and operation exchange point device report the calling subscriber to duplicate the request of CRBT sound in the coloring ring back tone playing sound;

C. equipment of Service Control Point of intelligent network receives intelligent network peripheral hardware and operation exchange point device and establishes the calling subscriber who reports and duplicate the request of CRBT sound, according to receiving request, in Service Database the current CRBT sound of called subscriber is copied to the calling subscriber under one's name.

According to the described method of claim 1, it is characterized in that 2, this method step a comprises: the calling of receiving the calling subscriber behind the called ownership switch is set up the speech channel of CRBT sound to intelligent network peripheral hardware and Service Switching Point device request; Intelligent network peripheral hardware and operation exchange point device send message to equipment of Service Control Point of intelligent network, request coloring ring back tone playing sound; The equipment of Service Control Point of intelligent network back-signalling is to caller coloring ring back tone playing sound.

3, according to the described method of claim 1, it is characterized in that, this method step c comprises: telephone-switching network is sent to intelligent network peripheral hardware and operation exchange point device to the caller request signal, and intelligent network peripheral hardware and operation exchange point device report the caller request signal to equipment of Service Control Point of intelligent network; Equipment of Service Control Point of intelligent network is judged the caller request signal, notes the calling user information and the CRBT sound of request signal correspondence in Service Database.

4, according to the described method of claim 3, it is characterized in that, this method also comprises: equipment of Service Control Point of intelligent network is judged after the caller solicited message according to the caller solicited message and is judged that obtaining the calling subscriber belongs to calling user information and the CRBT sound of just noting the request signal correspondence behind this color ring systems service-user in Service Database, otherwise do not do any operation, return equipment of Service Control Point of intelligent network and duplicate the CRBT illegal signals.

5, according to the described method of claim 1, it is characterized in that, calling party's color ring replication request signal is sent to ip intelligent peripherals and Service Switching Point via telephone-switching network, caller switch, called switch in the dtmf signal mode in this method, reports to Ring Back Tone service logic software on the operation exchange point device by ip intelligent peripherals and Service Switching Point in the mode of INAP message operating result.

6, according to the described method of claim 1, it is characterized in that, the storage service database that color ring replication software uses has been installed on the operation exchange point device in this method, be used to write down the data structure and the memory space of the bell sound that has duplicated for user preset.

According to the described method of claim 1, it is characterized in that 7, this method is further comprising the steps of:

D. equipment of Service Control Point of intelligent network sends the information of informing according to calling subscriber's copying ringtone phonetic symbol knowledge of writing down in the user service data storehouse to the calling subscriber, inform user's copy operation success, obtain writing down relevant color ring replication pay imformation at calling subscriber's Service Database behind calling subscriber's confirmation signal.

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