CN101299783B - Method and apparatus for implementing color ring service based on switch - Google Patents

Method and apparatus for implementing color ring service based on switch Download PDF

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Publication number
CN101299783B
CN101299783B CN2008100983002A CN200810098300A CN101299783B CN 101299783 B CN101299783 B CN 101299783B CN 2008100983002 A CN2008100983002 A CN 2008100983002A CN 200810098300 A CN200810098300 A CN 200810098300A CN 101299783 B CN101299783 B CN 101299783B
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crbt
called
service
ring
crbt sound
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Expired - Fee Related
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CN2008100983002A
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CN101299783A (en
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王永新
孙振伟
谷秀玲
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Global Innovation Polymerization LLC
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ZTE Corp
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Abstract

A color ring operation realizing method based on an exchanger, includes: after the called party applies the color ring intelligent operation, the exchanger performs the operating data collocation for the user, namely first building a special service group and arranging a speech platform on the attribute of the special service group, meanwhile selecting the types of the color ring; then performing the number analysis on the called intelligent operation access number + the client number', arranging the called calling operation types into the free special service number, wherein the corresponding client number is the number of the special service group; the exchanger judges the user registers and activates the color ring intelligent operation, then informs the calling party, and adds an intelligent operation access number at the front of the called number, then performs the number analysis again. The calling ring back tone is continuous to the corresponding color ring played by the speech platform of the special service group, and performs the ringing process to the called party. According to the invention, no fee is required for the color ring center, thereby bringing the respond with high attaching value to the operators.

Description

A kind of Ring Back Tone service implementation method and device based on switch
Technical field
The present invention relates to the realization technology of value-added service in the communications field, relate in particular to the implementation method and the device of communication Colorful Ring Service.
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 customize the ring-back tone that oneself needs to corresponding portal website.When other users dialed this user's number, dialing the tinkle of bells that the user hears was exactly the ring-back tone of called custom-made, can be voice of recording especially of music, advertisement and client etc.Ring Back Tone service is development in recent years one of voice value-added service the most rapidly.
Ring Back Tone service is realized by two class modes basically at present, and a class is based on intelligent network and realizes, the another kind of switch that then is based on is realized.The former, the user is signatory called intelligent service on switch, when calling arrival is called, switch judges that its registration has called intelligent service, the access code that before called number, adds called intelligent service, the notice Calling Side is sent calling elsewhere, is triggered to Service Switching Point (SSP thus, ServiceSwitch Point), by SSP calling is connected to the CRBT center; Called access code is revised after finishing CRBT sound playback process in the CRBT center, and with the place end office (EO) of call proceeding to the called subscriber, landing office had triggered called intelligent service according to the access code judgement of returning, directly to called subscriber's ring.The latter, when called subscriber's ring, switch is judged user's Ring Back Tone service of having contracted, and is established to the speech channel at CRBT center, by mind-set caller coloring ring back tone playing sound in the CRBT.When called subscriber's off-hook, switch is discharged into the speech channel at CRBT center, the calling and called conversation.
The implementation of Ring Back Tone service may be distinguished to some extent because of the difference of equipment separately, but has any can not change, and promptly all equipment all need be connected to the CRBT center, and various CRBT sounds are all play by the CRBT center.Yet, for the end office (EO) or the private branch exchange of some switch, may can't be connected with the CRBT center at all, so existing CRBT mode just can not provide; In addition, even if can be connected with the CRBT center, office side must pay the certain expense in CRBT center, brings some restrictions can for thus user's use.Therefore, existing Ring Back Tone service implementation need be improved, make the Ring Back Tone service can be without the CRBT center and the service of high added value just can be provided for any end office (EO) that needs Ring Back Tone service by switch itself, and need not to pay any expense, can bring the repayment of high added value to operator with this.
Summary of the invention
Technical problem to be solved by this invention provides a kind of Ring Back Tone service implementation method and device based on switch, can come to provide various CRBT sounds by switch itself for the user, and need not to pay any expense, bring the repayment of high added value as operator.
In order to solve the problems of the technologies described above, the invention provides a kind of Ring Back Tone service implementation method based on switch, the steps include:
After the called subscriber applied for the CRBT IN service, switch carried out this professional data configuration for this user: promptly at first set up a special clothes group, and obey the spy voice platform is set on group attribute, select the classification of CRBT sound simultaneously; Then called " IN service access code+client's number " carried out number and resolve, called call business classification is configured to free special clothes sign indicating number, pairing customer group number is special clothes group's number;
Switch carries out the use control of CRBT sound, promptly according to the user property of the called number of dialing, judges this user's registration and has activated the CRBT IN service, then notifies Calling Side, and add the IN service access code before called number; " IN service access code+client's number " carried out number once more resolve, the ring-back tone of caller is routed on the corresponding voice platform of special clothes group,, and carry out ring and handle called for corresponding CRBT sound is play in caller.
Further, the called subscriber applies for that the CRBT IN service also comprises step: switch is according to user's demand, records and edit the audio file of CRBT sound by voice management system, and audio file is loaded in the voice platform.
Further, the use of CRBT sound control also comprises step: extract user property according to called number; When called off-hook, discharge the speech channel of voice platform, connect caller and called conversation.
Further, if judge the unregistered or un-activation Ring Back Tone service of user, then directly the called subscriber is carried out ring and handle; When called off-hook, connect caller and called conversation.
Further, the classification of CRBT sound comprises one or more in the voice that various voice suggestion sounds, music, advertisement and client record especially.
In order to solve the problems of the technologies described above, the invention provides a kind of Ring Back Tone service implement device based on switch, comprising: data configuration module, voice platform module and CRBT sound use control module; Wherein:
Data configuration module voice platform module connects, and is used for after the called subscriber applies for the CRBT IN service, for this user sets up a special clothes group, obeys on group attribute the spy by described voice platform module corresponding voice platform to be set, and selects the classification of CRBT sound; Called " IN service access code+client's number " carried out called call business classification is configured to free special clothes sign indicating number after number resolves, pairing customer group number is special clothes group's number;
The voice platform module uses control module to be connected with the CRBT sound, is used for playing corresponding CRBT sound when receiving the CRBT sound broadcast index signal that CRBT sound use control module is sent;
The CRBT sound uses control module to be connected with described data configuration module, be used for when a called number is dialed, obtain called user property from the data configuration module, according to user property after judging that the user is registered and having activated the CRBT IN service, the notice Calling Side, and before called number, add described IN service access code; Called " IN service access code+client's number " carried out once more after number resolves, the ring-back tone of caller is being switched on the corresponding voice platform of corresponding special clothes group, and send the CRBT sound to the voice platform module and play index signal.
Further, device of the present invention also comprises the voice management module that is connected with the voice platform module, be used for after the called subscriber applies for the CRBT IN service,, and audio file be loaded on the corresponding voice platform of tone level platform module for this user records and edit the audio file of CRBT sound.
Further, the voice platform module comprises: the CRBT sound playing module of depositing audio database, the audio resource that is used to distribute of the corresponding CRBT sound of each voice platform and being used for the coloring ring back tone playing sound.
Further, the CRBT sound uses control module to comprise interconnective service inquiry unit and ring-back tone switch unit, wherein:
The service inquiry unit is used for the called described user property that inquiry is obtained is exported to the ring-back tone switch unit;
The ring-back tone switch unit, after being used for judging that the user is registered and having activated the CRBT IN service according to user property, after notifying, add IN service access code, number parsing and handover operation, send the CRBT sound to CRBT sound playing module and play index signal; After judging the unregistered or un-activation CRBT IN service of user, then directly play original ring-back tone, and the called subscriber is carried out ring handle to caller.
Further, the classification of CRBT sound comprises in the voice that various voice suggestion sounds, music, advertisement and client record especially one or more on the voice platform.
Adopt method of the present invention and device, need just can not provide various CRBT sounds by switch itself through the CRBT center for the user, and need not to pay any expense, for user's use bring greatly convenient, be adapted to some colonies especially and adopt unified CRBT sound, as put advertisement sound etc. when calling out a certain colony, when offering the new function of end user and experiencing, the repayment of high added value can be brought to operator, the concern of operator can be attracted with this.
Description of drawings
Fig. 1 is the flow chart of CRBT sound recording process in the Ring Back Tone service implementation method of the present invention;
Fig. 2 is the flow chart of data configuration process in the Ring Back Tone service implementation method of the present invention;
Fig. 3 is the flow chart of CRBT use in the Ring Back Tone service implementation method of the present invention;
Fig. 4 is the Ring Back Tone service implement device structured flowchart that the present invention is based on switch.
Embodiment
The client is behind telecommunication department application CRBT IN service, and switch is finished recording and editing of related voice by the voice management module, to satisfy user's particular demands; Simultaneously, the data configuration of being correlated with: 1) at first set up a special clothes group, obey on group attribute this spy voice platform is set, and select the classification of ring-back tone; 2) called (IN service access code+client's number) carried out number and resolve, called call business classification is configured to the free special clothes, pairing customer group number is the number that the spy of foundation obeys the group.After user's registration and having activated Ring Back Tone service, in case this Subscriber Number is dialed, switch on the one hand can be to called subscriber's ring, to will go the call proceeding at CRBT center to obey on group's the voice platform to the spy in addition on the one hand originally, the calling subscriber just can hear the corresponding CRBT sound that voice platform is play.
Describe technique scheme of the present invention in detail below in conjunction with drawings and the specific embodiments.
The Ring Back Tone service implementation method that the present invention is based on switch comprises the steps:
(1) user is behind the telecommunication department application CRBT IN service, and switch is recorded the CRBT sound by voice management system for the user, its step as shown in Figure 1:
Step 110 is recorded according to client's demand, and audio file is recorded and the montage modification, and the audio file of being recorded is the wav form;
Step 120 is loaded into this document in the voice platform of switch, for using for client playing.
(2) switch carries out the data configuration of CRBT IN service, with the routine explanation that is configured to of fixed network switch, as shown in Figure 2:
Step 210: at first set up a special clothes group, obey on group attribute this spy voice platform is set, select the classification (for example the voice recorded especially of various voice suggestion sounds, music, advertisement and client etc.) of the required CRBT sound of this voice platform simultaneously;
Step 220: called (IN service access code+client's number) carried out number resolve, called call business classification is configured to free special clothes sign indicating number, the number that pairing customer group number is obeyed the group for the spy who sets up.
In the past, the called intelligent service access code all was configured to out mode, out office direction be the CRBT center.The present invention then is configured to called call business classification free special clothes sign indicating number, and pairing customer group number is obeyed group number for the spy who sets up previously.Like this, when the user dials with the number headed by this IN service access code, will hear the CRBT sound that voice platform is play.
(3) switch carries out the use control of CRBT sound, step as shown in Figure 3:
Step 310: dial a called number, get this called subscriber's attribute;
Step 320: judge according to this user property whether this user registers and activated Ring Back Tone service, if execution in step 330, as otherwise execution in step 380;
Step 330: the notice Calling Side, and before called number, increase the called intelligent service access code;
Step 340: called (IN service access code+client's number) resolved once more, the ring-back tone of caller is routed to the corresponding voice platform of relevant special clothes group gets on, for the calling subscriber plays corresponding CRBT sound;
Step 360: the called subscriber is carried out ring handle;
Step 370: when called subscriber's off-hook, discharge the speech channel of voice platform, connect calling and called and carry out user's communication, process ends;
Step 380: directly former ring-back tone is play in caller, and the called subscriber is carried out ring handle;
Step 390: when called subscriber's off-hook, connect calling and called and carry out user's communication, process ends.
As shown in Figure 4, be the structured flowchart of the Ring Back Tone service implement device embodiment that the present invention is based on switch, this device 400 comprises that voice management module 410, data configuration module 420, voice platform module 430 and CRBT sound use control module 440; Wherein:
Voice management module 410 is connected with voice platform module 430, is used for behind user applies CRBT IN service, for the user records and edit the audio file of CRBT sound, and this audio file is loaded in the voice platform module 430;
Data configuration module 420, be connected with voice platform module 430, be used for the user behind telecommunication department application IN service, set up a special clothes group, obey on group attribute this spy and voice platform to be set, and select the classification of the required ring-back tone of this voice platform by voice platform module 430; Called (IN service access code+client's number) carried out called call business classification is configured to free special clothes sign indicating number after number resolves, pairing customer group number is made as the number that the spy of foundation obeys the group;
Voice platform module 430, use control module 440 to be connected with the CRBT sound, each voice platform that is used to data configuration module 420 to be provided with provides the audio database of the CRBT sound file of depositing 410 downloads of voice management module, and distribution audio resource, when receiving the CRBT sound broadcast index signal that CRBT sound use control module 440 is sent, play corresponding CRBT sound by CRBT sound playing module;
The CRBT sound uses control module 440, be connected with data configuration module 420, be used for dialing when being added number and obtain called subscriber's attribute from data configuration module 420 by the service inquiry unit in caller, after judging that this user is registered and activated Ring Back Tone service according to this user property by the ring-back tone switch unit, the notice Calling Side, and before called number, add called intelligent service access code (free special clothes sign indicating number); After called (IN service access code+client's number) resolved, the ring-back tone of caller is switched on the corresponding voice platform of corresponding special clothes group, and send the CRBT sound to this voice platform and play index signal; After judging the unregistered or un-activation CRBT IN service of user, then directly play original ring-back tone, and the called subscriber is carried out ring handle to caller.
More than the Ring Back Tone service implement device embodiment based on switch of the present invention, only be used to illustrate the present invention, but not be used to limit the present invention.Any identical with the above embodiment of the present invention substantial function and structure is different or module, device that the unit title is different, all should be in the present invention's scope required for protection.
In sum as can be seen, the present invention need just can not provide various CRBT sounds for the user by switch system itself through the CRBT center, and need not to pay any expense, it both had been the convenience that the new function of bringing of user is experienced, also bring the repayment of high added value, therefore certainly will attract the concern of operator to operator.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those skilled in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (10)

1. Ring Back Tone service implementation method based on switch is characterized in that this method step is:
After the called subscriber applied for the CRBT IN service, switch was the data configuration that described user carries out described business: promptly at first set up a special clothes group, and obey the spy voice platform is set on group attribute, select the classification of CRBT sound simultaneously; Then called " IN service access code+client's number " carried out number and resolve, described called call business classification is configured to free special clothes sign indicating number, pairing customer group number is described special clothes group's number;
Described switch carries out the use control of CRBT sound, promptly according to the user property of the called number of dialing, judges described user's registration and has activated described CRBT IN service, then notifies Calling Side, and add described IN service access code before described called number; Described " IN service access code+client's number " carried out number once more resolve, the ring-back tone of described caller is routed on the corresponding voice platform of described special clothes group plays corresponding CRBT sound, and calledly carry out ring and handle described.
2. in accordance with the method for claim 1, it is characterized in that, described called subscriber applies for that the CRBT IN service also comprises step: described switch is according to described user's demand, record and edit the audio file of CRBT sound by voice management system, and described audio file is loaded in the described voice platform.
3. according to claim 1 or 2 described methods, it is characterized in that the use control of described CRBT sound also comprises step: extract described user property according to described called number; When described called off-hook, discharge the speech channel of described voice platform, connect described caller and described called conversation.
4. according to claim 1 or 2 described methods, it is characterized in that,, then directly described called subscriber is carried out ring and handle if judge the unregistered or described Ring Back Tone service of un-activation of described user; When described called off-hook, connect described caller and described called conversation.
5. in accordance with the method for claim 1, it is characterized in that the classification of described CRBT sound comprises one or more in the voice that various voice suggestion sounds, music, advertisement and client record especially.
6. the Ring Back Tone service implement device based on switch is characterized in that, described device comprises that data configuration module, voice platform module and CRBT sound use control module; Wherein:
Described data configuration module is connected with described voice platform module, be used for after the called subscriber applies for the CRBT IN service, for described user sets up a special clothes group, and obey on group attribute the spy and corresponding voice platform to be set, and select the classification of CRBT sound by the voice platform module; Described called " IN service access code+client's number " carried out described called call business classification is configured to free special clothes sign indicating number after number resolves, pairing customer group number is described special clothes group's number;
Described voice platform module uses control module to be connected with described CRBT sound, is used for playing corresponding described CRBT sound when receiving the CRBT sound broadcast index signal that described CRBT sound use control module is sent;
Described CRBT sound uses control module to be connected with described data configuration module, be used for when a called number is dialed, obtain described called user property from described data configuration module, according to described user property after judging that described user is registered and having activated described CRBT IN service, the notice Calling Side, and before described called number, add described IN service access code; Described called " IN service access code+client's number " carried out once more after number resolves, the ring-back tone of caller is being switched on the corresponding voice platform of corresponding described special clothes group, and send the CRBT sound to described voice platform module and play index signal.
7. according to the described device of claim 6, it is characterized in that, described device also comprises the voice management module that is connected with described voice platform module, be used for after described called subscriber applies for the CRBT IN service, for described user records and edit the audio file of CRBT sound, and described audio file is loaded on the corresponding described voice platform of described voice platform module.
8. according to claim 6 or 7 described devices, it is characterized in that described voice platform module comprises: the CRBT sound playing module of depositing audio database, the audio resource that is used to distribute of the corresponding CRBT sound of each described voice platform and being used to play described CRBT sound.
9. according to the described device of claim 8, it is characterized in that described CRBT sound uses control module to comprise interconnective service inquiry unit and ring-back tone switch unit, wherein:
Described service inquiry unit is used for the described called described user property that inquiry is obtained is exported to described ring-back tone switch unit;
Described ring-back tone switch unit, after being used for judging that described user is registered and having activated described CRBT IN service according to described user property, after carrying out described notice, described adding IN service access code, the parsing of described number and described handover operation, send described CRBT sound to described CRBT sound playing module and play index signal; After judging the unregistered or described CRBT IN service of un-activation of described user, then directly play original ring-back tone, and described called subscriber is carried out ring handle to caller.
10. according to the described device of claim 6, it is characterized in that the classification of CRBT sound comprises one or more in the voice that various voice suggestion sounds, music, advertisement and client record especially on the described voice platform.
CN2008100983002A 2008-06-03 2008-06-03 Method and apparatus for implementing color ring service based on switch Expired - Fee Related CN101299783B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1798208A (en) * 2004-12-20 2006-07-05 华为技术有限公司 Method for implementing color ringing and network system
CN1816073A (en) * 2005-01-31 2006-08-09 西门子(中国)有限公司 Method for realizing multi-colour return-bell sound business in fixed telecommunication network
CN101001394A (en) * 2006-01-10 2007-07-18 中兴通讯股份有限公司 Intelligent network service control point equipment
CN101031000A (en) * 2006-03-01 2007-09-05 中兴通讯股份有限公司 System and method for utilizing wide-band color bell by narrow-band user

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1798208A (en) * 2004-12-20 2006-07-05 华为技术有限公司 Method for implementing color ringing and network system
CN1816073A (en) * 2005-01-31 2006-08-09 西门子(中国)有限公司 Method for realizing multi-colour return-bell sound business in fixed telecommunication network
CN101001394A (en) * 2006-01-10 2007-07-18 中兴通讯股份有限公司 Intelligent network service control point equipment
CN101031000A (en) * 2006-03-01 2007-09-05 中兴通讯股份有限公司 System and method for utilizing wide-band color bell by narrow-band user

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