CN1988682B - Intelligent network service control point device - Google Patents
Intelligent network service control point device Download PDFInfo
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- CN1988682B CN1988682B CN2005101324085A CN200510132408A CN1988682B CN 1988682 B CN1988682 B CN 1988682B CN 2005101324085 A CN2005101324085 A CN 2005101324085A CN 200510132408 A CN200510132408 A CN 200510132408A CN 1988682 B CN1988682 B CN 1988682B
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- crbt
- crbt sound
- intelligent network
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Abstract
The invention provides a equipment for intelligently controlling the network service, which includes: a CRBT database which is used for data-querying and data-storing about the CRBT ordered by users, a CRBT broadcast module which is used for broadcasting the CRBT ordered by users according to the CRBT information stored in the server, a interface module for requesting to copy CRBT tone which is used for receiving a request on a copy of the CRBT tone from the calling terminal before the called terminal's shut down, a copy module for the CRBT tone which is to copy the CRBT tone for a called terminal from a calling terminal when it receives a request from the interface module.
Description
Technical field
The present invention relates to the mobile communication equipment technical field, relate in particular to a kind of equipment of Service Control Point of intelligent network.
Background technology
Equipment of Service Control Point (being called for short SCP) is in core status in intelligent net system.General equipment of Service Control Point of intelligent network has service control function, also can contain service data function, core component as intelligent network, equipment of Service Control Point can be directly or through the data in the signaling network access service database (being called for short SDP), can also be connected to ip intelligent peripherals and operation exchange point device (SSP/IP) by signaling network.
When equipment of Service Control Point is handled the CRBT subscription services, normally Ye Wu user is 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.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.The intelligent network scheme is the playback process realization business of original flow process of revising by the intelligent network control mode in original call flow, and realizes under the intelligent network control mode that the core of Ring Back Tone service is exactly an equipment of Service Control Point of intelligent network.
Yet, equipment of Service Control Point of intelligent network in the present Ring Back Tone service, do not have the function of duplicating called bell sound for the calling subscriber, but this demand exists in color ring user: 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, and many times be the use of wanting not passing through to obtain under called subscriber's the mode the current CRBT of callee.
Based on above situation, the invention provides a kind of equipment of Service Control Point of intelligent network that can duplicate the CRBT sound, can the application of the invention realize calling subscriber's duplicating called subscriber's current use CRBT sound when waiting for called party answer, and do not need the called subscriber to offer help, directly obtain the current CRBT phonetic symbol of hearing and know, use current called CRBT sound afterwards on this machine.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of equipment of Service Control Point of intelligent network, can be before called subscriber's on-hook, called subscriber's CRBT sound is copied in calling subscriber's the record.
For solving the problems of the technologies described above, the invention provides a kind of equipment of Service Control Point of intelligent network, according to the CRBT record in the Service Database, for the calling subscriber duplicates the CRBT sound, this equipment comprises: the polyphonic ringtone playing module, be used for the multimedia bell information stored according to Service Database, play the signatory multimedia bell information of user; Duplicate CRBT sound request interface module, be used for before called subscriber's on-hook, receive the CRBT sound request of duplicating that call subscriber terminal sends; CRBT sound replication module is used for duplicating the CRBT sound request of duplicating that CRBT sound request interface module receives by described, in described Service Database, the current CRBT sound of called subscriber is copied in calling subscriber's record.
Use equipment of Service Control Point of intelligent network of the present invention, color ring systems supports the calling subscriber when waiting for called party answer, before the Called Onhook, needn't called help be reproducible called subscriber's CRBT sound perhaps, give prominence to individualized feature, the flexibility feature of Ring Back Tone service.The present invention does not need the calling subscriber to grasp complicated operations, uses flexibly, does not need the CRBT service provided to the called party user to revise own individuation data for this reason yet, helps improving quality, the raising user satisfaction of Ring Back Tone service.
Description of drawings
Fig. 1 is according to the described equipment of Service Control Point of intelligent network structural representation of the embodiment of the invention;
Fig. 2 is the system framework figure according to the described realization color ring replication of the embodiment of the invention;
Fig. 3 is according to the described signaling process schematic diagram that duplicates CRBT sound process of the embodiment of the invention;
Fig. 4 is the business flow processing schematic diagram that duplicates the CRBT sound according to the embodiment of the invention.
Embodiment
As shown in Figure 1, one embodiment of the invention is the equipment of Service Control Point of intelligent network structural representation: comprise polyphonic ringtone playing module 301, duplicate CRBT sound request interface module 302, CRBT sound replication module 303.
Polyphonic ringtone playing module 301 is used to put down in writing, play user's signatory multimedia bell information.
Duplicate CRBT sound request interface module 302, be used to wait for that the preceding calling subscriber of reception of called subscriber's on-hook duplicates the request of CRBT sound.CRBT sound replication module 303 is used for duplicating the request of CRBT sound according to the reception calling subscriber the current CRBT sound of called subscriber is copied to calling subscriber's record.
Equipment of Service Control Point of intelligent network can CRBT sound request interface module 302 receives ip intelligent peripherals and the Service Switching Point device request is set up the request signal of CRBT sound speech channel by duplicating, and produces answer signal; Can judge the caller solicited message by CRBT sound replication module 303, in Service Database, note the calling user information of solicited message correspondence and wait to duplicate the CRBT sound; Can be connected with the operation exchange point device with ip intelligent peripherals, transmit Ring Back Tone service trigger message, indication coloring ring back tone playing message breath, transmit the caller input information.
As shown in Figure 2, realize the system construction drawing that the CRBT sound duplicates, form by equipment of Service Control Point of intelligent network, ip intelligent peripherals and Service Switching Point, telephone exchange, telephone-switching network etc. for using the embodiment of the invention.
Among Fig. 2, each label is respectively: 1, caller incoming call 2, terminal called (color ring user machine) 3, called ownership switch 4, signalling system No.7 and speech channel 5, ip intelligent peripherals and operation exchange point device (IP/SSP) 6, INAP message 7, equipment of Service Control Point of intelligent network (SCP, or title server of color ring back tone service).
SCP (7) is connected with IP/SSP (5), uses INAP (6) as communication protocol, is used to transmit Ring Back Tone service trigger message, indication coloring ring back tone playing message breath, transmits caller input information etc.Be connected to signalling system No.7 and speech channel (7) relaying between called ownership switch (3) and the IP/SSP (5), one of effect is a carrying CRBT sound.Also there is signalling system No.7 to be connected between caller ownership switch and the called ownership switch (3) with the speech channel relaying.
Caller is in the process of listening the CRBT sound, if keying input information, as push button " 1 ", then can be sent to IP/SSP in modes such as dtmf signals, report to Ring Back Tone service logic software on the SCP in the mode of INAP message operating result by IP/SSP via telephone-switching network, caller switch, called switch.
The database of the storage service data that software uses also has been installed on the SCP equipment, for each user preset be used to write down the data structure and the memory space of the bell sound that duplicated.
As shown in Figure 3, duplicate the signaling process schematic diagram of CRBT sound process, the steps include: for the embodiment of the invention
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.
As shown in Figure 4, be the business flow processing schematic diagram of the embodiment of the invention, described the process of the Ring Back Tone service logic software processing copying ringtone sound on the SCP:
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.
The embodiment of the invention can also realize duplicating called user's color ring by following method:
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 (8)
1. equipment of Service Control Point of intelligent network, it is characterized in that, this equipment is according to the CRBT record in the Service Database, for the calling subscriber duplicates the CRBT of CRBT sound as this calling subscriber, this equipment comprises: the polyphonic ringtone playing module, be used for the multimedia bell information stored according to Service Database, play the signatory multimedia bell information of user; Also comprise:
Duplicate CRBT sound request interface module, be used for before called subscriber's on-hook, receive the CRBT sound request of duplicating that call subscriber terminal sends;
CRBT sound replication module, be used for duplicating the CRBT sound request of duplicating that CRBT sound request interface module receives by described, in described Service Database, the current CRBT phonetic symbol of record called subscriber is known in calling subscriber's attribute data, and the current CRBT sound of the described called subscriber of mark state is " duplicating ".
2. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, described equipment of Service Control Point of intelligent network is by duplicating CRBT sound request interface module, the request signal of CRBT sound speech channel is set up in the request that reception intelligent network peripheral hardware and operation exchange point device send, and produces answer signal.
3. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, described equipment of Service Control Point of intelligent network is analyzed the solicited message of duplicating the CRBT sound that call subscriber terminal sends by CRBT sound replication module, notes the calling user information corresponding with this solicited message and wait to duplicate the CRBT sound in Service Database.
4. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that described Service Database has been preset the memory space of the signatory multimedia bell information of record for calling subscriber and called subscriber.
5. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, further comprise: CRBT sound duplicate ack module, be used for after the CRBT sound duplicates successfully, send the information of duplicating success to call subscriber terminal.
6. equipment according to claim 5 is characterized in that, described CRBT sound duplicate ack module by sending a short message to call subscriber terminal, comes the subscriber call terminal to duplicate successfully.
7. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, further comprise: CRBT sound notics of charge module, after being used for the copying called user's color ring success, send the CRBT charge request information of duplicating to call subscriber terminal, and wait for the affirmation information of call subscriber terminal feedback.
8. according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, further comprise: the CRBT sound duplicates the startup module, be used for duplicating CRBT charge confirmation according to the calling subscriber who receives, start described CRBT sound replication module, the current CRBT sound of called subscriber is duplicated to the calling subscriber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101324085A CN1988682B (en) | 2005-12-21 | 2005-12-21 | Intelligent network service control point device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101324085A CN1988682B (en) | 2005-12-21 | 2005-12-21 | Intelligent network service control point device |
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| Publication Number | Publication Date |
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| CN1988682A CN1988682A (en) | 2007-06-27 |
| CN1988682B true CN1988682B (en) | 2011-10-26 |
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| CN2005101324085A Active CN1988682B (en) | 2005-12-21 | 2005-12-21 | Intelligent network service control point device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076062B (en) * | 2007-07-20 | 2012-09-05 | 中兴通讯股份有限公司 | Color bell system and method for calling service in color-bell system |
| CN101567943B (en) * | 2009-05-26 | 2011-10-26 | 中兴通讯股份有限公司 | Colorful ring back tone system with separated data management and call management and implementing method |
| CN113905131B (en) * | 2021-09-02 | 2024-02-23 | 咪咕音乐有限公司 | Multimedia color ring setting method, terminal and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1514562A (en) * | 2003-05-15 | 2004-07-21 | 华为技术有限公司 | Method of realizing back bell sound service in CDMA system |
| CN1700713A (en) * | 2005-06-22 | 2005-11-23 | 北京邮电大学 | Method and system for implementing download of multimedia ringing tone by a mobile terminal |
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2005
- 2005-12-21 CN CN2005101324085A patent/CN1988682B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1514562A (en) * | 2003-05-15 | 2004-07-21 | 华为技术有限公司 | Method of realizing back bell sound service in CDMA system |
| CN1700713A (en) * | 2005-06-22 | 2005-11-23 | 北京邮电大学 | Method and system for implementing download of multimedia ringing tone by a mobile terminal |
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| CN1988682A (en) | 2007-06-27 |
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