CN101610480A - The Ring Back Tone service treatment system and the method for service Network Based - Google Patents
The Ring Back Tone service treatment system and the method for service Network Based Download PDFInfo
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- CN101610480A CN101610480A CN200910160774.XA CN200910160774A CN101610480A CN 101610480 A CN101610480 A CN 101610480A CN 200910160774 A CN200910160774 A CN 200910160774A CN 101610480 A CN101610480 A CN 101610480A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42017—Customized ring-back tones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
- H04L65/1104—Session initiation protocol [SIP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/0024—Services and arrangements where telephone services are combined with data services
Abstract
The invention discloses a kind of Ring Back Tone service treatment system and method for service Network Based, wherein, above-mentioned Ring Back Tone service treatment system comprises: professional front device, be used for from called Softswitch based on first agreement first the request be converted to based on second agreement second the request; And business processing device, be used to receive and respond and ask from second of professional front device.According to scheme provided by the invention, having solved can't unified management color ring data storehouse, set up the server of clusterization, thereby can't bear the problem of huge call load, so reached unitized management, improved disposal ability, better load balancing and the effect of clustering capability.
Description
Technical field
The present invention relates to the communications field, in particular to the Ring Back Tone service treatment system and the method for a kind of service Network Based (WebService).
Background technology
Along with popularizing of Ring Back Tone service, should use in a lot of places based on the Ring Back Tone service of SIP (Session Initiation Protocol, session initiation protocol) signaling.The SIP signaling is complete IP based network, can propagate in the wide area network scope by IP network.Each operator is greatly developing the unitized management of every business under current background, but Ring Back Tone service substantially all is to handle on the platform of each province now, and operator need move tens even tens color ring systems simultaneously.Change the unified CRBT centralization operation in the whole nation if desired into, need set up huge SMP (Service Management Point based on the color ring processing method of prior art, the service management point) and the SCP of One's name is legion (Service Control Point, service control point), and the SIP signaling in wide area network, propagate the percent of call lost will be increased.In addition, owing in existing Ring Back Tone service treatment system, all adopt Interprocess Communication between SCP and the SMP, thereby can't set up the SCP server of a large amount of clusterizations and bear huge call load.
As from the foregoing, Ring Back Tone service treatment system of the prior art and method can't unified management color ring data storehouses, set up the server of clusterization, thereby can't bear huge call load.
Summary of the invention
Can't unified management color ring data storehouse at Ring Back Tone service treatment system of the prior art and method, set up the server of clusterization, thereby can't bear the problem of huge call load and propose the present invention, for this reason, main purpose of the present invention is to provide a kind of Ring Back Tone service treatment system and method for service Network Based, one of to address the above problem at least.
A kind of Ring Back Tone service treatment system of service Network Based is provided according to an aspect of the present invention.
Ring Back Tone service treatment system according to service Network Based of the present invention comprises: professional front device, be used for from called Softswitch based on first agreement first the request be converted to based on second agreement second the request; And business processing device, be used to receive and respond and ask from second of professional front device.
A kind of color ring processing method of service Network Based is provided according to another aspect of the present invention.
Color ring processing method according to service Network Based of the present invention comprises: professional front device is resolved first request based on first agreement from called Softswitch; Professional front device is converted to first request based on second of second agreement and asks, and second request is sent to business processing device; And business processing device obtains database information according to second request.
Preferably, said method further comprises: business processing device generates response message based on second agreement according to database information, and will be sent to professional front device based on the response message of second agreement; And the professional front device response message based on second agreement that will receive is converted to the response message based on first agreement, and will be sent to called Softswitch based on the response message of first agreement.
The present invention adopts the business processing device that is arranged in the professional front device of called subscriber this locality and is positioned at wide area network with trunking mode, having solved can't unified management color ring data storehouse, set up the server of clusterization, thereby can't bear the problem of huge call load, so reached unitized management, improved Treatment Stability and disposal ability, better load balancing and the effect of clustering capability.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the structure chart according to the Ring Back Tone service treatment system of the service Network Based of the embodiment of the invention;
Fig. 2 is the structure chart according to the Ring Back Tone service front device of the embodiment of the invention shown in Fig. 1;
Fig. 3 is the structure chart according to the SIP Servlet container module of the embodiment of the invention shown in Fig. 2;
Fig. 4 is the process chart according to the modular converter of the embodiment of the invention shown in Fig. 2;
Fig. 5 is the structure chart of the Web Service according to the embodiment of the invention shown in Fig. 1 (network service) business processing device;
Fig. 6 is by the schematic diagram of the treatment system of forming with trunking mode according to the business processing device of the embodiment of the invention;
Fig. 7 is the flow chart according to up processing in the color ring processing method of the service Network Based of the embodiment of the invention;
Fig. 8 is the flow chart according to downlink processing in the color ring processing method of the service Network Based of the embodiment of the invention.
Embodiment
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Functional overview
Consider that Ring Back Tone service treatment system in the correlation technique and method can't unified management color ring data storehouses, set up the server of clusterization, thereby can't bear the problem of huge call load, the embodiment of the invention provides a kind of Ring Back Tone service treatment system and method for service Network Based, it comes the treatment S IP signaling by numerous professional front devices that are positioned at this locality, and the SIP signaling is converted to Web Service service invocation request based on soap protocol, all Business Processing are all finished by the Web Service service business processing unit of depositing in trunking mode in the wide area network, and response message is returned to professional front device.Then, professional front device is responsible for response message is notified to equipment such as called SS (Soft Switch, soft switch) equipment and media server by the SIP means of signaling again.Thereby, reached unitized management, improved disposal ability, better load balancing and the effect of clustering capability.
System embodiment
According to embodiments of the invention, provide a kind of Ring Back Tone service treatment system of service Network Based.
As shown in Figure 1, this system comprises: caller SS (Soft Switch, soft switch) equipment 104, Da Qu SS equipment 106 and called SS equipment 108.In addition, said system further comprises: professional front device 112 and Web Service business processing device 116, wherein, professional front device 112 can be positioned at called subscriber this locality, be connected with called SS equipment 108, will be converted to request from the request based on Session Initiation Protocol of called SS equipment 108 based on soap protocol, and Web Service business processing device 116 can be present in the mode of cluster in the wide area network, and communicate by letter with professional front device 112 by wide area network, with receive and response from the request of professional front device 112.
In order to simplify description, now up-downlink direction is done as giving a definition the Ring Back Tone service treatment system of this service Network Based:
1) up direction: called SS equipment 108 → professional front device 112 → WebService business processing device 116;
2) down direction: Web Service business processing device 116 → professional front device 112 → called SS equipment 108.
When up processing, the request that professional front device 112 receives from called SS equipment 108 based on Session Initiation Protocol, and the request based on Session Initiation Protocol of will being somebody's turn to do is converted to the Web Service service invocation request based on soap protocol, then this Web Service service invocation request is sent to Web Service business processing device 116, Web Service business processing device 116 obtains database information according to Web Service service invocation request accessing database.
When downlink processing, Web Service business processing device 116 is according to the response message of database information generation based on soap protocol, and the response message that will be somebody's turn to do based on soap protocol is sent to professional front device 112, the described response message based on soap protocol that professional front device 112 will receive is converted to the response message based on Session Initiation Protocol, and the response message that will be somebody's turn to do based on Session Initiation Protocol is sent to called SS equipment 108.
One of ordinary skill in the art will appreciate that above-mentioned Session Initiation Protocol and soap protocol are an example of the present invention, the present invention is not limited to this.
System shown in Figure 1 realizes the processing of Ring Back Tone service on the basis of following steps:
Step S 102: calling subscriber 102 calls, and calls out called subscriber 110;
Step S104: caller SS equipment 104 will ask to be sent to called SS equipment 108 by flexible exchanging network through excessive district SS equipment 106;
Step S 106: called SS equipment 108 inquires user's Ring Back Tone service of having contracted, and is toggled to the Ring Back Tone service front device 112 of called subscriber this locality.
Fig. 2 is the structure chart according to the Ring Back Tone service front device 112 of the embodiment of the invention shown in Fig. 1.As shown in Figure 2, the Ring Back Tone service front device 112 based on JAVA EE platform mainly comprises SIP Servlet container module 202, modular converter 204 and WebService (network service) container module 206.
Ring Back Tone service front device 112 communicates by SIP Servlet container module 202 and called SS equipment 108, and the control communication process.Fig. 3 is the structure chart according to the SIP Servlet container module 202 of the embodiment of the invention shown in Fig. 2.As shown in Figure 3, SIP Servlet container module 202 has comprised transport layer, sip message analytic sheaf, affairs processing layer, session control layer, and high level requests and response key-course.When up processing, the request based on Session Initiation Protocol that called SS equipment 108 is sent (can be regarded as the SIP signaling) is at first resolved by SIP Servlet container module 202, and be converted into inner session, according to Session Initiation Protocol request is replied then and (for example return OK, to notify called SS equipment 108 wait-for-responses), wherein, SIP Servlet container module 202 is responsible for the flow process of each session of control.When downlink processing, SIP Servlet container module 202 will encapsulate based on the response message of Session Initiation Protocol, is sent to called SS equipment 108.
Fig. 4 is the process chart according to the modular converter 204 of the embodiment of the invention shown in Fig. 2.As shown in Figure 4, when up processing, modular converter 204 is after the request based on Session Initiation Protocol that receives from SIP Servlet container module 202, call WebService (network service) transfer function, to be converted to Web Service service invocation request based on the request of Session Initiation Protocol, and this Web Service service invocation request will be sent to Web Service container module 206 based on soap protocol.When downlink processing, modular converter 204 is after the response message based on soap protocol that receives from Web Service container module 206, call the SIP transfer function, to be converted to the response message based on Session Initiation Protocol based on the response message of soap protocol, the response message that will be somebody's turn to do then based on Session Initiation Protocol is sent to SIP Servlet container module 202.
Fig. 5 is the structure chart according to the Web Service business processing device 116 of the embodiment of the invention shown in Fig. 1.As shown in Figure 5, Web Service business processing device 116 provides the Ring Back Tone service service by Web Service mode, and it mainly comprises: WebService module 502 and business logic modules 504.In up processing, Web Service module 502 receives and resolves from the Web Service service invocation request based on soap protocol in the professional front device 112, to send to business logic modules 504 based on the Web Service service invocation request of soap protocol then, business logic modules 504 visits database according to this request by JAVA EE platform, to obtain database information, wherein this database information comprises at least: user profile and bell message breath etc.When downlink processing, business logic modules 504 is sent to Web Service module 502 with the database information that gets access to, Web Service module 502 is sent to this response message professional front device 112 then according to the response message of the database information generation that receives based on soap protocol.
Fig. 6 is by the schematic diagram of the treatment system of forming with trunking mode according to the Web Service business processing device 116 of the embodiment of the invention.As shown in Figure 6, Web Service business processing device 116 can store together in the mode of cluster, form business processing device cluster 604, and access wide area network, communicate by letter with professional front device 112 by wide area network, wherein, each Web Service business processing device all is independently individual.When up processing, the request based on soap protocol that load equalizer 602 receives from professional front device 112 is distributed to each Web Service business processing device 116 equably with this Ring Back Tone service request; When downlink processing, each Web Service business processing device 116 will be sent to professional front device 112 by load equalizer 602 based on the response message of soap protocol.Like this, not only can set up the huge business processing device cluster of quantity, Business Processing and database are carried out unified management, efficiently and stably to handle huge request amount, and when any machine goes wrong, can any influence not arranged to whole system, this will improve the stability of a system and call handling capacity greatly.
In addition, because the professional front device 112 according to the embodiment of the invention all is positioned at called subscriber this locality, with responsible SIP signaling communication and based on the conversion between the request of different agreement with based on the conversion between the response of different agreement, and being mode with cluster, Web Service business processing device is present in a unified Ring Back Tone service processing center, all Web Service service calls based on soap protocol are all propagated by cipher mode, thereby higher fail safe is provided.Simultaneously, because the separating fully of business logic processing and signaling process, so will improve traffic handing capacity and signaling processing ability respectively.
Method embodiment
According to embodiments of the invention, provide a kind of color ring processing method of service Network Based.
In order to simplify description, do as giving a definition with reference to 1 pair of up-downlink direction of figure equally the color ring processing method of this service Network Based:
1) up direction: called SS equipment 108 → professional front device 112 → WebService business processing device 116;
2) down direction: Web Service business processing device 116 → professional front device 112 → called SS equipment 108.
Fig. 7 is the flow chart according to up processing in the color ring processing method of the service Network Based of the embodiment of the invention.As shown in Figure 7, this up processing method comprises that following step S702 is to step S706:
Step S702: 112 pairs of requests based on Session Initiation Protocol from called SS equipment of professional front device receive and resolve;
Step S704: professional front device 112 will be converted to the request based on soap protocol based on the request of Session Initiation Protocol, and the request after will changing sends to business processing device 116;
Step S706: business processing device 116 obtains database information according to the request accessing database based on soap protocol.
Fig. 8 is the flow chart according to downlink processing in the color ring processing method of the service Network Based of the embodiment of the invention.As shown in Figure 8, this downlink processing method comprises that following step S802 is to step S804:
Step S802: the database information that business processing device 116 bases are obtained generates the response message based on soap protocol, and this response message is sent to professional front device 112;
Step S804: the response message based on soap protocol that professional front device 112 will receive is converted to the response message based on Session Initiation Protocol, and will be sent to called SS equipment based on the response message of Session Initiation Protocol.
According to the invention process, professional front device 112 shown in Fig. 7 and Fig. 8 can be positioned at called subscriber this locality, and as shown in Figure 6, Web Service business processing device 116 can store together in the mode of cluster, form business processing device cluster 604, and insert wide area network, communicate by letter with professional front device 112 by wide area network, wherein, each WebService business processing device all is independently individual.When up processing, the request based on soap protocol that load equalizer 602 receives from professional front device 112 is distributed to each Web Service business processing device 116 equably with this Ring Back Tone service request; When downlink processing, each Web Service business processing device 116 will be sent to professional front device 112 by load equalizer 602 based on the response message of soap protocol.Like this, not only can set up the huge business processing device cluster of quantity, Business Processing and database are carried out unified management, efficiently and stably to handle huge request amount, and when any machine goes wrong, can any influence not arranged to whole system, this will improve the stability of a system and call handling capacity greatly.
In addition, because the professional front device 112 according to the embodiment of the invention all is positioned at called subscriber this locality, with responsible SIP signaling communication and based on the conversion between the request of different agreement with based on the conversion between the response of different agreement, and being mode with cluster, Web Service business processing device is present in a unified Ring Back Tone service processing center, all Web Service service calls based on soap protocol are all propagated by cipher mode, thereby higher fail safe is provided.Simultaneously, because the separating fully of business logic processing and signaling process, so will improve traffic handing capacity and signaling processing ability respectively.
One of ordinary skill in the art will appreciate that above-mentioned Session Initiation Protocol and soap protocol are an example of the present invention, the present invention is not limited to this.
From above description, as can be seen, the embodiment of the invention is come the treatment S IP signaling by numerous professional front devices that are positioned at this locality, and the SIP signaling is converted to Web Service service invocation request based on soap protocol, all Business Processing are all finished by the Web Service service business processing unit of depositing in trunking mode in the wide area network, and response message is returned to professional front device.Then, professional front device is responsible for response message is notified to equipment such as called SS (Soft Switch, soft switch) equipment and media server by the SIP means of signaling again.Thereby, reached unitized management, improved Treatment Stability and disposal ability, better load balancing and the effect of clustering capability.
Need to prove, can in computer system, carry out in the step shown in the flow chart of accompanying drawing such as a set of computer-executable instructions, and, though there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. the Ring Back Tone service treatment system of a service Network Based is characterized in that, comprising:
Professional front device is used for first request based on first agreement from described called Softswitch is converted to second request based on second agreement; And
Business processing device is used to receive and responds from described second of described professional front device and asks.
2. system according to claim 1 is characterized in that, described professional front device comprises:
SIP Servlet container module, be used for first request from described called Softswitch being resolved, and/or in downlink processing, the response message based on described first agreement corresponding with described first request sent to described called Softswitch in up processing;
Modular converter, be used for to be converted to described second request from described first request of described SIP Servlet container module in up processing, and/or in downlink processing, will be converted to described response message, and described response message based on described first agreement is sent to described SIP Servlet container module based on the response message of described second agreement based on described first agreement; And
Network service container module, be used for described second request being sent to described business processing device in up processing, and/or in downlink processing, receive response message, and will be sent to described modular converter based on the response message of described second agreement based on described second agreement from described business processing device.
3. system according to claim 1 is characterized in that, described business processing device comprises:
Network service module, be used for asking from second of professional front device in up processing reception and parsing, and/or in downlink processing, generate response message, and described response message is sent to described professional front device based on described second agreement according to database information; And
Business logic modules, be used in described second request of up processing reception from described network service module, and obtain described database information according to described second request, and/or in downlink processing, described database information is sent to described network service module.
4. system according to claim 1, it is characterized in that described professional front device is positioned at called subscriber this locality, and be connected to called Softswitch, and described business processing device is present in the wide area network with trunking mode, and communicates by letter with described professional front device by described wide area network.
5. system according to claim 4 is characterized in that, described system further comprises:
The load balancing device, be connected with described business processing device, be used for receiving described second request in up processing, and described second request is evenly distributed to each described business processing device, and/or in downlink processing, receive response message, and described response message is sent to described professional front device from each described business processing device.
6. according to any described system of claim 1 to 5, it is characterized in that described first agreement is a Session Initiation Protocol, and described second agreement is a soap protocol.
7. the color ring processing method of a service Network Based is characterized in that, comprising:
Professional front device is resolved first request based on first agreement from called Softswitch;
Described professional front device is converted to described first request based on described second of second agreement and asks, and described second request is sent to business processing device; And
Described business processing device obtains database information according to described second request.
8. method according to claim 7 is characterized in that, described method further comprises:
Described business processing device generates response message based on described second agreement according to described database information, and described response message based on second agreement is sent to described professional front device; And
The described response message based on second agreement that described professional front device will receive is converted to described response message based on first agreement, and described response message based on first agreement is sent to called Softswitch.
9. method according to claim 7, it is characterized in that described professional front device is positioned at called subscriber this locality, and be connected to called Softswitch, and described business processing device is present in the wide area network with trunking mode, and communicates by letter with described professional front device by described wide area network.
10. method according to claim 7 is characterized in that, before described business processing device obtained database information according to described second request, described method further comprised:
The load balancing device receives described second request from described professional front device, and described second request is evenly distributed to each described business processing device.
11., it is characterized in that described first agreement is a Session Initiation Protocol, and described second agreement is a soap protocol according to any described method of claim 7 to 10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910160774.XA CN101610480A (en) | 2009-07-16 | 2009-07-16 | The Ring Back Tone service treatment system and the method for service Network Based |
| PCT/CN2010/072973 WO2011006393A1 (en) | 2009-07-16 | 2010-05-20 | System and method for processing color ring back tone service based on web service |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910160774.XA CN101610480A (en) | 2009-07-16 | 2009-07-16 | The Ring Back Tone service treatment system and the method for service Network Based |
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| CN101610480A true CN101610480A (en) | 2009-12-23 |
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| CN200910160774.XA Pending CN101610480A (en) | 2009-07-16 | 2009-07-16 | The Ring Back Tone service treatment system and the method for service Network Based |
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| WO (1) | WO2011006393A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006393A1 (en) * | 2009-07-16 | 2011-01-20 | 中兴通讯股份有限公司 | System and method for processing color ring back tone service based on web service |
| WO2014180246A1 (en) * | 2013-11-27 | 2014-11-13 | 中兴通讯股份有限公司 | Method, apparatus, and system for implementing color ring back tone |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100590539B1 (en) * | 2003-06-09 | 2006-06-15 | 에스케이 텔레콤주식회사 | Method and System for Providing Ring Back Tone Service in Packet Communication Network |
| 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 |
| CN101316269B (en) * | 2008-06-19 | 2012-02-08 | 中兴通讯股份有限公司 | Method and system for implementing group multimedia ring service, and video gateway |
| CN101610480A (en) * | 2009-07-16 | 2009-12-23 | 中兴通讯股份有限公司 | The Ring Back Tone service treatment system and the method for service Network Based |
-
2009
- 2009-07-16 CN CN200910160774.XA patent/CN101610480A/en active Pending
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2010
- 2010-05-20 WO PCT/CN2010/072973 patent/WO2011006393A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006393A1 (en) * | 2009-07-16 | 2011-01-20 | 中兴通讯股份有限公司 | System and method for processing color ring back tone service based on web service |
| WO2014180246A1 (en) * | 2013-11-27 | 2014-11-13 | 中兴通讯股份有限公司 | Method, apparatus, and system for implementing color ring back tone |
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| WO2011006393A1 (en) | 2011-01-20 |
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Application publication date: 20091223 |