CN101076062B - Color bell system and method for calling service in color-bell system - Google Patents
Color bell system and method for calling service in color-bell system Download PDFInfo
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- CN101076062B CN101076062B CN200710129967A CN200710129967A CN101076062B CN 101076062 B CN101076062 B CN 101076062B CN 200710129967 A CN200710129967 A CN 200710129967A CN 200710129967 A CN200710129967 A CN 200710129967A CN 101076062 B CN101076062 B CN 101076062B
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Abstract
The multimedia ring-back tone system comprise: one or more server control points connected to the service switching point and smart peripherals via SIU; and a database connected to at least one service control point. Wherein at least one service control point locates at a device where the database doesn't locates. The invention can reduce the problem of data synchronization caused by multi DB.
Description
Technical field
The present invention relates to Ring Back Tone service realization technology, more specifically, the method that relates to a kind of color ring systems and in this color ring systems, carry out service call.
Background technology
Tradition multimedia ring service system call treatment partly realizes through service management point (SMP), Service Control Point, Service Switching Point, ip intelligent peripherals (IP) etc.; Wherein, SCP is machine independently; Have two functions of Service Control Function and service data function (SDF), as shown in Figure 1, show the physical node of realizing that traditional CRBT needs.Visible from Fig. 1, SCP links to each other with IP with SSP through the Signaling System Number 7 net, links to each other with SMP through data link.Communication control procedure between SCP and SSP and the IP adopts Intelligent Network Application Protocol (INAP).
Universal day by day along with Ring Back Tone service, the number of users of Ring Back Tone service grows with each passing day, and color ring systems can provide the functional requirement of better service constantly to strengthen to increasing user.Existing multimedia ring service system increases the mode of SCP usually along with the increase of number of users, promptly must increase SCP and DB simultaneously; To reach the purpose of load balancing, form a plurality of SCP and a plurality of DB in the multimedia ring service system, the relation of SCP and DB is the relation of N:N; Owing to have a plurality of DB in the system; Just brought the problem of data sync between the DB,, will influence the normal use of whole system in case the data of several DB are asynchronous in the system.For adapting to market demands, increase small number of devices, just can reach the traffic handing capacity that strengthens color ring systems; Can utilize minimum resource to reach optimal system configuration; We propose the color ring systems implementation method of SCP and DB separate mode service feature, if number of users increases, only need the SCP that increases in the multimedia ring service system just can reach the problem that increases power system capacity; A plurality of SCP can share a DB, do not have the problem of data sync.
Multimedia ring service system mainly divides the two large divisions; System management part and call treatment part, wherein administrative section mainly is made up of several modules: WEB Server module, CRBT (CRBT) Service Processing Module; Interface management platform (IMP) external interface module, compositions such as Service Data Management module.Call treatment part is mainly by call processing module, speech processing module composition etc.Wherein, speech processing module is divided two parts, and the last transmission module of voice document belongs to the system management part, and the read module of voice document belongs to the call treatment part.
Thereby, be badly in need of a kind of can be on multimedia ring service system, realize scheme to the expansion of multimedia ring service system.
Summary of the invention
In order to solve the problem that exists in the prior art; The method that the invention provides a kind of color ring systems and in this color ring systems, carry out service call; It increases small number of devices; Just can strengthen the ability that multimedia ring service system manages business and the capacity of multimedia ring service system,, develop more color ring user for the user provides better service and function.
One aspect of the present invention provides a kind of color ring systems, and it can comprise: one or more service control points are connected with ip intelligent peripherals with Service Switching Point through SIU (Signal Interfaces Unite, signaling interface unit); And database, be connected at least one service control point, wherein, at least one service control point is positioned on the different devices with database.
According to the distribution of SIU, carry out exchanges data with C/S (client/server) mode between at least one service control point in one or more service control points and the database.
Wherein, dispose of the connection of each service control point on one or more service control points to the service management point; And each service control point is connected to the service management point through data link.
The present invention also provides a kind of method of in above-mentioned color ring systems, carrying out service call; It is characterized in that, comprising: step 1, communication network is judging that the called subscriber has under the situation of CRBT attribute; To call out access, the operation exchange call information of calling out of naming a person for a particular job sends to SIU; Step 2, SIU selects a service control point according to predetermined distribution mechanisms from one or more service control points, and call information is distributed to service control point; Step 3 after service control point is received call information, triggers the CRBT call business, call information analyzed, and according to the result who analyzes, Query Database; Step 4, the bell message that will from database, inquire breath sends to service control point, and through SIU bell message breath is sent to Service Switching Point; And step 5, Service Switching Point and ip intelligent peripherals carry out alternately, obtain the physics bell sound corresponding to bell message breath, and are linked in the caller speech channel.
Wherein, step 5 comprises following processing: Service Switching Point ceases inquiry CRBT sound on the ip intelligent peripherals according to the bell message; And ip intelligent peripherals carries out physics bell sound package with the CRBT sound, and sends to Service Switching Point.
This method comprises that further the user orders the step of CRBT sound: the interface management platform of CRBT interface message processor (IMP) is received from after the order from user message; The corresponding relation of inquiring user section and one or more service control points from the service management point, and corresponding relation returned to the interface management platform; The interface management platform is selected a service control point according to corresponding relation from one or more service control points, and ordering information is sent to service control point; And service control point and database carry out alternately, and the CRBT sound is provided with to the user.
Wherein, the user initiates the operation of order CRBT through WEBSERVER, and through WEBSERVER subscribe message is sent to the interface management platform.
In addition, this method also comprises: the interface management platform returns to WEBSERVER with the operating result of WEBSERVER, and on WEBSERVER, operating result is shown to the user.
The result who analyzes comprises numbers of calling and called parties, current time and date.Distribution mechanisms is: make the call information on one or more service control points become evenly to distribute.Bell message breath comprises: CRBT sound numbering, storage server information and more specific location information.
Thereby, adopt the present invention, both reached the purpose that increases the multimedia ring service system capacity, reduce again because the problem of the data sync that many DB bring; Concerning operator, drop into the purpose that a spot of fund has just arrived increases power system capacity, the risk of the operation of minimizing system again.
Other features and advantages of the present invention will be set forth in specification subsequently, and, partly from specification, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the specification of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the sketch map of the general structure of traditional multimedia ring service system;
Fig. 2 is the general structure sketch map according to multimedia ring service system of the present invention;
Fig. 3 is the flow chart that in multimedia ring service system according to the present invention, carries out the method for service call;
Fig. 4 is the structural representation of the administrative section of multimedia ring service system of the present invention;
Fig. 5 is the calling part flow chart of multimedia ring service system of the present invention; And
Fig. 6 is the triggering business process map that multimedia ring service system WEBSERVER of the present invention initiates.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Fig. 2 is the general structure sketch map according to multimedia ring service system of the present invention.As shown in Figure 2, this color ring systems comprises:
One or more service control points are connected with ip intelligent peripherals with Service Switching Point through SIU; And
Database is connected at least one service control point.
Wherein, at least one service control point is positioned on the different devices with database.
According to the distribution of SIU, carry out exchanges data with the C/S mode between at least one service control point in one or more service control points and the database.
Wherein, dispose of the connection of each service control point on one or more service control points to the service management point; And each service control point is connected to the service management point through data link.
Below specify the Ring Back Tone service that SCP and DB separate mode are realized.Wherein, SCP is exactly will SCF and SDF function be operated in respectively on the different machines with the mask work of DB, carries out the mutual of data with the C/S mode through database between them; As shown in Figure 2, at SCP1, SCP2; Last installation database client and the intelligent network platform software of only needing of SCP3 need not installed double-click software, because be to do load sharing between each SCP; Each SCP is simultaneously in work, and relation does not backup each other between mutually.If the client of on each SCP, installing is sybase, then need dispose the interfaces file, be increased to the Service name of DB, if that installation is oracle, then need dispose the tnsname.ora file, be increased to the Service name of DB.In the configuration file of intelligent network software, configuration connects the address of database, the IP address that also should fill in DB on each SCP.Also need on each SCP, dispose the connection of this SCP, connect through data link between SCP and the SMP, by SCP active and SMP link setup to SMP.Configuration SCP connects through data link between SCP and the SIU to the connection of SIU on each SCP, by SCP active and SIU link setup.In the configuration of SMP, a needs configuration SMP is connected with database own, need not dispose being connected of SMP and SCP.On DB, only need installation database, intelligent network platform software need be installed, perhaps install after the intelligent network platform software, need not start intelligent network platform software.The connection of other physical nodes is the same as traditional CRBT, does not change.In the time of through the SMP loaded with traffic, only need be on a SCP loaded with traffic logic and database script, other SCP can be automatically synchronously.
Fig. 3 is the flow chart that in multimedia ring service system according to the present invention, carries out the method for service call.As shown in Figure 3, this method may further comprise the steps:
Step S302, communication network will be called out access judging that the called subscriber has under the situation of CRBT attribute, and the name a person for a particular job call information of calling of operation exchange sends to SIU;
Step S304, SIU selects a service control point according to predetermined distribution mechanisms from one or more service control points, and call information is distributed to service control point;
Step S306 after service control point is received call information, triggers the CRBT call business, call information analyzed, and according to the result who analyzes, Query Database;
Step S308, the bell message that will from database, inquire breath sends to service control point, and through SIU bell message breath is sent to Service Switching Point; And
Step S310, Service Switching Point and ip intelligent peripherals carry out alternately, obtain the physics bell sound corresponding to bell message breath, and are linked in the caller speech channel.
Wherein, step S310 comprises following processing: Service Switching Point ceases inquiry CRBT sound on the ip intelligent peripherals according to the bell message; And ip intelligent peripherals carries out physics bell sound package with the CRBT sound, and sends to Service Switching Point.
This method comprises that further the user orders the step of CRBT sound: the interface management platform of CRBT interface message processor (IMP) is received from after the order from user message; The corresponding relation of inquiring user section and one or more service control points from the service management point, and corresponding relation returned to the interface management platform; The interface management platform is selected a service control point according to corresponding relation from one or more service control points, and ordering information is sent to service control point; And service control point and database carry out alternately, and the CRBT sound is provided with to the user.
Wherein, the user initiates the operation of order CRBT through WEBSERVER, and through WEBSERVER subscribe message is sent to the interface management platform.
In addition, this method also comprises: the interface management platform returns to WEBSERVER with the operating result of WEBSERVER, and on WEBSERVER, operating result is shown to the user.
The result who analyzes comprises numbers of calling and called parties, current time and date.Distribution mechanisms is: make the call information on one or more service control points become evenly to distribute.Bell message breath comprises: CRBT sound numbering, storage server information and more specific location information.
Fig. 4 is the structural representation of the administrative section of multimedia ring service system of the present invention, and Fig. 5 is the calling part flow chart of multimedia ring service system of the present invention, and Fig. 6 is the triggering business process map that multimedia ring service system WEBSERVER of the present invention initiates.Below will combine Fig. 4 to Fig. 6 to describe SCP separates back Ring Back Tone service call flow and CRBT interface message processor (IMP) IMP triggering Ring Back Tone service with DB flow process in detail.
At first, describe the Ring Back Tone service call flow with reference to figure 5, as shown in Figure 5, multimedia ring service system call flow diagram of the present invention mainly may further comprise the steps:
Step S502, S504 call out and insert part, and the calling subscriber delivers to communication network through communicating terminal with calling, and communication network judges that the called subscriber has the CRBT attribute, will call out thus and insert;
Step S506, SSP gives SIU with call information;
Step S508 will give SCP calling out relevant message transport therewith through SIU, and the SIU distribution mechanisms can be evenly distributed to SCP1 or SCP2 or SCP3 with the call information of sending here and go up processing;
Step S510, SCP receive and trigger the call business of CRBT after the relevant information of the calling of being transmitted by SIU; According to Ring Back Tone service logic analysis numbers of calling and called parties; Current time, information such as date are according to the numbers of calling and called parties of Ring Back Tone service logic analysis; Current time, information such as date are inquired about in DB;
Step S512, the bell message that will from database, inquire breath (CRBT sound numbering, storage server information, more specific location information etc.) sends to SCP;
Step S514 transmits the bell message breath that inquires (CRBT sound numbering, storage server information, more specific location information etc.) to give SIU;
Step S516 transmits the bell message breath that inquires (CRBT sound numbering, storage server information, more specific location information etc.) to give SSP;
Step S518, SSP goes up the relevant bell message breath of inquiry according to the bell message breath that returns (CRBT sound numbering, storage server information, more specific location information etc.) to IP;
Step S520, IP inquire after the CRBT sound, with physics bell sound package, send to SSP; And
Step S522, S524, SSP is linked into physics bell sound in the caller speech channel, and the calling subscriber can hear the CRBT sound.
Next with reference to figure 6 flow process that CRBT interface message processor (IMP) IMP triggers Ring Back Tone service is described.CRBT interface message processor (IMP) IMP triggers Ring Back Tone service, possibly be that the WEBSERVER of CRBT initiates, and also possibly be that accounting system is initiated.As shown in Figure 4, show SCP and DB separate mode multimedia ring service system IMP and trigger the Ring Back Tone service structural representation.
To trigger Ring Back Tone service be example with the CRBT sound of ordering of initiating from WEBSERVER below, and the multimedia ring service system implementation that SCP separates with DB is described, as shown in Figure 6, may further comprise the steps:
Step S602, user land on WEBSERVER after the color ring systems, initiate the operation of ordering the bell sound through WEBSERVER;
Step S604, WEBSERVER sends to CRBT interface message processor (IMP) IMP with order message;
The corresponding relation of step S606, IMP inquiring user section and SCP from SMP;
Step S608, SMP returns to IMP with user number section that inquires and the corresponding relation of SCP;
Step S610, after the corresponding relation that inquires, IMP sends order message and triggers the coloring ring back tone order business to SCP, and the order message that triggers Ring Back Tone service will be evenly distributed on each SCP;
Step S612, SCP be according to the Ring Back Tone service logic, inquiry bell message breath in the database, and user profile, and this CRBT sound is provided with to the user uses;
Step S614, DB return to SCP with return results after operating successfully;
Step S616, SCP returns to IMP with the return results of DB; And
Step S618, IMP returns to WEBSERVER with the operating result of database, and on WEBSERVER, operating result is shown to the user and sees.
Call out and order in the process at CRBT, if wherein there is a SCP to break down, IMP will order message be assigned on remaining two SCP equably with calling out perhaps among SIU and the step S608 among the above-mentioned steps S504.If there are two SCP to break down, IMP will order message all be assigned to upward triggering Ring Back Tone service of a remaining SCP with calling out perhaps among SIU and the step S608 among the above-mentioned steps S504.Have only when all SCP break down, just can influence the normal use of Ring Back Tone service.Thereby reduce because the probability that plant issue causes business to realize.A SCP goes up service deactivation or unloading therein, and then Ring Back Tone service can't use, because all SCP are a shared DB's.Revise business datum, only need upward modification of SCP therein, can be synchronized to automatically on each SCP.
It between DB of the present invention and the SCP relation of 1 couple of N; SCP can handle the request of the execution service logic of receiving equably; Greatly strengthened the ability that multimedia ring service system is managed business; Because Business Processing by each SCP load sharing, has alleviated the processing pressure of single SCP, thereby has effectively improved the success rate of professional execution.The relation of 1 couple of N also greatly reduces equipment cost between DB and SCP; On the basis of single DB and SCP, only needing increases SCP equipment, just can effectively improve the ability that multimedia ring service system is managed business; And, expand the color ring systems capacity for the user provides better service and function.
More than be merely the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a color ring systems is characterized in that, comprising:
A plurality of service control points are connected with ip intelligent peripherals with Service Switching Point through the signaling interface unit; And
A database is connected to said a plurality of service control point,
Wherein, Said a plurality of service control point is positioned on the different devices with said database; According to the distribution of said signaling interface unit, carry out exchanges data with client/server approach between at least one service control point in said a plurality of service control points and the said database;
Wherein, communication network will be called out access judging that the called subscriber has under the situation of CRBT attribute, and the name a person for a particular job call information of calling of said operation exchange sends to said signaling interface unit; A service control point is selected according to predetermined distribution mechanisms in said signaling interface unit from said a plurality of service control points, and call information is distributed to said service control point; After said service control point is received call information, trigger the CRBT call business, call information is analyzed, and, inquire about said database according to the result who analyzes; The bell message breath that will from said database, inquire sends to said service control point, and through said signaling interface unit bell message breath is sent to said Service Switching Point; And said Service Switching Point and ip intelligent peripherals carry out alternately, obtains the physics bell sound corresponding to bell message breath, and be linked in the caller speech channel.
2. color ring systems according to claim 1 is characterized in that, disposes the connection of each service control point to the service management point on said a plurality of service control points; And each service control point is connected to said service management point through data link.
3. a method of in like each described color ring systems in the claim 1 to 2, carrying out service call is characterized in that, comprising:
Step 1, communication network will be called out access judging that the called subscriber has under the situation of CRBT attribute, and the name a person for a particular job call information of said calling of operation exchange sends to the signaling interface unit;
Step 2, a service control point is selected according to predetermined distribution mechanisms in said signaling interface unit from said a plurality of service control points, and said call information is distributed to said service control point;
Step 3 after said service control point is received said call information, triggers the CRBT call business, said call information analyzed, and according to the result who analyzes, Query Database;
Step 4, the bell message that will from said database, inquire breath sends to said service control point, and through the signaling interface unit said bell message breath is sent to said Service Switching Point; And
Step 5, said Service Switching Point and ip intelligent peripherals are carried out alternately, obtain the physics bell sound corresponding to said bell message breath, and are linked in the caller speech channel.
4. method according to claim 3 is characterized in that, said step 5 comprises following processing:
Said Service Switching Point ceases inquiry CRBT sound on the said ip intelligent peripherals according to said bell message; And
Said ip intelligent peripherals carries out physics bell sound package with said CRBT sound, and sends to said Service Switching Point.
5. according to claim 3 or 4 described methods, it is characterized in that, comprise that further the user orders the step of CRBT sound:
The interface management platform of CRBT interface message processor (IMP) is received from after the order from user message, the corresponding relation of inquiring user section and said a plurality of service control points from said service management point, and said corresponding relation returned to said interface management platform;
Said interface management platform is selected a service control point according to said corresponding relation from said a plurality of service control points, and said ordering information is sent to said service control point; And
Said service control point and said database carry out alternately, and the CRBT sound is provided with to said user.
6. method according to claim 5 is characterized in that, said user initiates the operation of order CRBT through WEBSERVER, and through said WEBSERVER said subscribe message is sent to said interface management platform.
7. method according to claim 6 is characterized in that, also comprises:
Said interface management platform returns to said WEBSERVER with the operating result of said WEBSERVER, and on said WEBSERVER, said operating result is shown to said user.
8. method according to claim 3 is characterized in that the result of said analysis comprises numbers of calling and called parties, current time and date.
9. method according to claim 3 is characterized in that, said distribution mechanisms is:
Make the call information on said a plurality of service control point become evenly to distribute.
10. method according to claim 3 is characterized in that, said bell message breath comprises:
CRBT sound numbering, storage server information and more specific location information.
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| CN200710129967A CN101076062B (en) | 2007-07-20 | 2007-07-20 | Color bell system and method for calling service in color-bell system |
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| CN200710129967A CN101076062B (en) | 2007-07-20 | 2007-07-20 | Color bell system and method for calling service in color-bell system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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 |
| CN101917484A (en) * | 2010-08-23 | 2010-12-15 | 中兴通讯股份有限公司 | Load balancing system and method for service data request |
| CN104754144B (en) * | 2013-12-31 | 2017-11-14 | 中国移动通信集团河北有限公司 | A kind of CRBT call control method and apparatus |
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| CN1929516A (en) * | 2005-09-06 | 2007-03-14 | 西安大唐电信有限公司 | Method for realizing colour bell service |
| CN1988682A (en) * | 2005-12-21 | 2007-06-27 | 中兴通讯股份有限公司 | Intelligent network service control point device |
| CN101001278A (en) * | 2006-01-10 | 2007-07-18 | 中兴通讯股份有限公司 | System and method for broadcasting opera browser when call forwarding |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1929516A (en) * | 2005-09-06 | 2007-03-14 | 西安大唐电信有限公司 | Method for realizing colour bell service |
| CN1988682A (en) * | 2005-12-21 | 2007-06-27 | 中兴通讯股份有限公司 | Intelligent network service control point device |
| CN101001278A (en) * | 2006-01-10 | 2007-07-18 | 中兴通讯股份有限公司 | System and method for broadcasting opera browser when call forwarding |
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