CN101707746B - Method and device for realizing number-changing notification service in present network color ring system - Google Patents
Method and device for realizing number-changing notification service in present network color ring system Download PDFInfo
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- CN101707746B CN101707746B CN2009101537323A CN200910153732A CN101707746B CN 101707746 B CN101707746 B CN 101707746B CN 2009101537323 A CN2009101537323 A CN 2009101537323A CN 200910153732 A CN200910153732 A CN 200910153732A CN 101707746 B CN101707746 B CN 101707746B
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Abstract
The invention provides a method for realizing a number-changing notification service in a present network color ring system. The method loads color ring contract-signing attributes for a mobile phone user who applies for the number-changing notification service and sets unconditional forward shifting for an old number before number-changing and forward shifts to a new number after number-changing; when the mobile phone user who applies for the number-changing notification service is called, the calling triggers the present color ring system. The invention also provides a device for realizing the number-changing notification service in the color ring system. When the mobile phone user who applies for the number-changing notification service is called, the method enables the calling to trigger the present color ring system so as to realize number-changing prompt of different network operators and different networks; and the method not changes the current dialing habit of the mobile phone user, not increases any further operation of the calling user and automatically provides number-changing prompt services in the same network or different networks for the mobile called user; and therefore, in a period of time after the user changes the number, when the old number is called and forwarded to the new number, the calling user can acquire a number-changing short message of the user who changes the number; and the method ensures that a good transition to the new number in a period of time is provided for the user who changes the number.
Description
Technical field
The present invention relates to the number of the changing prompt service of the communications field, relate in particular to called application, can be applied to communication networks such as GSM, WCDMA, TD_SCDMA, CDMA2000 for the new technique that the calling subscriber provides the called number of changing prompting type service.
Background technology
Become one of main mode of modern communication exchange along with mobile phone communication.The user requires to improve day by day for the service quality of mobile telecommunication service and abundance, and the user changes phone number because of the difference service of attempting different operators and becomes frequently, also is growing more intense in the competition of striving for the user between in the while operator.At present, serve the inner number of the changing prompt service of same operator and obtained application.But the user when changing number between the heterogeneous networks, but also can't obtain the corresponding number of changing prompting service at different operators, has influenced the experience of user's number of changing process.
Summary of the invention
The present invention's technical problem at first to be solved provides a kind of method that realizes that on present network color ring system changed number notification is professional, can serve heterogeneous network changing number simultaneously and with the net number of changing.For this reason; The present invention adopts following technical scheme: it is to have applied for that the professional mobile phone user of changed number notification loads the signatory attribute of CRBT and Call Forwarding Unconditional number after the number of changing is set for old number before the number of changing; Make when having applied for that the professional mobile phone user of changed number notification is called; Call arrives present network color ring system, and comprises the following step:
1), monitoring is triggered to the calling of color ring systems; Handle the call-related information in the ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed, obtain the incoming call information of Call Forwarding Unconditional;
2), according to the incoming call information of the Call Forwarding Unconditional that is obtained; Coupling changed number notification service fulfillment user data; When " called number " in the incoming call information of Call Forwarding Unconditional and " original called number " is respectively new digit that changed number notification service fulfillment user registered and old number; Trigger the processing events of step 3), ineligible, the indication present network color ring system continues the CRBT processing procedure;
3), play the voice number of changing prompting notice, make the calling subscriber that can not receive short message also can obtain changed number notification, and the prompting color ring systems continue original call flow to caller;
4), judge according to rear subscriber number whether caller can receive short message; If of course, send the number of changing prompting short message to the calling subscriber, notify the called number of changing of its calling; And finish the changed number notification operation flow, otherwise directly finish the changed number notification operation flow.
Owing to adopt technical scheme of the present invention, make that call is to present network color ring system when having applied for that the professional mobile phone user of changed number notification is called; Can realize the number of the changing prompting of different operators, heterogeneous networks, and not change mobile phone user's existing dialing custom, not increase calling subscriber's any further operation; Automatically for the Mobile terminating call user provides same net, heterogeneous network changing number prompting service, make the user after the number of changing, in a period of time; When the called voice of the old number of user by call forwarding to new digit; The calling subscriber can obtain the number of changing user's the number of changing short message, guarantee user's number of changing after, in a period of time, carry out the transition to the use of new digit well.
Another technical problem to be solved of the present invention provides a kind of device of realizing the changed number notification business that on color ring systems, realizes of said method.For this reason, the present invention adopts following technical scheme:
It comprises that the changed number notification service access triggers subsystem, changed number notification service process subsystem, passes through TCP/IP network interconnection between the subsystem;
Said changed number notification service access triggers subsystem and comprises that the changed number notification service access that is carried on the existing network CRBT service provided to the called party system hardware platform triggers software module, present network color ring system interface module and Business Processing interface module, and said present network color ring system interface module comprises the prompting interface of playing the voice changed number notification and points out color ring systems to continue the prompting interface of original calling; Said present network color ring system interface module and service access trigger software module and are embedded in the business logic processing process of CRBT service provided to the called party system plays CRBT; Monitoring is triggered to the calling of color ring systems, the call-related information in the processing ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed; Obtain the incoming call information of Call Forwarding Unconditional and pass to said changed number notification service process subsystem through the Business Processing interface module; And accept the control of changed number notification service process subsystem through the Business Processing interface module, realize control through the present network color ring system interface module to present network color ring system;
The changed number notification service process subsystem is made up of server and disk array; Be provided with short message interface module, traffic overhead family interface module, service access trigger interface module; Said changed number notification service process subsystem also is provided with the Database Systems module of said device; Said Database Systems module is preserved the service-user data through the input of traffic overhead family interface module; Said changed number notification service process subsystem also is provided with changed number notification business software module; Trigger the incoming call result of information that the Business Processing interface module of subsystem sends according to the changed number notification service access, open user data in the Database Systems module of coupling changed number notification service process subsystem, when from inserting in the message that triggers subsystem; " called number " and " original called number " is respectively the number of changing prompt service when opening new digit that the user registers and old number; Triggering is pointed out the incident of notifying to the number of changing of caller voice, and points out the incident notified to calling subscriber's voice suggestion and triggering to the number of changing of caller short message through the completion of service access trigger interface module, and through the completion of short message interface module the number of changing of calling subscriber's short message is pointed out; Said service access trigger interface module also triggers the mutual interface of accomplishing with present network color ring system of the Business Processing interface module of subsystem with the changed number notification service access, comprises that the prompting interface of playing the voice changed number notification and prompting color ring systems continue the prompting interface of original calling.
Owing to adopt technical scheme of the present invention; Said device is based on present network color ring system; Can use said method, automatic recording-related information and to monitor service-user called can be carried out the note number of changing prompting or realized the voice number of changing prompting for the caller that can't receive short message and do not have the range of application defective of existing implementation; Can serve heterogeneous network changing number simultaneously and with the net number of changing, significantly the broaden business range of application.Another remarkable advantage of changed number notification service apparatus of the present invention is that also it can not change mobile phone user's existing dialing custom; Do not increase calling subscriber's any further operation; Automatically for the Mobile terminating call user same net, heterogeneous network changing number prompting service are provided; And only need be in the present network color ring system transformation to increase this apparatus module, existing network does not need any modification.
Below the used noun of the present invention or english abbreviation done respectively be explained as follows:
GSM: global system for mobile communications
WCDMA: broadband demal multiplex (MUX) access
CDMA2000: code division multiple access
TD_SCDMA: the CDMA that the time-division is synchronous
ISUP: ISUP
(T/G) MSC: (tandem/critical point) mobile switching centre
SMG: Short Message Service Gateway
IAM etc., initial address message is the concrete message name among the ISUP
Description of drawings
Fig. 1 is the networking sketch map of the professional device of realization changed number notification provided by the present invention;
Fig. 2 is the internal logic of the professional device of realization changed number notification provided by the present invention and connects sketch map;
Fig. 3 is the software flow sketch map of the professional device of realization changed number notification provided by the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described further:
External interface is as shown in Figure 1 when device networking that said realization changed number notification is professional and enforcement, and it comprises that the changed number notification service access triggers subsystem, changed number notification service process subsystem and operation and maintenance sub system.Consider the safety of changed number notification service apparatus, the changed number notification service process subsystem of changed number notification service apparatus, changed number notification service access trigger subsystem, operation and maintenance sub system is independently formed the changed number notification in-house network; Changed number notification service process subsystem and SMG, operator's OSS etc. are formed an outside IP network.The system and device physical interface has:
● the present network color ring system interface.Belong to the present network color ring system interface module that the changed number notification service access triggers subsystem, based on the transformation of present network color ring system, all callings to color ring systems trigger subsystem through said present network color ring system interface module to service access and filter; Also comprise the prompting interface of voice changed number notification and the prompting interface that the prompting color ring systems continues original calling.
● the Short Message Service Gateway interface.The short message interface module that belongs to the changed number notification service process subsystem, the changed number notification service sub-system need be connected sending short message prompt with Short Message Service Gateway (SMG).
● traffic overhead family interface.The subscription and unsubscription interface module that belongs to the changed number notification service process subsystem needs to connect operator's OSS, to realize through functions such as subscription and unsubscription.
● maintenance interface.Belong to operation and maintenance sub system.The regular maintenance of equipment division of labor interface, whether allow service provider's engineering maintenance personnel to carry out remote maintenance etc.
Said changed number notification service apparatus is formed as shown in Figure 2; Wherein said changed number notification service access triggers subsystem and comprises that the changed number notification service access that is carried on the existing network CRBT service provided to the called party system hardware platform triggers software module, present network color ring system interface module and Business Processing interface module; Said present network color ring system interface module comprises the prompting interface of playing the voice changed number notification and points out color ring systems to continue the prompting interface of original calling.Said present network color ring system interface module and service access trigger software module and are embedded in the business logic processing process of CRBT service provided to the called party system plays CRBT; Monitoring is triggered to the calling of color ring systems, the call-related information in the processing ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed; Obtain the incoming call information of Call Forwarding Unconditional and pass to said changed number notification service process subsystem through the Business Processing interface module; And accept the control of changed number notification service process subsystem through the Business Processing interface module, realize control through the present network color ring system interface module to present network color ring system.
The changed number notification service process subsystem is made up of server and disk array; Be provided with short message interface module, traffic overhead family interface module, service access trigger interface module; Said changed number notification service process subsystem also is provided with the Database Systems module of said device; The Database Systems module of said device is preserved the service-user data through the input of traffic overhead family interface module; Said changed number notification service process subsystem also is provided with changed number notification business software module; Trigger the incoming call result of information that the Business Processing interface module of subsystem sends according to the changed number notification service access, open user data in the Database Systems module of coupling changed number notification service process subsystem, when from inserting in the message that triggers subsystem; " called number " and " original called number " is respectively the number of changing prompt service when opening new digit that the user registers and old number; Triggering is pointed out the incident of notifying to the number of changing of caller voice, and points out the incident notified to calling subscriber's voice suggestion and triggering to the number of changing of caller short message through the completion of service access trigger interface module, and through the completion of short message interface module the number of changing of calling subscriber's short message is pointed out; Said service access trigger interface module; Also, comprise the prompting interface of broadcast voice changed number notification and the prompting interface that the prompting color ring systems continues original calling with the mutual completion of Business Processing interface module of changed number notification service access triggering subsystem and the interface of present network color ring system;
Operation and maintenance sub system operates on the Operation and Maintenance server, accomplishes the operation of equipment maintenance function.
Above-mentioned each module is to reside in the relevant hardware with the form of firmware of corresponding software or the form of software storage, through the inside TCP/IP network interaction and the interface of this device.Above-described each module also can resolve into some secondary module according to its function that can realize; Actual deployment according to the existing network network; Reconfigure and be in the hardware of this device, perhaps part of module, secondary module are in the hardware of this device, part is carried in the existing network equipment.
The key technology that changed number notification business of the present invention relates to is obtaining of number called party information before the service-user number of changing, and specifies in the face of this key technology down:
The mode that employing is transformed based on present network color ring system; For having applied for that the professional mobile phone user of changed number notification loads the signatory attribute of CRBT and Call Forwarding Unconditional number after the number of changing is set for old number before the number of changing; Make that call is to present network color ring system when having applied for that the professional mobile phone user of changed number notification is called.The changed number notification service access triggering subsystem that is arranged in the color ring systems is gathered the ISUP signaling message of switch (G/T) MSC to color ring systems in real time; Just can obtain the called all information of dialing of service-user; Through further analyze and preliminary treatment after, obtain the information that number is dialed before the number of changing.
Below in conjunction with changed number notification service apparatus in house software flow process shown in Figure 3, further specify the implementation procedure of changed number notification:
1, the changed number notification service access triggers the present network color ring system interface module monitoring ISUP signaling of subsystem; The access that the changed number notification service access triggers subsystem triggers software module; Handle the call-related information in the ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter that call out to discharge related news and call forwarding indication cause parameter are analyzed, obtain the incoming call information of Call Forwarding Unconditional and pass to the changed number notification business software module of said changed number notification service process subsystem through the Business Processing interface module;
2, the service access trigger interface module of changed number notification service process subsystem receives the incoming call information that triggers the Call Forwarding Unconditional of subsystem from the changed number notification service access; And transfer to changed number notification business software module analysis and handle; Changed number notification business software module is according to incoming call result of information (wherein comprising information such as calling number, called number and original called number); Open user data (when the user opens an account in the Database Systems module of coupling changed number notification service process subsystem; Through the subscription and unsubscription interface of changed number notification service process subsystem user service data is committed to the Database Systems module of service process subsystem by the instruction of accounting system subscription and unsubscription; Business datum comprises the user's " new digit " and " old number " information); In from the message that inserts the triggering subsystem; " called number " and " original called number " is respectively the number of changing prompt service when opening new digit that the user registers and old number; The changed number notification service process subsystem triggers step 3, and is ineligible, transfers to the changed number notification service access by the changed number notification business software module of changed number notification service process subsystem through service access trigger interface module and triggers the Business Processing interface module of subsystem and continue the CRBT processing procedure through present network color ring system interface module indication present network color ring system;
3, the changed number notification business software module of changed number notification service process subsystem; Transfer to the changed number notification service access through service access trigger interface module and trigger the Business Processing interface module of subsystem and utilize present network color ring system to accomplish, make the calling subscriber that can not receive short message also can obtain changed number notification calling subscriber's voice suggestion through the present network color ring system interface module;
4, changed number notification business software module; Judge whether that according to calling number caller can receive short message; If could need send note; Short message interface module by the changed number notification service process subsystem is sent the number of changing prompting short message through Short Message Service Gateway to the calling subscriber, notifies the called number of changing of its calling.
Claims (4)
1. on present network color ring system, realize the method that changed number notification is professional; It is characterized in that it is to have applied for that the professional mobile phone user of changed number notification loads the signatory attribute of CRBT and Call Forwarding Unconditional number after the number of changing is set for old number before the number of changing; Make when having applied for that the professional mobile phone user of changed number notification is called; Call arrives present network color ring system, and comprises the following step:
1), monitoring is triggered to the calling of color ring systems; Handle the call-related information in the ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed, obtain the incoming call information of Call Forwarding Unconditional;
2), according to the incoming call information of the Call Forwarding Unconditional that is obtained; Coupling changed number notification service fulfillment user data; When " called number " in the incoming call information of Call Forwarding Unconditional and " original called number " is respectively new digit that changed number notification service fulfillment user registered and old number; Trigger the processing events of step 3), ineligible, the indication present network color ring system continues the CRBT processing procedure;
3), play the voice number of changing prompting notice, make the calling subscriber that can not receive short message also can obtain changed number notification, and the prompting color ring systems continue original call flow to caller;
4), judge according to rear subscriber number whether caller can receive short message; If of course, send the number of changing prompting short message to the calling subscriber, notify the called number of changing of its calling; And finish the changed number notification operation flow, otherwise directly finish the changed number notification operation flow.
2. implement the device of the changed number notification business that on color ring systems, realizes of the said method of claim 1, it is characterized in that it comprises that the changed number notification service access triggers subsystem, changed number notification service process subsystem, passes through TCP/IP network interconnection between the subsystem;
Said changed number notification service access triggers subsystem and comprises that the changed number notification service access that is carried on the existing network CRBT service provided to the called party system hardware platform triggers software module, present network color ring system interface module and Business Processing interface module, and said present network color ring system interface module comprises the prompting interface of playing the voice changed number notification and points out color ring systems to continue the prompting interface of original calling; Said present network color ring system interface module and service access trigger software module and are embedded in the business logic processing process of CRBT service provided to the called party system plays CRBT; Monitoring is triggered to the calling of color ring systems, the call-related information in the processing ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed; Obtain the incoming call information of Call Forwarding Unconditional and pass to said changed number notification service process subsystem through the Business Processing interface module; And accept the control of changed number notification service process subsystem through the Business Processing interface module, realize control through the present network color ring system interface module to present network color ring system;
The changed number notification service process subsystem is made up of server and disk array; Be provided with short message interface module, traffic overhead family interface module, service access trigger interface module; Said changed number notification service process subsystem also is provided with the Database Systems module of said device; Said Database Systems module is preserved the service-user data through the input of traffic overhead family interface module; Said changed number notification service process subsystem also is provided with changed number notification business software module; Trigger the incoming call result of information that the Business Processing interface module of subsystem sends according to the changed number notification service access, open user data in the Database Systems module of coupling changed number notification service process subsystem, when from inserting in the message that triggers subsystem; " called number " and " original called number " is respectively the number of changing prompt service when opening new digit that the user registers and old number; Triggering is pointed out the incident of notifying to the number of changing of caller voice, and points out the incident notified to calling subscriber's voice suggestion and triggering to the number of changing of caller short message through the completion of service access trigger interface module, and through the completion of short message interface module the number of changing of calling subscriber's short message is pointed out; Said service access trigger interface module also triggers the mutual interface of accomplishing with present network color ring system of the Business Processing interface module of subsystem with the changed number notification service access, comprises that the prompting interface of playing the voice changed number notification and prompting color ring systems continue the prompting interface of original calling.
3. the device of on color ring systems, realizing the changed number notification business as claimed in claim 2 is characterized in that:
Trigger all callings of present network color ring system interface module monitoring of subsystem to present network color ring system by the changed number notification service access; The changed number notification service access that is triggered subsystem by the changed number notification service access triggers the call-related information in the software module processing ISUP ISUP signaling link; Through initial address message IAM, the calling and called parameter of calling out the release related news and call forwarding indication cause parameter are analyzed, obtain the incoming call information of Call Forwarding Unconditional;
Service access trigger interface module by the changed number notification service process subsystem receives the incoming call information that triggers the Call Forwarding Unconditional of subsystem from the changed number notification service access; And transfer to changed number notification business software module analysis and handle; Open user data in the Database Systems module of coupling changed number notification service process subsystem; When " called number " in the incoming call information of Call Forwarding Unconditional and " original called number " is respectively the number of changing prompt service when opening new digit that the user registers and old number; The said method step 3 of changed number notification business software module triggering claim 1 by the changed number notification service process subsystem) processing events; Ineligible, transfer to the changed number notification service access by the changed number notification business software module of changed number notification service process subsystem through service access trigger interface module and trigger the Business Processing interface module of subsystem and continue the CRBT processing procedure through present network color ring system interface module indication present network color ring system;
By the changed number notification business software module of changed number notification service process subsystem at the said method step 3 of claim 1) in transfer to the changed number notification service access through service access trigger interface module and trigger the Business Processing interface module of subsystem and utilize present network color ring system to accomplish calling subscriber's voice suggestion through the present network color ring system interface module, and transfer to the changed number notification service access by the changed number notification business software module of changed number notification service process subsystem through service access trigger interface module and trigger the Business Processing interface module of subsystem and continue the CRBT processing procedure through present network color ring system interface module indication present network color ring system;
Changed number notification business software module is at the said method step 4 of claim 1) in; Send note if desired; The short message interface module of indication changed number notification service process subsystem is sent the number of changing prompting short message through Short Message Service Gateway to the calling subscriber, notifies the called number of changing of its calling.
4. the device of on color ring systems, realizing the changed number notification business as claimed in claim 2 is characterized in that it also is provided with operation and maintenance sub system, and said operation and maintenance sub system operates on the Operation and Maintenance server, accomplishes the plant maintenance function of said device.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1567938A (en) * | 2003-06-19 | 2005-01-19 | 华为技术有限公司 | A method for implementing temporary number change notification service |
| CN1568048A (en) * | 2003-07-05 | 2005-01-19 | 华为技术有限公司 | A method for implementing subscriber number change notification in mobile communication system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1567938A (en) * | 2003-06-19 | 2005-01-19 | 华为技术有限公司 | A method for implementing temporary number change notification service |
| CN1568048A (en) * | 2003-07-05 | 2005-01-19 | 华为技术有限公司 | A method for implementing subscriber number change notification in mobile communication system |
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