CN101931925B - Method for one number connecting calling method and service control point - Google Patents
Method for one number connecting calling method and service control point Download PDFInfo
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- CN101931925B CN101931925B CN201010273342.2A CN201010273342A CN101931925B CN 101931925 B CN101931925 B CN 101931925B CN 201010273342 A CN201010273342 A CN 201010273342A CN 101931925 B CN101931925 B CN 101931925B
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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
- H04L65/10—Architectures or entities
- H04L65/1016—IP multimedia subsystem [IMS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
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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
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
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Abstract
The invention relates to a method for one number connecting calling and a service control point. The method comprises the following steps of: receiving a calling of a circuit bearing domain, initiated by a calling terminal, through a service control point; judging whether the service control point needs to be anchored to an IP multimedia subsystem domain for processing or not according to the on-line state of the called relevant number of a called terminal by the service control point; and if not, initiating the calling to the called terminal and connecting the communication between the calling terminal and the called terminal. The invention can reduce the unnecessary anchoring processing and reduce the time delay of calling, is beneficial to users and provides better service experience for the users.
Description
Technical field
The present invention relates to communication technical field, specifically one number connecting calling field.
Background technology
IMS (IP Multimedia Subsystem, IP Multimedia System) be the subsystem of the support IP multimedia service that 3GPP (3rd GenerationPartnership Project, the third generation moves mobile communication partner program) proposes.Its main feature is: features such as adopting Session Initiation Protocol, control to be separated with carrying, to call out with session to being separated, network and business are separated.The object of IMS be set up irrelevant with access, the network converged CN shared with fixed network can be moved, namely can for using 2.5G, 3G, WLAN (Wireless LocalArea Network, WLAN (wireless local area network)) and the user of the different access means such as fixed broadband fused business miscellaneous is provided, unified Centrex (centralized numerical digit Private Branch Exchange PBX) business is exactly ready to appear under such framework and demand.
User not only can use basic service and the supplementary service of traditional C entrex business, such as, in group extension number dialing, number display restriction, call forwarding, call blocking, distinctive ringing etc., the opening of IMS architecture and the flexibility of operation expanding can be made full use of simultaneously, provide the comprehensive VPMN being beneficial to full-service operation (Virtual Private Mobile Network, VPMN) business, its main feature supports multiple user mode access, except providing Centrex business to IMS user, also can to a large amount of existing network CS territory cellphone subscriber, PBX (Private Branch Exchange, user class switch) user provides the Centrex business of fusion, thus provide across a network for user, trans-regional, the fusion Centrex business of cross-terminal.
Fusion one number service in unified Centrex business is that oneself conventional various communicating numbers (as: GSM mobile handset or TD mobile phone) number or IMS terminal number (Tel URI) are set to the major number of this business by Centrex user, and the binding number (that is: associated numbers) that can arrange when one to three phone numbers or IMS terminal number are calling, the terminal realizing associated numbers during called is with to shake or the CS territory of CSC and IMS domain merge, such user only outwardly need provide unique number, and (this number can be phone number, the number of virtual terminal), just can carry out ring to the communication terminal of various associated numbers.But the CS user now in Centrex business must be anchored into IMS domain when realizing one number service and shaking together, realize in the ims domain with shaking function.
Present stage is sound along with IMS network, IMS number of users also increases thereupon, the probability of the IMS user in Centrex business associated by CS user is increasing, present stage IMS user great majority are software terminal, as: Soft DA is (at voice, data, video, the office Assistant System that the basis that the Media Stream such as text combines is released) terminal logs on PC (personal user's computer) machine, the IMS user of these associated numbers is likely in not online state, the IMS user of the associated numbers being anchored into IMS domain is also needed time now CS territory user realizes one number service resonance, lose time greatly.
Summary of the invention
Main purpose of the present invention is to provide a kind of method and service control point of one number connecting calling, and the presence according to associated numbers reduces anchoring treatment, decreases waste of time.
The present invention proposes a kind of method of one number connecting calling, and it comprises:
Service control point receives the calling that calling terminal initiates circuit hosting domain;
According to the presence of the associated numbers of the terminal called of described calling, described service control point judges whether that needing to be anchored into IMS domain processes;
If not, then make a call to terminal called, connect the call between described calling terminal and described terminal called.
Preferably, according to the presence of the associated numbers of the terminal called of described calling, described service control point judges whether that needing to be anchored into IMS domain processes, and specifically comprises:
Described service control point judges whether described associated numbers is login state;
If at least one is login state in described associated numbers, is then anchored into IMS domain and processes;
Otherwise, be not anchored into IMS domain and process.
Preferably, described service control point judges whether described associated numbers is login state, specifically comprises:
Described service control point obtains the current registration status of described associated numbers from application server by overall service control point.
Preferably, described in be anchored into IMS domain and process, specifically comprise:
Described service control point sends connection message to mobile switching centre, carry the route code being anchored into IMS domain in described connection message, described call anchoring is processed to IMS domain according to described route code by described mobile switching centre.
Preferably, described service control point judges whether to need to be anchored into before IMS domain processes according to the presence of the associated numbers of the terminal called of described calling, comprises further:
Judge whether described associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.
A kind of service control point, it comprises:
Calling receiving element, for receiving the calling of the circuit hosting domain that calling terminal is initiated;
Anchoring treatment unit, the presence for the associated numbers of the terminal called according to described calling judges whether that needing to be anchored into IMS domain processes;
Calling unit, when anchoring treatment unit judges do not need to be anchored into IP multimedia system domain process time, for making a call to terminal called, connect the call between described calling terminal and described terminal called.
Preferably, the presence of described associated numbers is login state;
Described anchoring treatment unit, time also for judging that in described associated numbers, at least one is as login state, processes described call anchoring to IMS domain, otherwise, be not anchored into IMS domain and process.
Preferably, described anchoring treatment unit, also for being obtained the current registration status of described associated numbers from application server by overall service control point.
Preferably, described anchoring treatment unit, also for sending connection message to mobile switching centre, carry the route code being anchored into IMS domain in described connection message, described call anchoring is processed to IMS domain according to described route code by described mobile switching centre.
Preferably, described anchoring treatment unit, also for before the presence judging described associated numbers, judges whether described associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.
The method of one number connecting calling provided by the invention and service control point, when receiving calling terminal and initiating the calling of circuit hosting domain, according to the current presence of the associated numbers of the terminal called of described calling the need of carrying out anchoring treatment, to reduce unnecessary anchoring treatment, reduce the time delay of calling, the use of properer user, for user provides better service experience.
Accompanying drawing explanation
The system architecture diagram that Fig. 1 provides for the embodiment of the present invention;
The method flow diagram of the one number connecting calling that Fig. 2 provides for the embodiment of the present invention;
The login state of the associated numbers of the terminal called according to calling that Fig. 3 provides for the embodiment of the present invention carries out the flow chart of anchoring treatment;
Whether Fig. 4 is in the flow chart of login state for the associated numbers judging the terminal called of described calling that the embodiment of the present invention provides;
The flow chart of the more specifically embodiment of the one number connecting calling method that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the service control point that Fig. 6 provides for the embodiment of the present invention;
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In the system that the method and apparatus application that the embodiment of the present invention provides is above-mentioned in FIG, the one number connecting calling method that the embodiment of the present invention provides be CS territory cellphone subscriber realize Centrex merge one number service with shake function time, reduce anchoring treatment, to reduce the method for call delay, this system comprises:
Centrex operation system: comprise Centrex service server, Centrex web page server.
Centrex SCP (Service Control Point, service control point): the service logic being responsible for Centrex business controls, the preservation of business datum and inquiry, to the control of Centrex IP, with MSC, CSCF (CallSession Control Function, CSCF) connect, also need to provide the interface with web page server, to allow operator or terminal (computer, mobile phone etc.) business datum of user to Centrex service server modify, associated user is when IMS domain is registered or nullified simultaneously, the broadband services of Centrex AS (service server) can record the state of these users for GSCP (Global Service ControlPoint, overall situation service control point) subscribe to.
Centrex web page server: Centrex operation system provides the interface of operator or user in webpage mode.Primary responsibility keeper is arranged Centrex business function authority.
MSC (Mobile Switching Centre, mobile switching centre): MSC controls and completes to the travelling carriage being arranged in its institute overlay area the function that speech channel continues, and is also the interface between PLMN and other networks.It completes talking connection, charging, the functions such as the switching between BSS and MSC and complementary RRM, mobile management.In addition, in order to set up the call routing to travelling carriage, each MSC also completes the function of GMSC, namely inquires about the function of location of mobile station information.
LE (Local Exchange, end office (EO)): comprise main side office and called end office, wherein LE_A is originating switch, and LE_B is called end office.
UE (User Equipment, subscriber equipment): comprise master terminal and terminal called, wherein UE_A is the calling terminal of CS territory user, and UE_B is the terminal called of CS territory user, and UE_C is the associated numbers of IMS.
The embodiment of the present invention provides a kind of method of one number connecting calling, and as shown in Figure 2, the method comprising the steps of:
S110, service control point receive the calling of the circuit hosting domain that calling terminal is initiated;
User's signing Centrex one number service simultaneous ringing service of the terminal called (as: mobile phone) in this CS territory; The user of the calling terminal in CS territory makes a call, and this calling is triggered to the called SCP of Centrex business, and this called service control point receives the calling that calling terminal initiates circuit hosting domain.
According to the presence of the associated numbers of the terminal called of above-mentioned calling, S120, above-mentioned service control point judge whether that needing to be anchored into IMS domain processes; If not, then make a call to terminal called, connect the call between above-mentioned calling terminal and above-mentioned terminal called.If so, then anchoring treatment is carried out to this associated numbers.
As shown in Figure 3, above-mentioned steps S120 specifically comprises:
S121, above-mentioned service control point judge whether above-mentioned associated numbers is login state;
If at least one is login state in the above-mentioned associated numbers of S122, is then anchored into IMS domain and processes; Otherwise, be not anchored into IMS domain and process, if so, then anchoring treatment is carried out to above-mentioned associated numbers.
If the associated numbers of the terminal called of above-mentioned calling all for being in exit state (that is: not registered state), then making a call directly to terminal called, carries out the call between above-mentioned calling terminal and above-mentioned terminal called.
Wherein, in above-described embodiment, above-mentioned anchoring treatment specifically comprises: above-mentioned service control point sends connection message to mobile switching centre, carry the route code being anchored into IMS domain in above-mentioned connection message, above-mentioned call anchoring is processed to IMS domain according to above-mentioned route code by above-mentioned mobile switching centre.Concrete:
If associated numbers is registered, called SCP is then needed to carry out anchoring treatment, this SCP issues connection (Connect) message to MSC (mobile switching centre), the object routing address (DestinationRouting Address) of this connection message is with the route code being anchored into IMS domain, this route code is mapped as IAM (Initial Address Message by MSC, initial address message) number (Called PartyNumber) of terminal called in message, route is pointed to MGCF (media gateway controlling) by Centrex broadband services in IMS domain to realize one number service with to shake function.If there is the user in CS territory in associated numbers, then think that this associated numbers is in login state always, called SCP needs to carry out above-mentioned anchoring treatment to this associated numbers.If all associated numbers are all in exit state, then made a call directly to the terminal called user in CS territory by called SCP, without the need to being anchored into IMS domain again, calling terminal and terminal called are conversed; If calling terminal on-hook, then terminate this calling.
Wherein, in above-described embodiment, above-mentioned steps S121, judge whether the associated numbers of the terminal called of above-mentioned calling is in login state, as shown in Figure 4, specifically comprises:
Above-mentioned service control point obtains the current registration status of above-mentioned associated numbers from application server by overall service control point.More specifically in embodiment, the deterministic process of the current registration status of this associated numbers comprises step:
S1211, called SCP (service control point) send out the current registration status (comprising: login state and exit state) of the associated numbers of the terminal called in inquiry (Excute) CS territory to GSCP (overall service control point);
S1212, GSCP initiate to subscribe to (Subscribe) to third party's business of Centrex AS;
Third party's business of S1213, Centrex AS informs the associated numbers current registration status of the terminal called in CS territory by advertisement message (Notify);
S1214, GSCP return the current registration status of associated numbers user by Query Result (Excute Result).
S1215, called SCP obtain the current registration status of above-mentioned associated numbers from above-mentioned GSCP.
The method that the present embodiment provides according to the current registration status of the associated numbers of the terminal called of above-mentioned calling the need of carrying out anchoring treatment, anchoring treatment is not carried out when login state (that is: exit state or not registered state) in the associated numbers of terminal called, to reduce unnecessary anchoring treatment, reduce the time delay of calling, the use of properer user, for user provides better service experience.
Above-mentioned steps S120, above-mentioned service control point judge whether to need to be anchored into before IMS domain processes according to the presence of the associated numbers of the terminal called of above-mentioned calling, comprise further: judge whether above-mentioned associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.To determine the need of carrying out anchoring treatment.
The flow chart of the more specifically embodiment of the method that Fig. 5 provides for the embodiment of the present invention.More specifically in embodiment, the method specifically comprises step:
S21:IMS user's (being: the associated numbers of terminal called) initiates registration (Register) request to third party's business of Centrex AS or nullifies (Unregister) request.
The above-mentioned Register request that the above-mentioned IMS user of S22: core net CSCF transparent transmission initiates or above-mentioned Unregister ask.
The current state of IMS user under S23:Centrex third party's business record, and above-mentioned Register request or above-mentioned Unregister request are responded.
The response of S24: core net CSCF transparent transmission Centrex third party business.
The calling terminal in S25:CS territory makes a call, the LE A of Calling Side analyzes according to the number of the terminal called of this calling, IAM (InitialAddress Message is sent by ISUP (ISUP) agreement, initial address message) message is to MSC, MSC receives the calling that calling terminal is initiated, according to the O-CSI (mobile intelligent net CAMEL-Subscription-Information of making a start) of caller, calling is triggered to called SCP corresponding to Centrex AS, MSC sends IDP (Initial Detection Point, Initial Detection Point) message gives called SCP, wherein this IDP message is with the number of CS territory terminal called.
According to the number of terminal called, S26: called SCP judges that it has one number service with shaking function, and the associated user of the number of this terminal called is all IMS user, then initiate inquiry (Excute) to GSCP, inquire about the current registration status of the associated numbers of the terminal called of this IMS.
S27:GSCP initiates to subscribe to (Subscribe) to Centrex third party's business, subscribes to the current registration status of all associated numbers of terminal called in CS territory.
S28:Centrex third party's business returns response to GSCP.
S29:Centrex third party's business is by informing that (Notify) message informs the current registration status of all associated numbers of this terminal called of GSCP.
The above-mentioned response that S30:GSCP is recovered to.
S31:GSCP informs the current registration status of all associated numbers of CS territory terminal called of called SCP by the Specific Output (specific output field) in Excute Result (Query Result) message.
S32: called SCP sends RRBE (Request Report BCSM Event, state model event replys report) message is to MSC, if instruction has the BCSM of terminal called (BasicCallStateModel, Basic Call State Model BCSM) event then to report called SCP.
S33: called SCP to MSC issues AC (Account Center, charging center) message.
S34: called SCP to MSC issues FCI (Furnish Charging Information, charging content) message, notice SSP (Service switching point, Service Switching Point signalling system No.7) adds related content in this calling ticket.
S35: according to step S31, the current registration status of all associated numbers of called SCP known CS territory terminal called, when all associated numbers are all in exit state, called SCP need not carry out anchoring treatment flow process again, directly issue connection message (Connect message) to MSC, this connection message is with Generic Number (wherein destination Routing Address is the trombone of terminal called B).
S36:MSC is to called HLR (Home Local Register, attaching position register) ask MSRN (Mobile Station Roaming Number, Mobile Station Roaming Number), subsequent step is with common narrowband calls flow process, normal talking after terminal called B (UE_B) ring of narrow-band user, just reduces the time delay of calling greatly.
S37: if associated numbers is login state, called SCP is then needed to carry out anchoring treatment, Destination Routing Address (object routing address) in the Connect message that step S35 issues is with the route code being anchored into IMS domain, this route code is mapped as the Called Party Number (number of terminal called) in IAM message by MSC, route is pointed to MGCF (Media Gateway Control Function, media gateway controlling), after MGCF deletes route code, Invite (invitation) message is issued to CSCF by Session Initiation Protocol (session initiation protocol), the Wideband module of Centrex business, one number service is realized with shaking function in IMS domain by Centrex broadband services.
If there is the user in CS territory in associated numbers, then think that associated numbers is in login state always, the step of Business Processing is the same, and called SCP needs to carry out anchoring treatment.
S38: terminal called B (UE_B) arranges one number service with shaking function, then issue Invite message to associated numbers C, CSCF transparent transmission Session Initiation Protocol Invite message, associated numbers C (UE_C) ring, calling terminal and associated numbers C can normal talkings.
The Wideband module of S39:Centrex business is avoid the terminal called B in CS territory to carry out secondary Business Processing on the SCP in CS territory, in the Invite message made a call to terminal called B, special setting (PAI=Prefix2+A is done to associated numbers, From=A, Request-URL=Prefix1+B, To=Prefix1+B), then MGCF, MSC is routed the call to, called SCP judges whether secondary Business Processing according to these special prefix, terminal called B ring, calling terminal and terminal called B can normal talkings.Known compared with the call scenario of step S36, the user in CS territory, realizing will carrying out anchoring treatment without the need to all scenes when Centrex fusion one number service is same to shake, does not carry out the time delay that anchoring treatment can reduce to call out, the impression of properer user.
The embodiment of the present invention also provides a kind of service control point, as shown in Figure 6, comprising:
Calling receiving element 610, for receiving the calling of the circuit hosting domain that calling terminal is initiated;
Anchoring treatment unit 620, the presence for the associated numbers of the terminal called according to above-mentioned calling judges whether that needing to be anchored into IMS domain processes;
Calling unit 630, when anchoring treatment unit 620 judge not need to be anchored into IP multimedia system domain process time, for making a call to terminal called, connect the call between above-mentioned calling terminal and above-mentioned terminal called.
In further embodiment, the presence of above-mentioned associated numbers is login state;
Above-mentioned anchoring treatment unit 620, time also for judging that in above-mentioned associated numbers, at least one is as login state, processes above-mentioned call anchoring to IMS domain, otherwise, be not anchored into IMS domain and process.That is: if the associated numbers of the terminal called of above-mentioned calling is all for being in exit state (not registered state), then makes a call directly to terminal called, carry out the call between above-mentioned calling terminal and above-mentioned terminal called.
In further embodiment, above-mentioned anchoring treatment unit 620, also for being obtained the current registration status of above-mentioned associated numbers from application server by overall service control point.
In further embodiment, above-mentioned anchoring treatment unit 620, also send connection message for above-mentioned service control point to mobile switching centre, carry the route code being anchored into IMS domain in above-mentioned connection message, above-mentioned call anchoring is processed to IMS domain according to above-mentioned route code by above-mentioned mobile switching centre.
In further embodiment, above-mentioned anchoring treatment unit 620, also for judging whether above-mentioned associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.
The service control point that the invention process provides, when receiving calling terminal and initiating the calling of circuit hosting domain, according to the presence of the associated numbers of the terminal called of above-mentioned calling the need of carrying out anchoring treatment, to reduce unnecessary anchoring treatment, reduce the time delay of calling, the use of properer user, for user provides better service experience.
More than above are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a method for one number connecting calling, is characterized in that, comprising:
Service control point receives the calling of the circuit hosting domain that calling terminal is initiated;
According to the presence of the associated numbers of the terminal called of described calling, described service control point judges whether that needing to be anchored into IMS domain processes;
If not, then make a call to terminal called, connect the call between described calling terminal and described terminal called;
Wherein, described service control point judges whether to need to be anchored into according to the presence of the associated numbers of the terminal called of described calling the deterministic process that IMS domain carries out processing and comprises the following steps:
The current registration status of the associated numbers of the terminal called in inquiry CS territory is sent out at called service control point to overall service control point;
Overall situation service control point initiates to subscribe to third party's business of service server;
Third party's business of service server informs the associated numbers current registration status of the terminal called in CS territory by advertisement message;
Overall situation service control point, by the specific fields in Query Result message, returns the current registration status of associated numbers user;
Called service control point obtains the current registration status of associated numbers from overall service control point.
2. the method for one number connecting calling as claimed in claim 1, it is characterized in that, according to the presence of the associated numbers of the terminal called of described calling, described service control point judges whether that needing to be anchored into IMS domain processes, and specifically comprises:
Described service control point judges whether described associated numbers is login state;
If at least one is login state in described associated numbers, is then anchored into IMS domain and processes;
Otherwise, be not anchored into IMS domain and process.
3. the method for one number connecting calling as claimed in claim 2, it is characterized in that, described service control point judges whether described associated numbers is login state, specifically comprises:
Described service control point obtains the current registration status of described associated numbers from application server by overall service control point.
4., as the method for the one number connecting calling in claim 1-3 as described in any one, it is characterized in that, described in be anchored into IMS domain and process, specifically comprise:
Described service control point sends connection message to mobile switching centre, carry the route code being anchored into IMS domain in described connection message, described call anchoring is processed to IMS domain according to described route code by described mobile switching centre.
5. as the method for the one number connecting calling in claim 1-3 as described in any one, it is characterized in that, described service control point judges whether to need to be anchored into before IMS domain processes according to the presence of the associated numbers of the terminal called of described calling, comprises further:
Judge whether described associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.
6. a service control point, is characterized in that, comprising:
Calling receiving element, for receiving the calling of the circuit hosting domain that calling terminal is initiated;
Anchoring treatment unit, the presence for the associated numbers of the terminal called according to described calling judges whether that needing to be anchored into IMS domain processes;
Calling unit, when anchoring treatment unit judges do not need to be anchored into IP multimedia system domain process time, for making a call to terminal called, connect the call between described calling terminal and described terminal called;
Wherein, anchoring treatment unit sends out the current registration status of the associated numbers of the terminal called in inquiry CS territory to overall service control point specifically for called service control point;
Overall situation service control point initiates to subscribe to third party's business of service server;
Third party's business of service server informs the associated numbers current registration status of the terminal called in CS territory by advertisement message;
Overall situation service control point, by the specific fields in Query Result message, returns the current registration status of associated numbers user;
Called service control point obtains the current registration status of associated numbers from overall service control point.
7. service control point as claimed in claim 6, it is characterized in that, the presence of described associated numbers is login state;
Described anchoring treatment unit, time also for judging that in described associated numbers, at least one is as login state, processes described call anchoring to IMS domain, otherwise, be not anchored into IMS domain and process.
8. service control point as claimed in claim 7, be is characterized in that, described anchoring treatment unit, also for being obtained the current registration status of described associated numbers from application server by overall service control point.
9., as the service control point in claim 6-8 as described in any one, it is characterized in that,
Described anchoring treatment unit, also for sending connection message to mobile switching centre, carry the route code being anchored into IMS domain in described connection message, described call anchoring is processed to IMS domain according to described route code by described mobile switching centre.
10. the service control point as described in claim 6-8 any one, is characterized in that,
Described anchoring treatment unit, also for before the presence judging described associated numbers, judges whether described associated numbers all belongs to IMS domain; If not, then judge that needing to be anchored into IMS domain processes.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010273342.2A CN101931925B (en) | 2010-09-03 | 2010-09-03 | Method for one number connecting calling method and service control point |
| PCT/CN2010/079819 WO2012027939A1 (en) | 2010-09-03 | 2010-12-15 | One-number-service calling method and service control point |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010273342.2A CN101931925B (en) | 2010-09-03 | 2010-09-03 | Method for one number connecting calling method and service control point |
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| CN101931925A CN101931925A (en) | 2010-12-29 |
| CN101931925B true CN101931925B (en) | 2015-06-10 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102624996A (en) * | 2011-01-30 | 2012-08-01 | 中国移动通信集团公司 | Realization method of called one number service and system thereof, and service control point |
| CN104754662B (en) * | 2011-09-09 | 2018-06-26 | 中国移动通信集团设计院有限公司 | A kind of system of business processing, method and device |
| CN103096280B (en) * | 2011-11-04 | 2016-05-25 | 中国移动通信集团浙江有限公司 | A kind of communication means of grappling mobile terminal and system |
| CN104754142B (en) * | 2013-12-25 | 2018-06-26 | 中国移动通信集团贵州有限公司 | The optimization method and application server of a kind of simultaneous ringing service |
| CN104754561B (en) * | 2013-12-30 | 2018-06-26 | 中国移动通信集团天津有限公司 | A kind of implementation method and device of called fusion one number service |
| CN104780108B (en) * | 2014-01-15 | 2019-02-15 | 中国移动通信集团北京有限公司 | Trigger the method for IMS domain routing, agent apparatus, IMS domain AS and SCP in the domain CS |
| CN109257512B (en) * | 2017-07-13 | 2022-03-04 | 中兴通讯股份有限公司 | Call forwarding method, device and computer readable storage medium |
| CN109729051B (en) * | 2017-10-31 | 2021-08-06 | 中国移动通信有限公司研究院 | Information processing method, set top box and computer storage medium |
| CN109547492B (en) * | 2019-01-04 | 2021-06-04 | 中国联合网络通信集团有限公司 | Communication method based on block chain and communication system based on block chain |
| CN117157966A (en) * | 2022-03-30 | 2023-12-01 | 吉欧平台有限公司 | System and method for providing fixed mobile convergence service |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106803B (en) * | 2006-07-13 | 2011-01-05 | 华为技术有限公司 | Method and system for switching between independent networks and keeping call continuity |
-
2010
- 2010-09-03 CN CN201010273342.2A patent/CN101931925B/en active Active
- 2010-12-15 WO PCT/CN2010/079819 patent/WO2012027939A1/en active Application Filing
Non-Patent Citations (2)
| Title |
|---|
| 基于SCom中间件的基础通信业务智能化组合实现;张昊等;《移动通信》;20100731(第13期);26 * |
| 面向全业务的移动固定融合一号通解决方案;吴宁等;《电信技术》;20090830(第8期);51 * |
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| CN101931925A (en) | 2010-12-29 |
| WO2012027939A1 (en) | 2012-03-08 |
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