CN103118347B - Method, system and query facility that a kind of terminal room short codes is called out - Google Patents
Method, system and query facility that a kind of terminal room short codes is called out Download PDFInfo
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- CN103118347B CN103118347B CN201110363913.6A CN201110363913A CN103118347B CN 103118347 B CN103118347 B CN 103118347B CN 201110363913 A CN201110363913 A CN 201110363913A CN 103118347 B CN103118347 B CN 103118347B
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Abstract
The invention discloses the method for a kind of terminal room short codes calling, system and query facility, its main contents comprise: under the fusion scene between the VPMN business based on CS territory network and the Centrex business based on IMS domain network, the business datum of each terminal is preserved in query facility, so that when the terminal belonged under VPMN business and Centrex business carries out short codes calling, Calling Side can inquire terminal called long code from query facility, simultaneously, callee side also can inquire calling terminal short codes from query facility, calling terminal group number, after terminal called group number, when calling terminal group number and terminal called group are number identical, achieve when additionally not increasing VPN newly according to described calling terminal short codes, the terminal making to belong under VPMN business and Centrex business can carry out short codes calling.
Description
Technical field
The present invention program relates to wireless communication field, particularly relates to the method for a kind of terminal room short codes calling, system and query facility.
Background technology
VPMN (VirtualPrivateMobileNetwork, VPMN) be based on circuit commutative field (CircuitSwitching, CS), with global system for mobile communications (GlobalSystemforMobileCommunications, GSM) based on network, with mobile intelligent net (IntelligentNetwork, IN) for supporting, a kind of logical session dedicated network set up, can realize extension number dialing between mobile terminal in same VPMN group, enjoyment rate are preferential.
Virtual switch exchange (CentralizedExchange, Centrex) business is internet protocol-based IP multimedia subsystem, IMS (InternetProtocolMultimediaSubsystem, IMS) business, the terminal of access to be formed a virtual communication group by wireless or wired mode by Centrex business, make the terminal in this virtual group to realize extension number dialing, enjoyment rate are preferential.
Along with the development of mobile communication business, use the group user of VPMN business and use the group user quantity of Centrex business also constantly to increase, therefore, seem particularly important based between the VPMN business of CS territory network and the Centrex business based on IMS domain network by the integrated services of dialling mutually of short codes.
At present, can be that the mode by merging Virtual Private Network (VirtualPrivateNetwork, VPN) platform realizes by the mode that VPMN business and Centrex business carry out merging, main contents be:
At Virtual Private Network (VirtualPrivateNetwork, VPN) extra increase by two interfaces in platform, one of them interface is the CAMEL Application Part (CAMELApplicationPart supporting VPMN business, CAP) interface, another interface is the conversation initialized protocol (SessionInitiationProtocol supporting Centrex business, SIP) interface, that is, VPN platform needs possess service control point (ServiceControlPoint in the network of CS territory simultaneously, SCP) application server (ApplicationServer and in IMS network, AS) feature, by two interfaces increased, the group user of the group user of Centrex business and VPMN business can be enable to be numbered and to realize short codes under same virtual net group dial mutually.
Under the mode of above-mentioned fusion VPMN business and Centrex business, need newly-built VPN platform, make existing network framework that larger change occur, meanwhile, VPN platform possesses the feature of SCP and AS, can cause the resources idle of SCP and AS in existing network.
Summary of the invention
The present invention program provides method, system and the query facility of the calling of a kind of terminal room short codes, for solving the problem of the resources idle of VPMN business that VPN convergence platform causes and Centrex business.
A method for terminal room short codes calling, the method comprises:
Receive first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and according to the business datum that this locality stores, inquire the group number that calling terminal long code is corresponding, and this group number corresponding terminal called long code common with terminal called short codes, and return to Calling Side;
When routing the call to callee side according to described terminal called long code, receive second inquiry request of carrying calling terminal long code and terminal called long code from callee side, and according to the business datum that this locality stores, inquire short codes corresponding to calling terminal long code, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side, realize the short codes calling between calling terminal and terminal called;
Described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business.
A kind of query facility, this query facility comprises:
Memory module, for the business datum of storage terminal;
Receiver module, for receiving first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and from second inquiry request of carrying calling terminal long code and terminal called long code of callee side, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business;
Enquiry module, for according to terminal called short codes and calling terminal long code in described first inquiry request, the group number that calling terminal long code is corresponding is inquired from described memory module, and this group number and the common corresponding terminal called long code of terminal called short codes return to Calling Side, and according to calling terminal long code and terminal called long code in described second inquiry request, the short codes that described calling terminal long code is corresponding is inquired from described memory module, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side.
A system for terminal room short codes calling, this system comprises:
Calling Side, for initiating first inquiry request of carrying the long code of terminal called short codes and calling terminal to query facility, and according to the terminal called long code that query facility returns, routes the call to callee side;
Query facility, for when receiving the first inquiry request from Calling Side, from the business datum that this locality stores, inquire group corresponding to calling terminal long code number, this group number and the common corresponding terminal called long code of terminal called short codes and return to Calling Side, and when receiving the second inquiry request from callee side, short codes corresponding to calling terminal long code, calling terminal group number is inquired from the business datum that this locality stores, and group corresponding to terminal called long code number return to callee side;
Callee side, for initiating second inquiry request of carrying calling terminal long code and terminal called long code to query facility, after receiving calling terminal short codes that query facility returns, calling terminal group number, terminal called group number, realize the short codes calling between calling terminal and terminal called, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business.
Beneficial effect of the present invention is as follows:
Under the fusion scene of the embodiment of the present invention between the VPMN business based on CS territory network and the Centrex business based on IMS domain network, the business datum of each terminal is preserved in query facility, so that when the terminal belonged under VPMN business and Centrex business carries out short codes calling, Calling Side can inquire terminal called long code from query facility, simultaneously, callee side also can inquire calling terminal short codes from query facility, calling terminal group number, after terminal called group number, achieve when additionally not increasing VPN newly according to described calling terminal short codes, the terminal making to belong under VPMN business and Centrex business can carry out short codes calling.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of a kind of terminal room short codes calling in the embodiment of the present invention;
Fig. 2 is the method flow diagram of a kind of terminal room short codes calling in the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of query facility in the embodiment of the present invention;
Fig. 4 is the structural representation supporting the system of a kind of terminal room short codes calling of VPMN business, callee side support Centrex business for Calling Side in invention the present embodiment.
Embodiment
In order to realize object of the present invention, embodiments provide the method for a kind of terminal room short codes calling, the scheme of system and query facility, under fusion scene between the VPMN business based on CS territory network and the Centrex business based on IMS domain network, the business datum of each terminal in virtual network is preserved in query facility, so that when the terminal belonged under VPMN business and Centrex business carries out short codes calling, Calling Side can inquire terminal called long code from query facility, simultaneously, callee side also can inquire calling terminal short codes from query facility, calling terminal group number, after terminal called group number, achieve when additionally not increasing VPN newly, the terminal making to belong under VPMN business and Centrex business can carry out short codes calling.
The long code related in various embodiments of the present invention refers to No. ID of terminal in a communication network, such as: phone number, and fixed telephone number etc.
When the short codes related in various embodiments of the present invention refers to that terminal becomes group user, be the virtual-number of this terminal distribution, the figure place of short codes is fewer than long code, and described group number is the mark of terminal membership group.
Corresponding relation is there is between the long code of terminal, group number, short codes, namely can according to the short codes in the group of the overall situation of terminal unique long code determination terminal number and terminal place group, and determine common corresponding long code according to the group number of terminal and short codes.Described corresponding relation can be stored in BOSS with the form of business datum, or is stored in other equipment.
In the scheme of the present embodiment, if the Calling Side carried out in short codes calling can support VPMN business, namely calling terminal is the terminal under VPMN business, then callee side can support Centrex business, and namely terminal called is the terminal under Centrex business; If the Calling Side carried out in short codes calling can support Centrex business, namely calling terminal is the terminal under Centrex business, then callee side can support VPMN business, and namely terminal called is the terminal under VPMN business.
Below in conjunction with Figure of description, the embodiment of the present invention is described in detail.
As shown in Figure 1, be the method flow diagram of a kind of terminal room short codes calling in the embodiment of the present invention, comprise following step:
Step 101: receive first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and according to the business datum that this locality stores, inquire the group number that calling terminal long code is corresponding, and this group number corresponding terminal called long code common with terminal called short codes, and return to Calling Side.
Particularly, in the scheme of this step 101, the group number of this calling terminal can be determined according to the unique long code of the overall situation of calling terminal, because calling and called terminal is when carrying out short codes calling, calling and called terminal is contracted in same group, that is, the group of calling and called terminal is number identical, therefore, according to the group of calling terminal number in conjunction with terminal called short codes, the long code of terminal called can be inquired from business datum.
If according to the group number of calling terminal and the short codes inquiry of terminal called less than the long code of terminal called, then return inquiry failed message to Calling Side.
If Calling Side supports VPMN business, the first inquiry request then received can be that the SCP in Calling Side initiates, particularly, can be after SCP receives the call request of calling terminal initiation by MSC, extract the terminal called short codes in call request and calling terminal long code, first inquiry request comprising terminal called short codes and calling terminal long code of initiation.
If Calling Side supports Centrex business, the first inquiry request then received can be that the AS in Calling Side initiates, particularly, can be after AS receives the call request of calling terminal initiation by CSCF, extract the terminal called short codes in call request and calling terminal long code, first inquiry request comprising terminal called short codes and calling terminal long code of initiation.
Step 102: when routing the call to callee side according to described terminal called long code, receive second inquiry request of carrying calling terminal long code and terminal called long code from callee side, and according to the business datum that this locality stores, inquire short codes corresponding to described calling terminal long code, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side, realize the short codes calling between calling terminal and terminal called.
After Calling Side knows terminal called long code by step 101, route the call to callee side gateway control apparatus according to terminal called long code, by gateway control apparatus by this short codes call routing to callee side.
If callee side supports Centrex business, the second inquiry request then received is that the AS in callee side initiates, particularly, can be after AS receives call request by CSCF, extract the calling terminal long code in call request and terminal called long code, the calling terminal long code of initiation and the second inquiry request of terminal called long code.
If callee side supports VPMN business, the second inquiry request then received is that the SCP in callee side initiates, particularly, can be after SCP receives call request by MSC, extract the calling terminal long code in call request and terminal called long code, the calling terminal long code of initiation and the second inquiry request of terminal called long code.
After return calling terminal short codes, calling terminal group number, terminal called group number to callee side, callee side judges whether the group of the group number of calling terminal and terminal called is number identical, if the group of the group of calling terminal number and terminal called is number identical, confirm that calling terminal and terminal called belong to terminal in same group, then callee side can by call proceeding to terminal called, and using the number of the short codes of calling terminal as caller identification, realize the short codes calling between calling terminal and terminal called; If the group of the group of calling terminal number and terminal called is number not identical, then short codes call failure, utilizes the long code of calling and called terminal to carry out calling out between long code.
More preferably, in order to carry out charging to this short codes calling procedure, except returning calling terminal short codes, calling terminal group number, terminal called group extra to callee side, calling terminal long code, terminal called long code, terminal called short codes can also be returned.
It should be noted that, the first inquiry request related in step 101 and step 102 and the second inquiry request are the inquiry request initiated for distinguishing Calling Side and callee side, and " first " and " second " does not limit the content of inquiry request and form.
By the scheme of the present embodiment, the business datum that stores is utilized to inquire terminal called long code for carrying out call routing for Calling Side, and inquire calling terminal short codes and group number and group number corresponding to terminal called long code for callee side, callee side determination calling and called terminal is made to be terminal in same virtual net group, realize the short codes calling between calling and called terminal, for existing scheme, without the need to additionally increasing VPN, less to the change of existing network framework, and the resources idle of SCP and AS in existing network can not be caused.
As shown in Figure 2, for Calling Side, the embodiment of the present invention supports that VPMN business, callee side support Centrex business, for the method shown in Fig. 1 is described in detail, comprise the following steps:
Step 201: calling terminal A initiates the call request comprising terminal called B short codes and calling terminal long code.
The calling being responsible for VPMN business due to the MSC/SSP in the network of CS territory triggers, and the call request that therefore calling terminal A initiates is sent to MSC.
Step 202:MSC is according to the long code of the calling terminal A comprised in call request, determine the CAMEL-Subscription-Information CSI (CAMELServiceInfo of calling terminal A, CAMEL business information), and then be defined as the SCP1 of the process VPMN business that calling terminal A distributes, and call request is routed to SCP1.
Step 203:SCP1 initiates the first inquiry request to query facility.
Described SCP1 is the call control device being responsible for process VPMN business, therefore, when SCP1 receives the call request of short codes calling, according to the terminal called B short codes of carrying in described call request and calling terminal long code, to query facility inquiry terminal called B long code.
Query facility in this step 203 can be the executive agent of each step in Fig. 1, and this query facility can accept interface by BOSS, obtains the business datum of each terminal; The equipment that also can store terminal traffic data from other obtains the business datum of each terminal.
Step 204: query facility utilizes the local business datum stored, and inquires the group number that calling terminal long code is corresponding, and this group number corresponding terminal called long code common with terminal called short codes, and return to SCP1.
In this step 204, after query facility receives the first inquiry request, inquiry is local with the corresponding relation between the long code of business datum form storage terminal, group number, short codes, according to calling terminal long code determination calling terminal group number, and according to the described group that determines number and terminal called short codes determination terminal called B long code.
Terminal called B long code and calling terminal long code, by association (CONNECT) message, are sent to MSC by step 205:SCP1.
Call request, according to terminal called B long code, is routed to multimedia control gateway (MediaGatewayControlFunction, MGCF) by step 206:MSC.
This call request is routed to the CSCF of callee side by step 207:MGCF according to terminal called B long code.
The calling being responsible for Centrex business due to the CSCF in IMS domain network triggers, and therefore initiates to be received by the CSCF in IMS domain network the call request of terminal called B.
Step 208:CSCF is according to the CAMEL-Subscription-Information IFC (InitialFilterCriteria of the terminal called B long code determination terminal B comprised in call request, initial filter standard or norm), and then be defined as the AS1 of the process Centrex business that terminal B distributes, and call request is sent to AS1.
Step 209:AS1 initiates the second inquiry request to query facility.
Described AS1 is the call control device being responsible for process Centrex business, after receiving call request, according to long code and the terminal called long code of the A of the calling terminal carried in described call request, initiate the inquiry to the short codes of calling terminal A and group number and group corresponding to terminal called B long code number.
Step 210: query facility utilizes the local business datum stored, the short codes that inquiry calling terminal long code is corresponding and group number, and the group number that terminal called long code is corresponding, and return to AS1.
In this step 210, after query facility receives the second inquiry request, inquiry is local with the corresponding relation between the long code of business datum form storage terminal, group number, short codes, and then determine short codes that calling terminal long code is corresponding, calling terminal group number, and the group number that terminal called long code is corresponding.
Step 211:AS1 is according to the short codes of the calling terminal received, calling terminal group number, and the group number of terminal called, judge whether the group of the group number of calling terminal and terminal called is number identical, if identical, then perform step 212, otherwise short codes call failure, utilizes the long code of calling and called terminal to carry out calling out between long code.
The short codes of calling terminal A, by inviting the FROM header field of (INVITE) message, is sent to CSCF by step 212:AS1.
Call request, according to the calling terminal A short codes received, continues to terminal called B by step 213:CSCF, and using calling terminal A short codes as caller identification, the short codes call through now between calling terminal A and terminal called B.
Above step 201 to the scheme of step 213 support VPMN business, callee side to support for Calling Side Centrex business is described, for Calling Side support Centrex business, callee side support the situation of VPMN business and above-mentioned steps similar.
As shown in Figure 3, be the structural representation of a kind of query facility in the embodiment of the present invention, this query facility can be a functional module in BOSS, also can be other equipment independent of BOSS.Particularly, this query facility comprises: memory module 11, receiver module 12 and enquiry module 13.
Memory module 11, for the business datum of storage terminal.
Receiver module 12, for receiving first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and from second inquiry request of carrying calling terminal long code and terminal called long code of callee side, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business;
Enquiry module 13, for according to terminal called short codes and calling terminal long code in described first inquiry request, the group number that calling terminal long code is corresponding is inquired from described memory module, and this group number and the common corresponding terminal called long code of terminal called short codes return to Calling Side, and according to calling terminal long code and terminal called long code in described second inquiry request, the short codes that described calling terminal long code is corresponding is inquired from described memory module, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side.
Particularly, VPMN business is supported at described Calling Side, during described callee side support Centrex business, receiver module 12 receives described first inquiry request that the service control point (SCP) in Calling Side is initiated, described first inquiry request initiates after this SCP receives from calling terminal call request, and the terminal called long code inquired according to the short codes of terminal called comprised in the business datum in memory module 11 and the first inquiry request and the long code of calling terminal is returned to SCP by enquiry module 13;
Receiver module 12 receives described second inquiry request that the service control point AS in callee side initiates, described second inquiry request initiates after this AS receives the call request routed to, and the calling terminal short codes inquired according to the long code of calling terminal comprised in the business datum in memory module 11 and the second inquiry request and the long code of terminal called, calling terminal group number, terminal called group number are returned to AS by enquiry module 13.
Centrex business is supported at described Calling Side, during described callee side support VPMN business, receiver module 12 receives described first inquiry request that the service control point AS in Calling Side initiates, described first inquiry request initiates after this AS receives from calling terminal call request, and the terminal called long code inquired according to the short codes of terminal called comprised in the business datum in memory module 11 and the first inquiry request and the long code of calling terminal is returned to AS by enquiry module 13;
Receiver module 12 receives described second inquiry request that the service control point (SCP) in callee side is initiated, described second inquiry request initiates after this SCP receives the call request routed to, and the calling terminal short codes inquired according to the long code of calling terminal comprised in the business datum in memory module 11 and the second inquiry request and the long code of terminal called, calling terminal group number, terminal called group number are returned to SCP by enquiry module 13.
Query facility also comprises acquisition module 14, described acquisition module 14 is for before receiving the first inquiry request from Calling Side at receiver module 12, from BOSS, obtain business datum is stored in memory module 11, comprises the corresponding relation between the long code of terminal, short codes, group number in described business datum.
As shown in Figure 4, for the structural representation supporting the system of a kind of terminal room short codes calling of VPMN business, callee side support Centrex business for Calling Side in invention the present embodiment, this system comprises Calling Side 21, query facility 22 and callee side 23, wherein
Described Calling Side 21, for initiating first inquiry request of carrying the long code of terminal called short codes and calling terminal to query facility 22, and according to the terminal called long code that query facility 22 returns, routes the call to callee side 23;
Described query facility 22, for when receiving the first inquiry request from Calling Side 21, from the business datum that this locality stores, inquire group corresponding to calling terminal long code number, this group number and the common corresponding terminal called long code of terminal called short codes and return to Calling Side 21, and when receiving the second inquiry request from callee side, from the business datum that this locality stores, inquire calling terminal short codes, calling terminal group number, terminal called group number return to callee side 23;
Described callee side 23, for initiating second inquiry request of carrying calling terminal long code and terminal called long code to query facility 22, receiving after query facility 22 returns calling terminal short codes, calling terminal group number, terminal called group number, realize the short codes calling between calling terminal and terminal called, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business.
Particularly, described query facility 22, also for before receiving the first inquiry request from Calling Side 21, obtains business datum and is stored in this locality from BOSS, comprises the corresponding relation between the long code of terminal, short codes, group number in described business datum.
Described callee side 23, specifically when calling terminal group number and terminal called group are number identical, realizes the short codes calling between calling terminal and terminal called according to described calling terminal short codes.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1., for a method for short codes calling between the terminal under VPMN VPMN business and virtual switch exchange Centrex business, it is characterized in that, the method comprises:
Query facility receives first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and according to the business datum that this locality stores, inquire the group number that calling terminal long code is corresponding, and this group number corresponding terminal called long code common with terminal called short codes, and return to Calling Side;
When routing the call to callee side according to described terminal called long code, query facility receives second inquiry request of carrying calling terminal long code and terminal called long code from callee side, and according to the business datum that this locality stores, inquire the short codes that calling terminal long code is corresponding, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side, to make callee side when calling terminal group number and terminal called group are number identical, the short codes calling between calling terminal and terminal called is realized according to described calling terminal short codes,
Described Calling Side supports a kind of business in VPMN business or Centrex business, and described callee side supports another kind of business; Described group number is the mark supporting VPMN business and the Calling Side of Centrex business and the membership group of callee side respectively.
2. the method for claim 1, is characterized in that, before receiving the first inquiry request from Calling Side, described method also comprises:
From business operation support system BOSS, obtain business datum be stored in this locality, in described business datum, comprise the corresponding relation between the long code of terminal, short codes, group number.
3. the method for claim 1, is characterized in that, described Calling Side supports VPMN business, and described callee side supports Centrex business;
Receive the first inquiry request from Calling Side, and the terminal called long code inquired returned to Calling Side, specifically comprise:
Receive described first inquiry request that the service control point (SCP) in Calling Side is initiated, and the terminal called long code inquired is returned to this SCP, wherein, described first inquiry request initiates after this SCP receives from calling terminal call request;
Receive from the second inquiry request of callee side, and the calling terminal short codes inquired, calling terminal group number, terminal called group number returned to callee side, realize the short codes calling between calling terminal and terminal called, specifically comprise:
Receive described second inquiry request that the application server AS in callee side is initiated, and the calling terminal short codes inquired, calling terminal group number, terminal called group number are returned to this AS, wherein, described second inquiry request initiates after this AS receives the call request routed to;
Calling terminal short codes, when determining that calling terminal group number and terminal called group are number identical, is sent to CSCF, realizes the short codes calling between calling terminal and terminal called by AS.
4. the method for claim 1, is characterized in that, described Calling Side supports Centrex business, and described callee side supports VPMN business;
Receive the first inquiry request from Calling Side, and the terminal called long code inquired returned to Calling Side, specifically comprise:
Receive described first inquiry request that the AS in Calling Side initiates, and the terminal called long code inquired is returned to this AS, wherein, described first inquiry request initiates after this AS receives from calling terminal call request;
Receive from the second inquiry request of callee side, and the calling terminal short codes inquired, calling terminal group number, terminal called group number returned to callee side, realize the short codes calling between calling terminal and terminal called, specifically comprise:
Receive described second inquiry request that the SCP in callee side initiates, and the calling terminal short codes inquired, calling terminal group number, terminal called group number are returned to this SCP, wherein, described second inquiry request initiates after this SCP receives the call request routed to;
Calling terminal short codes, when determining that calling terminal group number and terminal called group are number identical, is sent to MSC, realizes the short codes calling between calling terminal and terminal called by SCP.
5. a query facility, is characterized in that, this query facility comprises:
Memory module, for the business datum of storage terminal;
Receiver module, for receiving first inquiry request of carrying terminal called short codes and calling terminal long code from Calling Side, and from second inquiry request of carrying calling terminal long code and terminal called long code of callee side, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business;
Enquiry module, for according to terminal called short codes and calling terminal long code in described first inquiry request, the group number that calling terminal long code is corresponding is inquired from described memory module, and this group number and the common corresponding terminal called long code of terminal called short codes return to Calling Side, and according to calling terminal long code and terminal called long code in described second inquiry request, the short codes that described calling terminal long code is corresponding is inquired from described memory module, calling terminal group number, and the group number that terminal called long code is corresponding, and return to callee side, to make callee side when calling terminal group number and terminal called group are number identical, the short codes calling between calling terminal and terminal called is realized according to described calling terminal short codes,
Described group number is the mark supporting VPMN business and the Calling Side of Centrex business and the membership group of callee side respectively.
6. query facility as claimed in claim 5, it is characterized in that, this query facility also comprises:
Acquisition module, before receiving the first inquiry request from Calling Side at receiver module, obtains business datum and stores in a storage module from BOSS, comprises the corresponding relation between the long code of terminal, short codes, group number in described business datum.
7. the query facility as described in claim 5 or 6, is characterized in that,
Described receiver module, specifically for supporting VPMN business at described Calling Side, during described callee side support Centrex business, receive described first inquiry request that the service control point (SCP) in Calling Side is initiated, and described second inquiry request that the application server AS in reception callee side is initiated, wherein, described first inquiry request initiates after this SCP receives from calling terminal call request, and described second inquiry request initiates after this AS receives the call request routed to;
Described enquiry module, specifically for the terminal called inquired according to the first inquiry request long code is returned to SCP, and returns to AS by the calling terminal short codes inquired according to the second inquiry request, calling terminal group number, terminal called group number.
8. the query facility as described in claim 5 or 6, is characterized in that,
Described receiver module, specifically for supporting Centrex business at described Calling Side, during described callee side support VPMN business, receive described first inquiry request that the AS in Calling Side initiates, and described second inquiry request that the SCP in reception callee side initiates, wherein, described first inquiry request initiates after this AS receives from calling terminal call request, and described second inquiry request initiates after this SCP receives the call request routed to;
Described enquiry module, specifically for the terminal called inquired according to the first inquiry request long code is returned to AS, and returns to SCP by the calling terminal short codes inquired according to the second inquiry request, calling terminal group number, terminal called group number.
9., for a system for short codes calling between the terminal under VPMN VPMN business and virtual switch exchange Centrex business, it is characterized in that, this system comprises:
Calling Side, for initiating first inquiry request of carrying the long code of terminal called short codes and calling terminal to query facility, and according to the terminal called long code that query facility returns, routes the call to callee side;
Query facility, for when receiving the first inquiry request from Calling Side, from the business datum that this locality stores, inquire group corresponding to calling terminal long code number, this group number and the common corresponding terminal called long code of terminal called short codes and return to Calling Side, and when receiving the second inquiry request from callee side, short codes corresponding to calling terminal long code, calling terminal group number is inquired from the business datum that this locality stores, and group corresponding to terminal called long code number return to callee side;
Callee side, for initiating second inquiry request of carrying calling terminal long code and terminal called long code to query facility, after receiving calling terminal short codes that query facility returns, calling terminal group number, terminal called group number, when calling terminal group number and terminal called group are number identical, the short codes calling between calling terminal and terminal called is realized according to described calling terminal short codes, described Calling Side supports a kind of business in VPMN VPMN business or virtual switch exchange Centrex business, and described callee side supports another kind of business;
Described group number is the mark supporting VPMN business and the Calling Side of Centrex business and the membership group of callee side respectively.
10. system as claimed in claim 9, it is characterized in that, described system also comprises business operation support system BOSS;
Described query facility, also for before receiving the first inquiry request from Calling Side, obtains business datum and is stored in this locality from BOSS, comprises the corresponding relation between the long code of terminal, short codes, group number in described business datum.
Priority Applications (1)
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378747A (en) * | 2013-08-15 | 2015-02-25 | 中国移动通信集团公司 | Method and device for calling opposite-terminal device with short number |
| CN104270506B (en) * | 2014-09-16 | 2017-07-14 | 小米科技有限责任公司 | Call handling method and device based on cornet |
| CN105812596B (en) * | 2014-12-31 | 2019-08-27 | 中国移动通信集团公司 | Caller ID display method, relevant apparatus and system in a kind of IMS network |
| CN107645713A (en) * | 2016-07-21 | 2018-01-30 | 中国移动通信集团安徽有限公司 | A kind of method of calling, across cluster cornet server and the network equipment |
| CN109788473B (en) * | 2017-11-13 | 2022-01-25 | 中国移动通信有限公司研究院 | VoLTE call encryption method, network equipment and terminal |
| 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 |
| CN109587172B (en) * | 2019-01-04 | 2021-05-11 | 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 |
| CN111371958A (en) * | 2020-03-11 | 2020-07-03 | 兰州飞天网景信息产业有限公司 | Number privacy protection method based on call center technology |
| CN115515121A (en) * | 2021-06-07 | 2022-12-23 | 中国移动通信集团重庆有限公司 | Call processing method, device, equipment, storage medium and system |
| 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 |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627834A (en) * | 2003-12-10 | 2005-06-15 | 华为技术有限公司 | Implementation method of services of virtual small exchanger for combining mobile network and fixed network |
| CN1878330A (en) * | 2006-02-11 | 2006-12-13 | 华为技术有限公司 | Information transferring method in call service |
| CN1893483A (en) * | 2005-07-06 | 2007-01-10 | 中兴通讯股份有限公司 | Method for providing virtual telephone exchange service by intelligent network |
| CN101374345A (en) * | 2008-07-24 | 2009-02-25 | 华为技术有限公司 | Method, apparatus and system for transferring wireless virtual private network VPN short number of calling subscriber |
| CN101562759A (en) * | 2009-05-26 | 2009-10-21 | 中兴通讯股份有限公司 | Realization method of intelligent service of mobile virtual special network group and device thereof |
| CN101635884A (en) * | 2008-07-23 | 2010-01-27 | 中国移动通信集团安徽有限公司 | Method, device and system for realizing short number service |
| CN101674663A (en) * | 2008-09-09 | 2010-03-17 | 中国移动通信集团安徽有限公司 | System and method for processing calls between private branch exchange and mobile network and intelligent platform |
| CN101695156A (en) * | 2009-10-15 | 2010-04-14 | 杭州东信北邮信息技术有限公司 | Method and system for providing IMS service and call assistant service to GMS network users simultaneously |
| CN101765067A (en) * | 2008-12-24 | 2010-06-30 | 中国移动通信集团公司 | Business data synchronization system, device and method |
| CN101998379A (en) * | 2009-08-26 | 2011-03-30 | 华为技术有限公司 | Method, device and system for processing number portability |
| CN102143292A (en) * | 2010-10-20 | 2011-08-03 | 华为软件技术有限公司 | Calling method and calling devices of virtual private network |
| CN102142966A (en) * | 2010-06-13 | 2011-08-03 | 华为技术有限公司 | Service nested charging-based service correlation method, device and system |
| CN102202416A (en) * | 2010-03-26 | 2011-09-28 | 中国移动通信集团公司 | Method, device and system for acknowledging internal call of subscribed group users |
-
2011
- 2011-11-16 CN CN201110363913.6A patent/CN103118347B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627834A (en) * | 2003-12-10 | 2005-06-15 | 华为技术有限公司 | Implementation method of services of virtual small exchanger for combining mobile network and fixed network |
| CN1893483A (en) * | 2005-07-06 | 2007-01-10 | 中兴通讯股份有限公司 | Method for providing virtual telephone exchange service by intelligent network |
| CN1878330A (en) * | 2006-02-11 | 2006-12-13 | 华为技术有限公司 | Information transferring method in call service |
| CN101635884A (en) * | 2008-07-23 | 2010-01-27 | 中国移动通信集团安徽有限公司 | Method, device and system for realizing short number service |
| CN101374345A (en) * | 2008-07-24 | 2009-02-25 | 华为技术有限公司 | Method, apparatus and system for transferring wireless virtual private network VPN short number of calling subscriber |
| CN101674663A (en) * | 2008-09-09 | 2010-03-17 | 中国移动通信集团安徽有限公司 | System and method for processing calls between private branch exchange and mobile network and intelligent platform |
| CN101765067A (en) * | 2008-12-24 | 2010-06-30 | 中国移动通信集团公司 | Business data synchronization system, device and method |
| CN101562759A (en) * | 2009-05-26 | 2009-10-21 | 中兴通讯股份有限公司 | Realization method of intelligent service of mobile virtual special network group and device thereof |
| CN101998379A (en) * | 2009-08-26 | 2011-03-30 | 华为技术有限公司 | Method, device and system for processing number portability |
| CN101695156A (en) * | 2009-10-15 | 2010-04-14 | 杭州东信北邮信息技术有限公司 | Method and system for providing IMS service and call assistant service to GMS network users simultaneously |
| CN102202416A (en) * | 2010-03-26 | 2011-09-28 | 中国移动通信集团公司 | Method, device and system for acknowledging internal call of subscribed group users |
| CN102142966A (en) * | 2010-06-13 | 2011-08-03 | 华为技术有限公司 | Service nested charging-based service correlation method, device and system |
| CN102143292A (en) * | 2010-10-20 | 2011-08-03 | 华为软件技术有限公司 | Calling method and calling devices of virtual private network |
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