CN101677474B - Method, system and device for realizing service of one card with multiple numbers - Google Patents
Method, system and device for realizing service of one card with multiple numbers Download PDFInfo
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- CN101677474B CN101677474B CN200810222354.5A CN200810222354A CN101677474B CN 101677474 B CN101677474 B CN 101677474B CN 200810222354 A CN200810222354 A CN 200810222354A CN 101677474 B CN101677474 B CN 101677474B
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Abstract
The invention discloses a method for realizing the service of one card with multiple numbers, particularly comprising the following steps: a signaling transmitted between a terminal attribution network which signs a contract for the service of one card with multiple numbers and a visited network is acquired by a service server; number transformation is carried out on the telephone numbers of a terminal according to the signaling so as to ensure the terminal to use the transformed telephone numbers to carry out communication. The embodiment of the invention also provides a system and a service server for realizing the service of one card with multiple numbers. The signaling sent by a network side is monitored by an added service server, and number transformation is carried out on the telephone numbers of the terminal to realize the service of one card with multiple numbers of the terminal, thus telephone expenses of users are reduced.
Description
Technical field
The present invention relates to the mobile communication technology field, relate in particular to a kind of method, system and device of realizing one card multi-number business.
Background technology
One card multi-number business is a kind of when the user roams, and need not to change or increase SIM (SubscriberIdentity Model, client identification module) to block or mobile phone, and the business of original number and roaming place local number is provided with former SIM card.
The visit one card multi-number business is the business that is provided by ownership place operator, apply for the registration of at the home-operator place in advance number of a roaming place of user, this number exists certain operator of cooperative relationship to provide by the roaming place with home-operator, and the user just can use one card multi-number business in the roaming place.
The inventor finds that there are the following problems at least in the prior art in realizing process of the present invention:
Also do not realize the specific implementation of visit one card multi-number business in the prior art, when terminal roaming arrives access zone network, still need to use the telephone number of ownership place to converse or receive and dispatch short message, because the roaming cost is comparatively expensive, therefore increased user's telephone expenses expenditure.
Summary of the invention
Embodiments of the invention provide a kind of method, system and device of realizing one card multi-number business, thereby can avoid the more roaming telephone expenses of user terminal expenditure.
A kind of method that realizes one card multi-number business comprises:
Service server obtains the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network;
According to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
A kind of system that realizes one card multi-number business comprises terminal attaching zone network equipment, terminal visited network equipment and service server:
Described terminal attaching zone network equipment and terminal visited network equipment are used for carrying out Signalling exchange;
Described service server is used for obtaining the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network, according to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
A kind of service server comprises:
The signaling acquisition module is used for obtaining the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network;
Message processing module is used for according to described signaling the telephone number of described terminal being carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
Can be found out by the technical scheme that the embodiment of the invention described above provides, in the embodiment of the invention, owing to by the service server that adds the signaling between terminal attaching ground and the access zone network is monitored, and the telephone number of terminal is carried out FH-number transform realize one card multi-number business, the user can use in the roaming place local number of roaming place to carry out talk business, enjoy the local communication rate, thereby reduced user's telephone expenses expenditure.
Description of drawings
The schematic diagram of a kind of networking structure that Fig. 1 provides for the embodiment of the invention;
The processing procedure schematic diagram that Fig. 2 provides for Application Example of the present invention;
The processing procedure schematic diagram that Fig. 3 provides for another Application Example of the present invention;
The processing procedure schematic diagram that Fig. 4 provides for another Application Example of the present invention;
The processing procedure schematic diagram that Fig. 5 provides for another Application Example of the present invention;
The processing procedure schematic diagram that Fig. 6 provides for another Application Example of the present invention;
The system configuration schematic diagram that Fig. 7 provides for the embodiment of the invention;
The apparatus structure schematic diagram that Fig. 8 provides for the embodiment of the invention.
Embodiment
In the embodiment of the invention, service server is (in the embodiment of the invention, described service server is called ISG, International Service Gateway) obtain the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network; According to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.Wherein, the operation that described ISG obtains the signaling transmitted between one card multi-number business terminal attaching zone network and the access zone network of having contracted specifically can comprise: the VLR of monitoring terminal (Visitor Location Register, VLR Visitor Location Register) to HLR (the Home Location Register of described terminal, the user attaching location register) location update message that sends, with the subscriber data message of described HLR to described VLR transmission, from described location update message, obtain the network information (can determine according to the described network information information of terminal attaching zone network and access zone network).Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate specifically and can comprise: obtain the user data that roams into the terminal of access zone network from described belonging area network from described signaling, comprise the major number of described terminal in the described user data; Obtain minor number corresponding to described major number, and send the user data that comprises described minor number to the VLR of described terminal, so that the described minor number of described VLR is set to described terminal at the major number of access zone network, described terminal communicates at the major number of access zone network with described access zone network.Described ISG is added to STP (Signal TransferPoint, the Signalling Transfer Point) side of terminal attaching zone network as a node.Further, for when terminal is carried out international roaming, still can use one card multi-number business, described ISG can also be added to ISTP (international signalling transfer point) side of terminal attaching zone network.Described major number refers to that terminal is at the MSISDN of belonging area network (Mobile StationISDN, mobile subscriber's international number, ISDN, Integrated Services Digital Network, integrated services digital network) number, described minor number refer to that terminal is at the Mobile Subscriber International ISDN Number of access zone network.
User data described in the embodiment of the invention specifically can comprise: the IMSI of terminal (InternationalMobile Station Identity, international travelling carriage identifier), Mobile Subscriber International ISDN Number etc. information; The described network information specifically can comprise: VLR number, MSC address etc. information.
When terminal has a plurality of minor number, the major number that ISG comprises in can the user data according to the terminal of obtaining and the VLR number that from location update message, obtains, perhaps other can be used for identifying the information of access zone network, search the minor number that described access zone network corresponding to major number distributes, corresponding described major number, when minor number and their corresponding relation thereof are saved, also preserve the information of access zone network and the corresponding relation between minor number and the access zone network, in addition, can also preserve the information of belonging area network and the corresponding relation between major number and the belonging area network.Above-mentioned these information can be kept in the database of ISG, also can be kept in the memory device of network, and ISG calls the information that is kept in the memory device by sending Query Information to described memory device.
In the above-mentioned processing procedure, minor number has been saved as described terminal among the VLR of terminal at the major number of access zone network, when terminal need to be switched the major-minor number, corresponding processing procedure specifically can comprise:
ISG obtains the handover request information that access zone network sends, and (described access zone network is from terminal or otherwise obtain described handover request information, described handover request information is used for asking switching major-minor number, specifically can comprise the indication information that switches the major-minor number, perhaps the information of target Mobile Subscriber International ISDN Number); ISG is according to the handover request information of obtaining, VLR transmission user data to terminal (comprises the target Mobile Subscriber International ISDN Number in the described user data, because the Mobile Subscriber International ISDN Number of before VLR preservation has been minor number, therefore be the major number of terminal herein), so that the major number that comprises in the described user data of described VLR is set to described terminal at the major number of access zone network, described terminal refers at the major number of access zone network, when terminal need to make a call or send SMS message, use described terminal professional at the major number initiating communication of access zone network.Described handover operation can repeat, and namely also can be set to described terminal at the major number of access zone network by handover request information request minor number, and concrete operation is identical with above-mentioned handover operation.Described handover request information specifically can be included in the short message of terminal transmission, or be included in USSD (the Unstructured Supplementary Services Data that terminal sends, unstructured supplementary service data) in the message, or the IVR that dials by terminal (Interactive Voice Response, the professional value-added service of wireless speech) or customer service phone obtain described handover request information.
In the embodiment of the invention, when terminal not at access zone network corresponding to described minor number, be that terminal is positioned at belonging area network or during except other networks of described access zone network, because the calling number of acquiescence is the major number of terminal, if need to use described minor number to carry out caller handler, then relevant processing procedure specifically can comprise:
The VMSC of terminal (Visited Mobile Switching Center, Visited Mobile Switching Center) obtains call request information, comprise the solicited message of switching calling number in the described call request information, for example, the specific implementation of described request information can be to add prefix before called number, or increases suffix etc. behind called number; Described VMSC sends the message of acquisition request minor number according to the solicited message of described switching calling number to ISG; After ISG receives that described request is obtained the message of minor number, search the minor number of described access zone network corresponding to described terminal major number, and send to described VMSC (specifically can be the minor number that when VMSC issues connection message, sends described access zone network at ISG); VMSC described minor number when sending connection message is set to calling number.
Among the invention described above embodiment, the minor number of described access zone network can be the MSISDN that the terminal access zone network distributes, and can also be the MSISDN that registers at the terminal access zone network.
(1) when the minor number of described access zone network is the MSISDN of terminal access zone network distribution, described processing procedure can also comprise, the HLR address of the MSISDN that the terminal access zone network distributes as described terminal access zone network with the address of described ISG.
The MSISDN that described access zone network is distributed when terminal to apply is during as minor number, described processing procedure can also comprise: major number, minor number and their corresponding relation of preserving described terminal, accordingly, can also preserve the corresponding relation between described minor number and the access zone network, corresponding relation between major number and the belonging area network etc. information, above-mentioned information can be kept in the database of ISG, also can be kept in the memory device in the network.
When the minor number of the terminal of the above-mentioned one card multi-number business of having contracted carries out call business as called number, because the address of described ISG is as the HLR address of the minor number of described terminal, therefore, the described ISG operation of obtaining the signaling of transmitting between terminal attaching zone network and the access zone network specifically can comprise: obtain the first query routing information that one card multi-number business terminal access zone network sends of having contracted; Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, so that the operation that described terminal uses the telephone number after the conversion to communicate specifically can comprise: the major number corresponding according to the minor number of the described terminal of described the first query routing information searching (specifically can be: according to the major number corresponding to minor number of the described access zone network of described the first query routing information searching, then send the second query routing information to belonging area network corresponding to described major number, and obtain MSRN (the Mobile Station RoamingNumber of belonging area network feedback, mobile station roaming number), described MSRN is transmitted to access zone network), with described major number as called number by business service with described call proceeding to the access zone network of described terminal.
When the minor number of the terminal of the described one card multi-number business of having contracted receives short message as called number, because the address of described ISG is as the HLR address of the minor number of described terminal, therefore, the described ISG operation of obtaining the signaling of transmitting between terminal attaching zone network and the access zone network specifically can comprise: obtain the query routing information that one card multi-number business terminal access zone network sends of having contracted; Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, so that the operation that described terminal uses the telephone number after the conversion to communicate specifically can comprise: (specifically can be: to the access zone network feedback response message, the MSC address that comprises in the described response message be the ISG address to the major number corresponding according to the minor number of the described terminal of described query routing information searching; Receive the short message to be sent that access zone network sends, and after the called number of described short message to be sent is revised as major number, with described short message to be sent to belonging area network), by business service described short message service is continued to the access zone network of described terminal as called number with described major number.
(2) when the minor number of described visited place if when the MSISDN of terminal access zone network registration, then described MSISDN has real HLR in access zone network, corresponding processing procedure can also comprise: the HLR of terminal is described minor number configuration T-CSI (called user subscription information), with the ISG address as SCP (Service Control Point, business control nodes) address; When described minor number carried out call business as called number, ISG obtained the signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted and comprises: service server obtains the call request information to the minor number initiation that described access zone network is transmitted; Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprise so that described terminal uses telephone number after the conversion to communicate: search major number corresponding to described minor number; Send response message to access zone network and continue, the called number that comprises in the described response message is major number.In addition, in the HLR of described terminal, the VMSC address of described minor number is made as address of service server; When described minor number received short message as called number, described ISG obtained the signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted and comprises: ISG obtains the short message to be sent that access zone network sends; Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, so that using the telephone number after the conversion to communicate, described terminal comprises: after the called number in the described short message to be sent is revised as major number, described short message to be sent is sent to belonging area network continue.
In the technical scheme that the invention described above embodiment provides, if be at the MSISDN of access zone network registration configuration T-CSI, just need described access zone network to support the CAMEL function, but in actual applications, also have the network of not supporting CAMEL, therefore, in actual application, if terminal has a plurality of minor numbers, can be according to actual conditions, be the ISG address with the HLR address configuration of some minor numbers, will support the minor number configuration T-CSI of the network of CAMEL.
Below in conjunction with accompanying drawing the specific implementation of the embodiment of the invention in actual application is described in detail.
In order to realize going aboard for visit one card multi-number business, as shown in Figure 1, can in the belonging area network of terminal, add an ISG (service server), described ISG specifically can be added on the STP side of the belonging area network of terminal, in order to the signaling between belonging area network and the access zone network is monitored, and process accordingly, to realize one card multi-number business.For when terminal roaming is gone abroad, still can use one card multi-number business, described ISG further can also be deployed in the ISTP side of the belonging area network of terminal, and each Application Example of following the present invention namely is deployed in the ISTP side of belonging area network of terminal as example take ISG.
In an Application Example of the present invention, ISG monitors the international gateway signaling, when terminal roaming is gone abroad (minor number that terminal has the visited place), ISG to the processing of position updating process as shown in Figure 2, concrete processing procedure can comprise following operation:
11, the VLR of terminal sends location update message to the HLR of terminal, comprises the information such as VLR number and MSC address in the described location update message;
12, the HLR of terminal sends user data to the VLR of terminal, comprises the information such as IMSI, MSISDN of terminal in the described user data;
13, ISG monitors and obtains described location update message and user data;
14, ISG searches minor number corresponding to described major number according to the major number that comprises in the described user profile;
15, ISG sends user data to the VLR of terminal, and the MSISDN in the user data that described ISG sends is minor number;
16, after the VLR of terminal received the user data of ISG transmission, minor number wherein was set to described terminal at the major number (being that the Mobile Subscriber International ISDN Number of preserving among the VLR is minor number) of access zone network.
Through behind the aforesaid operations, terminal is when call the visited place or send SMS message, because the Mobile Subscriber International ISDN Number of preserving among the VLR is minor number, therefore in calling procedure or in the short message process of transmitting, calling number in the signaling all extends this as minor number, and the caller identification of callee side or reception short message side also is minor number.
As seen, minor number has become terminal at the major number of access zone network.At this moment, if terminal wants to use major number to call or send SMS message, can send a short message or USSD message by terminal, perhaps dial IVR or customer service phone by terminal, the major-minor number is switched in request.After access zone network receives the handover request of terminal, handover request information is sent to ISG, it is the user profile of major number that ISG sends MSISDN according to described handover request information to VLR, after VLR receives the user profile of described ISG transmission, terminal is revised as the major number of described terminal at the major number of access zone network.Through aforesaid operations, terminal just can use major number to call or sent SMS message.Certainly, above-mentioned handoff procedure can repeat, namely switch to the information of target MSISDN by the indication that comprises in the handover request information, ISG sends the user profile that comprises target MSISDN to VLR, then by VLR the Mobile Subscriber International ISDN Number of preserving is revised as target MSISDN.
Description by above-mentioned Application Example because ISG is by the monitoring network signaling, and operates to realize one card multi-number business as can be known accordingly.Therefore, even ISG breaks down or when unavailable, may impact one card multi-number business, normally do not move but can not affect legacy network, therefore guaranteed the stability of legacy network operation.
In another Application Example of the present invention, carry out talk business as called number at access zone network in order to realize minor number, can be configured in advance.Concrete processing procedure can comprise: access zone network is allocated some MSISDN in advance as minor number to be allocated, and the HLR address of these MSISDN is set to the ISG address, and being about to ISG virtual is the HLR of these MSISDN.As the described MSISDN of terminal to apply during as minor number, the major number of described terminal (being the MSISDN of terminal attaching zone network) and the corresponding relation of minor number will be saved, in addition, can also preserve other relevant informations, the corresponding relation of major number and belonging area network for example, the information such as corresponding relation of minor number and access zone network.Specifically these information can be kept in the database of ISG, also can be kept in the memory device in the belonging area network, when ISG need to search wherein information, send inquiry request message to call information needed to memory device.
Through after the above-mentioned processing, can realize that minor number is as the talk business of called number, when calling terminal makes a call to terminal called B by dialing minor number, call out the moving exchanging center MSC a that at first is routed to Calling Side, or gateway MSC GMSC, its concrete processing procedure can comprise following operation as shown in Figure 3:
41, Calling Side moving exchanging center MSC a or Calling Side gateway MSC GMSC send SRI (Send Routing Information to ISG, the transmission routing iinformation) message is to inquire about called routing iinformation, the information that comprises called number in the described SRI message, the i.e. information of described minor number;
42, ISG searches major number corresponding to described minor number according to the minor number information in the described SRI message;
43, ISG sends SRI information query routing iinformation to the HLR-B of terminal called major number belonging area network, comprises the information of described major number in the described S RI message;
44, the HLR-B of terminal called major number belonging area network is according to visited place mobile switching center/visitor location register MSCb/VLR transmission PRN (the Provide Roaming Nember of signaling process conventional in the calling procedure to the terminal called visited place, Provide Roaming Number) message, the IMSI number of carried terminal in the described PRN message;
45, the visited place moving exchanging center MSC b/ VLR Visitor Location Register VLR of terminal called visited place returns PRN_ACK message to the HLR-B of terminal called major number belonging area network, carries called subscriber's roaming number MSRN in the described PRN_ACK message;
46, the HLR-B of terminal called major number belonging area network sends to ISG by SRI_ACK message with the MSRN that obtains;
47, ISG sends to described MSRN by SRI_ACK message the moving exchanging center MSC a of Calling Side;
48, MSCa continues to finish follow-up call flow, with call proceeding to MSCb/VLR.
Through the processing procedure of the invention described above Application Example, when minor number was made called number, ISG processed by FH-number transform, inquired about the routing iinformation of described terminal, had guaranteed that terminal can called arrive.In addition, because above-mentioned processing procedure is transparent to switch, need not existing call flow is carried out special processing.
In another Application Example of the present invention, carry out short message service in order to realize minor number as called number, can be configured in advance.Concrete processing procedure can comprise: access zone network is allocated some MSISDN in advance as minor number to be allocated, and the HLR address of these MSISDN is set to the ISG address, and being about to ISG virtual is the HLR of these MSISDN.As the described MSISDN of terminal to apply during as minor number, the major number of described terminal (being the MSISDN of terminal attaching zone network) and the corresponding relation of minor number will be saved, in addition, can also preserve other relevant informations, the corresponding relation of major number and belonging area network for example, the information such as corresponding relation of minor number and access zone network.Specifically these information can be kept in the database of ISG, also can be kept in the memory device in the belonging area network, when ISG need to search wherein information, send inquiry request message to call information needed to memory device.
Through after the above-mentioned processing, can realize minor number as the short message service of called number, when calling terminal sent SMS message to the minor number of terminal called B, its concrete processing procedure can comprise following operation as shown in Figure 4:
51, the SMSCa of Calling Side sends SRI-FOR-SM message to inquire about called routing iinformation to ISG, and called number is above-mentioned minor number, therefore, comprises the information of minor number in the described SRI-FOR-SM message;
52, ISG sends response message to described SMSCa, because ISG is set to the HLR of minor number, therefore, in this step, the MSC address packet of ISG address as called visited place is contained in the response message that returns to SMSCa;
53, the SMSCa of Calling Side is according to the ISG address, with short message to be sent to ISG;
54, ISG receives short message, returns response message to SMSCa and shows and receive described short message;
55, ISG is revised as major number with the called number of short message, and by SMPP interface or other forms of interface, short message to be sent is sent to the SMSC of terminal called major number belonging area network;
56, after the SMSC of terminal called major number belonging area network receives described short message to be sent, send response message to ISG, show and receive described short message;
57, the SMSC of terminal called major number sends SRI_SM message with the visited place switching center address of acquisition request terminal called major number, the i.e. address of MSCb to the HLR of called major number;
58, the HLR of terminal called major number returns SRI_SM_ACK message to described SMSC, comprises the visited place switching center address of described terminal called major number in the described SRI_SM_ACK message;
59, the SMSC of terminal called major number to MSCb, by described MSCb call terminal, and sends to described terminal with described short message to be sent with short message to be sent.
Through the processing procedure of the invention described above Application Example, when minor number was made called number, ISG processed by FH-number transform, inquired about the routing iinformation of described terminal, had guaranteed short message to be sent is successfully sent to terminal.In addition, because above-mentioned processing procedure is transparent to the SMSC of Calling Side, need not existing short message transmission flow is carried out special processing.
In another Application Example of the present invention, if the user wishes that the Mobile Subscriber International ISDN Number of having registered at access zone network that will have uses as minor number, in order to realize carrying out talk business at the access zone network minor number as called number, can be configured in advance.Concrete processing procedure can comprise: the HLR-b at described minor number is described minor number configuration Terminating CAMEL Subscription Information T-CSI, SCP address is extended this as the address of ISG.
Through after the above-mentioned processing, can realize in the talk business of access zone network minor number as called number, when calling terminal made a call to minor number by Calling Side MSCa or gateway MSC GMSC, its concrete processing procedure can comprise following operation as shown in Figure 5:
61, Calling Side MSCa or gateway MSC GMSC send SRI message to inquire about called routing iinformation to the HLR-b of described minor number, comprise minor number information in the SRI message;
62, HLR-b returns MSCa or GMSC with T-CSI;
63, owing among the T-CSI ISG address is configured as SCP address, therefore, MSCa is triggered to ISG with calling, sends IDP (Initial Detect Point, Initial Detection Point) message to ISG, and the called number in the described IDP message is minor number;
64, ISG is according to the called number information that comprises in calling out, i.e. the major number of minor number information searching terminal, and in the connection message that sends to MSCa, called number is being revised as major number;
65, MSCa sends IAM (InitialAddress Message, initial address message) message according to major number information to terminal called major number GMSC;
66, the GMSC of terminal called major number sends the routing iinformation that obtains the terminal called major number to terminal called major number belonging area network HLR;
67, the HLR of terminal called major number sends PRN message to terminal called MSCb/VLR, asks the MSRN of terminal called, carries the IMSI number of terminal called in the described PRN message;
68, the MSCb/VLR of terminal called returns PRN_ACK message to HLR, and carries the MSRN of terminal called in message;
69, the HLR of terminal called major number returns response message to the GMSC of terminal called major number ownership place, comprises the MSRN of terminal called in the described response message;
70, the GMSC of terminal called major number ownership place continues call flow according to obtaining routing iinformation, routes the call to MSCb, the final terminal of calling out.
In the invention described above Application Example, realized the MSISDN of chartered access zone network is carried out one card multi-number business as minor number.In addition, by being minor number configuration T-CSI, ISG in calling procedure finishes FH-number transform with realization, thus the successful call terminal.
In another Application Example of the present invention, if the user wishes that the Mobile Subscriber International ISDN Number of having registered at access zone network that will have uses as minor number, in order to realize carrying out short message service at the minor number of access zone network as called number, can be configured in advance.Concrete processing procedure can comprise: in the HLR-b of described minor number, the VMSC address of terminal is extended this as the ISG address.Do not send among the HLR of described minor number owing to not having the location update message of minor number, therefore, the VMSC address of described minor number will remain unchanged.
Through after the above-mentioned processing, can realize in the short message service of access zone network minor number as called number, when calling terminal sends SMS message to the minor number of terminal called, receive the concrete processing procedure of short message as shown in Figure 6, can comprise following operation:
71, Calling Side SMSCa sends SRI-SM message to the HLR-b of described minor number, to inquire about called routing iinformation, comprises minor number information in the SRI-SM message;
72, described HLR-b returns response message SRI_SM_ACK to the SMSCa of Calling Side, the VMSC address, terminal called place that comprises in the described response message, in the present embodiment with the VMSC address of ISG address as the terminal called place;
73, Calling Side SMSCa is according to the VMSC address at terminal called place, with short message to be sent to ISG;
74, ISG receives short message, returns response message to Calling Side SMSCa and shows and receive described short message;
75, ISG sends to short message to be sent by SMPP interface or other forms of interface the SMSC of terminal called major number belonging area network, and wherein, the calling number in the described short message to be sent is constant, and called number is modified to major number;
76, after terminal called major number SMSC receives described short message to be sent, send response message to ISG, show and receive described short message to be sent;
77, the SMSC of terminal called major number belonging area network sends SRI_SM message with the visited place switching center address of acquisition request terminal called major number to the HLR of terminal called major number;
78, the HLR of the terminal called major number of terminal called major number returns SRI_SM_ACK message to described SMSC, comprises the visited place switching center address of described terminal called major number in the described SRI_SM_ACK message;
79, the SMSC of terminal called major number to MSCb, by described MSCb call terminal, and sends to described terminal called with described short message to be sent with short message to be sent.
In the Application Example of the present invention, realized the MSISDN of chartered access zone network is carried out one card multi-number business as minor number.The all or part of step of realization said method embodiment can be finished by the relevant hardware of program command, and aforesaid program can be stored in the computer read/write memory medium, and this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: the various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
The embodiment of the invention also provides a kind of system that realizes one card multi-number business, its structure as shown in Figure 7, the specific implementation structure can comprise the terminal attaching network equipment, terminal visited network equipment and service server ISG, wherein:
Described terminal attaching zone network equipment and terminal visited network equipment are used for carrying out Signalling exchange;
Service server ISG obtains the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network, according to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
Wherein, described terminal visited network equipment is specifically as follows VLR Visitor Location Register VLR, described ISG carries out FH-number transform according to described signaling to the telephone number of described terminal, so that the operation that described terminal uses the telephone number after the conversion to communicate specifically comprises: obtain the user data that roams into the terminal of access zone network from described belonging area network from described signaling, comprise the major number of described terminal in the described user data; Obtain minor number corresponding to described major number, and send the user data that comprises described minor number to the VLR of described terminal; Accordingly, described VLR is used for described minor number and is set to described terminal at the major number of access zone network, so that described terminal communicates at the major number of access zone network with described access zone network.
User data described in the embodiment of the invention specifically can comprise: the IMSI of terminal (InternationalMobile Station Identity, international travelling carriage identifier), Mobile Subscriber International ISDN Number etc. information.
In the system that the embodiment of the invention provides, when terminal need to be switched the major-minor number, described service server also was used for obtaining the handover request information that the terminal visited network equipment is transmitted, and sent user data to the VLR Visitor Location Register of terminal; Major number or minor number that described VLR Visitor Location Register also is used for the described terminal that described user data comprises are set to described terminal in the calling number of access zone network.Described handover operation can repeat.Described handover request information specifically can be included in the short message of terminal transmission, or be included in USSD (the U nstructured Supplementary Services Data that terminal sends, unstructured supplementary service data) in the message, or the IVR that dials by terminal (Interactive VoiceResponse, the professional value-added service of wireless speech) or customer service phone obtain described handover request information.
In the system that the embodiment of the invention provides, described ISG is positioned at the Signalling Transfer Point STP side of terminal attaching zone network.Further, for when terminal is carried out international roaming, still can use one card multi-number business, described ISG can also be added to the ISTP side of terminal attaching zone network.Described major number refers to terminal at the Mobile Subscriber International ISDN Number of belonging area network, and described minor number refers to that terminal is at the Mobile Subscriber International ISDN Number of access zone network.
The embodiment of the invention also provides a kind of service server, its structure as shown in Figure 8, the specific implementation structure can comprise:
The signaling acquisition module is used for obtaining the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network;
Message processing module is used for according to described signaling the telephone number of described terminal being carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
Described message processing module can comprise that specifically acquisition of information submodule, number obtain submodule and information sends submodule, wherein, the acquisition of information submodule is used for obtaining the user data that roams into the terminal of access zone network from described belonging area network from the described signaling that the signaling acquisition module obtains, and comprises the major number of described terminal in the described user data; Number obtains submodule and is used for obtaining minor number corresponding to described major number; Information sends submodule and is used for sending the user data that comprises described minor number to the VLR Visitor Location Register VLR of described terminal, so that the described minor number of described VLR is set to described terminal at the major number of access zone network, described terminal communicates at the major number of access zone network with described access zone network.
In the service server that the invention described above embodiment provides, described signaling acquisition module specifically is used for monitoring described VLR to the location update message of the user attaching location register HLR transmission of described terminal, and described HLR is to the subscriber data message of described VLR transmission.
When terminal need to be switched the major-minor number, described signaling acquisition module also was used for obtaining the handover request information that access zone network sends; Described message processing module also is used for according to the VLR transmission user data of handover request information to terminal, so that the major number of the described terminal that comprises in the described user data of described VLR or minor number are set to described terminal at the major number of access zone network.
In the device that the invention described above embodiment provides, described user data specifically can comprise: the information such as the IMSI of terminal, Mobile Subscriber International ISDN Number; Described network data specifically can comprise: VLR number, MSC address etc. information.
Described ISG is added to STP (Signal TransferPoint, the Signalling Transfer Point) side of terminal attaching zone network as a node.Further, for when terminal is carried out international roaming, still can use one card multi-number business, described ISG can also be added to ISTP (international signalling transfer point) side of terminal attaching zone network.Described major number refers to that terminal is at the MSISDN of belonging area network (Mobile StationISDN, mobile subscriber's international number, ISDN, Integrated Services Digital Network, integrated services digital network) number, described minor number refer to that terminal is at the Mobile Subscriber International ISDN Number of access zone network.
The above; only for the better embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (15)
1. a method that realizes one card multi-number business is characterized in that, comprising:
Service server obtains the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network;
According to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate;
Service server obtains the signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted and comprises: the VLR Visitor Location Register VLR of monitoring terminal is to the location update message of the user attaching location register HLR transmission of described terminal, with the subscriber data message of described HLR to described VLR transmission, from described location update message, obtain the network information.
2. method according to claim 1 is characterized in that, describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprises so that described terminal uses telephone number after the conversion to communicate specifically:
From described signaling, obtain the user data that roams into the terminal of access zone network from described belonging area network, comprise the major number of described terminal in the described user data;
Obtain minor number corresponding to described major number, and send the user data that comprises described minor number to the VLR Visitor Location Register VLR of described terminal, so that the described minor number of described VLR is set to described terminal at the major number of access zone network, described terminal communicates at the major number of access zone network with described access zone network.
3. method according to claim 2 is characterized in that, when terminal need to be switched the major-minor number, the method also comprised:
Obtain the handover request information that access zone network sends;
According to the handover request information of obtaining, to the VLR transmission user data of terminal, so that the major number of the described terminal that comprises in the described user data of described VLR or minor number are set to described terminal at the major number of access zone network.
4. the described method of any one according to claim 1～3, it is characterized in that, the minor number of described terminal is mobile subscriber's international number MSISDN that the terminal access zone network distributes, the method also comprises, the terminal access zone network is with the attaching position register address as described minor number, the address of described service server.
5. method according to claim 4, it is characterized in that, when the minor number of the described one card multi-number business terminal of having contracted carried out call business as called number, described service server obtained the signaling of transmitting between terminal attaching zone network and the access zone network and comprises:
Obtain the first query routing information that one card multi-number business terminal access zone network sends of having contracted;
Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprises so that described terminal uses telephone number after the conversion to communicate:
According to the major number corresponding to minor number of the described terminal of described the first query routing information searching, with described major number as called number by business service with described call proceeding to the access zone network of described terminal.
6. method according to claim 4, it is characterized in that, when the minor number of the described one card multi-number business terminal of having contracted received short message as called number, described service server obtained the signaling of transmitting between terminal attaching zone network and the access zone network and comprises:
Obtain the query routing information that one card multi-number business terminal access zone network sends of having contracted;
Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprises so that described terminal uses telephone number after the conversion to communicate:
Major number corresponding to minor number according to the described terminal of described query routing information searching continues described short message service to the access zone network of described terminal by business service as called number with described major number.
7. the described method of any one is characterized in that according to claim 1～3, and the minor number of described visited place is that the method also comprises at the MSISDN of terminal access zone network registration:
The HLR of terminal access zone network is described minor number configuration called user subscription information T-CSI, with address of service server as the service control node SCP address;
When described minor number carried out call business as called number, described service server obtained the signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted and comprises: service server obtains the call request information to the minor number initiation that described access zone network is transmitted;
Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprises so that described terminal uses telephone number after the conversion to communicate:
Search major number corresponding to described minor number; Send response message to access zone network and continue, the called number that comprises in the described response message is major number.
8. the described method of any one is characterized in that according to claim 1～3, and the minor number of described terminal is that the method also comprises at the MSISDN of terminal access zone network registration:
In the HLR of terminal access zone network, with the VMSC address of described address of service server as described minor number;
When described minor number received short message as called number, described service server obtained the signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted and comprises:
Service server obtains the short message to be sent that access zone network sends;
Describedly according to described signaling the telephone number of described terminal is carried out FH-number transform, comprises so that described terminal uses telephone number after the conversion to communicate:
After called number in the described short message to be sent is revised as major number, described short message to be sent sent to belonging area network continue.
9. a system that realizes one card multi-number business is characterized in that, comprises terminal attaching zone network equipment, terminal visited network equipment and service server:
Described terminal attaching zone network equipment and terminal visited network equipment are used for carrying out Signalling exchange, and described terminal visited network equipment is specially VLR Visitor Location Register VLR, and described terminal attaching zone network equipment is specially user attaching location register HLR;
Described service server is used for obtaining the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network, according to described signaling the telephone number of described terminal is carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate; The described signaling of transmitting between one card multi-number business terminal attaching zone network and the access zone network of having contracted of obtaining comprises: the VLR of monitoring terminal is to the location update message of the HLR transmission of described terminal, with the subscriber data message of described HLR to described VLR transmission, from described location update message, obtain the network information.
10. system according to claim 9, it is characterized in that, described service server carries out FH-number transform according to described signaling to the telephone number of described terminal, so that using the telephone number after the conversion to communicate specifically, described terminal comprises: from described signaling, obtain the user data that roams into the terminal of access zone network from described belonging area network, comprise the major number of described terminal in the described user data; Obtain minor number corresponding to described major number, and send the user data that comprises described minor number to the VLR Visitor Location Register of described terminal;
Described VLR Visitor Location Register is used for described minor number and is set to described terminal at the major number of access zone network, so that described terminal communicates at the major number of access zone network with described access zone network.
11. system according to claim 10, it is characterized in that, when terminal need to be switched the major-minor number, described service server also was used for obtaining the handover request information that the terminal visited network equipment is transmitted, and sent user data to the VLR Visitor Location Register of terminal; Major number or minor number that described VLR Visitor Location Register also is used for the described terminal that described user data comprises are set to described terminal in the calling number of access zone network.
12. system according to claim 9 is characterized in that, described service server is positioned at the international signalling transfer point ISTP side of terminal attaching zone network.
13. a service server is characterized in that, comprising:
The signaling acquisition module, be used for obtaining the signaling of having contracted and having transmitted between one card multi-number business terminal attaching zone network and the access zone network, the concrete VLR of monitoring terminal that is used for is to the location update message of the HLR transmission of described terminal, with the subscriber data message of described HLR to described VLR transmission, from described location update message, obtain the network information;
Message processing module is used for according to described signaling the telephone number of described terminal being carried out FH-number transform, so that described terminal uses the telephone number after the conversion to communicate.
14. service server according to claim 13, it is characterized in that, described message processing module comprises that acquisition of information submodule, number obtain submodule and information sends submodule, wherein, the acquisition of information submodule is used for obtaining the user data that roams into the terminal of access zone network from described belonging area network from the described signaling that the signaling acquisition module obtains, and comprises the major number of described terminal in the described user data; Number obtains submodule and is used for obtaining minor number corresponding to described major number; Information sends submodule and is used for sending the user data that comprises described minor number to the VLR Visitor Location Register VLR of described terminal, so that the described minor number of described VLR is set to described terminal at the major number of access zone network, described terminal communicates at the major number of access zone network with described access zone network.
15. service server according to claim 14 is characterized in that, when terminal need to be switched the major-minor number, described signaling acquisition module also was used for obtaining the handover request information that access zone network sends; Described message processing module also is used for according to the VLR transmission user data of handover request information to terminal, so that the major number of the described terminal that comprises in the described user data of described VLR or minor number are set to described terminal at the major number of access zone network.
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| CN200810222354.5A CN101677474B (en) | 2008-09-17 | 2008-09-17 | Method, system and device for realizing service of one card with multiple numbers |
| ZA2009/06505A ZA200906505B (en) | 2008-09-17 | 2009-09-17 | Method,system,and apparatus for implementing simm service |
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| CN200810222354.5A CN101677474B (en) | 2008-09-17 | 2008-09-17 | Method, system and device for realizing service of one card with multiple numbers |
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| CN109803221A (en) * | 2017-11-15 | 2019-05-24 | 中兴通讯股份有限公司 | Method of calling, the method for determining roaming number, server and readable storage medium storing program for executing |
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| CN102238504B (en) * | 2011-07-22 | 2017-05-31 | 中兴通讯股份有限公司 | The implementation method and its device of multi mode terminal across-network roaming |
| CN103179528B (en) * | 2011-12-23 | 2016-08-10 | 中国移动通信集团公司 | A kind of reception note time signal code converting method, Apparatus and system |
| CN103517267B (en) * | 2012-06-29 | 2017-02-01 | 中国移动通信集团公司 | System, method and device for determining actual code number |
| CN102821380B (en) * | 2012-08-01 | 2016-06-15 | 惠州Tcl移动通信有限公司 | For realizing method and the mobile terminal of one-card multi-number of mobile terminal |
| CN103874056A (en) * | 2012-12-17 | 2014-06-18 | 中国移动通信集团江苏有限公司 | Multi-number one-card implementation method and multi-number one-card implementation system |
| CN105491566B (en) * | 2014-09-18 | 2018-11-02 | 中国电信股份有限公司 | Margin Machine detection method, system and PCRF equipment |
| CN105813034A (en) * | 2014-12-29 | 2016-07-27 | 中兴通讯股份有限公司 | Short message paging termination method, short message paging termination device and short message paging termination system |
| CN105636020B (en) * | 2015-03-10 | 2019-06-11 | 深圳酷派技术有限公司 | The processing method of IMEI code, the processing system of IMEI code and terminal |
| CN105656919A (en) * | 2016-02-02 | 2016-06-08 | 重庆小村科技有限公司 | Communication method and communication system of user terminal, user terminal and server |
| CN109121132A (en) * | 2017-06-26 | 2019-01-01 | 中兴通讯股份有限公司 | A kind of information processing method, device and computer readable storage medium |
| CN114945203B (en) * | 2022-05-23 | 2023-08-15 | 中国联合网络通信集团有限公司 | Multi-terminal network connection method, device, equipment and medium |
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| CN101677474A (en) | 2010-03-24 |
| ZA200906505B (en) | 2011-10-26 |
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