CN102905246A - Method for processing active-active terminal and mobile switching center - Google Patents
Method for processing active-active terminal and mobile switching center Download PDFInfo
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- CN102905246A CN102905246A CN2012103751874A CN201210375187A CN102905246A CN 102905246 A CN102905246 A CN 102905246A CN 2012103751874 A CN2012103751874 A CN 2012103751874A CN 201210375187 A CN201210375187 A CN 201210375187A CN 102905246 A CN102905246 A CN 102905246A
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Abstract
The embodiment of the invention provides a method for processing an active-active terminal and a mobile switching center. The method comprises the steps of: determining the active-active terminal, wherein records of the active-active terminal are stored on a first VLR (Visitor Location Register) corresponding to the mobile switching center; deleting records of the active-active terminal on the first VLR; and sending an ISD (Insert Subscriber Data) message to a home location register (HLR) according to a location update request message sent by the active-active terminal. According to the method for processing active-active terminal disclosed by the embodiment of the invention, VLRNO of the to-be-selected active-active terminal stored in the HLR is consistent with VLRNO of the local mobile switching center, so that the problem that the to-be-selected active-active terminal cannot be used as a called party because of active-active property is solved.
Description
Technical field
The embodiment of the invention relates to the communications field, and more specifically, relates to a kind of method and mobile switching centre that processes the dual-active terminal.
Background technology
MSC pool (MSC Pool, Mobile Switching Center Pool) technology is based on third generation partner program (3GPP, The 3rd Generation Partnership Project) 23.236 standards, with some (MSC of mobile switching centre, Mobile Switching Center) node forms a resource pool, by the network unification manage, Resources allocation, jointly finish the control function of the signaling, traffic etc. of this larger service area.
MSC POOL is owing to reasons such as link failure or operation flow interruptions, may cause a terminal all to have the terminal record at a plurality of MSC, if the attaching position register (HLR that MSC POOL is corresponding, Home Location Register) position of the terminal of record and terminal are from base station controller (BSC, Base Station Controller) position of access does not belong to same MSC, and then this Terminal Type is the dual-active terminal.When dual-active terminal during as the callee, because the MSC of MSC POOL notice is not the MSC of dual-active terminal access, might causes the dual-active terminal can't receive called request, thereby can't be the callee.
Summary of the invention
The embodiment of the invention provides a kind of method and mobile switching centre that processes the dual-active terminal, can solve terminal because dual-active and can not be as callee's problem.
First aspect has proposed a kind of method of processing the dual-active terminal, and the method comprises: determine the dual-active terminal, the record of this dual-active terminal is stored on the first VLR Visitor Location Register VLR corresponding to mobile switching centre; Delete the record of this dual-active terminal on a VLR; Location update request message according to this dual-active terminal initiation that receives, send insertion user data ISD message to attaching position register HLR, so that this HLR upgrades the VLR Visitor Location Register sign VLRNO record of this dual-active terminal, this HLR is HLR corresponding to the MSC pool at this mobile switching centre place.
In the possible implementation of the first, in conjunction with first aspect, determine that dual-active terminal specific implementation is:
Determine dual-active terminal to be selected, wherein this dual-active terminal to be selected is not carried out alternately with this HLR within the predetermined time; Send real-time query ATI request message to this HLR, carry the sign of this dual-active terminal to be selected in this ATI request message; Receive this HLR according to the response message that this ATI request message sends, carry the 2nd VLRNO of dual-active terminal to be selected in this response message; If the VLRNO of the 2nd VLRNO and a VLR is inconsistent, determine that then this dual-active terminal to be selected is this dual-active terminal.
In the possible implementation of the second, in conjunction with the possible implementation of the first of first aspect, determine that dual-active terminal to be selected specifically can be implemented as: the terminal record of periodic queries the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
In the third possible implementation, in conjunction with the possible implementation of the first of first aspect, determine that dual-active terminal to be selected specifically can be implemented as: the terminal record of real-time query the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
In the 4th kind of possible implementation, in conjunction with the possible implementation of the first of first aspect, determine that dual-active terminal to be selected specifically can be implemented as: inquire about the terminal record of terminal on a VLR that sends this request message according to the request message that terminal sends, carry out alternately with this HLR within the predetermined time if send the terminal of this request message, determine that then the terminal of this request message of transmission is dual-active terminal to be selected.
In the 5th kind of possible implementation, in conjunction with the 4th kind of possible implementation of first aspect, determine that dual-active terminal to be selected specifically can be implemented as: this request message comprises location update request message or business request information.
Second aspect has proposed a kind of mobile switching centre, and this mobile switching centre comprises: determining unit is used for determining the dual-active terminal that the record of this dual-active terminal is stored on the first VLR Visitor Location Register VLR corresponding to mobile switching centre; Delete cells is used for the record of this dual-active terminal of deletion on a VLR; Receiving element is used for receiving the location update request message that this dual-active terminal is initiated; Transmitting element, be used for sending insertion user data ISD message so that this attaching position register HLR upgrades the VLR Visitor Location Register sign VLRNO record of this dual-active terminal according to this location update request message to HLR, this HLR is HLR corresponding to the MSC pool at this mobile switching centre place.
In the possible implementation of the first, in conjunction with second aspect, this determining unit specifically is used for: determine dual-active terminal to be selected, wherein this dual-active terminal to be selected is not carried out alternately with this HLR within the predetermined time; Send real-time query ATI request message by transmitting element to this HLR, carry the sign of this dual-active terminal to be selected in this ATI request message; Receive this HLR according to the response message that this ATI request message sends by receiving element, carry the 2nd VLRNO of dual-active terminal to be selected in this response message; If the VLRNO of the 2nd VLRNO and a VLR is inconsistent, determine that then this dual-active terminal to be selected is this dual-active terminal.
In the possible implementation of the second, in conjunction with the possible implementation of the first of second aspect, this determining unit specifically can be implemented as: the terminal record of periodic queries the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
In the third possible implementation, in conjunction with the possible implementation of the first of second aspect, this determining unit specifically can be implemented as: the terminal record of real-time query the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
In the 4th kind of possible implementation, in conjunction with the possible implementation of the first of second aspect, this determining unit specifically can be implemented as: inquire about the terminal record of terminal on a VLR that sends this request message according to the request message that terminal sends, carry out alternately with this HLR within the predetermined time if send the terminal of this request message, determine that then the terminal of this request message of transmission is dual-active terminal to be selected.
In the 5th kind of possible implementation, in conjunction with the 4th kind of possible implementation of second aspect, this determining unit specifically can be implemented as: this request message comprises location update request message or business request information.
Based on above technical scheme, the method of the processing method that is used for the MSC pool dual-active of the embodiment of the invention, by confirming the dual-active terminal, deletion dual-active terminal sends ISD message so that the VLRNO of the dual-active terminal of HLR storage is consistent with the VLRNO of mobile switching centre at the record of mobile switching centre and according to the position updating request that the dual-active terminal sends to HLR, thereby can solve dual-active terminal to be selected because of dual-active and can not be as callee's problem.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the method flow diagram that the embodiment of the invention is processed the dual-active terminal.
Fig. 2 is the interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
Fig. 3 is another interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
Fig. 4 is another interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
Fig. 5 is the block diagram that the embodiment of the invention is processed the mobile switching centre of dual-active terminal.
Fig. 6 is the block diagram that the embodiment of the invention is processed another mobile switching centre of dual-active terminal.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Should understand, the technical scheme of the embodiment of the invention can be applied to various communication systems, for example: global system for mobile telecommunications (GSM, Global System of Mobile communication) system, code division multiple access (CDMA, Code Division Multiple Access) system, Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access) system, GPRS (GPRS, General Packet Radio Service), Long Term Evolution (LTE, Long Term Evolution) system, LTE Frequency Division Duplexing (FDD) (FDD, Frequency Division Duplex) system, LTE time division duplex (TDD, Time Division Duplex), universal mobile telecommunications system (UMTS, Universal Mobile Telecommunication System) etc.
Terminal (Terminal), can be referred to as subscriber equipment (UE, User Equipment), travelling carriage (MS, Mobile Station), user etc., can be through wireless access network (RAN, Radio Access Network) communicates with one or more core net, it can be portable terminal, such as mobile phone (or being called " honeycomb " phone) with have the computer of portable terminal, for example, can be portable, pocket, hand-hold type, mobile device built-in computer or vehicle-mounted, they and wireless access network exchange language and/or data.
MSC pool (MSC Pool, Mobile Switching Center Pool) technology is based on third generation partner program (3GPP, The 3rd Generation Partnership Project) 23.236 standards, with some (MSC of mobile switching centre, Mobile Switching Center) node forms a resource pool, by the network unification manage, Resources allocation, jointly finish the control function of the signaling, traffic etc. of this larger service area.
Attaching position register (HLR, Home Location Register) is for the database of mobile terminal administration.In MSC Pool technology, the corresponding MSC Pool of HLR.HLR mainly stores relevant user's parameter and the information of the present present position of relevant user.Each mobile phone users should be in its HLR registration.HLR can be a network element that is independent of MSC, also can be the device that is deployed in the MSC.
VLR Visitor Location Register (VLR, Visitor Location Register) is a database that is used for depositing the current positional information of mobile phone users.After the user roams into a MSC, must apply for registration of to the VLR of this MSC, and to HLR registration location corresponding to the MSC Pool at MSC place.
Fig. 1 is the indicative flowchart of the processing method of embodiment of the invention MSC Pool dual-active.The method of Fig. 1 is carried out by mobile switching centre.
101, determine the dual-active terminal.Wherein, the record of dual-active terminal is stored on the first VLR Visitor Location Register VLR corresponding to mobile switching centre.
102, the record of deletion dual-active terminal from a VLR.
103, the location update request message that sends according to the dual-active terminal sends insertion user data (ISD, Insert Subscriber Data) message to HLR, so that HLR upgrades the VLRNO of this dual-active terminal.Wherein, this HLR is the HLR corresponding to MSC pool at mobile switching centre place.The sign of this this dual-active terminal of ISD message portability and the VLRNO of a VLR.This ISD message also can indicate this HLR to notify the 2nd VLRNO record of indicated VLR deletion dual-active terminal except making this HLR upgrade the VLRNO record of this dual-active terminal.
The method of the embodiment of the invention, by confirming the dual-active terminal, deletion dual-active terminal sends ISD message so that the VLRNO of the dual-active terminal of HLR storage is consistent with the VLRNO of mobile switching centre at the record of mobile switching centre and according to the position updating request of dual-active terminal to HLR, thereby can solve dual-active terminal to be selected because of dual-active and can not be as callee's problem.
Further, determine that the dual-active terminal specifically can be implemented as:
A, determine dual-active terminal to be selected.Wherein, dual-active terminal to be selected is not carried out with HLR within the predetermined time alternately.
B, send real-time query ATI request message to this HLR.Wherein, carry the sign of this dual-active terminal to be selected in this ATI request message.
C, receive the response message that this HLR sends according to this ATI request message.Wherein, carry the second VLR Visitor Location Register sign VLRNO of dual-active terminal to be selected in this response message.
If the VLRNO of d the 2nd VLRNO and a VLR is inconsistent, determine that then this dual-active terminal to be selected is this dual-active terminal.
If the 2nd VLRNO is consistent with the VLRNO of a VLR, then dual-active terminal to be selected is not the dual-active terminal, and the follow-up method of the embodiment of the invention is no longer carried out.
Alternatively, the location update request message of mentioning of the embodiment of the invention can comprise following at least a position updating request: position updating request, terminal position updating request, the periodic location update request of terminal, the enable possition update request of terminal, the off-position update request of terminal or the co-location update request of terminal MSC between of terminal in MSC.
Alternatively, the embodiment of the invention can be determined dual-active terminal to be selected in several ways.
Alternatively, but the terminal record of periodic queries the one VLR storage determines that not carrying out mutual terminal with HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Fig. 2 is the interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
210, the terminal record on mobile switching centre's periodic queries the one VLR determines that not carrying out mutual terminal with HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
The one VLR is the VLR Visitor Location Register corresponding with mobile switching centre.Terminal record on mobile switching centre's periodic queries the one VLR, this polling cycle can be the time cycle of making an appointment, and also can be the time cycle of setting according to actual conditions.In these terminal records, find out the record that does not carry out within the predetermined time mutual terminal with HLR, determine that this Terminal Type is dual-active terminal to be selected.Wherein, this HLR is the HLR corresponding to MSC Pool at mobile switching centre place.
220, mobile switching centre sends the ATI request message to HLR.
This HLR is HLR corresponding to MSC Pool under the mobile switching centre.Carry the sign of dual-active terminal to be selected in the ATI request message, can obtain to HLR the positional information of dual-active terminal to be selected.
230, mobile switching centre receives HLR to the response message of ATI request message.
In the response message of HLR to the ATI request message, carry the 2nd VLRNO.The 2nd VLRNO is stored among this HLR, is the VLR Visitor Location Register sign of the 2nd VLR.The mobile switching centre that the 2nd VLR is corresponding is the current affiliated mobile switching centre of dual-active terminal to be selected that this MSC Pool determines.If dual-active terminal abnormal situation to be selected, mobile switching centre corresponding to the 2nd VLR be the mobile switching centre of the actual access of dual-active terminal to be selected not necessarily just.
240, if a VLRNO and the 2nd VLRNO are inconsistent, confirm that then this dual-active terminal to be selected is the dual-active terminal.
If a VLRNO is consistent with the 2nd VLRNO, illustrate that then this dual-active terminal to be selected is not the dual-active terminal, the method after the embodiment of the invention is no longer carried out.
250, the record of dual-active terminal among the VLR is deleted by mobile switching centre.
After confirming that terminal to be selected is the dual-active terminal, need to process the dual-active terminal.At first to delete the record of dual-active terminal in a VLR.
260, the dual-active terminal sends second place update request to mobile switching centre.
The dual-active terminal sends second place update request, can be to be transmitted to mobile switching centre by base station or radio network controller.
270, the second place update request that mobile switching centre sends according to the dual-active terminal sends ISD message to HLR.
Mobile switching centre is after receiving the second place update request that the dual-active terminal is initiated, can obtain the sign of dual-active terminal, when mobile switching centre judge receiving the position updating request that the dual-active terminal initiates before a VLR do not have the record of dual-active terminal, can send ISD message to HLR.Wherein, this ISD message is carried sign and a VLRNO of dual-active terminal.After HLR receives ISD message, can according to sign and a VLRNO of dual-active terminal, upgrade the VLRNO of the dual-active terminal of storing, and notify the 2nd VLR(VLRNO that original HLR stores indicated VLR) record of deletion dual-active terminal.At this moment, the problem of dual-active is resolved.
Alternatively, but the terminal record of real-time query the one VLR storage determines that not carrying out mutual terminal with HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Obviously, as can be seen from Figure 2, an alternative embodiment of the invention, in the step 210, terminal record on mobile switching centre's periodic queries the one VLR, also can replace with the terminal record of inquiring about in real time on the VLR, can determine that then not carrying out mutual terminal with HLR within the predetermined time in this terminal record is dual-active terminal to be selected.The subsequent step of present embodiment and the step 220 of Fig. 2 are to 270 similar, and the present invention does not repeat them here.
Alternatively, can send according to the request message inquiry that terminal sends the terminal record of terminal on a VLR of this request message, carry out alternately with HLR within the predetermined time if send the terminal of this request message, determine that then the terminal of this request message of transmission is dual-active terminal to be selected.
Alternatively, this request message can be location update request message.
Fig. 3 is another interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
310, terminal sends the primary importance update request to mobile switching centre.Terminal sends the primary importance update request, can be to be transmitted to mobile switching centre by base station or radio network controller.
320, mobile switching centre obtains the sign of the terminal that sends this primary importance update request according to the primary importance update request that receives, and inquires about the record of the terminal that sends this primary importance update request from a VLR corresponding to mobile switching centre.If the terminal that sends this primary importance update request within the predetermined time not the HLR corresponding with MSC Pool carry out alternately, the terminal that then can determine to send this primary importance update request is dual-active terminal to be selected.
The step 220,230,240,250 of step 330,340,350,360,370 and 380 method and Fig. 2,260 and 270 similar, the present invention does not repeat them here.
Alternatively, this request message can be service message.
Fig. 4 is another interaction diagrams that the embodiment of the invention is processed the dual-active terminal.
410, terminal sends service request to mobile switching centre.Terminal sends service request, can be to be transmitted to mobile switching centre by base station or radio network controller.
420, mobile switching centre obtains the sign of the terminal that sends this service request according to the service request that receives, and inquires about the record of the terminal that sends this service request from a VLR corresponding to mobile switching centre.Do not have within the predetermined time the HLR corresponding with MSC Pool to carry out alternately if send the terminal of this service request, determine that then the terminal of this service request of transmission is dual-active terminal to be selected.
Alternatively, in the embodiment of the invention, the service request that terminal sends can comprise following at least a service request: call business request, short message service request or unstructured supplementary service data (USSD, Unstructured Supplementary Service Data) service request.
The step 220,230,240,250 of step 430,440,450,460,470 and 480 method and Fig. 2,260 and 270 similar, the present invention does not repeat them here.
Alternatively, in the embodiment of the invention, the first VLR Visitor Location Register and mobile switching centre can be one, and namely the first VLR Visitor Location Register is a part of mobile switching centre.Perhaps, the first VLR Visitor Location Register and mobile switching centre can be independently, and namely the first VLR Visitor Location Register is the device that is independent of mobile switching centre.
Fig. 5 is the block diagram that the embodiment of the invention is processed the mobile switching centre of dual-active terminal.The mobile switching centre 500 of Fig. 5 can comprise, determining unit 501, transmitting element 502, receiving element 503 and delete cells 504.
Determining unit 501 can be determined the dual-active terminal.Wherein, the record of dual-active terminal is stored on the first VLR Visitor Location Register VLR of mobile switching centre's 500 correspondences.
Delete cells 504 can be deleted the record of dual-active terminal from a VLR.
Receiving element 503 can receive the location update request message that the dual-active terminal is initiated.
Transmitting element 502 can send ISD message to HLR according to position updating request, so that this HLR upgrades the VLRNO of this dual-active terminal.This ISD message is carried the sign of this dual-active terminal and the VLRNO of a VLR.This HLR is the HLR corresponding to MSC pool at mobile switching centre 500 places.This ISD message is except can so that this HLR upgrades the VLRNO of this dual-active terminal, also indicating this HLR to notify the 2nd VLRNO record of indicated VLR deletion dual-active terminal.
The mobile switching centre 500 of the embodiment of the invention, by confirming the dual-active terminal, deletion dual-active terminal sends ISD message so that the VLRNO of the dual-active terminal of HLR storage is consistent with the VLRNO of mobile switching centre 500 at the record of mobile switching centre 500 and according to the position updating request of dual-active terminal to HLR, thereby can solve dual-active terminal to be selected because of dual-active and can not be as callee's problem.
Further, determining unit 501 specifically can be used for:
A, determine dual-active terminal to be selected, wherein this dual-active terminal to be selected is carried out alternately with this HLR within the predetermined time;
B, send the ATI request message by transmitting element 502 to this HLR, carry the sign of this dual-active terminal to be selected in this ATI request message;
C, receive these HLR according to the response message that this ATI request message sends by receiving element 503, carry the second VLR Visitor Location Register sign VLRNO of dual-active terminal to be selected in this response message;
If the VLRNO of d the 2nd VLRNO and a VLR is inconsistent, determine that then this dual-active terminal to be selected is the dual-active terminal.
Alternatively, determining unit 501 is determined dual-active terminal to be selected, specifically can be embodied as: the terminal record of periodic queries the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Alternatively, determining unit 501 is determined dual-active terminal to be selected, specifically can be embodied as: the terminal record of real-time query the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Alternatively, determining unit 501 is determined dual-active terminal to be selected, specifically can be embodied as: inquire about the terminal record of terminal on a VLR that sends this request message according to the request message that terminal sends, carry out alternately with this HLR within the predetermined time if send the terminal of this request message, determine that then the terminal of this request message of transmission is dual-active terminal to be selected.
Alternatively, this request message can be location update request message or business request information.
In the embodiment of the invention, system 500 can realize the method for mobile switching centre among Fig. 1 to Fig. 4, and the present invention does not repeat them here.
Alternatively, in the embodiment of the invention, the first VLR Visitor Location Register and mobile switching centre can be one, and namely the first VLR Visitor Location Register is a part of mobile switching centre.Perhaps, the first VLR Visitor Location Register and mobile switching centre can be independently, and namely the first VLR Visitor Location Register is the device that is independent of mobile switching centre.
Fig. 6 is the block diagram that the embodiment of the invention is processed another mobile switching centre of dual-active terminal.The mobile switching centre 600 of Fig. 6 can comprise receiving element 601, processor 602, transmitting element 604 and memory 604.
Processor 602 can be determined the dual-active terminal.Memory 604 can be stored so that processor 602 is determined the instruction of dual-active terminal.Wherein, the record of dual-active terminal is stored on the first VLR Visitor Location Register VLR of mobile switching centre's 600 correspondences.
Processor 602 also can be deleted the record of dual-active terminal from a VLR.Memory 604 can be stored so that processor 602 is deleted the instruction of the record of dual-active terminal from a VLR.
Receiving element 601 can receive the location update request message that the dual-active terminal is initiated.
Transmitting element 603 can send ISD message to HLR according to position updating request, so that this HLR upgrades the VLRNO of this dual-active terminal.This ISD message is carried the sign of this dual-active terminal and the VLRNO of a VLR.This HLR is the HLR corresponding to MSC pool at mobile switching centre 500 places.This ISD message is except can so that this HLR upgrades the VLRNO of this dual-active terminal, also indicating this HLR to notify the 2nd VLRNO record of indicated VLR deletion dual-active terminal.
The mobile switching centre 600 of the embodiment of the invention, by confirming the dual-active terminal, deletion dual-active terminal sends ISD message so that the VLRNO of the dual-active terminal of HLR storage is consistent with the VLRNO of mobile switching centre 600 at the record of mobile switching centre 600 and according to the position updating request of dual-active terminal to HLR, thereby can solve dual-active terminal to be selected because of dual-active and can not be as callee's problem.
The operation of processor 602 control mobile switching centres 600, processor 602 can also be called CPU(Central Processing Unit, CPU).Memory 604 can comprise read-only memory and random access memory, and provides instruction and data to processor 602.The part of memory 604 can also comprise nonvolatile RAM (NVRAM).In the concrete application, each assembly of mobile switching centre 600 is coupled by bus system 605, and wherein bus system 605 can also comprise power bus, control bus and status signal bus in addition etc. except comprising data/address bus.But for the purpose of clearly demonstrating, in the drawings various buses all are designated as bus system 605.
The method that the invention described above embodiment discloses can be applied in the processor 602, is perhaps realized by processor 602.Processor 602 may be a kind of integrated circuit (IC) chip, has the disposal ability of signal.In implementation procedure, each step of said method can be finished by the integrated logic circuit of the hardware in the processor 602 or the instruction of software form.Above-mentioned processor 602 can be general processor, digital signal processor (DSP), application-specific integrated circuit (ASIC) (ASIC), ready-made programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic device, discrete hardware components.Can realize or carry out disclosed each method, step and logic diagram in the embodiment of the invention.General processor can be that microprocessor or this processor also can be the processors of any routine etc.Step in conjunction with the disclosed method of the embodiment of the invention can be presented as directly that the hardware decoding processor is complete, and is perhaps complete with the hardware in the decoding processor and software module combination.Software module can be positioned at random asccess memory, and flash memory, read-only memory are in the storage medium of this area maturations such as programmable read only memory or electrically erasable programmable memory, register.This storage medium is positioned at memory 604, and the information in processor 602 read memories 604 is finished the step of said method in conjunction with its hardware.
Further, processor 602 is determined the dual-active terminal, specifically can be embodied as:
A, determine dual-active terminal to be selected, wherein this dual-active terminal to be selected is carried out alternately with this HLR within the predetermined time;
B, send the ATI request message by transmitting element 603 to this HLR, carry the sign of this dual-active terminal to be selected in this ATI request message;
C, receive these HLR according to the response message that this ATI request message sends by receiving element 602, carry the second VLR Visitor Location Register sign VLRNO of dual-active terminal to be selected in this response message;
If the VLRNO of d the 2nd VLRNO and a VLR is inconsistent, determine that then this dual-active terminal to be selected is the dual-active terminal.
Alternatively, processor 602 is determined dual-active terminal to be selected, specifically can be embodied as: the terminal record of periodic queries the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Alternatively, processor 602 is determined dual-active terminal to be selected, specifically can be embodied as: the terminal record of real-time query the one VLR storage, determine that not carrying out mutual terminal with this HLR within the predetermined time in this terminal record is dual-active terminal to be selected.
Alternatively, processor 602 is determined dual-active terminal to be selected, specifically can be embodied as: inquire about the terminal record of terminal on a VLR that sends this request message according to the request message that terminal sends, carry out alternately with this HLR within the predetermined time if send the terminal of this request message, determine that then the terminal of this request message of transmission is dual-active terminal to be selected.
Alternatively, this request message can be location update request message or business request information.
In the embodiment of the invention, mobile switching centre 600 can realize the method for mobile switching centre among Fig. 1 to Fig. 4, and the present invention does not repeat them here.
Alternatively, in the embodiment of the invention, the first VLR Visitor Location Register and mobile switching centre can be one, and namely the first VLR Visitor Location Register is a part of mobile switching centre.Perhaps, the first VLR Visitor Location Register and mobile switching centre can be independently, and namely the first VLR Visitor Location Register is the device that is independent of mobile switching centre.
Those of ordinary skills can recognize, unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.The professional and technical personnel can specifically should be used for realizing described function with distinct methods to each, but this realization should not thought and exceeds scope of the present invention.
The those skilled in the art can be well understood to, and is the convenience described and succinct, and the specific works process of the system of foregoing description, device and unit can with reference to the corresponding process among the preceding method embodiment, not repeat them here.
In several embodiment that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.For example, device embodiment described above only is schematic, for example, the division of described unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of unit to realize the purpose of present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics of unit exists, and also can be integrated in the unit two or more unit.
If described function realizes with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or the part of this technical scheme can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: the various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD.
The above; be the specific embodiment of the present invention only, 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; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.
Claims (12)
1. a method of processing the dual-active terminal is characterized in that, comprising:
Determine the dual-active terminal, the record of described dual-active terminal is stored on the first VLR Visitor Location Register VLR corresponding to mobile switching centre;
Delete the record of described dual-active terminal on a described VLR;
Location update request message according to the described dual-active terminal initiation that receives, send insertion user data ISD message to attaching position register HLR, so that described HLR upgrades the VLR Visitor Location Register sign VLRNO record of described dual-active terminal, described HLR is the HLR corresponding to MSC pool at described mobile switching centre place.
2. method according to claim 1 is characterized in that, described definite dual-active terminal comprises:
Determine dual-active terminal to be selected, wherein said dual-active terminal to be selected is not carried out alternately with described HLR within the predetermined time;
Send real-time query ATI request message to described HLR, carry the sign of described dual-active terminal to be selected in the described ATI request message;
Receive described HLR according to the response message that described ATI request message sends, carry the 2nd VLRNO of dual-active terminal to be selected in the described response message;
If the VLRNO of described the 2nd VLRNO and a described VLR is inconsistent, determine that then described dual-active terminal to be selected is described dual-active terminal.
3. method as claimed in claim 2 is characterized in that, described definite dual-active terminal to be selected comprises:
The terminal record of the described VLR storage of periodic queries determines that not carrying out mutual terminal with described HLR within the predetermined time in the described terminal record is described dual-active terminal to be selected.
4. method as claimed in claim 2 is characterized in that, described definite dual-active terminal to be selected comprises:
The terminal record of the described VLR storage of real-time query determines that not carrying out mutual terminal with described HLR within the predetermined time in described terminal record is described dual-active terminal to be selected.
5. method as claimed in claim 2 is characterized in that, described definite dual-active terminal to be selected comprises:
Request message according to the terminal transmission, inquire about the terminal record of the described terminal that sends a request message on a described VLR, if the described terminal that sends a request message is not carried out alternately with described HLR within the predetermined time, determine that then the described terminal that sends a request message is described dual-active terminal to be selected.
6. method as claimed in claim 5 is characterized in that, described request message comprises: location update request message or business request information.
7. a mobile switching centre is characterized in that, comprising:
Determining unit is used for determining the dual-active terminal that the record of described dual-active terminal is stored on the first VLR Visitor Location Register VLR corresponding to mobile switching centre;
Delete cells is used for deleting the record of described dual-active terminal on a described VLR;
Receiving element is used for receiving the location update request message that described dual-active terminal is initiated;
Transmitting element, be used for sending insertion user data ISD message so that described HLR upgrades the VLR Visitor Location Register sign VLRNO record of described dual-active terminal according to described location update request message to attaching position register HLR, described HLR is the HLR corresponding to MSC pool at described mobile switching centre place.
8. mobile switching centre as claimed in claim 7 is characterized in that, described determining unit specifically is used for:
Determine dual-active terminal to be selected, wherein said dual-active terminal to be selected is not carried out alternately with described HLR within the predetermined time;
Send real-time query ATI request message by transmitting element to described HLR, carry the sign of described dual-active terminal to be selected in the described ATI request message;
Receive described HLR according to the response message that described ATI request message sends by receiving element, carry the 2nd VLRNO of dual-active terminal to be selected in the described response message;
If the VLRNO of described the 2nd VLRNO and a described VLR is inconsistent, determine that then described dual-active terminal to be selected is described dual-active terminal.
9. mobile switching centre as claimed in claim 8 is characterized in that,
Described determining unit specifically is used for the terminal record of the described VLR storage of periodic queries, determines that not carrying out mutual terminal with described HLR within the predetermined time in described terminal record is described dual-active terminal to be selected.
10. mobile switching centre as claimed in claim 8 is characterized in that,
Described determining unit specifically is used for the terminal record of the described VLR storage of real-time query, determines that not carrying out mutual terminal with described HLR within the predetermined time in described terminal record is described dual-active terminal to be selected.
11. mobile switching centre as claimed in claim 8 is characterized in that,
Described determining unit specifically is used for the request message according to the terminal transmission, inquire about the terminal record of the described terminal that sends a request message on a described VLR, if the described terminal that sends a request message is not carried out alternately with described HLR within the predetermined time, determine that the described terminal that sends a request message is described dual-active terminal to be selected.
12. mobile switching centre as claimed in claim 11 is characterized in that, described request message comprises: location update request message or business request information.
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| CN2012103751874A CN102905246A (en) | 2012-09-29 | 2012-09-29 | Method for processing active-active terminal and mobile switching center |
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| CN2012103751874A CN102905246A (en) | 2012-09-29 | 2012-09-29 | Method for processing active-active terminal and mobile switching center |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081656A1 (en) * | 2005-02-03 | 2006-08-10 | Blueslice Networks Inc. | Dynamic identity association within a wireless network |
| CN101141785A (en) * | 2006-09-05 | 2008-03-12 | 华为技术有限公司 | Method and system for implementing load migration in pool section |
| US20080261629A1 (en) * | 2007-04-19 | 2008-10-23 | Alcatel Lucent | Logical paging areas |
-
2012
- 2012-09-29 CN CN2012103751874A patent/CN102905246A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081656A1 (en) * | 2005-02-03 | 2006-08-10 | Blueslice Networks Inc. | Dynamic identity association within a wireless network |
| CN101141785A (en) * | 2006-09-05 | 2008-03-12 | 华为技术有限公司 | Method and system for implementing load migration in pool section |
| US20080261629A1 (en) * | 2007-04-19 | 2008-10-23 | Alcatel Lucent | Logical paging areas |
Non-Patent Citations (1)
| Title |
|---|
| HUAWEI等: "《3GPP TSG-CT WG1 Meeting #78，Kyoto (Japan), 21-25 May 2012，C1-122048》", 29 May 2012 * |
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