CN102143477A - Method and device for allocating roaming numbers - Google Patents
Method and device for allocating roaming numbers Download PDFInfo
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- CN102143477A CN102143477A CN201010614983XA CN201010614983A CN102143477A CN 102143477 A CN102143477 A CN 102143477A CN 201010614983X A CN201010614983X A CN 201010614983XA CN 201010614983 A CN201010614983 A CN 201010614983A CN 102143477 A CN102143477 A CN 102143477A
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Abstract
The embodiment of the invention provides a method and device for allocating roaming numbers, wherein the method comprises the following steps of: acquiring a roaming number providing identification message, wherein the roaming number providing identification message includes identification information of an MSC (Mobile Switching Centre) or GMSC (Gateway Mobile Switching Center) where calling UE (User Equipment) belongs and identification information of called UE; acquiring frequencies of roaming number allocation and timeout-caused roaming number release in correspondence with the identification information of the MSC or GMSC where the calling UE belongs according to the correspondence between the identification information of the MSC or GMSC and the frequencies of roaming number allocation and timeout-caused roaming number release; and allocating a roaming number to the called UE if the ratio value of the frequency of the timeout-caused roaming number release to that of the roaming number allocation is smaller or equal to the preset first ratio threshold.
Description
Technical field
The embodiment of the invention relates to the communication technology, relates in particular to a kind of distribution method and device of roaming number.
Background technology
In call flow, called subscriber equipment (User Equipment, abbreviation UE) (the Mobile Switching Center of mobile switching centre of ownership, be called for short MSC)/VLR Visitor Location Register (Visit Location Register, be called for short VLR) to after the called UE distribution roaming number, receive MSC or GMSC (gateway mobile switching center) (Gateway MobileSwitching Center from the calling UE ownership, abbreviation GMSC) the incoming message that comprises this roaming number, for example: initialization address message (Initial Address Message, be called for short IAM) etc., perhaps wait for from the incoming message that comprises this roaming number of the MSC of calling UE ownership or GMSC overtime after, discharge above-mentioned roaming number.
In the above-mentioned prior art, if the MSC of calling UE ownership or GMSC are owing to reasons such as route data configurations, and can't send incoming message to the MSC/VLR of called UE ownership, the MSC/VLR of called UE ownership can only wait for from the incoming message of the MSC of calling UE ownership or GMSC overtime after, can discharge the roaming number of distribution.When from the telephone traffic of the MSC of above-mentioned calling UE ownership or GMSC when big, the MSC/VLR of called UE ownership may distribute whole roaming numbers before overtime waiting for from the incoming message of the MSC of calling UE ownership or GMSC, make the MSC/VLR of called UE ownership not have assignable roaming number, cause can't be under it all UE that carry out called service distribute roaming numbers, thereby influenced normally the carrying out of called service of all UE under the MSC/VLR of this called UE ownership.
Summary of the invention
The embodiment of the invention provides a kind of distribution method and device of roaming number, in order to avoid not having owing to the MSC/VLR that the MSC of calling UE ownership or GMSC can't send the called UE ownership that incoming message cause to the MSC/VLR of called UE ownership the problem of assignable roaming number.
The embodiment of the invention provides a kind of distribution method of roaming number, comprising:
Obtain the Indication message that Provides Roaming Number, comprise MSC or the identification information of GMSC and the identification information of called UE of calling UE ownership in the described Indication message that Provides Roaming Number;
According to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number;
If the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for described called UE is distributed roaming number.
The embodiment of the invention also provides a kind of distributor of roaming number, comprising:
Receiver module is used to obtain the Indication message that Provides Roaming Number, and comprises MSC or the identification information of GMSC and the identification information of called UE of calling UE ownership in the described Indication message that Provides Roaming Number;
Acquisition module, be used for according to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number;
Distribution module is used for if the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for described called UE is distributed roaming number.
As shown from the above technical solution, the MSC/VLR that the embodiment of the invention belongs to by called UE obtains after the Indication message that Provides Roaming Number, identification information and the number of times that distributes roaming number according to MSC or GMSC, the corresponding relation of the number of times of overtime release roaming number, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of the calling UE ownership that comprises or GMSC in the above-mentioned Indication message that Provides Roaming Number, if the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for above-mentioned called UE is distributed roaming number, can avoid the MSC/VLR that can't send the called UE ownership that incoming message cause owing to the MSC of calling UE ownership or GMSC not have the problem of assignable roaming number, thereby guarantee normally the carrying out of called service of all UE under the MSC/VLR of above-mentioned called UE ownership to the MSC/VLR of called UE ownership.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of the distribution method of the roaming number that Fig. 1 provides for the embodiment of the invention one;
The schematic flow sheet of the distribution method of the roaming number that Fig. 2 provides for the embodiment of the invention two;
The structural representation of the distributor of the roaming number that Fig. 3 provides for the embodiment of the invention three.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, 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 is obtained under the creative work prerequisite.
The schematic flow sheet of the distribution method of the roaming number that Fig. 1 provides for the embodiment of the invention one, as shown in Figure 1, the distribution method of the roaming number of present embodiment can may further comprise the steps:
Wherein, the identification information of above-mentioned MSC or GMSC can include but not limited to MSC or GMSC address.
The executive agent of present embodiment above-mentioned steps 101～step 103 can be the MSC/VLR of called UE ownership.
Further, the MSC/VLR that present embodiment can further include the called UE ownership sets up the identification information of above-mentioned MSC or GMSC and the corresponding relation of the number of times that distributes roaming number, and the step of corresponding relation of setting up the number of times of the identification information of above-mentioned MSC or GMSC and overtime release roaming number, as shown in table 1.
The identification information of table 1MSC or GMSC with
The corresponding relation that distributes the number of times of the number of times of roaming number, overtime release roaming number
| The identification information of MSC or GMSC | The number of times that distributes roaming number | The number of times of overtime release roaming number |
| MSC1 or GMSC1 | X1 | X2 |
| MSC2 or GMSC2 | Y1 | Y2 |
| MSC3 or GMSC3 | Z1 | Z2 |
| ?...... | ...... | ...... |
Particularly, the MSC/VLR that can also comprise the called UE ownership before the MSC/VLR of called UE ownership carries out above-mentioned steps 102 judges that the ratio of number of the number of the roaming number that has distributed and unappropriated roaming number is whether greater than the step of second proportion threshold value that sets in advance.If the ratio of the number of the roaming number that distributed and the number of unappropriated roaming number is greater than second proportion threshold value that sets in advance, the MSC/VLR that called UE belongs to then can execution in step 102; Otherwise the MSC/VLR of called UE ownership then can directly be that above-mentioned called UE is distributed roaming number.
Further, the MSC/VLR that can also comprise the called UE ownership before the MSC/VLR of called UE ownership carries out above-mentioned steps 103 judges whether the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to the step of first proportion threshold value that sets in advance.If the number of times of above-mentioned overtime release roaming number is less than or equal to first proportion threshold value that sets in advance with the ratio of the number of times of above-mentioned distribution roaming number, the MSC/VLR that called UE belongs to then can execution in step 103; Otherwise the MSC/VLR of called UE ownership then is not that above-mentioned called UE is distributed roaming number, and returns the response message that distributes the roaming number failure, and execution in step 103.Further, after the MSC/VLR of called UE ownership carries out above-mentioned steps 103, all right display alarm information comprises the MSC of above-mentioned calling UE ownership or the identification information of GMSC in the above-mentioned warning information, so that the Operation and Maintenance personnel check MSC or the GMSC that above-mentioned calling UE belongs to.
Further, the present embodiment MSC/VLR that can further include called UE ownership upgrades the identification information of above-mentioned MSC or GMSC and the corresponding relation of the number of times of the number of times that distributes roaming number, overtime release roaming number.
In the present embodiment, the MSC/VLR of called UE ownership obtains after the Indication message that Provides Roaming Number, identification information and the number of times that distributes roaming number according to MSC or GMSC, the corresponding relation of the number of times of overtime release roaming number, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of the calling UE ownership that comprises or GMSC in the above-mentioned Indication message that Provides Roaming Number, if the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for above-mentioned called UE is distributed roaming number, can avoid the MSC/VLR that can't send the called UE ownership that incoming message cause owing to the MSC of calling UE ownership or GMSC not have the problem of assignable roaming number, thereby guarantee normally the carrying out of called service of all UE under the MSC/VLR of above-mentioned called UE ownership to the MSC/VLR of called UE ownership.
The distribution method of the roaming number of present embodiment goes for multiple mobile communications network, for example: global system for mobile communications (Global System for Mobile Communications, abbreviation GSM), universal mobile telecommunications system (Universal Mobile Telecommunication System, abbreviation UMTS) network, code division multiple access networks such as (Code Division Multiple Access are called for short CDMA).
For the method that makes the embodiment of the invention provide is clearer, will get roaming number as an example to the MSC/VLR of called UE ownership with the GMSC of calling UE in the GSM/UMTS network by this calling UE ownership below.The schematic flow sheet of the distribution method of the roaming number that Fig. 2 provides for the embodiment of the invention two, as shown in Figure 2, the distribution method of the roaming number of present embodiment can may further comprise the steps:
The GMSC of step 201, calling UE ownership is to attaching position register (the Home Location Register of called UE ownership, be called for short HLR) transmission routing iinformation request (SendRouting Info Req) message, the international comprehensive service digital net number of travelling carriage (Mobile Station International IntegratedServices Digital Network Number is called for short MSISDN) and the GMSC address that comprise called UE in the above-mentioned transmission routing iinformation request message;
Particularly, above-mentioned GMSC address specifically can be carried in the gmsc-Address parameter;
The MSISDN of the above-mentioned called UE that the HLR of step 202, called UE ownership gets according to reed, MSC/VLR to the called UE ownership sends indication (the Provide RoamingNumber Req) message that Provides Roaming Number, the international mobile subscriber identity (International Mobile Subscriber Identification Number is called for short IMSI) and the above-mentioned GMSC address that comprise above-mentioned called UE in the above-mentioned Indication message that Provides Roaming Number;
Whether the MSC/VLR of step 203, called UE ownership judges the ratio of number of the number of the roaming number that has distributed and unappropriated roaming number greater than second proportion threshold value that sets in advance, if, then execution in step 204 and step 205; Otherwise, execution in step 206, step 207, step 208 and step 209;
The MSC/VLR of step 204, called UE ownership obtains the number of times of the distribution roaming number corresponding with above-mentioned GMSC address and the number of times of overtime release roaming number according to the corresponding relation of GMSC address with the number of times of the number of times that distributes roaming number, overtime release roaming number;
The MSC/VLR of step 205, called UE ownership judges whether the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, if, then execution in step 206, step 207, step 208 and step 209; Otherwise, then execution in step 210 and step 211;
The MSC/VLR of step 206, called UE ownership is according to the IMSI of above-mentioned called UE, for above-mentioned called UE is distributed roaming number, and return the response that Provides Roaming Number (Provide Roaming Number Rsp) message to the HLR of called UE ownership, comprise the above-mentioned roaming number of distribution in the above-mentioned response message that Provides Roaming Number;
Particularly, above-mentioned roaming number specifically can be carried in the Roaming Number parameter.
The HLR of step 207, called UE ownership returns to the GMSC of calling UE ownership and sends routing iinformation affirmation (Send Routing Info Ack) message, comprises above-mentioned roaming number in the above-mentioned transmission routing iinformation acknowledge message;
The GMSC of step 208, calling UE ownership analyzes according to the above-mentioned roaming number that obtains, and sends IAM to the MSC/VLR of called UE ownership, comprises above-mentioned roaming number among the above-mentioned IAM;
Particularly, above-mentioned roaming number can be carried in the Called Number parameter.
The MSC/VLR of step 209, called UE ownership discharges above-mentioned roaming number, and upgrades the corresponding relation of above-mentioned GMSC address and the number of times of the number of times that distributes roaming number, overtime release roaming number;
Particularly, can will distribute the number of times of roaming number to increase a unit, for example: 1.
Alternatively, if in the step 208, the GMSC of calling UE ownership analyzes according to the above-mentioned roaming number that obtains, find the route data configuration error, can't send IAM to the MSC/VLR of called UE ownership, the MSC/VLR of called UE ownership can only wait for from the IAM of the GMSC of calling UE ownership overtime after, can discharge the roaming number of distribution, and upgrade the corresponding relation of above-mentioned GMSC address and the number of times of the number of times that distributes roaming number, overtime release roaming number.Particularly, can will distribute the number of times of roaming number, the number of times of overtime release roaming number to increase a unit respectively, for example: 1.
The MSC/VLR of step 210, called UE ownership is not that above-mentioned called UE is distributed roaming number, and the HLR that belongs to called UE returns the response that Provides Roaming Number (Provide Roaming NumberRsp) message, comprise failure reason value in the above-mentioned response message that Provides Roaming Number, this failure reason value is not have the roaming number (noRoamingNumberAvailable) that can obtain;
The HLR of step 211, called UE ownership returns to the GMSC of calling UE ownership and sends routing iinformation affirmation (Send Routing Info Ack) message, comprise failure reason value in the above-mentioned transmission routing iinformation acknowledge message, this failure reason value is not have the roaming number (noRoamingNumberAvailable) that can obtain.
In the present embodiment, the MSC/VLR of called UE ownership obtains after the Indication message that Provides Roaming Number, if the ratio of the number of the roaming number that has distributed and the number of unappropriated roaming number is greater than second proportion threshold value that sets in advance, just according to the identification information of GMSC and the number of times of distribution roaming number, the corresponding relation of the number of times of overtime release roaming number, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of GMSC of the calling UE ownership that comprises in the above-mentioned Indication message that Provides Roaming Number, if the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for above-mentioned called UE is distributed roaming number, the MSC/VLR that can avoid GMSC owing to calling UE ownership can't send the called UE ownership that incoming message cause to the MSC/VLR of called UE ownership does not have the problem of assignable roaming number, thereby has guaranteed normally the carrying out of called service of all UE under the MSC/VLR of above-mentioned called UE ownership.
Need to prove: for aforesaid each method embodiment, for simple description, so it all is expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not subjected to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in the specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, do not have the part that describes in detail among certain embodiment, can be referring to the associated description of other embodiment.
The structural representation of the distributor of the roaming number that Fig. 3 provides for the embodiment of the invention three, as shown in Figure 3, the distributor of the roaming number of present embodiment can comprise receiver module 31, acquisition module 32 and distribution module 33.Wherein, receiver module 31 obtains the Indication message that Provides Roaming Number, the MSC or the identification information of GMSC and the identification information of called UE that comprise the calling UE ownership in the above-mentioned Indication message that Provides Roaming Number, acquisition module 32 is according to the identification information and the number of times that distributes roaming number of MSC or GMSC, the corresponding relation of the number of times of overtime release roaming number, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of above-mentioned calling UE ownership or GMSC, distribution module 33 is if the ratio of the number of times of the number of times of the above-mentioned overtime release roaming number that acquisition module 32 obtains and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for above-mentioned called UE is distributed roaming number.
The distributor of the roaming number that the function of the MSC/VLR of called UE ownership all can be provided by the embodiment of the invention in method, the embodiment of the invention two among the invention described above embodiment one is realized.
Further, the distributor of the roaming number of present embodiment can further include sets up module 34, can be used to set up the identification information of above-mentioned MSC or GMSC and the corresponding relation of the number of times that distributes roaming number, and the corresponding relation of setting up the number of times of the identification information of above-mentioned MSC or GMSC and overtime release roaming number, according to above-mentioned corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number for acquisition module 32 with the identification information of the MSC of above-mentioned calling UE ownership or GMSC.
Particularly, acquisition module 32 in the present embodiment specifically can be used for if the ratio of the number of the number of the roaming number that distributed and unappropriated roaming number greater than second proportion threshold value that sets in advance, according to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of above-mentioned calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number.
Further, distribution module 33 in the present embodiment can also be further used for if the ratio of the number of the number of the roaming number that has distributed and unappropriated roaming number is less than or equal to second proportion threshold value that sets in advance, for above-mentioned called UE is distributed roaming number.
Further, distribution module 33 in the present embodiment can also be further used for not distributing roaming number if the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number greater than first proportion threshold value that sets in advance, is not above-mentioned called UE.Further, distribution module 33 is display alarm information further, comprises the MSC of above-mentioned calling UE ownership or the identification information of GMSC in the above-mentioned warning information.
Further, setting up module 34 and can also be further used for after distribution module 33 is distributed roaming number for above-mentioned called UE, upgrading the identification information of above-mentioned MSC or GMSC and the corresponding relation of the number of times of the number of times that distributes roaming number, overtime release roaming number in the present embodiment.
In the present embodiment, obtain after the Indication message that Provides Roaming Number by receiver module, acquisition module can be according to the identification information and the number of times that distributes roaming number of MSC or GMSC, the corresponding relation of the number of times of overtime release roaming number, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of the calling UE ownership that comprises or GMSC in the above-mentioned Indication message that Provides Roaming Number, if the ratio of the number of times of the number of times of above-mentioned overtime release roaming number and above-mentioned distribution roaming number is less than or equal to first proportion threshold value that sets in advance, make distribution module to distribute roaming number for above-mentioned called UE, can avoid the MSC/VLR that can't send the called UE ownership that incoming message cause owing to the MSC of calling UE ownership or GMSC not have the problem of assignable roaming number, thereby guarantee normally the carrying out of called service of all UE under the MSC/VLR of above-mentioned called UE ownership to the MSC/VLR of called UE ownership.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. the distribution method of a roaming number is characterized in that, comprising:
Obtain the Indication message that Provides Roaming Number, comprise moving exchanging center MSC or the identification information of GMSC (gateway mobile switching center) GMSC and the identification information of called UE of calling subscriber equipment UE ownership in the described Indication message that Provides Roaming Number;
According to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number;
If the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for described called UE is distributed roaming number.
2. method according to claim 1 is characterized in that, the described Indication message that Provides Roaming Number that obtains also comprises before:
Set up the identification information of described MSC or GMSC and the corresponding relation of the number of times that distributes roaming number; And
Set up the corresponding relation of the number of times of the identification information of described MSC or GMSC and overtime release roaming number.
3. method according to claim 1 and 2, it is characterized in that, the corresponding relation of described identification information according to MSC or GMSC and the number of times of the number of times that distributes roaming number, overtime release roaming number, obtain the number of times of the distribution roaming number corresponding with the identification information of the MSC of described calling UE ownership or GMSC and the number of times of overtime release roaming number and comprise:
If the ratio of the number of the roaming number that has distributed and the number of unappropriated roaming number is greater than second proportion threshold value that sets in advance, according to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number.
4. method according to claim 1 and 2 is characterized in that, described method also comprises:
If the ratio of the number of the roaming number that has distributed and the number of unappropriated roaming number is less than or equal to second proportion threshold value that sets in advance, for described called UE is distributed roaming number.
5. method according to claim 1 and 2 is characterized in that, described method also comprises:
If greater than first proportion threshold value that sets in advance, not being described called UE, the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number do not distribute roaming number.
6. method according to claim 5, it is characterized in that, described if the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number greater than first proportion threshold value that sets in advance, does not distribute roaming number for described called UE and also comprises afterwards:
Display alarm information comprises the MSC of described calling UE ownership or the identification information of GMSC in the described warning information.
7. method according to claim 1 and 2, it is characterized in that, described if the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number is less than or equal to first proportion threshold value that sets in advance, distribute roaming number for described called UE and also comprise afterwards:
Upgrade the identification information of described MSC or GMSC and the corresponding relation of the number of times of the number of times that distributes roaming number, overtime release roaming number.
8. the distributor of a roaming number is characterized in that, comprising:
Receiver module is used to obtain the Indication message that Provides Roaming Number, and comprises moving exchanging center MSC or the identification information of GMSC (gateway mobile switching center) GMSC and the identification information of called UE of calling subscriber equipment UE ownership in the described Indication message that Provides Roaming Number;
Acquisition module, be used for according to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number;
Distribution module is used for if the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number is less than or equal to first proportion threshold value that sets in advance, for described called UE is distributed roaming number.
9. device according to claim 8 is characterized in that, described device also comprises sets up module, is used for
Set up the identification information of described MSC or GMSC and the corresponding relation of the number of times that distributes roaming number; And
Set up the corresponding relation of the number of times of the identification information of described MSC or GMSC and overtime release roaming number.
Set up the identification information of described MSC or GMSC and the corresponding relation of the number of times of the number of times that distributes roaming number, overtime release roaming number.
10. according to Claim 8 or 9 described devices, it is characterized in that described acquisition module specifically is used for
If the ratio of the number of the roaming number that has distributed and the number of unappropriated roaming number is greater than second proportion threshold value that sets in advance, according to the identification information of MSC or GMSC corresponding relation, obtain the number of times of the distribution roaming number corresponding and the number of times of overtime release roaming number with the identification information of the MSC of described calling UE ownership or GMSC with the number of times of the number of times that distributes roaming number, overtime release roaming number.
11. according to Claim 8 or 9 described devices, it is characterized in that described distribution module also is used for
If the ratio of the number of the roaming number that has distributed and the number of unappropriated roaming number is less than or equal to second proportion threshold value that sets in advance, for described called UE is distributed roaming number.
12. according to Claim 8 or 9 described devices, it is characterized in that described distribution module also is used for
If greater than first proportion threshold value that sets in advance, not being described called UE, the ratio of the number of times of the number of times of described overtime release roaming number and described distribution roaming number do not distribute roaming number.
13. device according to claim 12 is characterized in that, described distribution module also is used for
Display alarm information comprises the MSC of described calling UE ownership or the identification information of GMSC in the described warning information.
14. device according to claim 9, it is characterized in that, the described module of setting up also is used for to be after described called UE is distributed roaming number, to upgrade the identification information of described MSC or GMSC and the corresponding relation of the number of times of the number of times that distributes roaming number, overtime release roaming number in described distribution module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010614983 CN102143477B (en) | 2010-12-24 | 2010-12-24 | Method and device for allocating roaming numbers |
| PCT/CN2011/084494 WO2012083875A1 (en) | 2010-12-24 | 2011-12-23 | Method and device for allocating roaming numbers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010614983 CN102143477B (en) | 2010-12-24 | 2010-12-24 | Method and device for allocating roaming numbers |
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| CN102143477A true CN102143477A (en) | 2011-08-03 |
| CN102143477B CN102143477B (en) | 2013-10-02 |
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| CN 201010614983 Active CN102143477B (en) | 2010-12-24 | 2010-12-24 | Method and device for allocating roaming numbers |
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| CN (1) | CN102143477B (en) |
| WO (1) | WO2012083875A1 (en) |
Cited By (2)
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| WO2012083875A1 (en) * | 2010-12-24 | 2012-06-28 | 华为技术有限公司 | Method and device for allocating roaming numbers |
| CN114363883A (en) * | 2022-01-19 | 2022-04-15 | 东方通信股份有限公司 | Roaming number function distributed deployment system |
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| CN101600182A (en) * | 2009-06-24 | 2009-12-09 | 华为技术有限公司 | Method, system and equipment that roaming number distributes |
| CN102143477B (en) * | 2010-12-24 | 2013-10-02 | 华为技术有限公司 | Method and device for allocating roaming numbers |
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| US20030114154A1 (en) * | 2001-12-14 | 2003-06-19 | Janette Lin | Systems and methods for preventing unauthorized use of roaming numbers in a wireless telecommunications system |
| CN1499890A (en) * | 2002-11-08 | 2004-05-26 | 深圳市中兴通讯股份有限公司 | Method for assigning roaming number of mobile user |
| EP1748670A1 (en) * | 2005-07-25 | 2007-01-31 | Starhome GmbH | A mehod and a system for providing fix-line local numbers to mobile roaming subscribers |
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| WO2012083875A1 (en) * | 2010-12-24 | 2012-06-28 | 华为技术有限公司 | Method and device for allocating roaming numbers |
| CN114363883A (en) * | 2022-01-19 | 2022-04-15 | 东方通信股份有限公司 | Roaming number function distributed deployment system |
| CN114363883B (en) * | 2022-01-19 | 2023-07-25 | 东方通信股份有限公司 | Roaming number function distributed deployment system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102143477B (en) | 2013-10-02 |
| WO2012083875A1 (en) | 2012-06-28 |
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