CN101207904A - Method for implementing user with one card multi number belonging to HLR when roaming to non-contract signing place - Google Patents
Method for implementing user with one card multi number belonging to HLR when roaming to non-contract signing place Download PDFInfo
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- CN101207904A CN101207904A CNA2006101678489A CN200610167848A CN101207904A CN 101207904 A CN101207904 A CN 101207904A CN A2006101678489 A CNA2006101678489 A CN A2006101678489A CN 200610167848 A CN200610167848 A CN 200610167848A CN 101207904 A CN101207904 A CN 101207904A
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Abstract
The invention discloses a method of ascribing to multiple HLRs when subscribers who have one card with multiple numbers roam to a subscription area, the method comprises such steps that (a) after the subscribers access a system, a service mobile switching center originates an operation request and starts to operate by routing to the home location register of the account opening place of the subscribers via the international mobile subscriber identifier (IMSI) of the subscribers, and after the success operation, the next step is carried out; the mobile switching center hereafter referred to as MSC and the home location register hereafter referred to as HLR; (b) whether the subscribers subscribe other HLRs or not is judged, a virtual outland operation request can be fabricated if the subscribers subscribe other HLRs, and the destination address is not the address of other HLRs of the local area, so that the virtual local operation request is transmitted to the subscription HLR. By adopting the invention, the subscribers can successively carry out such operations as registration, position renewal, authentication, etc. in the service area of any subscription HLR and at the same time also originates the operations to all of other subscription HLRs.
Description
Technical field
The present invention relates to mobile communication core net field, particularly the one-card multi-number user attaching is in the method for a plurality of HLR.
Background technology
High speed development along with mobile communication technology and market, increasing business people need shuttle in different areas or country, and mobile phone is as the communication modes of convenient and general, brings long-distance, the roaming telephone expenses of great number to the client, and the telephone expenses of great number also influence business and carry out simultaneously.This problem can apply for that a card and a plurality of mobile number solve by the client, and this promptly is the said One Card Multinumber of the present invention.
The mode of One Card Multinumber is a lot, has a kind of user of being to have only a mobile phone, a mobile phone card, bundlees the situation of a plurality of mobile numbers.Fig. 1 is wireless network networking structure figure of the present invention, MSC1 (mobile services switching centre) and HLR1 (attaching position register) belong to service area 1, MSC2 and HLR2 belong to service area 2, the voice of two service areas link to each other by GMSC/STP (GMSC (gateway mobile switching center)/Signalling Transfer Point) with signaling, wherein dotted line is represented signaling link, solid line is represented voice speech channel, and the cellphone subscriber uses local mobile number respectively at service area 1 and service area 2.For supporting the One Card Multinumber user normally to use local mobile number to finish business such as calling in a plurality of areas, do not produce wandering fee, need the HLR of user attaching in a plurality of areas.For realizing a plurality of HLR of user attaching, when the user moves to any MSC, require MSC to initiate operations such as registration, authentication to a plurality of HLR of user attaching, and this is not normal protocol processes flow process, therefore all MSC want the upgrade software support in the net, this is very difficulty, very big, the extremely difficult realization of cost obviously, more is not that operator wishes to realize.
Summary of the invention
Technical problem to be solved by this invention provides the method that belongs to a plurality of HLR when a kind of one-card multi-number user roams into non-contract signing place.
In order to solve the problems of the technologies described above, the invention provides the method that belongs to a plurality of attaching position registers when a kind of one-card multi-number user roams into non-contract signing place, may further comprise the steps:
(a) behind the subscriber access system, serving mobile switching center is initiated operation requests, being routed to user's ground attaching position register of opening an account with user's international mobile subscriber identity IMSI operates, carry out next step after operating successfully, described mobile switching centre is hereinafter to be referred as MSC, and described attaching position register is hereinafter to be referred as HLR;
(b) judge user other HLR that whether contracted, if, constructing virtual other places operation requests then, destination address is the address of non-current on-site other HLR, and virtual local operation request is sent to signatory HLR.
Further, said method also can have following characteristics: in described step (a), if the HLR operation failure, then to service MSC return failure response message.
Further, said method also can have following characteristics: in described step (b), if judge that the user does not have other signatory HLR, then return service MSC operation success response.
Further, said method also can have following characteristics: in described step (b), before the constructing virtual operation requests, judge with user location HLR and receive whether the time interval of the operation requests message of service MSC reaches default time value, if, then send the pseudo operation request, otherwise, wait for that the described time interval sends the pseudo operation request after arriving the Preset Time value again.
Further, said method also can have following characteristics: described time value is the maximum duration of the wait-for-response of MAP agreement regulation.
Further, said method also can have following characteristics: described registration, authentication or the position of being operating as upgraded.
Adopt that the present invention can make that the user registers at the service area of signatory arbitrary HLR, after position renewals, authentication etc. operates successfully, the while can also be initiated these operations such as grade to other all HLR that contract.
Description of drawings
Fig. 1 is the networking structure figure of wireless network of the present invention;
Registering flow path figure when Fig. 2 roams into contract signing place for present embodiment one-card multi-number user;
Registering flow path figure when Fig. 3 roams into non-contract signing place for present embodiment one-card multi-number user.
Embodiment
The present invention invents the user ground HLR (attaching position register) that opens an account the user and serves MSC (mobile switching centre), initiates operation such as registrations grade to other signatory HLR, thereby solves the problem of a plurality of HLR of user attaching.
In conjunction with Fig. 2 and Fig. 3, the message flow that the One Card Multinumber user initiates to register is described, position renewal, authentication operations etc. also are same as this flow process, and other flow processs are with the existing protocol flow process.
For convenience of description, if service MSC in the local roaming list of certain HLR, claims this HLR to be " the local HLR of service MSC ".
The present invention is to the requirement of operator, and just upgrading, all carry out the HLR software in this professional area.For accounting system, except the CAMEL-Subscription-Information of this HLR that will contract to any one HLR simultaneous user that the One Card Multinumber user contracts, also will be to user the open an account HLRIN of other all HLR that ground HLR simultaneous user contracts and this locality roaming MSCIN tabulation of these HLR, described HLRIN and MSCIN are respectively the addresses of attaching position register and mobile switching centre, be used for MAP message route, generally distribute by operator.
After network must be guaranteed to open an account ground HLR registers successfully, just can initiate the log-on operation of other each signatory HLR by the ground HLR agency that opens an account, in addition, the local HLR of service MSC if the user has contracted, then initiate log-on operation to this HLR earlier, so that service MSC obtains the CAMEL-Subscription-Information of user roaming place, use local mobile number to rise and exhale.
Relation between all HLR that certain service MSC that the user inserts and user contract (comprising the ground HLR that opens an account) has only two kinds, and a kind of is that service MSC is the local MSC (as Fig. 2) of certain HLR of contracting of user, and for example the signatory Nanjing of user also roams into Nanjing; Another kind is that service MSC is not any HLR of contracting of user local MSC (as Fig. 3) of (comprising the ground HLR that opens an account), as user not signing Shanghai, but roams into Shanghai.
The flow process of first kind of situation as shown in Figure 2, MSC1 is user's service MSC, user contract HLR, HLR1 and HLR2, wherein, HLR be the user open an account ground HLR, HLR1 is MSC1 location HLR, HLR2 is the strange land HLR that is different from HLR and HLR1, and registering flow path may further comprise the steps:
If other signatory HLR are arranged, then finish local HLR registration earlier, finish nonlocal HLR registration again; If there are not other HLR ownership to illustrate that then the user only belongs to the ground HLR that opens an account.
The virtual local register request message content of HLR structure is removed the HLRIN of the HLR1 that uses the HLR preservation as destination address, so that be routed to outside the HLR1, and the registration request of sending fully with MSC1, source address is still the MSCIN of MSC1.
The user can trigger by accounting system and revise HLR, makes it preserve the HLRIN of all signatory HLR.
First returns to service MSC in order to guarantee first virtual register response, and this request will wait for after HLR sends previous virtual registration message that " MAP waits for the maximum duration of register response " of Map (MAP) agreement regulation sends to HLR2 afterwards.This request message source address is not done requirement, can fill in the HLRIN of HLR, and the response message of HLR2 can turn back to HLR like this, and just HLR does not handle the response message that HLR2 returns.Other subsequent treatment are handled with MAP.
The flow process of second kind of situation as shown in Figure 3, MSC1 is user's service MSC, signatory HLR of user and HLR2, wherein, HLR be the user open an account ground HLR, HLR1 is MSC1 location HLR, HLR2 is the strange land HLR that is different from HLR and HLR1, and registering flow path may further comprise the steps:
This request will be waited for a period of time after HLR receives the register request message of MSC1 and be sent, so that the enrollment response message of HLR2 is not handled by MSC1, the time of wait can be " MAP waits for the maximum duration of register response " of Map agreement regulation.The registration request that the MAP content of this message is sent with MSC1, the HLRIN of the HLR2 that preserves with HLR is as destination address, so that be routed to HLR2, source address is not done requirement, can be the HLRIN of HLR, just HLR does not handle the response message that HLR2 returns.Other subsequent treatment are handled with MAP.
Claims (6)
1. belong to the method for a plurality of attaching position registers when the one-card multi-number user roams into non-contract signing place, may further comprise the steps:
(a) behind the subscriber access system, serving mobile switching center is initiated operation requests, being routed to user's ground attaching position register of opening an account with user's international mobile subscriber identity IMSI operates, carry out next step after operating successfully, described mobile switching centre is hereinafter to be referred as MSC, and described attaching position register is hereinafter to be referred as HLR;
(b) judge user other HLR that whether contracted, if, constructing virtual other places operation requests then, destination address is the address of non-current on-site other HLR, and virtual local operation request is sent to signatory HLR.
2. the method for claim 1 is characterized in that, in described step (a), if the HLR operation failure, then to service MSC return failure response message.
3. the method for claim 1 is characterized in that, in described step (b), if judge that the user does not have other signatory HLR, then returns service MSC operation success response.
4. the method for claim 1, it is characterized in that, in described step (b), before the constructing virtual operation requests, judge with user location HLR to receive whether the time interval of the operation requests message of service MSC reach default time value, if then send the pseudo operation request, otherwise, wait for that the described time interval sends the pseudo operation request after arriving the Preset Time value again.
5. method as claimed in claim 4 is characterized in that, described time value is the maximum duration of the wait-for-response of MAP agreement regulation.
6. the method for claim 1 is characterized in that, described registration, authentication or the position of being operating as upgraded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2006101678489A CN101207904A (en) | 2006-12-18 | 2006-12-18 | Method for implementing user with one card multi number belonging to HLR when roaming to non-contract signing place |
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CNA2006101678489A CN101207904A (en) | 2006-12-18 | 2006-12-18 | Method for implementing user with one card multi number belonging to HLR when roaming to non-contract signing place |
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CNA2006101678489A Withdrawn CN101207904A (en) | 2006-12-18 | 2006-12-18 | Method for implementing user with one card multi number belonging to HLR when roaming to non-contract signing place |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104780521A (en) * | 2015-05-05 | 2015-07-15 | 集怡嘉数码科技(深圳)有限公司 | Data roaming method, device and system |
CN110876138A (en) * | 2018-08-30 | 2020-03-10 | 中国电信股份有限公司 | Method and platform for realizing different system double-number service |
CN112188470A (en) * | 2020-09-10 | 2021-01-05 | 中国联合网络通信集团有限公司 | Method and device for determining privacy number platform |
-
2006
- 2006-12-18 CN CNA2006101678489A patent/CN101207904A/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104780521A (en) * | 2015-05-05 | 2015-07-15 | 集怡嘉数码科技(深圳)有限公司 | Data roaming method, device and system |
CN110876138A (en) * | 2018-08-30 | 2020-03-10 | 中国电信股份有限公司 | Method and platform for realizing different system double-number service |
CN110876138B (en) * | 2018-08-30 | 2022-05-31 | 中国电信股份有限公司 | Method and platform for realizing different system double-number service |
CN112188470A (en) * | 2020-09-10 | 2021-01-05 | 中国联合网络通信集团有限公司 | Method and device for determining privacy number platform |
CN112188470B (en) * | 2020-09-10 | 2022-08-12 | 中国联合网络通信集团有限公司 | Method and device for determining privacy number platform |
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