CN102264053A - Subscriber identity card control method, device and system - Google Patents
Subscriber identity card control method, device and system Download PDFInfo
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- CN102264053A CN102264053A CN201010184311XA CN201010184311A CN102264053A CN 102264053 A CN102264053 A CN 102264053A CN 201010184311X A CN201010184311X A CN 201010184311XA CN 201010184311 A CN201010184311 A CN 201010184311A CN 102264053 A CN102264053 A CN 102264053A
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Abstract
The invention discloses a subscriber identity card control method, a subscriber identity card control device and a subscriber identity card control system, which are used for solving the problem of high defaulting caused by illegal copy of subscriber identity cards. The subscriber identity card control method comprises the following steps of: when a subscriber identity card which is shut down due to defaulting is copied, extracting a user identifier of the subscriber identity card and equipment addresses of various login visited location registers (VLRs); determining a home location register (HLR) to which the subscriber identity card belongs according to the extracted user identifier; and notifying the HLR to record the equipment address of each VLR for the subscriber identity card in the HLR, and notifying the HLR to perform defaulting shutdown operation on the subscriber identity card when the equipment address of the current VLR is recorded.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of control method, Apparatus and system of subscriber identification card.
Background technology
The subscriber identification card that adopts in the mobile communication system of existing diverse network standard, GSM (Global System for Mobile Communications for example, global system for mobile communications) SIM (the Subscriber Identity Module that adopts in, subscriber identification module) card, CDMA (Code Division MultipleAccess, the code division multiple access access) UIM (the User Identity Module that adopts in the system, subscriber identification module) card, UMTS (Universal Mobile Telecommunications System, universal mobile telecommunications system) USIM (the Universal Subscriber Identity Module that adopts in, USIM) card etc. all belongs to the category of smart card.In mobile communication system, portable terminal (being generally mobile phone) and subscriber identification card are separated, subscriber identification card can mobile subscriber of unique identification, portable terminal need be installed subscriber identification card and could use, and the communication cost that the mobile subscriber produces is recorded in the user account that its subscriber identification card identifies.
With the SIM card that adopts in the gsm system is that example describes subscriber identification card.
Stored IMSI (International Mobile SubscriberIdentifier in the common SIM card, IMSI International Mobile Subscriber Identity), KI (Key identifier, KI), parameter informations such as MSISDN (MobileSubscriber International ISDN Number, the international comprehensive service digital net number of mobile subscriber), preferred network standard and frequency range.Wherein, IMSI comprises MCC (Mobile Country Code MCC), MNC (MNC mobile network code) and MSIN (Mobile Subscriber Identification Number, mobile identification number), MCC is used to discern mobile subscriber's home country, MNC is used to discern mobile subscriber's home network, MCC and MNC form PLMN (Public Land MobileNetwork, the public land mobile network) value of home network operator; MSIN is used for the different mobile subscriber of the inner identification of a PLMN service area, MSIN is by HLR ID (Home Location Register Identifier, home location register mark) and at the interior Subscriber Number of HLR (Home Location Register, attaching position register) form.Mobile Subscriber International ISDN Number is the number that the calling subscriber is dialed during a certain mobile subscriber in the call mobile communication system.
It is the A3A8 algorithm that the Comp128-1/2/3 algorithm is adopted in the subscription authentication of gsm system, the CAVE algorithm is adopted in the subscription authentication of cdma system, the MILENAGE algorithm is adopted in the subscription authentication of UMTS system, though specific algorithm there are differences subscription authentication process basically identical.With the Comp128 algorithm is that example is introduced the subscription authentication flow process, the network entity of network side participating user authentication comprises MSC (MobileSwitching Center, mobile switching centre)/VLR (Visited Location Register, VLR Visitor Location Register), AuC (Authentication Center, AUC)/HLR (Home Location Register, attaching position register), wherein store the mobile subscriber's that administers relevant information among the HLR, the for example IMSI of SIM card, KI, user signing contract information etc.; The storage roaming enters its control area and listed mobile subscriber's user data among the VLR, VLR is relevant with mobile subscriber's roaming position, MSRN can be provided to the HLR of mobile user affiliation (Mobile Subscriber Roaming Number, Mobile Station Roaming Number) etc., also can inquire about the user data that needs to this HLR.The subscription authentication process comprises: network side generates a random number RA ND and sends to portable terminal, portable terminal utilizes the IMSI that stores in the SIM card and KI compute authentication SRES and conversation encryption key Kc as a result, if the authenticating result SRES that calculates utilizes the IMSI of this SIM card of storing among the HLR identical with the authenticating result SRES that KI calculates with network side, then subscription authentication success, otherwise subscription authentication failure.
SIM card is duplicated (being also referred to as the SIM card clone) and is meant the IMSI and the KI that obtain the SIM card of nominally issued by certain means, utilize IMSI and KI to duplicate the technology of identical SIM card, duplicate the card (being also referred to as clone's card) that duplicates of generation and compare, possess identical function with the SIM card of nominally issued.By the SIM card reproduction technology, lawless people can be usurped the SIM card of validated user, scatters junk short message, and malicious overdraft causes the great number arrearage.
Because the defective (SIM card defective, gsm protocol leak and portable terminal treatment mechanism defective) that prior art exists, feasible existence is duplicated the SIM card of card and can be logined in a plurality of VLR, and can only write down the device address of one of them VLR of this SIM card login among the HLR.After finding the great number defaulting subscriber, on HLR, this great number defaulting subscriber's SIM card is carried out the defaulting subscriber operation, and HLR is according to the device address of the VLR of record, the relevant user data of this SIM card of indicating corresponding VLR to remove to store among this VLR.According to gsm protocol; owing to record the relevant user data of this SIM card among other VLR of this SIM card login; described user data package including IMS I and authentication tlv triple; wherein the authentication tlv triple is meant SRES, RAND and Kc; though this SIM card is shut down, still call charge service can take place, the business that for example sends SMS message, calling service etc.; the SIM card that card is duplicated in this existence will be in runaway condition, cause the great number arrearage.Owing to exist the subscriber identification card that duplicates card can sign in among a plurality of VLR simultaneously; and to removing the relevant user data of storing among one of them VLR of this subscriber identification card after this subscriber identification card execution defaulting subscriber operation; if not removing, the user data among other VLR may not cause this subscriber identification card still call charge service can take place; can only remove by manual type in the prior art; and that each VLR that subscriber identification card lands may distribute is very extensive; tend to level network transprovincially; cause a large amount of co-ordinations of needs, consuming time longer.
Summary of the invention
The embodiment of the invention discloses a kind of control method, Apparatus and system of subscriber identification card, the problem of the great number arrearage that causes in order to the bootlegging of resisting subscriber identification card.
The embodiment of the invention provides a kind of control method of subscriber identification card, comprising:
The subscriber identification card of judging defaulting subscriber exists when duplicating card, extracts the device address of each VLR Visitor Location Register VLR of the user ID of described subscriber identification card and login thereof;
According to the user ID of extracting, determine the HLR of described subscriber identification card ownership;
The device address of notifying described HLR in this HLR, to write down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify corresponding HLR that described subscriber identification card is carried out the defaulting subscriber operation.
The embodiment of the invention provides a kind of control device of subscriber identification card, comprising:
Extraction module is used to judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extracts the device address of each VLR Visitor Location Register VLR of the user ID of described subscriber identification card and login thereof;
Determination module is used for the user ID extracted according to described extraction module, determines the HLR of described subscriber identification card ownership;
Notification module; be used for notifying described HLR in the device address that this HLR writes down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify corresponding HLR that described subscriber identification card is carried out the defaulting subscriber operation.
The embodiment of the invention provides a kind of control system of subscriber identification card, comprises control device, attaching position register HLR and VLR Visitor Location Register VLR, wherein:
Described control device is used to judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extracts the device address of each VLR of the user ID of described subscriber identification card and login thereof; According to the user ID of extracting, determine the HLR of described subscriber identification card ownership; The device address of notifying described HLR in this HLR, to write down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify corresponding HLR that described subscriber identification card is carried out the defaulting subscriber operation;
Described HLR is used for described subscriber identification card is carried out the defaulting subscriber operation, and according to the device address of the VLR of current record, indicates corresponding VLR to remove the relevant user data of described subscriber identification card;
Described VLR, the relevant user data of described subscriber identification card of local storage is removed in the indication of the user data that the described subscriber identification card of removing that is used for sending according to described HLR is correlated with.
The control method of the subscriber identification card that the embodiment of the invention provides; Apparatus and system; the subscriber identification card existence of discovery defaulting subscriber is duplicated after the card; the device address of each VLR by extracting the login of this subscriber identification card; and in the device address of in the HLR of this subscriber identification card ownership, adding each VLR for this subscriber identification card; notify HLR that this subscriber identification card is carried out the defaulting subscriber operation then; make HLR carry out the defaulting subscriber operation to subscriber identification card; and according to the device address of the VLR of current record; the user data that the described subscriber identification card of indicating corresponding VLR to remove to store among this VLR is relevant; finally reach and remove subscriber identification card and duplicate the purpose that the VLR that is stuck in all logins goes up user data, efficient height; weak point consuming time.Because this existence is duplicated subscriber identification card relevant user data on the VLR of all logins of card and all is eliminated, the use that has limited this subscriber identification card and duplicated card, thus the great number Problem of Tuition Dues that the bootlegging of subscriber identification card causes resisted.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Fig. 1 is the control method flow chart of subscriber identification card in the embodiment of the invention;
Fig. 2 be in the embodiment of the invention at the device address of each VLR, existence is duplicated the subscriber identification card of card and removes the operational flowchart of position;
Fig. 3 is the control system block diagram of subscriber identification card in the embodiment of the invention;
Fig. 4 is the control device structural representation of subscriber identification card in the embodiment of the invention.
Embodiment
For the great number Problem of Tuition Dues that the bootlegging of resisting subscriber identification card causes, the embodiment of the invention provides a kind of control method, Apparatus and system of subscriber identification card.USIM (Universal Subscriber Identity Module, the USIM) card that adopts in the UIM card that adopts in the SIM card that described subscriber identification card includes but not limited to adopt in the gsm system, the cdma system, the UMTS system.
Below in conjunction with Figure of description the preferred embodiments of the present invention are described, be to be understood that, preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention, and under the situation of not conflicting, embodiment and the feature among the embodiment among the present invention can make up mutually.
As shown in Figure 1, the control method of the subscriber identification card that the embodiment of the invention provides comprises the steps:
S11, judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extract the device address of each VLR of the user ID of this subscriber identification card and login thereof;
The user ID of described subscriber identification card can be the MSISDN of subscriber identification card, the perhaps IMSI of subscriber identification card.
The user ID that S12, basis are extracted is determined the HLR that this subscriber identification card belongs to;
In concrete the enforcement, can store the corresponding relation between the positional information of user ID and HLR in advance, by inquiring about this corresponding relation of storage in advance, can obtain the positional information of the HLR of user ID correspondence, can determine the HLR of subscriber identification card ownership according to the positional information of HLR, the positional information of described HLR can also can be the domain name of HLR for IP (Internet Protocol, the Internet Protocol) address of HLR;
Illustrate concrete query script, user ID is specially MSISDN, the positional information of HLR is specially the domain name of HLR, suppose that the MSISDN that extracts is 8613930123234, corresponding relation between the domain name of inquiry MSISDN and HLR, obtain 86139HLR188.sz, wherein HLR188.sz is the domain name of the HLR of No. 139 interior all subscriber identification cards ownership of section, thereby determines the HLR that the subscriber identification card ownership of card is duplicated in this existence;
If inquire the IP address of HLR, then, directly visit HLR and get final product according to the IP address of the HLR that inquires; If inquire the domain name of HLR, then at first carry out domain name mapping according to the domain name of the HLR that inquires, obtain the IP address of HLR, again the IP address visit HLR of the HLR that obtains according to domain name mapping;
The device address of each VLR that S13, notice HLR extract for the subscriber identification card record in this HLR, and after the device address of current VLR record is finished, notify corresponding HLR that described subscriber identification card is carried out the defaulting subscriber operation;
Accordingly, as shown in Figure 2, this method also comprises the steps:
S21, HLR carry out defaulting subscriber operation to this subscriber identification card, and according to the device address of the VLR of current record, the relevant user data of this subscriber identification card of indicating corresponding VLR to remove to store among this VLR;
The relevant user data of this subscriber identification card of local storage is removed in the indication of the user data that this subscriber identification card of removing that S22, VLR send according to HLR is relevant.
In concrete the enforcement, can adopt multiple mode to judge that the subscriber identification card of defaulting subscriber exists and duplicate card, introduce several preferable decision procedures:
Decision procedure one,
Step a1, the downtime of obtaining the subscriber identification card of defaulting subscriber;
If call charge service is taking place in this subscriber identification card of step a2 after the setting-up time length of downtime point, judge that then the subscriber identification card existence duplicates card, call charge service wherein comprises calling service or the business that sends SMS message.
Decision procedure two,
Step b1, determine the quantity of VLR of the subscriber identification card login of defaulting subscriber;
If the quantity of the VLR that step b2 determines greater than 1 and this subscriber identification card have equitant charging bill of time, judge then that this subscriber identification card exists to duplicate card.
The control method of the subscriber identification card that the embodiment of the invention provides; the subscriber identification card existence of discovery defaulting subscriber is duplicated after the card; the device address of each VLR by extracting the login of this subscriber identification card; and the device address of in the HLR of this subscriber identification card ownership, adding each VLR for this subscriber identification card; notify HLR that this subscriber identification card is carried out the defaulting subscriber operation then; make HLR carry out the defaulting subscriber operation to subscriber identification card; and according to the device address of the VLR of current record; the user data that the described subscriber identification card of indicating corresponding VLR to remove to store among this VLR is relevant; finally reach and remove subscriber identification card and duplicate the purpose that the VLR that is stuck in all logins goes up user data, efficient height; weak point consuming time.Because this existence is duplicated subscriber identification card relevant user data on the VLR of all logins of card and all is eliminated, the use that has limited this subscriber identification card and duplicated card, thus the great number Problem of Tuition Dues that the bootlegging of subscriber identification card causes resisted.
Based on same technical conceive, the embodiment of the invention provides a kind of control system of subscriber identification card, as shown in Figure 3, comprise control device 301, HLR 302 and VLR 303, preferable, control device 301 can be arranged among the BOSS (Business Operation Support System, business operation support system), can certainly be arranged in other network entity.Wherein:
Control device 301 is used to judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extracts the device address of each VLR of the user ID of this subscriber identification card and login thereof; According to the user ID of extracting, determine the HLR of this subscriber identification card ownership; The device address of each VLR that notice HLR extracts for this subscriber identification card record in this HLR, and after the device address of current VLR record is finished, notify described HLR that this subscriber identification card is carried out the defaulting subscriber operation;
HLR 302, are used for this subscriber identification card is carried out the defaulting subscriber operation, and according to the device address of the VLR of current record, indicate corresponding VLR to remove the relevant user data of this subscriber identification card;
VLR 303, and the relevant user data of this subscriber identification card of local storage is removed in the indication of the user data that this subscriber identification card of removing that is used for sending according to HLR is correlated with.
In order to realize whether subscriber identification card is existed the judgement of duplicating card in concrete the enforcement, control device 301 specifically is used to obtain downtime of the subscriber identification card of defaulting subscriber; If subscriber identification card after the setting-up time length of downtime point call charge service is taking place, judge that then the subscriber identification card existence duplicates card.
Perhaps, control device 301 specifically is used for determining the quantity of VLR of the subscriber identification card login of defaulting subscriber; If the quantity of the VLR that determines greater than 1 and subscriber identification card have equitant charging bill of time, judge then that subscriber identification card exists to duplicate card.
As shown in Figure 4, a kind of possibility structure of the control device of subscriber identification card specifically comprises:
In concrete the enforcement, also can comprise one of following functional module in the extraction module 401 of this control device, wherein:
The control method of the subscriber identification card that the embodiment of the invention provides, Apparatus and system possess following advantage:
1, deployment is fast, easy to implement;
Need not subscriber identification card is carried out any transformation, the great number arrearage that the bootlegging that only needs the simple transformation of network side can resist subscriber identification card causes, existing network is disposed fast, and is easy to implement.
2, efficient height, weak point consuming time;
Can remove subscriber identification card automatically and duplicate the upward relevant user data of VLR that is stuck in all logins, efficient height, weak point consuming time.
3, easily promote;
Can suppress the great number Problem of Tuition Dues that the bootlegging of subscriber identification card causes at network side, be applicable to the mobile communication system of diverse network standard, but have higher generalization.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (11)
1. the control method of a subscriber identification card is characterized in that, comprising:
The subscriber identification card of judging defaulting subscriber exists when duplicating card, extracts the device address of each VLR Visitor Location Register VLR of the user ID of described subscriber identification card and login thereof;
According to the user ID of extracting, determine the HLR of described subscriber identification card ownership;
The device address of notifying described HLR in this HLR, to write down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify described HLR that described subscriber identification card is carried out the defaulting subscriber operation.
2. the method for claim 1 is characterized in that, notifies described HLR to after the operation of described subscriber identification card execution defaulting subscriber, also comprises:
HLR carries out the defaulting subscriber operation to described subscriber identification card, and according to the device address of the VLR of current record, the relevant user data of this subscriber identification card of indicating corresponding VLR to remove to store among this VLR;
The relevant user data of this subscriber identification card of local storage is removed in the indication of the user data that this subscriber identification card of removing that VLR sends according to described HLR is relevant.
3. method as claimed in claim 1 or 2 is characterized in that, judges that card is duplicated in the subscriber identification card existence of defaulting subscriber, specifically comprises:
Obtain the downtime of the subscriber identification card of defaulting subscriber;
If described subscriber identification card after the setting-up time length of downtime point call charge service is taking place, judge that then described subscriber identification card existence duplicates card.
4. method as claimed in claim 1 or 2 is characterized in that, judges that card is duplicated in the subscriber identification card existence of defaulting subscriber, specifically comprises:
Determine the quantity of VLR of the subscriber identification card login of defaulting subscriber;
If the quantity of the VLR that determines greater than 1 and described subscriber identification card have equitant charging bill of time, judge then that described subscriber identification card exists to duplicate card.
5. method as claimed in claim 1 or 2 is characterized in that, described user ID is international comprehensive service digital net number MSISDN of mobile subscriber or IMSI International Mobile Subscriber Identity IMSI.
6. the control device of a subscriber identification card is characterized in that, comprising:
Extraction module is used to judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extracts the device address of each VLR Visitor Location Register VLR of the user ID of described subscriber identification card and login thereof;
Determination module is used for the user ID extracted according to described extraction module, determines the HLR of described subscriber identification card ownership;
Notification module; be used for notifying described HLR in the device address that this HLR writes down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify described HLR that described subscriber identification card is carried out the defaulting subscriber operation.
7. device as claimed in claim 6 is characterized in that, comprises in the described extraction module:
First decision sub-module is used to obtain downtime of the subscriber identification card of defaulting subscriber; If described subscriber identification card after the setting-up time length of downtime point call charge service is taking place, judge that then described subscriber identification card existence duplicates card;
Perhaps,
Second decision sub-module is used for determining the quantity of VLR of the subscriber identification card login of defaulting subscriber; If the quantity of the VLR that determines greater than 1 and described subscriber identification card have equitant charging bill of time, judge then that described subscriber identification card exists to duplicate card.
8. the control system of a subscriber identification card is characterized in that, comprises control device, attaching position register HLR and VLR Visitor Location Register VLR, wherein:
Described control device is used to judge that the subscriber identification card of defaulting subscriber exists when duplicating card, extracts the device address of each VLR of the user ID of described subscriber identification card and login thereof; According to the user ID of extracting, determine the HLR of described subscriber identification card ownership; The device address of notifying described HLR in this HLR, to write down each VLR that extracts for described subscriber identification card, and after the device address of current VLR record is finished, notify described HLR that described subscriber identification card is carried out the defaulting subscriber operation;
Described HLR is used for described subscriber identification card is carried out the defaulting subscriber operation, and according to the device address of the VLR of current record, indicates corresponding VLR to remove the relevant user data of described subscriber identification card;
Described VLR, the relevant user data of described subscriber identification card of local storage is removed in the indication of the user data that the described subscriber identification card of removing that is used for sending according to described HLR is correlated with.
9. system as claimed in claim 8 is characterized in that,
Described control device specifically is used to obtain downtime of the subscriber identification card of defaulting subscriber; If described subscriber identification card after the setting-up time length of downtime point call charge service is taking place, judge that then described subscriber identification card existence duplicates card.
10. system as claimed in claim 8 is characterized in that,
Described control device specifically is used for determining the quantity of VLR of the subscriber identification card login of defaulting subscriber; If the quantity of the VLR that determines greater than 1 and described subscriber identification card have equitant charging bill of time, judge then that described subscriber identification card exists to duplicate card.
11., it is characterized in that described control device is arranged among the business operation support system BOSS as claim 8,9 or 10 described systems.
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| CN201010184311XA CN102264053A (en) | 2010-05-27 | 2010-05-27 | Subscriber identity card control method, device and system |
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| CN201010184311XA CN102264053A (en) | 2010-05-27 | 2010-05-27 | Subscriber identity card control method, device and system |
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Application publication date: 20111130 |