CN105307147B - The method and system that heterogeneous network is launched international roaming service overseas - Google Patents

The method and system that heterogeneous network is launched international roaming service overseas Download PDF

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CN105307147B
CN105307147B CN201410240223.5A CN201410240223A CN105307147B CN 105307147 B CN105307147 B CN 105307147B CN 201410240223 A CN201410240223 A CN 201410240223A CN 105307147 B CN105307147 B CN 105307147B
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user
roaming service
international roaming
message
information
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CN105307147A (en
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叶银法
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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Abstract

The embodiment of the invention discloses a kind of heterogeneous network is launched international roaming service overseas method and system, method include:Message block system intercepts HLR in heterogeneous network and returns to the failed authentication message of roaming place MSC/VLR and be transmitted to international roaming service system;What whether the international roaming service system request client resources management system queries user had an international roaming service opens qualification;Qualification is opened if having, the subscription authentication data of the user are written to HLR for client resources management system;Roaming place MSC/VLR initiates the authentication process for user to HLR again;After user is by authentication, roaming place MSC/VLR is to HLR launch position register request messages;Signaling catching system intercepts the location register failed message that HLR is returned to roaming place MSC/VLR and is transmitted to international roaming service system;International roaming service system request client resources management system is launched international roaming service for user.The embodiment of the present invention can make user is self-service in heterogeneous network overseas to launch international roaming service.

Description

The method and system that heterogeneous network is launched international roaming service overseas
Technical field
The present invention relates to the communication technology, especially a kind of method that the heterogeneous network overseas is launched international roaming service and it is System.
Background technology
International roaming service refers to mobile terminal user when leaving national home network, is provided still by home-operator It can be continuing with the business that mobile terminal is communicated in other networks in other countries and area.Wherein, different systems Network, such as CDMA (CDAM) and global system for mobile communications (GSM) network, referred to as heterogeneous network (CDMA to GSM, C2G)。
In the implementation of the present invention, inventor has found that current user can apply handling heterogeneous network international roaming industry The approach of business is limited, user can only by go to local business hall or home home network by send short message, dial Heterogeneous network international roaming service is handled in the channels application such as phone.If user has roamed to heterogeneous network overseas, overseas In heterogeneous network international roaming service is handled without corresponding approach application.To limit user to heterogeneous network international roaming industry The use of business brings inconvenience to user.
Invention content
A technical problem to be solved of the embodiment of the present invention is:It can not pass through self-service mode for prior art user The problem of heterogeneous network is launched international roaming service overseas provides what a kind of heterogeneous network overseas was launched international roaming service Method and system, so that user self-service in heterogeneous network overseas can launch international roaming service.
A kind of method that the heterogeneous network overseas is launched international roaming service provided in an embodiment of the present invention, including:
Message block system intercepts mobile terminal user in the mistake for roaming into the network registry registration of heterogeneous network progress overseas Cheng Zhong, overseas the home location register HLR in heterogeneous network return to roaming place mobile switching centre and VLR Visitor Location Register The failed authentication message of MSC/VLR is simultaneously transmitted to international roaming service system, and the failed authentication message includes roaming service customer Information includes user identifier id information, information of mobile terminal and the roaming address information of the mobile terminal user;
Whether the user that User ID described in international roaming service system request client resources management system queries identifies has The query result for opening qualification and receive the return of client resources management system of international roaming service;
If user does not have the qualification of opening of international roaming service, international roaming service system is returned to roaming place MSC/VLR Return failed authentication message;
If user has the qualification of opening of international roaming service, roaming service customer believes described in international roaming service system cache The subscription authentication data of the user are written to the HLR for breath, client resources management system;
Roaming place MSC/VLR initiates the authentication process for the user to the HLR again;
After the user is by authentication, roaming place MSC/VLR is to the HLR launch positions register request message, wherein wrapping Include roaming service customer's information;
Signaling catching system intercepts the location register failed message that the HLR is returned to the roaming place MSC/VLR and turns International roaming service system is issued, the location register failed message includes roaming service customer's information;
International roaming service system judges that the user has international roaming industry when being cached with roaming service customer's information Qualification is opened in business, and issuing international roaming service to the mobile terminal opens SMS Tip;
Application short message, international roaming service system are opened in response to receiving the international roaming service that the mobile terminal returns System request client resources management system is that the user launches international roaming service.
According to another embodiment of the above method of the present invention, further include:
Judge that the user has when opening qualification of international roaming service, international roaming service system authorizes the user Limited international roaming service permission, being limited international roaming service permission allows the user to receive short message and to the international roaming The service handling number that operation system uses sends short message.
According to another embodiment of the above method of the present invention, the international roaming service system request client resources management System be the user launch international roaming service including:
International roaming service system sends the Shen launched international roaming service for the user to client resources management system Please;
Client resources management system is that the user launches international roaming service and is written the user's in the HLR International roaming service permissions data returns to application successful result to the international roaming service system;
International roaming service system issues operation indicating short message to user, to prompt user to launch international roaming service success And restart mobile terminal;
Network registry registration is re-initiated after mobile terminal shutdown restarting with normal use international roaming service.
According to another embodiment of the above method of the present invention, the roaming place MSC/VLR initiates needle to the HLR again Authentication process to the user includes:
Authentication is not received more than preset time from after sending authentication request to the HLR in response to roaming place MSC/VLR Results messages, including authentication successful message or failed authentication message, then send authentication request to the HLR again, which asks Ask include the mobile terminal user user information, information of mobile terminal and roaming address information;
Subscription authentication data of the HLR based on storage authenticate the mobile terminal user.
According to another embodiment of the above method of the present invention, the failed authentication message and the location register unsuccessfully disappear Breath includes failure code;
The message block system intercepts the failed authentication message especially by interception includes the message of failure code With the location register failed message.
According to another embodiment of the above method of the present invention, it is stored in the client resources management system each mobile whole The user related information of end subscriber includes user's id information, account balance information and the mobile terminal of each mobile terminal user Information;
Whether the user that User ID described in the client resources management system queries identifies has opening for international roaming service Logical qualification includes:
Whether the corresponding account balance of User ID described in the client resources management system queries reaches default international roaming Service fulfillment balance standard generates corresponding query result and returns to international roaming service system.
According to another embodiment of the above method of the present invention, the use is written to the HLR in client resources management system The subscription authentication data at family include:
Client resources management system inquires the corresponding user's phase of the User ID from the user related information that itself is stored It closes the subscription authentication data in information and the HLR is written.
A kind of system that the heterogeneous network overseas is launched international roaming service provided in an embodiment of the present invention, including:
Message block system is roaming into the network registry registration of heterogeneous network progress overseas for intercepting mobile terminal user During, overseas the HLR in heterogeneous network returns to the failed authentication message of roaming place MSC/VLR and is transmitted to international roaming industry Business system, the failed authentication message include roaming service customer's information, including user's id information of the mobile terminal user, shifting Dynamic end message and roaming address information;And intercept the location register failure that the HLR is returned to the roaming place MSC/VLR Message is simultaneously transmitted to international roaming service system, and the location register failed message includes roaming service customer's information;
International roaming service system, for whether asking user that User ID described in client resources management system queries identifies Have opening qualification and receiving client resources management system return query result for international roaming service;If user does not have the world Qualification is opened in services of roaming, and failed authentication message is returned to roaming place MSC/VLR;If user has opening for international roaming service Logical qualification, caches roaming service customer's information;And when receiving the location register failed message, if being cached with described unrestrained User information is swum, judges that the user had an international roaming service opens qualification, international roaming is issued to the mobile terminal Service fulfillment SMS Tip;Application short message is opened in response to receiving the international roaming service that the mobile terminal returns, is asked Client resources management system is that the user launches international roaming service;
Whether client resources management system, the user for inquiring the User ID mark have opening for international roaming service Logical qualification simultaneously returns to query result to international roaming service system;And open qualification what user had an international roaming service When, the subscription authentication data of the user are written to the HLR;And according to the request of international roaming service system be the use It launches international roaming service at family;
Roaming place MSC/VLR is roaming into the network registry registration of heterogeneous network progress overseas for mobile terminal user In the process, the HLR into heterogeneous network overseas sends authentication request, which includes the use of the mobile terminal user Family information, information of mobile terminal and roaming address information;When not receiving authenticating result message more than preset time, again to institute It states HLR and initiates the authentication process for being directed to the user;And after the user is by authentication, stepped on to the HLR launch positions Request message is remembered, including roaming service customer's information.
According to another embodiment of above system of the present invention, the international roaming service system is additionally operable in judgement institute It states user and has when opening qualification of international roaming service, authorize the user and be limited international roaming service permission, the limited state Internet roaming service authority allows the service handling number that the user receives short message and used to the international roaming service system Send short message.
According to another embodiment of above system of the present invention, the international roaming service system request client resources management When system is that the user launches international roaming service, it is that the user opens the world specifically to be sent to client resources management system The application of services of roaming;And after receiving the application successful result that the client resources management system returns, under user Operation indicating short message is sent out, to prompt user to launch international roaming service successfully and restart mobile terminal, so that mobile terminal shuts down Network registry registration is re-initiated after restarting with normal use international roaming service;
The client resources management system, the specially described user launch international roaming service and are written in the HLR The international roaming service permissions data of the user, and return to application successful result to the international roaming service system.
According to another embodiment of above system of the present invention, the failed authentication message and the location register unsuccessfully disappear Breath includes failure code;
The message block system intercepts the failed authentication message especially by interception includes the message of failure code With the location register failed message.
According to another embodiment of above system of the present invention, the client resources management system is additionally operable to be stored with each The user related information of mobile terminal user includes user's id information, account balance information and the shifting of each mobile terminal user Dynamic end message;Whether the user for inquiring the User ID mark has when opening qualification of international roaming service, specific to inquire Whether the corresponding account balance of the User ID, which reaches default international roaming service, is opened balance standard, generates corresponding inquiry knot Fruit simultaneously returns to international roaming service system.
The method and system that the heterogeneous network overseas based on the above embodiment of the present invention offer is launched international roaming service, Allow user is self-service in heterogeneous network overseas to launch international roaming service, it is open-minded in roaming place short message application to realize user The function that net uses communication service is stepped in international roaming, is enriched international roaming service and is opened channel, makes to open international roaming more It is convenient timely.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Description of the drawings
The attached drawing of a part for constitution instruction describes the embodiment of the present invention, and together with description for explaining The principle of the present invention.
The present invention can be more clearly understood according to following detailed description with reference to attached drawing, wherein:
Fig. 1 is the flow chart of present invention method one embodiment that heterogeneous network is launched international roaming service overseas.
Fig. 2 is the flow chart of present invention method another embodiment that heterogeneous network is launched international roaming service overseas.
Fig. 3 is the structural representation of present invention system one embodiment that heterogeneous network is launched international roaming service overseas Figure.
Specific implementation mode
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should be noted that:Unless in addition having Body illustrates that the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally The range of invention.
Simultaneously, it should be appreciated that for ease of description, the size of attached various pieces shown in the drawings is not according to reality Proportionate relationship draw.
It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to the present invention And its application or any restrictions that use.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable In the case of, the technology, method and apparatus should be considered as part of specification.
In shown here and discussion all examples, any occurrence should be construed as merely illustrative, without It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should be noted that:Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
It is that the service for opening international roaming by short message application at home is extended to sea overseas to open international roaming technology Outside, it allows the roaming service customer for not opening international roaming and meeting the condition of opening, is launched international roaming service by short message application.
Fig. 1 is the flow chart of present invention method one embodiment that heterogeneous network is launched international roaming service overseas.Such as Shown in Fig. 1, the embodiment method that heterogeneous network is launched international roaming service overseas includes:
110, message block system intercepts mobile terminal user (referred to as:User) carry out net roaming into heterogeneous network overseas During network is registered, moved from the home location register (HLR) in heterogeneous network overseas to the roaming place being wholely set The failed authentication message that dynamic switching centre and VLR Visitor Location Register (MSC/VLR) return, and it is transmitted to international roaming service system System, the failed authentication message include roaming service customer's information, and roaming service customer's information specifically includes user's mark of mobile terminal user Know (ID) information, information of mobile terminal and roaming address information.
Wherein, one mobile terminal user of User ID unique mark, such as can be user's international mobile subscriber identity (IMSI).Information of mobile terminal can be intended to indicate that the information such as the Electronic Serial Number (ESN) of mobile terminal identity.
120, User ID is marked in international roaming service system request client resources management system queries failed authentication message Whether the user of knowledge has the query result for opening qualification and receive the return of client resources management system of international roaming service.
If what user did not had international roaming service opens qualification, 130 operation is executed.If user has international roaming industry Qualification is opened in business, executes 140 operation.
130, international roaming service system returns to failed authentication message to roaming place MSC/VLR.
Later, the follow-up process of the present embodiment is not executed.
140, the above-mentioned roaming service customer's information of international roaming service system cache, client resources management system is written to HLR and uses The subscription authentication data at family, subscription authentication data therein include being authenticated to the legitimacy of user and mobile terminal identity Related data, including User ID and information of mobile terminal.
150, roaming place MSC/VLR initiate the authentication process for the user to HLR again.
160, after user is by authentication, roaming place MSC/VLR is to HLR launch position register request messages, including upper State roaming service customer's information.
170, signaling catching system intercepts the location register failed message that HLR is returned to roaming place MSC/VLR and is transmitted to International roaming service system, the location register failed message include above-mentioned roaming service customer's information.
180, international roaming service system in roaming service customer's information in being cached with location register failed message, use by judgement What family had an international roaming service opens qualification (or for open condition), issues international roaming service to mobile terminal and opens and carries Show short message.
190, the international roaming service in response to receiving mobile terminal return opens application short message, international roaming service system System request client resources management system is launched international roaming service for user.
In an example of the present invention embodiment of the method that heterogeneous network is launched international roaming service overseas, authentication is lost It includes failure code to lose message and location register failed message.Message block system can include specifically failure code by intercepting Message intercept failed authentication message and location register failed message.
In another example of the present invention embodiment of the method that heterogeneous network is launched international roaming service overseas, client It is stored with the user related information of each mobile terminal user in resource management system, includes the User ID of each mobile terminal user Information, account balance information and information of mobile terminal.In operation 120, client resources management system can specifically inquire authentication and lose It loses the corresponding account balance of User ID in message and whether reaches default international roaming service and open balance standard, to judge the user Whether have international roaming service opens qualification, generates corresponding query result and returns to international roaming service system.If mirror The corresponding account balance of User ID reaches default international roaming service and opens balance standard in power failed message, then judges the user Have international roaming service opens qualification;Otherwise, it is determined that the user do not have international roaming service open qualification.
In another example of the present invention embodiment of the method that heterogeneous network is launched international roaming service overseas, operation In 140, the subscription authentication data that user is written to HLR in client resources management system can be specifically client resources management system User from the corresponding user related information of User ID in inquiry failed authentication message in the user related information that itself is stored Simultaneously HLR is written in authorization data.
Fig. 2 is the flow chart of present invention method another embodiment that heterogeneous network is launched international roaming service overseas. Heterogeneous network is (i.e. roaming into overseas by no roaming authority user:It is where roaming place, logical with the movement of home network different systems Communication network) carry out network registry registration during, mirror is sent from HLRs of the user roaming place MSC/VLR into the heterogeneous network Power asks to initiate authentication process, can be to roaming place due to subscription authentication data of the HLR in heterogeneous network without the user MSC/VLR returns to failed authentication message.As shown in Fig. 2, the embodiment side that heterogeneous network is launched international roaming service overseas Method includes:
210, message block system is intercepted by the HLR in heterogeneous network overseas (hereinafter referred to as:HLR) to roaming place MSC/ The failed authentication message that VLR is returned, and it is transmitted to international roaming service system, which includes roaming service customer's letter Breath, includes user's id information, information of mobile terminal and the roaming address information of mobile terminal user.
220, User ID is marked in international roaming service system request client resources management system queries failed authentication message What whether the user of knowledge had an international roaming service opens qualification.
230, client resources management system User ID pair from inquiry failed authentication message in the user related information of storage Whether the account balance answered, which reaches default international roaming service, is opened balance standard to judge whether the user has international roaming Business opens qualification.
The user related information of each mobile terminal user, including each shifting are stored in client resources management system therein User's id information, account balance information and the information of mobile terminal of dynamic terminal user.
If the corresponding account balance of User ID reaches default international roaming service and opens balance standard in failed authentication message, Then judge that the user had an international roaming service opens qualification, executes 250 operation.Otherwise, it is determined that the user does not have state Internet roaming business opens qualification, executes 240 operation.
240, client resources management system returns to user to international roaming service system and does not have the inquiry knot for opening qualification Fruit, international roaming service system return to failed authentication message, user network registration failure to roaming place MSC/VLR.
Later, the follow-up process of the present embodiment is not executed.
250, the subscription authentication data of user are written to HLR for client resources management system, and to international roaming service system It returns to user and has the query result for opening qualification.
Meanwhile international roaming service system does not return to authenticating result to user roaming place MSC/VLR, to execute 270 Operation, re-initiates authentication process, to complete to authenticate by user roaming place MSC/VLR.
260, roaming service customer's information in international roaming service system cache failed authentication message, and it is limited to authorize the user International roaming service permission.
The limited international roaming service permission allows the industry that the user receives short message and used to international roaming service system Business accepts number and sends short message.
270, roaming place MSC/VLR do not receive authenticating result more than preset time from after sending authentication request to HLR and disappear Breath, including authentication successful message or failed authentication message, then send authentication request to HLR again, which includes moving User information, information of mobile terminal and the roaming address information of dynamic terminal user.
280, the HLR subscription authentication data based on storage authenticate the mobile terminal user, i.e.,:Whether inquiry stores Have the subscription authentication data of the mobile terminal user, and compare user information in authenticating result message whether the use with storage Family authorization data is consistent.Due to be stored with the mobile terminal user subscription authentication data and authenticating result message in user letter Breath is consistent with the subscription authentication data of storage, which passes back through mirror by authentication to roaming place MSC/VLR Weigh message.
290, roaming place MSC/VLR are to HLR launch position register request messages, including above-mentioned roaming service customer's information.
Since the mobile terminal user does not launch international roaming service, do not have the international roaming service of the user in HLR Permissions data, to roaming place MSC/VLR return position registration failure message, which unsuccessfully disappears the HLR in heterogeneous network Breath includes above-mentioned roaming service customer's information.
300, signaling catching system intercepts the location register failed message that HLR is returned to roaming place MSC/VLR and is transmitted to International roaming service system.
310, international roaming service system is obtained in roaming service customer's information during own cache has location register failed message Know that the user had an international roaming service opens qualification, issuing international roaming service to mobile terminal opens SMS Tip.With Family can indicate to submit international roaming service to open application to international roaming service system according to short message.
320, the international roaming service in response to receiving mobile terminal return opens application short message, international roaming service system It unites and sends the application launched international roaming service for user to client resources management system.
330, client resources management system is the international roaming that user launched international roaming service and be written in hlr user Service authority data, indicate the user have international roaming service permission, then to international roaming service system return application at Work(result.
340, international roaming service system issues operation indicating short message to user, to prompt user to launch international roaming service Succeed and restarts mobile terminal.
350, network registry registration is re-initiated after mobile terminal shutdown restarting (to be turned back on search network to carry out Registration) process, that is, start to execute by user roaming place MSC/VLR the HLR into the heterogeneous network send authentication request Lai Authentication process is initiated, the authentication is passed, and user network is registered successfully, later can normal use international roaming service.
One of ordinary skill in the art will appreciate that:Realize that all or part of step of above method embodiment can pass through The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer read/write memory medium, the program When being executed, step including the steps of the foregoing method embodiments is executed;And storage medium above-mentioned includes:ROM, RAM, magnetic disc or light The various media that can store program code such as disk.
Fig. 3 is the structural representation of present invention system one embodiment that heterogeneous network is launched international roaming service overseas Figure.The system of the embodiment can be used for realizing the above-mentioned each method embodiment of the present invention.As shown in Figure 3 comprising message block system System, international roaming service system, client resources management system and roaming place MSC/VLR.Wherein:
Message block system is roaming into the network registry registration of heterogeneous network progress overseas for intercepting mobile terminal user During, the failed authentication message of roaming place MSC/VLR is returned to by the HLR in heterogeneous network overseas and is transmitted to international roaming Operation system, the failed authentication message include roaming service customer's information, and roaming service customer's information specifically includes mobile terminal user's User's id information, information of mobile terminal and roaming address information;And intercept the position that the HLR is returned to roaming place MSC/VLR Registration failure message is simultaneously transmitted to international roaming service system, and location register failed message includes roaming service customer's information.
International roaming service system, for asking User ID in client resources management system queries failed authentication message to identify User whether have international roaming service open qualification and receive client resources management system return query result;If user Do not have international roaming service opens qualification, and failed authentication message is returned to roaming place MSC/VLR;If user has international unrestrained Trip business opens qualification, caches roaming service customer's information;And when receiving location register failed message, if being cached with it In roaming service customer's information, judge that the user had an international roaming service opens qualification, international roaming issued to mobile terminal Service fulfillment SMS Tip;And the international roaming service in response to receiving mobile terminal return opens application short message, asks Client resources management system is that the user launches international roaming service.
Client resources management system, for inquiring whether the user that User ID identifies in failed authentication message has international overflow Trip business opens qualification and returns to query result to international roaming service system;And has international roaming service in user When opening qualification, the subscription authentication data of user are written to HLR;And it is opened for user according to the request of international roaming service system Logical international roaming service.
Roaming place MSC/VLR is roaming into the network registry registration of heterogeneous network progress overseas for mobile terminal user In the process, the HLR into heterogeneous network overseas sends authentication request, which includes user's letter of mobile terminal user Breath, information of mobile terminal and roaming address information;When not receiving authenticating result message more than preset time, sent out again to HLR Play the authentication process for user;And after user is by authentication, to the HLR launch position register request messages, wherein wrapping Include roaming service customer's information.
In the above-mentioned heterogeneous network overseas of the present invention is launched international roaming service system another embodiment, the world is unrestrained Trip operation system can be additionally used in having when opening qualification of international roaming service in judgement user, and it is limited international unrestrained to authorize the user Service authority is swum, which allows the industry that user receives short message and used to international roaming service system Business accepts number and sends short message.
According to a specific example of above system embodiment of the present invention, international roaming service system request customer resources pipe When reason system is launched international roaming service for user, it is that user opens international overflow that can specifically be sent to client resources management system The application of trip business;And after the application successful result for receiving the return of client resources management system, operation is issued to user SMS Tip, to prompt user to launch international roaming service successfully and restart mobile terminal, so that mobile terminal shutdown is opened again Network registry registration is re-initiated after dynamic with normal use international roaming service.Correspondingly, client resources management system is specially The user launches international roaming service and is written the international roaming service permissions data of the user in hlr, and to international roaming Operation system returns to application successful result.
According to another specific example of above system embodiment of the present invention, failed authentication message and location register unsuccessfully disappear Breath includes failure code.Message block system can specifically be disappeared by the message that interception includes failure code to intercept failed authentication Breath and location register failed message.
In the above-mentioned heterogeneous network overseas of the present invention is launched international roaming service system another embodiment, Ke Huzi Management system can be additionally used in the user related information for being stored with each mobile terminal user, include the use of each mobile terminal user Family id information, account balance information and information of mobile terminal;Whether the user that User ID is identified in inquiry failed authentication message Have when opening qualification of international roaming service, specifically inquires whether the corresponding account balance of the User ID reaches default international unrestrained Service fulfillment balance standard is swum, corresponding query result is generated and returns to international roaming service system.
A concrete application according to the ... of the embodiment of the present invention, user A possess China's Mainland telecom operators offer without state Internet roaming permission mobile phone card, and Hong Kong network is roamed into for the first time.The China's Mainland telecom operators support without international roaming permission User is in Hong Kong locality by short message application international roaming service authority, but user's A account balances are unsatisfactory for international roaming service Condition is opened, according to the realization mechanism of the business, user A does not pass through subscription authentication when Hong Kong carries out network registry registration Journey, while not by the title examination of opening of client resources management system, therefore international roaming service system is to user roaming place Network MSC/VLR returns to failed authentication message, user network registration failure.
Another concrete application according to the ... of the embodiment of the present invention, user B possess the nothing of China's Mainland telecom operators offer International roaming permission mobile phone card, and Hong Kong network is roamed into for the first time.In network registry enrollment process, message block system intercepts It is sent to international roaming service system after obtaining the subscription authentication failure result message.International roaming service system request customer resources Management system opens title examination to user progress international roaming service.User B is received international unrestrained by title examination Swim service fulfillment SMS Tip.User B has opened international roaming service according to short message prompt application.Complete weight after switching on and shutting down operate Network is registered in new registration later can normal use international roaming service.
Each embodiment is described in a progressive manner in this specification, the highlights of each of the examples are with its The difference of its embodiment, same or analogous part cross-reference between each embodiment.For system embodiment For, since it is substantially corresponding with embodiment of the method, so description is fairly simple, referring to the portion of embodiment of the method in place of correlation It defends oneself bright.
Method, the system of the present invention may be achieved in many ways.For example, software, hardware, firmware or soft can be passed through Part, hardware, firmware any combinations come realize the present invention method and system.The said sequence of the step of for the method is only It is to illustrate, the step of method of the invention is not limited to sequence described in detail above, unless otherwise especially Explanation.In addition, in some embodiments, also the present invention can be embodied as to record program in the recording medium, these program bags It includes for realizing machine readable instructions according to the method for the present invention.Thus, the present invention also covers storage for executing according to this The recording medium of the program of the method for invention.
Description of the invention provides for the sake of example and description, and is not exhaustively or will be of the invention It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those skilled in the art is enable to manage Various embodiments with various modifications of the solution present invention to design suitable for special-purpose.

Claims (12)

1. a kind of method that the heterogeneous network overseas is launched international roaming service, which is characterized in that including:
Message block system intercepts mobile terminal user during roaming into heterogeneous network progress network registry registration overseas, Overseas the home location register HLR in heterogeneous network return roaming place mobile switching centre and visiting location register MSC/ The failed authentication message of VLR is simultaneously transmitted to international roaming service system, and the failed authentication message includes roaming service customer's information, User identifier id information, information of mobile terminal and roaming address information including the mobile terminal user;
Whether the user that User ID described in international roaming service system request client resources management system queries identifies has the world The query result for opening qualification and receive the return of client resources management system of services of roaming;
If user does not have the qualification of opening of international roaming service, international roaming service system is returned to roaming place MSC/VLR and is reflected Failed message is weighed, and does not execute follow-up process;
If user has a qualification of opening of international roaming service, roaming service customer's information described in international roaming service system cache, visitor The subscription authentication data of the user are written to the HLR for family resource management system;
Roaming place MSC/VLR is again to the HLR for the authentication process for initiating the user;
After the user is by authentication, roaming place MSC/VLR is to the HLR launch positions register request message, including institute State roaming service customer's information;
Signaling catching system intercepts the location register failed message that the HLR is returned to the roaming place MSC/VLR and is transmitted to International roaming service system, the location register failed message include roaming service customer's information;
International roaming service system judges that the user has international roaming service when being cached with roaming service customer's information Qualification is opened, issuing international roaming service to the mobile terminal opens SMS Tip;
Application short message is opened in response to receiving the international roaming service that the mobile terminal returns, international roaming service system is asked It is that the user launches international roaming service to seek client resources management system.
2. according to the method described in claim 1, it is characterized in that, further including:
Judge that the user has when opening qualification of international roaming service, it is limited that international roaming service system authorizes the user International roaming service permission, being limited international roaming service permission allows the user to receive short message and to the international roaming service The service handling number that system uses sends short message.
3. according to the method described in claim 2, it is characterized in that, the international roaming service system request client resources management System be the user launch international roaming service including:
International roaming service system sends the application launched international roaming service for the user to client resources management system;
Client resources management system is that the user launches international roaming service and the world of the user is written in the HLR Services of roaming permissions data returns to application successful result to the international roaming service system;
International roaming service system issues operation indicating short message to user, is laid equal stress on prompting user to launch international roaming service successfully Open mobile terminal;
Network registry registration is re-initiated after mobile terminal shutdown restarting with normal use international roaming service.
4. according to the method described in claims 1 to 3 any one, which is characterized in that the roaming place MSC/VLR is again to institute State HLR initiations includes for the authentication process of the user:
Authenticating result is not received more than preset time from after sending authentication request to the HLR in response to roaming place MSC/VLR Message, including authentication successful message or failed authentication message then send authentication request, in the authentication request to the HLR again User information, information of mobile terminal including the mobile terminal user and roaming address information;
Subscription authentication data of the HLR based on storage authenticate the mobile terminal user.
5. according to the method described in claim 4, it is characterized in that, the failed authentication message and the location register unsuccessfully disappear Breath includes failure code;
The message block system intercepts the failed authentication message and institute especially by interception includes the message of failure code Rheme sets registration failure message.
6. according to the method described in claim 4, it is characterized in that, being stored in the client resources management system each mobile whole The user related information of end subscriber includes user's id information, account balance information and the mobile terminal of each mobile terminal user Information;
What whether the user that User ID described in the client resources management system queries identifies had an international roaming service opens money Lattice include:
Whether the corresponding account balance of User ID described in the client resources management system queries reaches default international roaming service Balance standard is opened, corresponding query result is generated and returns to international roaming service system.
7. according to the method described in claim 6, it is characterized in that, the use is written to the HLR in client resources management system The subscription authentication data at family include:
Client resources management system inquires the corresponding user's correlation letter of the User ID from the user related information that itself is stored Simultaneously the HLR is written in subscription authentication data in breath.
8. a kind of system that the heterogeneous network overseas is launched international roaming service, which is characterized in that including:
Message block system, for intercepting mobile terminal user in the mistake for roaming into the network registry registration of heterogeneous network progress overseas Cheng Zhong, overseas HLR in heterogeneous network return to the failed authentication message of roaming place MSC/VLR and be transmitted to international roaming service system System, the failed authentication message includes roaming service customer's information, including user's id information of the mobile terminal user, movement are eventually Client information and roaming address information;And intercept the location register failed message that the HLR is returned to the roaming place MSC/VLR And it is transmitted to international roaming service system, the location register failed message includes roaming service customer's information;
Whether international roaming service system, the user for asking User ID described in client resources management system queries to identify have Opening qualification and receiving client resources management system for international roaming service returns to query result;If user does not have international roaming Business opens qualification, and failed authentication message is returned to roaming place MSC/VLR;If what user had an international roaming service opens money Lattice cache roaming service customer's information;And when receiving the location register failed message, used if being cached with the roaming Family information judges that the user had an international roaming service opens qualification, international roaming service is issued to the mobile terminal Open SMS Tip;Application short message is opened in response to receiving the international roaming service that the mobile terminal returns, asks client Resource management system is that the user launches international roaming service;
Client resources management system, what whether the user for inquiring User ID mark had an international roaming service opens money Lattice simultaneously return to query result to international roaming service system;And have when opening qualification of international roaming service in user, to The subscription authentication data of the user are written in the HLR;And it is opened for the user according to the request of international roaming service system Logical international roaming service;
Roaming place MSC/VLR, for mobile terminal user in the process for roaming into the network registry registration of heterogeneous network progress overseas In, the HLR into heterogeneous network overseas sends authentication request, which includes user's letter of the mobile terminal user Breath, information of mobile terminal and roaming address information;When not receiving authenticating result message more than preset time, again to described HLR initiates the authentication process for the user;And after the user is by authentication, registered to the HLR launch positions Request message, including roaming service customer's information.
9. system according to claim 8, which is characterized in that the international roaming service system is additionally operable in judgement institute It states user and has when opening qualification of international roaming service, authorize the user and be limited international roaming service permission, the limited state Internet roaming service authority allows the service handling number that the user receives short message and used to the international roaming service system Send short message.
10. system according to claim 9, which is characterized in that the international roaming service system request customer resources pipe When reason system is that the user launches international roaming service, it is that the user opens state specifically to be sent to client resources management system The application of internet roaming business;And after receiving the application successful result that the client resources management system returns, to user Operation indicating short message is issued, to prompt user to launch international roaming service successfully and restart mobile terminal, so that mobile terminal closes Network registry registration is re-initiated after machine restarting with normal use international roaming service;
The client resources management system, the specially described user launch international roaming service and in the HLR described in write-in The international roaming service permissions data of user, and return to application successful result to the international roaming service system.
11. according to the system described in claim 8 to 10 any one, which is characterized in that the failed authentication message and described Location register failed message includes failure code;
The message block system intercepts the failed authentication message and institute especially by interception includes the message of failure code Rheme sets registration failure message.
12. system according to claim 11, which is characterized in that the client resources management system is additionally operable to be stored with The user related information of each mobile terminal user, including user's id information of each mobile terminal user, account balance information and Information of mobile terminal;Whether the user for inquiring the User ID mark has when opening qualification of international roaming service, specifically looks into It askes the corresponding account balance of the User ID and whether reaches default international roaming service and open balance standard, generate corresponding inquiry As a result and international roaming service system is returned.
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