Background technology
Portable terminals such as mobile phone are that daily life has been brought a lot of facilities; But; Because the restriction of the communication technology; Mobile phone in use also comes with some shortcomings, such as: when the user goes on business or travels in the other places or do not have money on one's body, can not give the prepaid mobile phone recharging of oneself; And mobile phone Sorry, your ticket has not enough value when making a phone call; But be badly in need of getting in touch someone, just can't inform the other side's callback oneself easily this moment, also can't get in touch relatives or friend easily on behalf of supplementing with money; And for example: at present, a lot of children have mobile phone, but since child's control ability a little less than, abuse mobile phone easily, cause high cost, when father and mother not child at one's side the time, father and mother can't make things convenient for child and get in touch, and bring puzzlement to father and mother thus.
At present, the implementation method for the terminal call-back service mainly contains following several:
1, callback center initiatively provides callback;
2, the called subscriber stops the conversation that the calling subscriber initiates and carries out callback;
3, leak the processing of words: calling subscriber A dials called subscriber B, because reasons such as called subscriber B shutdown, no response or wireless signal shieldings, the callback alert device sends the short message prompt callback for called subscriber B through sms center.
Yet there is following defective in said method:
1, callback center processing load is bigger;
2, the calling subscriber can't realize exhaling under specific occasion such as arrearage situation;
3, to the processing of leaking words be called subscriber B under certain condition (like shutdown) can receive that just the callback note reminds, called subscriber B is passive acceptance, and calling subscriber A also can't ACTIVE CONTROL, and possibly have problems such as note harassing and wrecking, professional autgmentability difference.
In addition, have for the implementation method of supplementing with money for mobile phone at present:
1, be subscriber payment by third party agent, such as: the user pays cash to the agent place, carries out the operation of paying the fees by the agent, and paying the fees finishes, and the user can receive the SMS notification of the success of paying the fees;
2, the user supplements with money through the bill payment business of bank;
3, the user pays the equipment that telephone charges uses through special agency and supplements with money.
Above-mentioned mobile phone is compared the user for recharge method and is directly supplemented with money; For the user provides great convenience; But also there are some drawbacks simultaneously; Such as at certain special occasions; The user travels in the other places or goes on business; Perhaps user mobile phone arrearage and can't with situations such as others gets in touch under, above-mentioned mobile phone can't be implemented for recharge method.
Summary of the invention
Main purpose of the present invention is to provide a kind of IN service processing method and system, is intended to improve terminal intelligent professional practicality and convenience.
In order to achieve the above object, the present invention proposes a kind of IN service processing method, comprising:
Core net is carried out authentication according to said dial number to said calling terminal after receiving the dial number that carries command code and called number of calling terminal transmission; After authentication success, calling number and said dial number be carried in the initialization address IAM message be sent to business processing center;
Said business processing center is carried out authentication according to said IAM message to calling terminal and terminal called, and behind authentication success, the service announcements terminal called of indicating according to said command code is the operation response that calling terminal carries out corresponding service.
Preferably, said core net is carried out authentication according to said dial number to said calling terminal after receiving the dial number that carries command code and called number of calling terminal transmission; After the authentication success; Calling number and said dial number are carried at the step that is sent to business processing center in the initialization address IAM message to be comprised: after the mobile switching center emulation MSCe in the core net received the dial number that carries command code and called terminal number that calling terminal sends, authentication request message was sent in the service control point (SCP) in core net;
Said SCP carries out authentication according to said authentication request message to said calling terminal, after authentication is passed through, returns the authentication response message that carries redirect number to said MSCe; Said redirect number comprises said dial number;
Said MSCe is carried at calling number and said redirect number in the IAM message and is sent to business processing center.
Preferably; Said business processing center is carried out authentication according to said IAM message to calling terminal and terminal called; Behind authentication success, be that the step that calling terminal carries out the operation response of corresponding service comprises according to the service announcements terminal called of said command code indication:
The service handling platform CSP of said business processing center carries out authentication according to said IAM message to calling terminal and terminal called; When authentication success, send the SMS notification SMN message of the Mobile Directory Number MDN that carries terminal called to the sms center MS of business processing center according to the business of said command code indication;
Said MS is the operation response that calling terminal carries out corresponding service according to said SMN message informing terminal called.
Preferably, said terminal called is that the operation response that calling terminal carries out corresponding service comprises at least: terminal called callback calling terminal or terminal called are carried out to calling terminal and are supplemented operation with money.
Preferably; Said business processing center is carried out authentication according to said IAM message to calling terminal and terminal called; Behind authentication success, be that the step that calling terminal carries out the operation response of corresponding service further comprises according to the service announcements terminal called of said command code indication:
When authentication success, said CSP replys the operation success message to said MSCe.
Preferably, said CSP comprises the step that calling terminal and terminal called carry out authentication according to said IAM message:
Said CSP sorts said redirect number according to said IAM message;
According to the letter sorting result MDN of terminal called is peeled off;
Through the professional corresponding relation of inquiring calling terminal and terminal called in local data base, calling terminal and terminal called are carried out authentication.
The present invention also proposes a kind of IN service treatment system, comprises core net and business processing center, wherein:
Said core net after being used to receive the dial number that carries command code and called number of calling terminal transmission, is carried out authentication according to said dial number to said calling terminal; After authentication success, calling number and said dial number be carried in the IAM message be sent to business processing center;
Said business processing center is used for according to said IAM message calling terminal and terminal called being carried out authentication, and behind authentication success, the service announcements terminal called of indicating according to said command code is the operation response that calling terminal carries out corresponding service.
Preferably, said core net comprises: MSCe and SCP, wherein:
Said MSCe after being used to receive the dial number that carries command code and called terminal number of calling terminal transmission, sends authentication request message to said SCP; And after receiving the authentication response message that carries redirect number that SCP returns, calling number and said redirect number be carried in the IAM message be sent to business processing center;
Said SCP is used for according to said authentication request message said calling terminal being carried out authentication, after authentication is passed through, returns the authentication response message that carries redirect number to said MSCe; Said redirect number comprises said dial number.
Preferably, said business processing center comprises: CSP and MS; Wherein:
Said CSP is used for according to said IAM message calling terminal and terminal called being carried out authentication, when authentication success, sends the SMN message of the MDN that carries terminal called to the MS of business processing center according to the business of said command code indication;
Said MS, being used for according to said SMN message informing terminal called is the operation response that calling terminal carries out corresponding service.
Preferably, said MS also is used to notify terminal called callback calling terminal or notifies terminal called to carry out to calling terminal and supplement operation with money.
A kind of IN service processing method and system that the present invention proposes, calling terminal sends the dial number that carries command code and called number to core net; According to dial number calling terminal is carried out authentication by core net; After authentication success, core net is carried at calling number and dial number in the IAM message and is sent to business processing center; Business processing center is carried out authentication according to IAM message to calling terminal and terminal called; Behind authentication success; Service announcements terminal called according to the command code indication is the operation response that calling terminal carries out corresponding service; Such as terminal called callback calling terminal; Perhaps terminal called is that calling terminal is supplemented with money etc.; Thereby guarantee the user especially child under special screnes such as arrearage, realize callback and for recharging service; IN service processing method of the present invention is simple to operate; Safety; Facility, and professional autgmentability is strong is for the user of different levels facilitates; Have very strong realistic meaning and value of services, and then improved professional practicality and the convenience of terminal intelligent.
Embodiment
Embodiment of the invention solution mainly is: calling terminal sends the dial number that carries command code and called number through Access Network to core net; According to dial number calling terminal is carried out authentication by core net; After authentication success, core net is carried at calling number and dial number in IAM (Initial Address Message, the initialization address information) message and is sent to business processing center; Business processing center is carried out authentication according to IAM message to calling terminal and terminal called; Behind authentication success; Service announcements terminal called according to the command code indication is the operation response that calling terminal carries out corresponding service; Such as terminal called callback calling terminal; Perhaps terminal called is that calling terminal is supplemented with money etc., for the user provides convenience.
As shown in Figure 1, one embodiment of the invention proposes a kind of IN service processing method, comprising:
Step S101, core net is carried out authentication according to dial number to calling terminal after receiving the dial number that carries command code and called number of calling terminal transmission; After authentication success, calling number and dial number be carried in the IAM message be sent to business processing center;
Present embodiment method running environment relates to Access Network, core net and business processing center, and calling terminal and terminal called carry out service interaction through Access Network, core net and business processing center.
Wherein, The Access Network side comprises BSC (Base Station Controller; Base station control center), BTS (Base Transceiver Station; Base transceiver station); Core-network side comprises MSCe (Mobile Switching Center Emulation; Mobile switching center emulation) and SCP (Service Control Point; Service control point); Business processing center comprises CSP (Call Me&ReCharge Me Service Platform; The service handling platform) and MS (Message Center, sms center).
When calling terminal needs terminal called callback oneself or needs terminal called when supplementing with money; Calling terminal sends dial number by BST in the Access Network and the MSCe of BSC in core net; Carry out the triggering of IN service; This dial number comprises command code and called number; The aforesaid operations sign indicating number is the business operation sign indicating number that calling terminal requirement terminal called carries out the respective response operation; Require terminal called callback oneself or require terminal called such as calling terminal on behalf of supplementing with money; Certainly, the scope of business of the indication of the command code in the present embodiment also be not limited to callback and the generation supplement two kinds with money.
After MSCe in the core net receives the dial number that calling terminal sends; Judge; If judge the calling terminal IN service of having contracted; And this IN service is the service code operation; Then through triggering IN process; Send an authentication request message to SCP; The relevant parameter that carries in this authentication request message comprises: calling number, dial number, trigger type, calling identification id and arrearage sign etc.; Timer is set simultaneously, and the current state machine is gone to the state of waiting for authentication response message.
After SCP receives authentication request message, carry out service authentication according to wherein relevant parameter, this authentication content comprises: whether the user is legal intelligent subscriber, and whether whether arrearage has allowed to exhale, whether signatory should business etc.Especially,, but satisfy above-mentioned other several conditions, still let pass if SCP finds subscriber arrearage.After authentication is passed through; SCP replys the successful authentication response message of authentication to MSCe; Carry user's service key and redirect number in this authentication response message, above-mentioned redirect number former state is taken back the dial number that comprises command code and called number and is left intact.Redirect number is carried in the terminal list of authentication response message and returns to MSCe.
MSCe receives authentication response message; Redirect number is carried at the CSP that the office of seeing off arrives business processing center in the IAM message, simultaneously, also carries calling number in the IAM message; And no longer carry out the triggering of follow-up intelligent contactor, follow-up MSCe receives that the heartbeat detection message that SCP sends directly abandons.
Step S102, business processing center is carried out authentication according to IAM message to calling terminal and terminal called, and behind authentication success, the service announcements terminal called of indicating according to command code is the operation response that calling terminal carries out corresponding service.
In this step, the business processing center MSCe CSP received IAM message sent by post, according to the IAM message redirection numbers for sorting, if the operation code indicates the business as the callback operation, then sort the results based on the called terminal MDN (Mobile? Directory? Number, Mobile Directory Number) for stripping, further inquiries in the local database the calling terminal and the called terminal in this smart business correspondence, through inquiry, that the calling terminal and the called the terminal there is a corresponding relationship between intelligence services, that query returns success, CSP on the one hand to the ACM message MSCe Reply (Address? Complete? Address, Address complete information) and ANM (Answer? Message, the response message), so that the MSCe to voice prompt manner to inform the calling terminal operation is successful; hand CSP based instruction opcode business, the called terminal MDN messages carried in SMN (Short? Message? Notification, SMS notification) is sent to the MS, the MS construct SMS notification.If then possibly there is malicious call in the authentication query failure, network cheating etc., directly call release.MS receives the related request of CSP, directly constructs SMS notification and informs terminal called, like notice terminal called callback calling terminal, perhaps notifies terminal called to supplement with money to calling terminal.
As shown in Figure 2, step S101 comprises:
After step S1011, the MSCe in the core net received the dial number that carries command code and called terminal number of calling terminal transmission, the SCP in core net sent authentication request message;
Step S1012, SCP carries out authentication according to authentication request message to calling terminal, after authentication is passed through, returns the authentication response message that carries redirect number to MSCe;
Redirect number comprises dial number.
Step S1013, MSCe are carried at calling number and redirect number in the IAM message and are sent to business processing center.
As shown in Figure 3, step S102 comprises:
Step S1021, the CSP of business processing center carries out authentication according to IAM message to calling terminal and terminal called, when authentication success, sends the SMN message of the MDN that carries terminal called to the MS of business processing center according to the business of command code indication;
Simultaneously, CSP replys the operation success message to MSCe.
Step S1022, MS is the operation response that calling terminal carries out corresponding service according to SMN message informing terminal called.
Wherein, terminal called is that the operation response that calling terminal carries out corresponding service comprises at least: terminal called callback calling terminal or terminal called are carried out to calling terminal and are supplemented operation with money.
As shown in Figure 4, CSP comprises the step that calling terminal and terminal called carry out authentication according to IAM message among the step S1021:
Step S10211, CSP sorts redirect number according to IAM message;
Step S10212 peels off the MDN of terminal called according to the letter sorting result;
Step S10213 through the professional corresponding relation of inquiring calling terminal and terminal called in local data base, carries out authentication to calling terminal and terminal called.
The concrete signaling process of present embodiment method as shown in Figure 5.
Be elaborated with the technical scheme of instantiation below to present embodiment:
Such as number is that 13300000005 user A (child) dialing numbers is 13300000002 user B (adult), but user A arrearage, and the dial number of user A is " * 2*13300000002 ".Service control point (SCP) at first authentication learns that user A is intelligent subscriber; But arrearage; Therefore attempt call release; But find that the signatory again callback of user A is perhaps for recharging service; Directly former state is taken back redirect number * 2*13300000002 and is given MSCe; MSCe directly analyzes this redirect number out to service handling platform CSP; CSP learns that * 2* is for recharging service; And acknowledgment of your inquiry " 13300000005--13300000002 " is recorded in this recharging service registration in generation in local data base, so notifying messages center MC structure SMS notification: " supplementing with money to 13300000005 " and to issue number by MC be 13300000002 user B.After user B receives short message, give user A charge filling.For the mode of charge filling, have a variety ofly, this instance is not done detailed description.
Need to prove that in the said method, calling terminal can be free according to the operation rule of operator based on the executable operations and the terminal called reception note of IN service.CSP distinguishes the needs terminal called according to the business of user's command code indication and carries out which kind of operation; Such as being the callback calling terminal or supplementing with money to calling terminal; Concrete realization can be not limited to above-mentioned two kinds of business, so present embodiment has stronger professional autgmentability.
In addition, in the said method, under calling terminal arrearage situation; When SCP finds signatory this business of calling terminal and is intelligent service users; Return success response message, call out, thereby the realization calling terminal also can be carried out this IN service under the situation of arrearage otherwise will discharge this time.
And after the preliminary authentication of SCP passes through; The redirect number of in the terminal list of authentication response message, returning still is original dial number; Be command code and called number, and need redirect number do not sorted, can guarantee that thus SCP and follow-up CSP realize the reasonably professional division of labor.
In addition, MSCe carries out directly out to CSP according to redirect number, and carries this redirect number and give CSP, and MSCe does not process redirect number, and fine the realization controlled and professional separating.
Further; In the said method; After the preliminary authentication of SCP is passed through; Also need arrive and carry out re-authentication on the CSP: search calling terminal and terminal called and under current business, have or not corresponding relation; If authentication success; CSP carries out the letter sorting of command code and called number, and identifying needs terminal called to carry out which kind of business operation.
And when the CSP re-authentication is failed,, then can't realize subsequent operation as in the database of correspondence, searching less than calling terminal and terminal called at the corresponding relation of current business.Can prevent note harassing and wrecking and network cheating thus, improve security of users.
Behind the CSP authentication success, provide the customization sound to carry out voice through MSCe to the user and confirm, inform that customer service operates successfully, and according to the corresponding SMS notification of corresponding business classification notifying messages central configuration.
Calling terminal sends the dial number that carries command code and called number through Access Network in the present embodiment to core net; According to dial number calling terminal is carried out authentication by core net; After authentication success, core net is carried at calling number and dial number in the IAM message and is sent to business processing center; Business processing center is carried out authentication according to IAM message to calling terminal and terminal called; Behind authentication success; Service announcements terminal called according to the command code indication is the operation response that calling terminal carries out corresponding service; Such as terminal called callback calling terminal; Perhaps terminal called is that calling terminal is supplemented with money etc.; Thereby guarantee the user especially child under special screnes such as arrearage, realize callback and for recharging service; IN service processing method of the present invention is simple to operate; Safety; Facility, and professional autgmentability is strong is for the user of different levels facilitates; Have very strong realistic meaning and value of services, and then improved professional practicality and the convenience of terminal intelligent.
As shown in Figure 6, one embodiment of the invention proposes a kind of IN service treatment system, comprises core net 501 and business processing center 502, wherein:
Core net 501 after being used to receive the dial number that carries command code and called number of calling terminal transmission, is carried out authentication according to dial number to calling terminal; After authentication success, calling number and dial number be carried at be sent to business processing center 502 in the IAM message;
Business processing center 502 is used for according to IAM message calling terminal and terminal called being carried out authentication, and behind authentication success, the service announcements terminal called of indicating according to command code is the operation response that calling terminal carries out corresponding service.
As shown in Figure 7, core net 501 comprises: MSCe5011 and SCP5012, wherein:
MSCe5011 after being used to receive the dial number that carries command code and called terminal number of calling terminal transmission, sends authentication request message to SCP5012; And after receiving the authentication response message that carries redirect number that SCP5012 returns, calling number and said redirect number be carried at be sent to business processing center 502 in the IAM message;
SCP5012 is used for according to authentication request message calling terminal being carried out authentication, after authentication is passed through, returns the authentication response message that carries redirect number to MSCe; Redirect number comprises dial number.
As shown in Figure 8, business processing center 502 comprises: CSP5021 and MS5022; Wherein:
CSP5021 is used for according to IAM message calling terminal and terminal called being carried out authentication, when authentication success, sends the SMN message of the MDN that carries terminal called to the MS5022 of business processing center 502 according to the business of command code indication;
MS5022, being used for according to SMN message informing terminal called is the operation response that calling terminal carries out corresponding service.
Terminal called is that the operation response that calling terminal carries out corresponding service comprises at least: terminal called callback calling terminal or terminal called are carried out to calling terminal and are supplemented operation with money.
In the present embodiment; When calling terminal needs terminal called callback oneself or needs terminal called when supplementing with money; Calling terminal sends dial number by BST in the Access Network and the MSCe5011 of BSC in core net 501; Carry out the triggering of IN service; This dial number comprises command code and called number; The aforesaid operations sign indicating number is the business operation sign indicating number that calling terminal requirement terminal called carries out the respective response operation; Require terminal called callback oneself or require terminal called such as calling terminal on behalf of supplementing with money; Certainly, the scope of business of the indication of the command code in the present embodiment also be not limited to callback and the generation supplement two kinds with money.
After MSCe5011 in the core net 501 receives the dial number that calling terminal sends; Judge; If judge the calling terminal IN service of having contracted; And this IN service is the service code operation; Then through triggering IN process; Send an authentication request message to SCP5012; The relevant parameter that carries in this authentication request message comprises: calling number, dial number, trigger type, calling identification id and arrearage sign etc.; Timer is set simultaneously, and the current state machine is gone to the state of waiting for authentication response message.
After SCP5012 receives authentication request message, carry out service authentication according to wherein relevant parameter, this authentication content comprises: whether the user is legal intelligent subscriber, and whether whether arrearage has allowed to exhale, whether signatory should business etc.Especially,, but satisfy above-mentioned other several conditions, still let pass if SCP5012 finds subscriber arrearage.After authentication is passed through; SCP5012 replys the successful authentication response message of authentication to MSCe5011; Carry user's service key and redirect number in this authentication response message, above-mentioned redirect number former state is taken back the dial number that comprises command code and called number and is left intact.Redirect number is carried in the terminal list of authentication response message and returns to MSCe5011.
MSCe5011 receives authentication response message; Redirect number is carried at the CSP5021 to business processing center of the office of seeing off in the IAM message; Simultaneously; Also carry calling number in the IAM message; And no longer carry out the triggering of follow-up intelligent contactor, follow-up MSCe5011 receives that the heartbeat detection message that SCP5012 sends directly abandons.
Business processing center CSP5021 receive MSCe5011 IAM message sent by post, according to the IAM message redirection numbers for sorting, if the operation code indicates the business as the callback operation, then sort the results based on the called terminal MDN be stripped , further inquiries in the local database the calling terminal and the called terminal in this smart business correspondence, through inquiry, that the calling terminal and the called terminal there is a corresponding relationship between intelligence services, that query returns success, CSP5021 a ACM regard to MSCe5011 reply messages and ANM message, so that MSCe5011 way to voice prompts to inform the calling terminal operation is successful; hand CSP5021 indicated under opcode business that will bring in the called terminal MDN message sent to the SMN MS5022, MS5022 constructed by the SMS notification.If then possibly there is malicious call in the authentication query failure, network cheating etc., directly call release.MS5022 receives the related request of CSP5021, directly constructs SMS notification and informs terminal called, like notice terminal called callback calling terminal, perhaps notifies terminal called to supplement with money to calling terminal.
Embodiment of the invention IN service processing method and system, calling terminal sends the dial number that carries command code and called number through Access Network to core net; According to dial number calling terminal is carried out authentication by core net; After authentication success, core net is carried at calling number and dial number in the IAM message and is sent to business processing center; Business processing center is carried out authentication according to IAM message to calling terminal and terminal called; Behind authentication success; Service announcements terminal called according to the command code indication is the operation response that calling terminal carries out corresponding service; Such as terminal called callback calling terminal; Perhaps terminal called is that calling terminal is supplemented with money etc.; Thereby guarantee the user especially child under special screnes such as arrearage, realize callback and for recharging service; IN service processing method of the present invention is simple to operate; Safety; Facility, and professional autgmentability is strong is for the user of different levels facilitates; Have very strong realistic meaning and value of services, and then improved professional practicality and the convenience of terminal intelligent.
The above only is the preferred embodiments of the present invention; Be not so limit claim of the present invention; Every equivalent structure or flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.