CN102711071B - Method and system for announcing called party rate in individual called payment service - Google Patents
Method and system for announcing called party rate in individual called payment service Download PDFInfo
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- CN102711071B CN102711071B CN201210119664.0A CN201210119664A CN102711071B CN 102711071 B CN102711071 B CN 102711071B CN 201210119664 A CN201210119664 A CN 201210119664A CN 102711071 B CN102711071 B CN 102711071B
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Abstract
The embodiment of the invention provides a method for generating parameters of a calling party rate. The method comprises the following steps: a calling SCP (service control point) receives an individual free telephone call request sent by a SSP (service switching point) and sends a calling authentication request to a calling OCS (online charge system); the calling SCP receives a calling authentication response returned by the calling OCS, wherein the calling authentication response contains the calling party rate; and the calling SCP generates parameters for representing the calling party rate according to the calling party rate. Moreover, the embodiment of the invention further provides a method and system for announcing a called party rate in an individual called payment service, a called SCP and a calling SCP. According to the technical scheme provided by the embodiment of the invention, the aim of directly displaying the calling party rate to the called party is realized.
Description
Technical field
The present invention relates to communication technical field, be specifically related to notify in a kind of individual freephone the method and system of called subscriber's rate.
Background technology
Individual's freephone (Personal Free Phone, P-FPH) is a kind of business by called party's defrayment, realizes the called function that caller produces telephone expenses of paying out.When user wants to dial transferred charge call, the mode that need to dial by adding " prefix of individual free code " before called number realizes, for example, the prefix of individual's free code is * 800, called number is 1 8213334, and the form of calling user dials individual freephone is: * 80018213334.Then, P-FPH will notify called subscriber should converse as freephone to called subscriber's playback, please called subscriber be confirmed whether to answer this calling, if called subscriber selects to answer, the expense that this call produces is recorded in called subscriber's account, and calling subscriber is without the expense that pays this call generation.
If the charging rate in P-FPH is definite by called subscriber individual's service order state, called subscriber can more clearly estimate the required expense of paying out of call, and determines whether answer the calling that calling subscriber initiates with this.But, when determining the charging rate of call according to calling subscriber's individual service order state, because, called subscriber cannot be known the business that current calling subscriber orders, also just cannot estimate the issuable expense of paying out of this call that calling subscriber initiates, thereby also just cannot determine whether to answer this calling.
For addressing the above problem, calling service of the prior art control point SCP (Service Control Point) is after determining that this call is for freephone, according to certain default rule query, obtain the roughly prefix information of correspondence of calling subscriber's rate, while showing incoming call calling number in the terminal of then holding called subscriber, for example also to prefix information corresponding to called subscriber's display of calling customer rate (: prefix 991 is for representing the rate information of 0.1 yuan/6 seconds simultaneously, prefix 992 is for representing the rate information of 0.2 yuan/6 seconds), by called subscriber, according to prefix information, calculate general rate, with this, determine whether answer this calling.To the mode of called subscriber's display of calling customer rate, just there is following defect in this prefix information of inserting before calling number:
The one, because calling subscriber's rate that prefix information is only caller SCP to be obtained by inquiry preset rules corresponding information roughly, so prefix information can not be expressed calling subscriber's rate accurately.
The one,, because being that of concrete calling subscriber's rate is directly perceived, prefix information do not show, therefore called subscriber need to just can know by certain conversion the general rate of this call, and rate shows not directly perceived, causes this mode to the reference role of whether answering calling subscriber and calling out little.
In addition, because the number being presented on called user terminal is " the true number of prefix information+caller " through transformation, having relatively high expectations to core network so on the one hand, need the whole process of core network to coordinate the most improved number to be routed to the affiliated mobile switching centre of called subscriber, set up the call between calling and called user; Called subscriber cannot directly utilize the number being presented in terminal to carry out clawback on the other hand, again sets up call with calling subscriber.
Summary of the invention
The embodiment of the present invention provides a kind of method and system of accurate expression calling subscriber rate, comprises following technical scheme:
Generate a method for calling subscriber's rate parameter, described method comprises:
Calling service control point SCP receives the individual freephone call request that service switching point sends, and sends caller authentication request to caller Online Charging System OCS;
Described caller SCP receives the caller Authentication Response that described caller OCS returns, and described caller Authentication Response comprises described calling subscriber's rate;
Described caller SCP generates the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
A calling service control point, comprising:
Receiving element, the individual freephone call request sending for receiving service switching point;
Transmitting element, for receiving after call request at described receiving element, sends caller authentication request to caller Online Charging System OCS;
Described receiving element, the caller Authentication Response also returning for receiving described caller OCS, described caller Authentication Response comprises described calling subscriber's rate;
Parameter generating unit, for generating the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
In individual freephone, notify a method for called subscriber's rate, described method comprises:
Called service control point SCP receives the parameter of the expression calling subscriber rate of caller SCP transmission, and resolves described gain of parameter calling subscriber rate;
Described called SCP sends called authentication request to called Online Charging System OCS, and described called authentication request comprises described calling subscriber's rate;
Described called SCP receives the called Authentication Response that described called OCS returns, and after called subscriber's authentication is passed through, described calling subscriber's rate is sent to called user terminal.
A called service control point, comprising:
Receiving element, for receiving the parameter of the expression calling subscriber rate of calling service control point SCP transmission;
Resolution unit, for receiving at described receiving element after the parameter of described expression calling subscriber rate, resolves described gain of parameter calling subscriber rate;
Transmitting element, for resolving and obtain after described calling subscriber's rate in described resolution unit, sends called authentication request to called Online Charging System OCS, and described called authentication request comprises described calling subscriber's rate;
Described receiving element, the called Authentication Response also returning for receiving described called OCS;
Described transmitting element, also, for after passing through in called subscriber's authentication, described calling subscriber's rate that described resolution unit is parsed is sent to called user terminal.
The embodiment of the present invention also provides the system of notifying called subscriber's rate in a kind of individual freephone simultaneously, and described system comprises: service switching point, calling service control point SCP, caller Online Charging System OCS, called SCP and called OCS;
Described caller SCP, the individual freephone call request sending for receiving described SSP, and send caller authentication request to caller OCS;
Described caller OCS, for calling subscriber is carried out to authentication, and obtains calling subscriber's rate, described calling subscriber's rate is write to caller Authentication Response and be sent to described caller SCP;
Described caller SCP, also for receiving described caller Authentication Response, and generation represents that the parameter of calling subscriber's rate is sent to described SSP;
Described called SCP, for receiving described caller SCP via the parameter of the described expression calling subscriber rate of described SSP transmission, resolve described gain of parameter calling subscriber rate, and send called authentication request to called OCS, described called authentication request comprises described calling subscriber's rate;
Described called OCS, for called subscriber is carried out to authentication, and is sent to described called SCP by Authentication Response;
Described called SCP, also for receiving described called Authentication Response, and after called subscriber's authentication is passed through, is sent to called user terminal by described calling subscriber's rate.
In the individual freephone of the embodiment of the present invention, notify the method and system of called subscriber's rate, generate the method for calling subscriber's rate parameter, called service control point, with calling service control point, calling service control point SCP receives the call request that calling subscriber sends by service switching point, and judge that according to the prefix of the individual free code comprising in call request this calling is for individual freephone, then in caller Online Charging System OCS, obtain calling subscriber's rate, and the parameter that generates expression calling subscriber rate is sent to called SCP by SSP, thereby can obtain exactly and express calling subscriber's rate.Further, called SCP therefrom resolves and obtains calling subscriber's rate after receiving described parameter, and ask called OCS to carry out called authentication to called subscriber, finally after definite called authentication is passed through, calling subscriber's rate is sent to called user terminal, has so far just realized the object that intuitively represents calling subscriber's rate to called subscriber.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the application, for those of ordinary skills, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart that the invention process generates the method for calling subscriber's rate;
Fig. 2 notifies the flow chart of the method for called subscriber's rate in embodiment of the present invention individual freephone;
Fig. 3 adopts short message mode to notify the signalling diagram of called subscriber's rate in the embodiment of the present invention;
Fig. 4 is the structural representation of a kind of implementation at embodiment of the present invention calling service control point;
Fig. 5 is the structural representation of the another kind of implementation at embodiment of the present invention called service control point;
Fig. 6 notifies the structural representation of the system of called subscriber's rate in embodiment of the present invention individual freephone.
Embodiment
In order to make those skilled in the art person understand better the present invention program, below in conjunction with drawings and embodiments, the embodiment of the present invention is described in further detail.
In embodiment of the present invention individual freephone, notify the method and system of called subscriber's rate, method, called service control point and the calling service control point of generation calling subscriber rate parameter, calling service control point SCP (Service Control Point) obtains calling subscriber's rate from caller Online Charging System OCS (Online Charging System), and generation represents that the parameter of calling subscriber's rate is sent to called SCP by SSP.Called SCP resolves described gain of parameter calling subscriber rate and triggers called OCS called subscriber is carried out to authentication, and called SCP, after receiving the Authentication Response that the called authentication of expression that called OCS returns passes through, is sent to called user terminal by calling subscriber's rate.Like this, called subscriber just can get information about calling subscriber's rate, and determines whether answer this calling with this.
As shown in Figure 1, be the flow chart that the embodiment of the present invention generates the method for calling subscriber's rate, comprising:
Step 101, calling service control point SCP receives the individual freephone call request that service switching point (service switch point) sends, and to caller Online Charging System OCS, sends caller authentication request.
Particularly, when calling user dials individual freephone, need to before called number, insert the prefix (for example add and dial 800) of individual freephone before called number, caller MSC/SSP is according to calling subscriber O_CSI (Originating-CSI, CAMEL Subscription Information begins to exhale, wherein, CAMEL refers to that mobile network's customized application strengthens logical server, is the abbreviation of Customised Applications for Mobile net work Enhanced Logic) calling is triggered to the caller SCP that calling subscriber belongs to.Caller SCP receives after the call request of SSP transmission, confirms that this is called out is freephone, to caller OCS, sends caller authentication request, and request caller OCS carries out authentication and obtains calling subscriber's rate calling subscriber.
In the prior art, by caller SCP, calling subscriber is carried out to authentication, do not relate to caller OCS; And in the present embodiment, caller SCP receives after call request, directly calling subscriber is not carried out to authentication, but request caller OCS carries out authentication to calling subscriber, with this, trigger caller OCS and calculate and obtain calling subscriber's rate according to the rate situation of current business (long-distance, roaming etc.) and calling subscriber's order business (walk in the Divine Land, Global Link, M-ZONE etc.) etc., this is just for rate in solution prior art shows that apparent problem does not provide technical foundation.
Step 102, described caller SCP receives the caller Authentication Response that described caller OCS returns, and described caller Authentication Response comprises described calling subscriber's rate.
Particularly, in step 101, the caller authentication request that caller SCP sends to caller OCS can be CCR (Credit Control Request, credit is controlled request); In step 102, the caller Authentication Response that the caller OCS that caller SCP receives returns can be CCA (Credit Control Answer, credit control response).
Step 103, described caller SCP generates the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
Particularly, caller OCS receives the caller authentication request that caller SCP sends, judgement calling subscriber's legitimacy and validity, if calling subscriber's authentication is passed through, the calling subscriber's rate calculating is write to caller Authentication Response and is sent to caller SCP, by caller SCP, according to calling subscriber's rate, generated in order to represent the parameter of calling subscriber's rate, and can, when needs are notified called subscriber's rate, the parameter of generation be sent to called SCP by SSP.
Further, the parameter of above-mentioned expression calling subscriber rate comprises the inferior unit of charging jumping, jumps inferior rate and jumps inferior number.
As the embodiment of the present invention, generate a kind of implementation of the method for calling subscriber's rate, can utilize parameter that calling and called flow process in existing intelligent protocol can co-treatment to be redirected identification code (Redirecting Party ID) and realize the object of transmitting calling subscriber's rate.Below the process of expansion Redirecting Party ID parameter is simply introduced.
The parameter that represents calling subscriber's rate will comprise the inferior unit of charging jumping, jumps inferior rate and jump inferior three factors of number.According to 3GPP standard TS32.280 definition, it is Unit_Value that inferior unit is jumped in charging, and the inferior rate of this jumping is Unit_Cost, and the jumping that this rate is used time number is Unit_Quota_Threshold.The rate of take in 180 seconds every 60 seconds 50 minutes is example, wherein, jumps time rate Unit_Cost=50, and the Unit_Value=60 of unit that charging is jumped time, jumps time number Unit_Quota_Threshold=3.
In the embodiment of the present invention, the expansion of Redirecting Party ID parameter is mainly referred to content and the implication that redefines Redirecting Party ID parameter, because the slab of former Redirecting Party ID parameter is 10 bytes, therefore the Redirecting Party ID parameter after redefining can be supported two groups of rate informations as shown in table 1, calling subscriber's rate information of " in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes " in order to representing:
Table 1
| Byte order | Grouping | Title | For example |
| 1st～2nd | Group 1 | Unit_Quota_Threshold | 3 |
| 3rd | Group 1 | Unit_Value | 60 |
| 4th～5th | Group 1 | Unit_Cost | 50 |
| 6th～7th | Group 2 | Unit_Quota_Threshold | 0 |
| 8th | Group 2 | Unit_Value | 60 |
| 9th～10th | Group 2 | Unit_Cost | 20 |
Caller SCP is according to the assembling of byte order shown in table 1 Redirecting Party ID parameter, insert after the value of each byte, by CONNECT signaling, the parameter after assembling is handed down to SSP, compared with prior art, caller SCP no longer needs to issue GN number (being the true number of prefix+caller corresponding to calling subscriber's rate) to SSP, this has just reduced the requirement to core network, in addition, because route transmission is the real number of caller on core network, the number being finally presented on called user terminal is also the real number of caller, therefore called subscriber can directly utilize this number being presented in terminal to carry out clawback, again set up call with calling subscriber.
In addition, for the ease of identifying this in called flow, call out as individual freephone, can in CONNECT signaling, increase general P-FPH prefix; And in order to guarantee accurately parameter to be routed to called subscriber, destination address DRA (Destination Routing Address) be changed into called subscriber's number.
It should be noted that, generally do not distinguish calling subscriber and called subscriber's SSP, but also may there is the situation that needs differentiation, so now caller SCP assembling generates after the parameter that represents calling subscriber's rate, first described parameter is sent to calling subscriber's SSP, and then by signalling system No.7, described parameter is sent to called subscriber's SSP, and then by called subscriber's SSP, described parameter is delivered to called SCP again and carries out subsequent operation and move.
As shown in Figure 2, be in embodiment of the present invention individual freephone, to notify the flow chart of the method for called subscriber's rate, the present embodiment can be used as follow-up flow process embodiment illustrated in fig. 1, comprising:
Step 201, the parameter of the expression calling subscriber rate that called service control point SCP reception caller SCP sends by service switching point, and resolve described gain of parameter calling subscriber rate.
SSP is according to prefix and T-CSI (the Terminating-CAMEL Subscription Information of the individual freephone before called number in incoming call, exhale eventually CAMEL Subscription Information) triggering called flow, caller SCP is generated and sent to the parameter of the expression calling subscriber rate of SSP and is forwarded to called SCP, by called SCP, in described parameter, resolved and obtain calling subscriber's rate, in order to being finally sent to called user terminal.
Compared with prior art, the calling subscriber's rate in the embodiment of the present invention is the detailed rate information that considers the calling subscriber that business (such as walk in the Divine Land, Global Link, M-ZONE etc.) that calling subscriber orders and current business state (such as service conditions such as long-distance, roamings) calculate.Like this, the rate information that finally sends to called user terminal is also above-mentioned calling subscriber's detailed rate information, has just avoided the rate information causing to called subscriber's transmission prefix corresponding with calling subscriber's rate to show not defect intuitively.
Step 202, described called SCP sends called authentication request to called Online Charging System OCS, so that described called OCS carries out authentication to called subscriber, described called authentication request comprises described calling subscriber's rate.
Step 203, described called SCP receives the called Authentication Response that described called OCS returns, and after called subscriber's authentication is passed through, described calling subscriber's rate is sent to called user terminal.
Called OCS receives after the called authentication request that called SCP sends, and called subscriber's legitimacy and validity are carried out to authentication, and authenticating result is write and in called Authentication Response, is sent to called SCP.Called SCP receives described called Authentication Response, and read the authenticating result wherein comprising, if it is legal and effective user that authenticating result represents called subscriber, think that called authentication passes through, calling subscriber's rate that called SCP just can obtain the parameter of step 201 analytic representation calling subscriber rate is sent to called user terminal.
Particularly, called SCP can send calling subscriber's rate to called user terminal according to following two kinds of modes:
First kind of way is that called SCP sends calling subscriber's rate with playback modes to called user terminal, plays to called subscriber and listens to.
Called SCP indication SSP replay call, and after called subscriber answers to called subscriber's playback, play rate.For example, " you pay out expense 13912345678 requests, and rate is in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes.Confirmation is please by 1, and refusal please be pressed other key ".After called subscriber's uppick rate information, if select refusal, discharge this calling; If select continued, called SCP receives behind " 1 " that called subscriber inputs by terminal, and indication SSP replay call, converses between calling and called user.
The second way is that called SCP sends calling subscriber's rate with short message mode to called user terminal, is shown to called subscriber and checks.
After called SCP judgement called subscriber authentication is passed through, according to the assembled USSD of calling subscriber's rate (the Unstructured Supplementary Service Data parsing, unstructured supplementary data traffic) note, the position of then searching called user terminal by called attaching position register HLR (Home Location Register), and then by called moving exchanging center MSC, USSD note is sent to called user terminal and shows.For example, " you pay out expense 13912345678 requests, and rate is in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes.Confirm R. S. V. P. 1, refusal R. S. V. P. other ".Called subscriber views after rate information, if select refusal, discharges this calling; If select to continue, called subscriber replys " 1 " by terminal, and called MS C replies to called SCP by called HLR by confirmation " 1 ", called SCP indication SSP replay call, between calling and called user, set up call, and start ticketed call duration, to this call is carried out to charging.
Called SCP has realized and to called subscriber, has represented intuitively the object of calling subscriber's rate with playback or short message mode, for show the mode of rate to called subscriber by note, only after agreeing to this call, called subscriber just sets up the call between calling and called, and then ticketed call duration charging, that is to say, this mode ticket call duration is the true duration of call between calling and called, and correspondingly charging is also the true expense producing according to the true duration of call.In addition, it should be noted that, during confirming called SCP wait called subscriber, called SCP is the session with SSP by the maintenance of AT (Activity Test) heartbeat mechanism.
In addition, it should be noted that, comprise calling subscriber's rate in called authentication request, is for calling subscriber's rate is sent to called OCS, to realize following 2 objects:
(1) calling subscriber's rate is reported to called OCS, calling and called user, set up after call, called OCS can carry out accurate billing to this call according to the calling subscriber's rate reporting.
(2) calling subscriber's rate being reported to called OCS preserves, can also make called OCS before calculating the expense of this call generation, according to calling subscriber's rate, calculate the cost of the phone call of Preset Time section, then according to calculating the cost of the phone call obtaining, called subscriber is carried out to charge future processing.That is to say, at the beginning of calling and called user sets up call, can first judge that in called subscriber's account, whether being reserved with the enough amount of money can pay the cost of the phone call that calling and called produce in Preset Time section, if there is the enough amount of money in called subscriber's account, set up the call between calling and called user, and after Preset Time section, recalculate and judge whether called subscriber's account remaining sum enough pays the two in the cost of the phone call of next Preset Time section, continuation is carried out charge future processing to called subscriber's account, until the two finishes this call.If the amount of money reserved in called subscriber's account pays the cost of the phone call that the two produces in Preset Time section not, discharge this calling.
The short message mode of take below notifies called subscriber's rate as example, and the course of work of the embodiment of the present invention is simply introduced, signaling process figure shown in Figure 3.
Step 301, when calling user dials individual freephone, MSC/SSP is triggered to calling according to calling subscriber O_CSI the caller SCP of calling subscriber's ownership, to caller SCP, sends call request.
Step 302, caller SCP sends caller authentication request to caller OCS, request caller OCS carries out authentication to calling subscriber's state, if calling subscriber can use called subscriber's paid service, if calling subscriber's authentication is passed through, continue to carry out following steps, otherwise system to calling subscriber's playback after call release.
Step 303, in MO flow process not to calling subscriber's charging, caller OCS determines the rate of current business charging according to the Product Status of the current order of calling subscriber, and definite calling subscriber's rate is added in caller Authentication Response, the Ro interface defining by 3GPP standard TS 32.280 returns to caller SCP.
Step 304, caller SCP utilizes the RedirectingPartyID parameter in intelligent network protocol CAP that calling subscriber's rate is sent to SSP, specifically refer to, content and the implication of RedirectingPartyID parameter have been redefined, by caller SCP, calling subscriber's rate is enrolled after Redirecting Party ID parameter assembling, by CONNECT, operate this parameter is handed down to SSP.
Step 305, MSC/SSP triggers called subscriber's called flow according to the individual freephone prefix before called number in incoming call and T-CSI.According to standard criterion, SSP is filled into Redirecting Party ID former state in the corresponding parameter in called flow IDP, in Redirecting Party ID parameter by called SCP from MT IDP message, parse calling subscriber's rate information, and the called authentication request that comprises calling subscriber's rate to called OCS transmission, so that called OCS carries out authentication to called subscriber's state, (called SCP adopts Tariff AVP (Tariff Attribute-Value Pairs, rate property value to) rate information is reported to called OCS, also in order to make called OCS carry out the processing such as call meters or charge future to this call with reference to this rate), when called subscriber can use this called subscriber's paid service, continue to carry out following steps, otherwise system to calling subscriber's playback after call release.
Step 306, called SCP assembling USSD note, and the position of searching called user terminal by called HLR, and then by called moving exchanging center MSC, USSD note is sent to called user terminal and shows.For example, the content that called subscriber's terminal shows can be that " you pay out expense 13912345678 requests, and rate is in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes.Confirm R. S. V. P. 1, refusal R. S. V. P. other ".During called SCP waits for that called subscriber confirms, called SCP is the session with SSP by the maintenance of AT heartbeat mechanism.
Step 307, called MS C receives the return information USSD rsp of called subscriber's input, and return information USSD rsp is sent to called SCP by called HLR.If return information USSD rsp represents that called subscriber has accepted this and called out, called SCP indicates SSP replay call, and after called subscriber receives calls, system is according to sending to the rate information that called subscriber checks to carry out call meters.
Correspondingly, the embodiment of the present invention also provides a kind of calling service control point, and as shown in Figure 4, calling service control point comprises:
Receiving element 401, the individual freephone call request sending for receiving service switching point;
Transmitting element 402, for receiving after call request at described receiving element, sends caller authentication request to caller Online Charging System OCS;
Described receiving element 401, the caller Authentication Response also returning for receiving described caller OCS, described caller Authentication Response comprises described calling subscriber's rate;
Parameter generating unit 403, for generating the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
After calling procedure is triggered, calling service control point judges that according to individual freephone prefix this calling is freephone, to caller OCS, send caller authentication request, caller authentication request can make caller OCS carry out authentication to calling subscriber on the one hand, judgement calling subscriber's legitimacy and validity; Can trigger on the other hand the rate that caller OCS calculates calling subscriber, to obtain calling subscriber's detailed rate information, for example " in 180 seconds every 60 seconds 50 minutes; follow-up every 60 seconds 20 minutes ", and be only not merely the prefix corresponding with calling subscriber's rate, this just resolves to obtain calling subscriber's rate and be sent to called user terminal demonstration for called service control point provides technical foundation.
Particularly, the rate situation of the business (such as walk in the Divine Land, Global Link, M-ZONE etc.) that caller OCS can order according to calling subscriber, then consider the rate information that current business is the situation calculating calling subscribers such as long-distance or roaming.
Particularly, parameter generating unit can be can co-treatment to calling and called flow process in existing intelligent protocol Redirecting Party ID parameter expand and the processing of recombinating, final generation represents that the parameter of calling subscriber's rate realizes the object of transmitting calling subscriber's rate.Generally, parameter comprises the inferior unit of charging jumping, jumps inferior rate and jumps inferior three factors of number.For the rate information of " in 180 seconds every 60 seconds 50 minutes ", jumping time rate is 50, and the unit that charging is jumped time is 60, and jumping time number is 3.
Correspondingly, the embodiment of the present invention also provides a kind of called service control point, and as shown in Figure 5, called service control point comprises:
Receiving element 501, for receiving the parameter of the expression calling subscriber rate of calling service control point SCP transmission;
Resolution unit 502, for receiving at described receiving element after the parameter of described expression calling subscriber rate, resolves described gain of parameter calling subscriber rate;
Transmitting element 503, for resolving and obtain after described calling subscriber's rate in described resolution unit, sends called authentication request to called Online Charging System OCS, and described called authentication request comprises described calling subscriber's rate;
Described receiving element 501, the called Authentication Response also returning for receiving described called OCS;
Described transmitting element 503, also, for after passing through in called subscriber's authentication, described calling subscriber's rate that described resolution unit is parsed is sent to called user terminal.
After called flow is triggered, called service control point receives and resolves the parameter (for example can and re-assembly by expansion Redirecting Party ID and form described parameter) of the expression calling subscriber rate of SSP transmission, therefrom obtains calling subscriber's rate.Compared with prior art, what the embodiment of the present invention was obtained is calling subscriber's detailed rate information, for example " in 180 seconds every 60 seconds 50 minutes; follow-up every 60 seconds 20 minutes ", and no longer simple be only the prefix corresponding with calling subscriber's rate, like this calling subscriber's rate is sent to after called user terminal, called subscriber just can get information about the charging rate of this call, whether called subscriber's decision-making is answered to this calling and played reference role truly.
For transmitting element in the embodiment of the present invention, to called subscriber, send the specific implementation of calling subscriber's rate, can be embodied as with playback modes or with short message mode calling subscriber's rate is sent to called user terminal.
That is to say that called service control point can send by the mode of voice broadcast calling subscriber's rate, by called subscriber, pass through terminals listen rate information.For example, " you pay out expense 13912345678 requests, and rate is in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes.Confirmation is please by 1, and refusal please be pressed other key ".After called subscriber's uppick rate information, if select refusal, discharge this calling; If select continued, called SCP receives behind " 1 " that called subscriber inputs by terminal, and indication SSP replay call, converses between calling and called user.
In addition, called service control point can also send calling subscriber's rate by short message mode, by called subscriber, by terminal, checks rate information.For example, " you pay out expense 13912345678 requests, and rate is in 180 seconds every 60 seconds 50 minutes, follow-up every 60 seconds 20 minutes.Confirm R. S. V. P. 1, refusal R. S. V. P. other ".Called subscriber views after rate information, if select refusal, discharges this calling; If select to continue, called subscriber replys " 1 " by terminal, and called MS C replies to called SCP by called HLR by confirmation " 1 ", called SCP indication SSP replay call, between calling and called user, set up call, and start ticketed call duration, to this call is carried out to charging.
It should be noted that herein, because calling subscriber is a kind of relative appellation with called subscriber, in certain call, user A is the calling subscriber who makes a call, and user B is the called subscriber who answers the call, correspondingly, the service control point that user A belongs to is caller SCP, the charge system of user A is caller OCS, and the service control point of user B ownership is called SCP, and charge system is called OCS.And when user B makes a call to user A, the appellation relation of the two will be exchanged, B is calling subscriber, and A is called subscriber.Therefore, the service control point that user belongs to is both for caller SCP is also simultaneously for called SCP, just needs in actual applications same service control point to have the function at calling service control point and called service control point in the embodiment of the present invention concurrently simultaneously.
Correspondingly, the embodiment of the present invention also provides the system of notifying called subscriber's rate in a kind of individual freephone, as shown in Figure 6, described system comprises: service switching point 601, calling service control point SCP602, caller Online Charging System OCS603, called SCP604 and called OCS605.Wherein,
Described caller SCP, the individual freephone call request sending for receiving service switching point, and send caller authentication request to caller Online Charging System OCS;
Described caller OCS, for calling subscriber is carried out to authentication, and obtains calling subscriber's rate, described calling subscriber's rate is write to caller Authentication Response and be sent to described caller SCP;
Described caller SCP, also for receiving described caller Authentication Response, and generation represents that the parameter of calling subscriber's rate is sent to described SSP;
Described called SCP, for receiving described caller SCP via the parameter of the described expression calling subscriber rate of described SSP transmission, resolve described gain of parameter calling subscriber rate, and send called authentication request to called OCS, described called authentication request comprises described calling subscriber's rate;
Described called OCS, for called subscriber is carried out to authentication, and is sent to described called SCP by Authentication Response;
Described called SCP, also for receiving described called Authentication Response, and after called subscriber's authentication is passed through, is sent to called user terminal by described calling subscriber's rate.
The embodiment of the present invention is notified in the system of called subscriber's rate, caller OCS is mainly used in calling subscriber to carry out authentication and calculate calling subscriber's rate information, calling subscriber's rate that caller SCP is mainly used in calculating according to caller OCS generates the parameter that represents calling subscriber's rate, called OCS is mainly used in called subscriber to carry out authentication, called SCP is mainly used in resolving described parameter to obtain calling subscriber's rate, and called authentication by time calling subscriber's rate is sent to called user terminal.
Called SCP can voice broadcast mode to notifying called subscriber rate information, also mode that can note is notified called subscriber rate information, and service control point SSP, caller SCP, caller OCS, called SCP and called OCS cooperatively interact and realize the object of notifying called subscriber's rate.
Further, at called SCP, by called authentication request, calling subscriber's rate is sent to after called OCS; Described called OCS, also for preserving described calling subscriber's rate, and calculates cost of the phone call according to described calling subscriber's rate.
Further, at called SCP, by called authentication request, calling subscriber's rate is sent to after called OCS; Described called OCS, also for calculate the cost of the phone call of Preset Time section according to described calling subscriber's rate, and carries out charge future processing according to described cost of the phone call to called subscriber.
Charge future processes to can be used as whether set up last Rule of judgment of conversing between calling and called user, in calling subscriber's authentication, pass through, called subscriber's authentication is passed through, represent that the parameter of calling subscriber's rate is by correct assembling correct situation of resolving, called subscriber is carried out to charge future processing, whether the remaining sum of calculating in called subscriber's account is enough to pay the cost of the phone call of calling and called user in Preset Time section, if enough pay this cost of the phone call, reserved this part expense is in order to realize the call of the two, if be not enough to pay cost of the phone call, discharge this calling.
The present invention program can describe in the general context of the computer executable instructions of being carried out by computer, for example program unit.Usually, program unit comprises the routine carrying out particular task or realize particular abstract data type, program, object, assembly, data structure etc.Also can in distributed computing environment (DCE), put into practice the present invention program, in these distributed computing environment (DCE), by the teleprocessing equipment being connected by communication network, be executed the task.In distributed computing environment (DCE), program unit can be arranged in the local and remote computer-readable storage medium that comprises memory device.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually referring to, each embodiment stresses is the difference with other embodiment.Especially, for device embodiment, because it is substantially similar in appearance to embodiment of the method, so describe fairly simplely, relevant part is referring to the part explanation of embodiment of the method.Device embodiment described above is only schematic, the wherein said unit as separating component explanation can or can not be also physically to separate, the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in a plurality of network element.Can select according to the actual needs some or all of module wherein to realize the object of the present embodiment scheme.Those of ordinary skills, in the situation that not paying creative work, are appreciated that and implement.
Above the embodiment of the present invention is described in detail, has applied embodiment herein the present invention is set forth, the explanation of above embodiment is just for helping to understand method and apparatus of the present invention; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (14)
1. a method that generates calling subscriber's rate parameter, is characterized in that, described method comprises:
Calling service control point SCP receives the individual freephone call request that service switching point sends, and to caller Online Charging System OCS, sends caller authentication request;
Described caller SCP receives the caller Authentication Response that described caller OCS returns, and described caller Authentication Response comprises described calling subscriber's rate;
Described caller SCP generates the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
2. method according to claim 1, is characterized in that, the parameter of described expression calling subscriber rate is the redirected identification parameter that comprises calling subscriber's rate.
3. method according to claim 1 and 2, is characterized in that, described generation represents that the parameter of calling subscriber's rate is specially the redirected identification parameter of use and carries described calling subscriber's rate.
In individual freephone to a method for called subscriber's subscriber call rate, it is characterized in that, described method comprises:
Called service control point SCP receives the parameter of the expression calling subscriber rate of caller SCP transmission, and resolves described gain of parameter calling subscriber rate;
Described called SCP sends called authentication request to called Online Charging System OCS, and described called authentication request comprises described calling subscriber's rate;
Described called SCP receives the called Authentication Response that described called OCS returns, and after called subscriber's authentication is passed through, described calling subscriber's rate is sent to called user terminal.
5. method according to claim 4, is characterized in that, describedly described calling subscriber's rate is sent to called user terminal specifically comprises:
With playback modes, described calling subscriber's rate is sent to called user terminal; Or,
With short message mode, described calling subscriber's rate is sent to called user terminal.
6. according to the method described in claim 4 or 5, it is characterized in that, described parameter is the redirected identification parameter that comprises calling subscriber's rate.
7. according to the method described in claim 4 or 5, it is characterized in that, the parameter of described expression calling subscriber rate comprises the inferior unit of charging jumping, jumps inferior rate and jumps inferior number.
8. a calling service control point, is characterized in that, comprising:
Receiving element, the individual freephone call request sending for receiving service switching point;
Transmitting element, for receiving at described receiving element after individual freephone call request, sends caller authentication request to caller Online Charging System OCS;
Described receiving element, the caller Authentication Response also returning for receiving described caller OCS, described caller Authentication Response comprises calling subscriber's rate;
Parameter generating unit, for generating the parameter that represents calling subscriber's rate according to described calling subscriber's rate.
9. calling service according to claim 8 control point, is characterized in that,
Described parameter generating unit, is redirected specifically for using the parameter that identification parameter is carried described calling subscriber's rate generation expression calling subscriber rate.
10. a called service control point, is characterized in that, comprising:
Receiving element, for receiving the parameter of the expression calling subscriber rate of calling service control point SCP transmission;
Resolution unit, for receiving at described receiving element after the parameter of described expression calling subscriber rate, resolves described gain of parameter calling subscriber rate;
Transmitting element, for resolving and obtain after described calling subscriber's rate in described resolution unit, sends called authentication request to called Online Charging System OCS, and described called authentication request comprises described calling subscriber's rate;
Described receiving element, the called Authentication Response also returning for receiving described called OCS;
Described transmitting element, also, for after passing through in called subscriber's authentication, described calling subscriber's rate that described resolution unit is parsed is sent to called user terminal.
11. called service according to claim 10 control points, is characterized in that,
Described transmitting element, specifically for being sent to called user terminal with playback modes by described calling subscriber's rate; Or,
Described transmitting element, specifically for being sent to called user terminal with short message mode by described calling subscriber's rate.
In 12. 1 kinds of individual freephones to the system of called subscriber's subscriber call rate, it is characterized in that, described system comprises: service switching point, calling service control point SCP, caller Online Charging System OCS, called SCP and called OCS;
Described caller SCP, the individual freephone call request sending for receiving described SSP, and send caller authentication request to caller OCS;
Described caller OCS, for calling subscriber is carried out to authentication, and obtains calling subscriber's rate, described calling subscriber's rate is write to caller Authentication Response and be sent to described caller SCP;
Described caller SCP, also for receiving described caller Authentication Response, and generation represents that the parameter of calling subscriber's rate is sent to described SSP;
Described called SCP, for receiving described caller SCP via the parameter of the described expression calling subscriber rate of described SSP transmission, resolve described gain of parameter calling subscriber rate, and send called authentication request to called OCS, described called authentication request comprises described calling subscriber's rate;
Described called OCS, for called subscriber is carried out to authentication, and is sent to described called SCP by Authentication Response;
Described called SCP, also for receiving described called Authentication Response, and after called subscriber's authentication is passed through, is sent to called user terminal by described calling subscriber's rate.
13. systems according to claim 12, is characterized in that,
Described called OCS, also for preserving described calling subscriber's rate, and calculates cost of the phone call according to described calling subscriber's rate.
14. systems according to claim 12, is characterized in that,
Described called OCS, also for calculate the cost of the phone call of Preset Time section according to described calling subscriber's rate, and carries out charge future processing according to described cost of the phone call to called subscriber.
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| CN201210119664.0A CN102711071B (en) | 2012-04-20 | 2012-04-20 | Method and system for announcing called party rate in individual called payment service |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463677A (en) * | 1993-05-27 | 1995-10-31 | At&T Corp. | Method and apparatus for facilitating the making of collect calls |
| CN101600184A (en) * | 2009-06-30 | 2009-12-09 | 中兴通讯股份有限公司 | A kind of freephone system and realizing method of called charge service |
| CN101610489A (en) * | 2009-07-08 | 2009-12-23 | 中兴通讯股份有限公司 | A kind of freephone implementation method and system based on OCS |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463677A (en) * | 1993-05-27 | 1995-10-31 | At&T Corp. | Method and apparatus for facilitating the making of collect calls |
| CN101600184A (en) * | 2009-06-30 | 2009-12-09 | 中兴通讯股份有限公司 | A kind of freephone system and realizing method of called charge service |
| CN101610489A (en) * | 2009-07-08 | 2009-12-23 | 中兴通讯股份有限公司 | A kind of freephone implementation method and system based on OCS |
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