CN1633078A - Charging method based on GPRS service - Google Patents
Charging method based on GPRS service Download PDFInfo
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- CN1633078A CN1633078A CN 200310121087 CN200310121087A CN1633078A CN 1633078 A CN1633078 A CN 1633078A CN 200310121087 CN200310121087 CN 200310121087 CN 200310121087 A CN200310121087 A CN 200310121087A CN 1633078 A CN1633078 A CN 1633078A
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Abstract
This invention relates to a charge method based on general packet wireless service, which sets up a comprehensive gateway between GPRS core network and data network for calculating data service flow and analyzing data service content, the GPRS core network is communicated with the data network via said comprehensive gateway, the new device of which is butt-jointed with GPRS core network and data network by the original standard interface. So, it's not necessary to upgrade and reform the present GPRS core net devices or the present data network device, the new comprehensive gateway device unifies the flow charge and content charge into a same collection point to finish it.
Description
Technical field
The present invention relates to network communications technology field, relate in particular to a kind of charging method based on GPRS.
Background technology
Development along with the network communications technology, intelligent, broadband, personalized communication network becomes the new demand of user and Virtual network operator, the appearance of intelligent network is just in order to satisfy the professional demand of variation of user and Virtual network operator, be convenient to Virtual network operator and release various individual business fast, economically, to improve the network operation income of Virtual network operator.Intelligent network provides functions such as charging flexibly at various data services, billing function in the intelligent network is realized by SCP (service control point) wherein, for example, charging for the data service of user's generation in GPRS (General Packet Radio Service, the GPRS) network is specifically to be finished by the GSMSCF (global system for mobile communications service control function) that intelligent network SCP comprises.
GPRS is a kind of mobile pocket data business that grows up on existing GSM (global system for mobile communications) basis.GPRS is by introduce the functional entity of packet switching in the GSM digital mobile communication network, to finish the transfer of data of carrying out with packet mode.At present, many telecom operations commercial city has made up the GPRS network of oneself, so that provide the rich data business for the user.
The data service that brings at 2.5G, telecom operators need use for the data user uses the GPRS bearer network to collect traffic fee, content supplier then needs to use for different user provides different contents to collect content fee, for example, the WAP that provides (WAP (wireless application protocol)), Web (World Wide Web), MMS business tines such as (multimedia short message services).
In present GPRS net, the business service that is respectively telecom operators and content supplier and provides that is adopted is carried out charging way and is: the related service traffics of charge on traffic need be added up on the GPRS core net; The analysis of the business tine that content charging is related is determined then need to finish by the Service Gateway on data network.
The process of described traffic statistics is specially: according to the GPRS web frame that shows as Fig. 1 of 3GPP (third generation partnership project) definition, at SGSN (Serving GPRS Support Node) stack GPRS/SSF (GPRS Service Switch Function), the charge on traffic of data service generally triggers from the GPRS core network, and and SCP (business control nodes) between set up CAMEL (mobile intelligent service of the GSM) relation of monitoring in real time; That is:
Storage user data information comprises GPRS-CSI (CAMEL Subscription Information) among the HLR (attaching position register), is inserted among the SGSN by " insertion user data " operation; When SGSN processing GPRS MS (GPRS user) adheres to request, PDP Context (block data protocol context) activation, Routing Area Update, SGSN is according to GPRS-CSI, send request to GSMSCF (GSM Service Control Function) part, and accept control or the supervision of GSMSCF;
Adopt CAMEL Application Part between GPRS/SSF part and the GSMSCF part, be used for GSMSCF and partly control each PDP Context session on the GPRS/SSF part.
Simultaneously, the rich content that content supplier provides to the terminal use, also need to collect content fee usefulness to the user, specifically at the charging of business tine be in the different pieces of information business through the different business gateway time, carry out the monitoring and the charging of business tine by the corresponding business gateway; Detailed process is:
On data network, content supplier transmits the corresponding business content to the mobile subscriber, needs through relevant Service Gateway; As shown in Figure 1, described content supplier comprises DS (Download Server), CP (streaming media server), VS (Videoconferencing server) etc.); Described business tine comprises that WAP (WAP (wireless application protocol)) browses, the Java download of wap protocol carrying etc., and WAPGW (Wireless Application Protocol Gateway) can both monitor the transmission of content.The Service Gateway energy monitoring content reciprocal process that data service is relevant, therefore, Service Gateway was initiated the content charging request to GSMSCF before content transmits, after the user receives content, Service Gateway sends the content exchange status report to GSMSCF, thereby realizes the content corresponding charging.
Based on the charge on traffic method of GPRS core net, need cooperate in the prior art,, need only count traffic fee at certain customers as part telecom operators to satisfy various charging demands at different user with the content charging method that provides on the data network; Or only count content fee; Or both counted traffic fee, count content fee again.
According to the 3GPP normalized definition of standard, can only monitor the user on the GPRS core net and once go up network process; Or PDP of user activates and the process of deexcitation.And during content charging, often charge at a concrete application content, for example, CP goes up the content wholesale price of each picture can be different, when the user browses or download different pictures, just need to charge respectively.
If only count the content fee time spent.Charge on traffic business on the GSMSCF is monitored according to all flows of a PDP session of user's online.The correlative flow that has carried out the charging content on the GSMSCF cannot identify in the CAMEL control relation between SGSN and the GSMSCF.
And, in the above-mentioned implementation, need on the SGSN entity in the existing GPRS network, upgrading support the GPRS/SSF function.And SGSN equipment may be by a plurality of manufacturers produce, and the function of the SGSN device upgrade GPRS/SSF of each producer also exists certain difference.Simultaneously, between the SGSN/SSF of GSMSCF and other manufacturer, there is CAMEL interface compatibility test problem.
By the description of prior art scheme as can be seen, utilize prior art, realize flexibly relatively difficulty of billing scheme, can't satisfy the charging demand of GPRS network.
Summary of the invention
Problem in view of above-mentioned prior art existence, the purpose of this invention is to provide a kind of charging method, thereby making to make up had quickly and efficiently a kind ofly not only supported charge on traffic, but also had supported the method for content charging in based on the intelligent network of GPRS technology based on GPRS.
The objective of the invention is to be achieved through the following technical solutions:
A kind of charging method based on GPRS of the present invention comprises:
A, set up synthesized gateway, GPRS (GPRS) core net is only by this synthesized gateway and external network communication;
B, GPRS core net are during by synthesized gateway and external network communication, synthesized gateway is resolved the processing of data business content in this communication process, statistics content corresponding or flow according to the charging regulation needs, and carries out information interaction according to the SCP (service control point) of statistics and intelligent network;
The SCP basis of c, intelligent network and the information interaction between synthesized gateway are chargeed respectively to each data service that takes place.
Among the present invention:
Described step a is: set up the synthesized gateway that is used for the resolution data business tine and adds up corresponding discharge between GPRS core net and data network;
Described step b is: when the user passes through GPRS core net visit data net, synthesized gateway will be resolved the content of the data service of determining process, and add up the flow of the data service of each different content respectively, carry out information interaction between SCP according to the content information of statistics and corresponding data service and intelligent network.
Described step b comprises:
B1, user are during by GPRS core net visit data net, and synthesized gateway reports user's accessing request information the SCP of intelligent network;
The SCP of b2, intelligent network determines monitoring parameter at this user according to user's accessing request information, and is handed down to synthesized gateway, the monitoring parameter that issues according to SCP by synthesized gateway, and carry out information interaction between SCP.
Described monitoring parameter is: the cost value that the data service of the data service flow value of permission, the data service duration value of permission or permission takes place.
Among the present invention, when the flow at data service chargeed, described step b2 comprised:
The SCP of b21, intelligent network determines the flow that the data service at each different content of this user allows according to user's accessing request information, and is handed down to synthesized gateway; Perhaps, the SCP of intelligent network determines that according to user's accessing request information data service at each different content of this user allows the expense that takes place, and be handed down to synthesized gateway, determine the flow that corresponding data service allows by synthesized gateway according to the expense that allows to take place;
B22, synthesized gateway are carried out Context resolution to process at this user's data business, and are added up the flow of the data service of each content respectively;
B23, synthesized gateway judge whether the flow that the data service of each content takes place surpasses the flow that allows, if surpass, and then to the SCP reporting message, otherwise, the flow that the data service of each content of synthesized gateway continuation statistics takes place.
Described b comprises: synthesized gateway is carried out Context resolution to process at this user's data business, and whether the data service of judging corresponding contents needs to carry out charge on traffic, if desired, then add up the flow of the data service generation of this content, otherwise, need not to add up the flow that the data service of this content takes place.
Among the present invention, when chargeing at the content of data service, described step b2 comprises:
The content information of each data service that the SCP of b24, intelligent network reports according to synthesized gateway is determined the monitoring parameter at this user's corresponding data business;
B25, synthesized gateway are monitored this data service according to the monitoring parameter that issues, and monitored results are reported SCP.
Carrying user's MSISDN (Mobile Subscriber International ISDN number), IMSI (international mobile subscriber identifier) or APN (APN) information in the described accessing request information.
Described step b2 also comprises:
The SCP of intelligent network carries out authentication according to user's accessing request information to the user, and the user's who only passes through according to authentication accessing request information determines corresponding monitoring parameter, is handed down to synthesized gateway.
Described step c comprises:
The charge information that the SCP of intelligent network reports according to synthesized gateway, and charge according to the data service that different charging policy takes place the user, and from the user account number deduction corresponding cost in real time.
The control protocol that adopts between described synthesized gateway and SCP comprises: CAMEL (mobile intelligent service of GSM) agreement, Radius (long-range) agreement or based on the self-defining message operation of TCP/IP (transmission control protocol/Internet protocol).
Described data content is the data service application type, is specially: WAP (WAP (wireless application protocol)) data are used, Web (World Wide Web) data are used, MMS (multimedia short message service center) data are used, EMAIL (Email) data are used or streaming media service is used.
As seen from the above technical solution provided by the invention, the present invention has adopted the technical scheme of setting up synthesized gateway between GPRS core net and data network, the GPRS core net is only communicated by letter with data network by this synthesized gateway, and newly-increased synthesized gateway equipment adopts the existing standard interface to dock with GPRS core net and data networking equipment, therefore do not need existing GPRS equipment of the core network upgrading, do not need the transformation of available data upgrading network equipment yet, do not influence existing network stable operation.
Among the present invention, newly-increased synthesized gateway equipment is in convergence-level, can support application protocols such as WAP, Web, RTP, and therefore the network equipment in this package coverage needn't be upgraded to CAMEL3.Be that this synthesized gateway is finished the data traffic flow quantitative statistics, report the GSMSCF service control point and finish charging.Do not need existing network GPRS core network device upgrading CAMEL interface to finish charge on traffic.Therefore, method of the present invention realizes that than traditional method cost is low.
In addition, among the present invention, newly-increased synthesized gateway equipment is that the collection point is unified in charge on traffic and content charging.Do not need to add up if find the relevant flow of content, then traffic statistics that can be or not content is not relevant are in the flow of total flow or each data service.Therefore, there is not the problem of the expense that need cover for the relevant flow of data business content, can satisfies telecom operators and content supplier charging demand separately well, and can coordinate the interest relations of the two well.
Description of drawings
Fig. 1 is the schematic network structure of GPRS in the prior art.
Fig. 2 is the schematic network structure of GPRS among the present invention.
Fig. 3 is the flow chart 1 of method of the present invention.
Fig. 4 is the flow chart 2 of method of the present invention.
Embodiment
Now the charging method with GPRS network users visit IP data network is that example is elaborated to specific embodiments of the invention.
Main thought of the present invention is to increasing between the IP data network synthesized gateway to be set in the GPRS core net, and the GGSN outlet of GPRS core net only is connected to described synthesized gateway.Described synthesized gateway can be resolved the content of the data service of process, promptly can resolve all data services of process and use, and comprising: WAP, Web, MMS (multimedia short message service), Java Download; VideoStreaming application such as (video data streams); Simultaneously, synthesized gateway can also be respectively the flow value that various data service applied statistics takes place, and according to resolving and the result of statistics and the SCP of intelligent network carry out information interaction, to realize flexible charging at the various data services of user's generation, promptly set up charging regulation flexibly, described charging regulation comprises simultaneously the flow and the content of data business is chargeed, or only the flow or the content of data business chargeed etc.
That is to say, various data service flows or duration monitoring billing interface are provided between the GSMSCF that the SCP of synthesized gateway of the present invention and intelligent network comprises (global system for mobile communications service control function) part.The billing interface of various data business contents also is provided between described synthesized gateway and the GSMSCF part simultaneously.
And, synthesized gateway of the present invention is according to the traffic monitoring function of GPRS/SSF (GPRS Service Switch Function) part of user's accessing request information triggering self, and described accessing request information comprises user's MSISDN (Mobile Subscriber International ISDN number) number, IMSI (international mobile subscriber identifier) number section and APN (APN) etc.
In addition, described synthesized gateway can be supported the data service of WAP, HTTP (HTML (Hypertext Markup Language)), RTP (real time transport protocol) and RTSP (real-time stream media protocol) equivalent-load, and the interface of the standard of employing docks with the network equipment of existing GPRS core net and data network, therefore, realization of the present invention need not existing communication network is carried out bigger transformation, realizes that cost is lower.
The embodiment of the charging method based on GPRS of the present invention may further comprise the steps as shown in drawings:
As shown in Figure 2, at first need between GPRS core net and data network, set up synthesized gateway, so that the data service that the user provides by GPRS core net visit data net can be chargeed when using exactly accordingly, described synthesized gateway can be carried out flexible charging based on the flow and the content of data service.
After having set up described synthesized gateway, when the various data services that provide by GPRS core net visit data net as user's (as travelling carriage etc.) are used, execution in step 31.
Step 31:MS (travelling carriage) initiates to activate PDP (packet data protocol) context request to GGSN (Gateway GPRS Support Node), promptly sends " Activate PDP ContextRequest " message to GGSN, and request connects.
Step 32:GGSN initiates long-range beginning billing operation to synthesized gateway, be that GGSN sends " Radius Account Start " message to synthesized gateway, the notice synthesized gateway has new user access network and request to connect, so that the SCP of synthesized gateway and intelligent network (business control nodes) carries out information interaction,, the data service of this user's generation gets ready for being chargeed.
Step 33: synthesized gateway promptly sends " Initial DP GPRS " message to SCP to the operation that SCP initiates request GPRS data processing.
Step 34:SCP issues the response of GPRS event request to synthesized gateway, promptly sends " Request Report GPRS Event " message to synthesized gateway.
Step 35:SCP carries out the authentication process operation to the user, and after subscription authentication is passed through, SCP calculates monitoring flow amount or monitor duration in advance according to the data service that this user's expense remaining sum is respectively different, described different data service comprises WAP, Web, MMS, Java Download, VideoStreaming etc., the monitoring flow or the monitor duration of each data service that will calculate in advance are handed down to synthesized gateway then, promptly by issue " Apply Charging GPRS " message to synthesized gateway, the notice synthesized gateway is at the monitoring flow or the monitor duration of this user's different business;
In this step, SCP can also directly issue the expense of corresponding number as monitoring parameter to synthesized gateway, the data business content of process is monitored according to the expense number that issues by synthesized gateway, and charge accordingly, then with result notification SCP, for example, at first long according to the flow or the time of the data business content of this user capture of the definite permission of the expense number that issues by synthesized gateway, then, synthesized gateway is carried out the flow or the long statistics of time of corresponding data business tine again, and handles accordingly according to the flow or the time progress row of the permission of determining; To synthesized gateway issue the expense number as monitoring parameter and directly sending flow rate or time long as monitoring parameter different be: need handle in synthesized gateway and carry out flow or long determining of time.
Step 36:SCP issues " Continue GPRS (continuing the GPRS data processing) " message to synthesized gateway, after synthesized gateway receives this message, just can continue the process that this user handles by GPRS network visit data net.
Step 37: synthesized gateway sends long-range charging to GGSN and begins notice, promptly send long-range charging request response to GGSN, GGSN accepts " Radius Account Start (long-range charging beginning) " response message of sending of synthesized gateway, and execution in step 38.
Step 38:GGSN returns an activation PDP Context to MS and accepts message, promptly sends to MS and activates PDP Context request responding message, and MS just can carry out gprs service after receiving this message.
Do the mutual of data application between the CP of step 39:MS and data network (content supplier)/Java Download Engine (java applet download)/Video Server/MMSC (multimedia short message service center);
In execution in step 39, synthesized gateway need be added up the flow of each data service or lasting duration respectively, and judge whether the flow value of each data service or lasting duration have surpassed corresponding numerical value in the monitoring parameter that SCP is handed down to synthesized gateway, if the flow of certain data service or lasting duration have surpassed corresponding monitoring flow value or monitor duration in the monitoring parameter, then execution in step 310.
Step 310: give SCP by " ApplyCharging Report GPRS (monitored results) " information reporting with the flow or the duration of the actual use of each data service.SCP is respectively the flow value of the actual generation of each data service or the time of consumption charges, and the total cost that each data service of deduction consumes on user account number;
After the execution in step 310, SCP judges in this user's the account number whether also have remaining expense, be used to continue to pay the expense of visit data business, if have, then execution in step 35, step 39 and step 310 successively, continue as each data service Budget Monitoring flow or monitor duration by SCP, and the monitoring flow or the monitor duration of each data service is handed down to synthesized gateway.This process that circulates does not exist remaining cost or user to ask to finish the process of visit data net, execution in step 311 in user account number;
Synthesized gateway is the traffic statistics of this content 0 then if finding the flow of content charging does not need to charge.
Step 311:MS initiates the request of deexcitation PDP Context to GGSN, promptly sends " Deactivate PDP Context Request " message to GGSN, with the PDP Context that cancellation activates, ends this data service access process.
Step 312:GGSN initiates the operation that long-range charging stops by GGSN to synthesized gateway after receiving that MS sends the request of deexcitation PDP Context, promptly sends " RadiusAccount Stop " message by GGSN to synthesized gateway.
Step 313: after synthesized gateway receives above-mentioned message, give SCP by " Apply Charging Request GPRS (reporting monitored results) " information reporting with the flow or the duration of the actual use of each data service; And by actual use traffic of each data service or duration calculation corresponding cost that the SCP basis reports, then the total cost of the actual use of all data services is deducted from this user's account number, finish charging at the GPRS network user.
Step 314: synthesized gateway reports " Event Report GPRS (GPRS reporting events) " message to SCP, and the Request Report GPRS event report that issues in the notifying process 34 is given SCP.
After step 315:SCP receives above-mentioned message, issue " Release GPRS (discharging GPRS calls out) " message to synthesized gateway.
Step 316: synthesized gateway issues the response that long-range charging stops message to GGSN after receiving the message that step 315 issues, and is received the response of " Radius AccountStop " message that synthesized gateway sends by GGSN.
After step 317:GGSN receives response message, send the response of deexcitation PDP Context, and receive the response of deexcitation PDP Context by MS to MS.
Through the processing procedure of above-mentioned steps 31 to step 317, realized at charging based on GPRS, promptly realized accurate billing, and can adopt charging way flexibly in the charging process, to satisfy different access to netwoks charging demands GPRS network user accesses data net.
It can also be seen that at of the present invention further describing by above-mentioned, owing to adopted unified synthesized gateway that the content and the flow of data business are added up in the present invention, thereby make and on synthesized gateway, to adjust flexibly based on the charging method of flow and content-based charging method, both can carry out charging simultaneously at the data service that takes place based on flow and content, also can only carry out based on flow or content-based charging the data service that takes place, being convenient to Virtual network operator provides more horn of plenty to the user according to actual needs, the means of chargeing more flexibly.
The invention will be further described below in conjunction with a concrete content charging example, as shown in Figure 4:
Step 41:MS initiates request of data to GGSN, the various data services of request visit data net.
After step 42:GGSN receives the request of data that MS sends, transmit the user's data request to synthesized gateway.
Step 43: after synthesized gateway is received the user's data request, resolve user's data request URL (appointed information position), and judge whether this request of data needs to charge according to content, carry out content charging if desired, then initiate the content fee request of withholding to SCP, simultaneously further judge whether this content needs to carry out charge on traffic, if desired, then also need to initiate the traffic fee request of withholding to SCP, so that carry out charge on traffic according to the result of traffic statistics, otherwise promptly this content does not need statistic flow, does not then add up the flow of this content in the charge on traffic flow process; As can be seen, the invention solves that data business content charges and charge on traffic between matching problem.
After step 44:SCP finishes the charging of data business content, respond the withholding fee result, if the withholding fee success to synthesized gateway, then execution in step 45, otherwise, directly return the withholding fee failed message, and carry out the withholding fee operation again or finish this data service access process.
After the step 45:SCP successful execution withholding fee operation, the user's data request is transmitted to the server that the corresponding data business is provided in the data network, as CP/Java Download Engine/VideoServer (Videoconferencing server) etc.
Step 46: after providing the server of corresponding data business to receive above-mentioned message, issue the content of request of data to synthesized gateway, be after described CP/Java Download Engine/Video Server etc. receives request of data, to issue the needed concrete data business content of request of data to synthesized gateway.
Step 47: behind the data business content that the server that synthesized gateway is received provides the corresponding data business is sent, continue to issue described data business content to MS, and described data business content issue finish after execution in step 48.
Step 48: synthesized gateway issues after data business content finishes to MS, and SCP reported data business tine issues status report, and status report has been put down in writing data business content and whether successfully has been handed down to MS.
After step 49:SCP receives described status report, judge according to the content of status report whether synthesized gateway successfully issues corresponding data business content, if issue unsuccessful, then cover user's advance content withholding fee usefulness, the expense that is about to originally withhold from this user's account number adds in this user account number again.Otherwise SCP is for this data service access transaction record and generate corresponding ticket.Simultaneously, SCP also needs to synthesized gateway status report response message.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (12)
1, a kind of charging method based on GPRS is characterized in that comprising:
A, set up synthesized gateway, GPRS (GPRS) core net is by this synthesized gateway and external network communication;
B, GPRS core net are during by synthesized gateway and external network communication, synthesized gateway is resolved data business content in this communication process, statistics content corresponding or flow according to the charging regulation needs, and carries out information interaction according to the SCP (service control point) of statistics and intelligent network;
The SCP basis of c, intelligent network and the information interaction between synthesized gateway are chargeed respectively to each data service that takes place.
2, the charging method based on GPRS according to claim 1 is characterized in that:
Described step a comprises: set up the synthesized gateway that is used for resolution data business tine and statistics corresponding discharge between GPRS core net and data network;
Described step b comprises: when the user passes through GPRS core net visit data net, synthesized gateway will be resolved the content of the data service of determining process, and add up the flow of the data service of each different content respectively, carry out information interaction between SCP according to the content information of statistics and corresponding data service and intelligent network.
3, the charging method based on GPRS according to claim 1 and 2 is characterized in that described step b comprises:
B1, user are during by GPRS core net visit data net, and synthesized gateway reports user's accessing request information the SCP of intelligent network;
The SCP of b2, intelligent network determines monitoring parameter at this user according to user's accessing request information, and is handed down to synthesized gateway, the monitoring parameter that issues according to SCP by synthesized gateway, and carry out information interaction between SCP.
4, the charging method based on GPRS according to claim 3 is characterized in that described monitoring parameter is: the cost value that the data service of the data service flow value of permission, the data service duration value of permission or permission takes place.
5, the charging method based on GPRS according to claim 3 is characterized in that, when the flow at data service chargeed, described step b2 comprised:
The SCP of b21, intelligent network determines the flow that the data service at each different content of this user allows according to user's accessing request information, and is handed down to synthesized gateway; Perhaps, the SCP of intelligent network determines that according to user's accessing request information data service at each different content of this user allows the expense that takes place, and be handed down to synthesized gateway, determine the flow that corresponding data service allows by synthesized gateway according to the expense that allows to take place;
B22, synthesized gateway are carried out Context resolution to process at this user's data business, and are added up the flow of the data service of each content respectively;
B23, synthesized gateway judge whether the flow that the data service of each content takes place surpasses the flow that allows, if surpass, and then to the SCP reporting message, otherwise, the flow that the data service of each content of synthesized gateway continuation statistics takes place.
6, the charging method based on GPRS according to claim 1 is characterized in that described b comprises:
Synthesized gateway is carried out Context resolution to process at this user's data business, and whether the data service of judging corresponding contents need to carry out charge on traffic, if desired, then adds up the flow that the data service of this content takes place, otherwise, need not to add up the flow that the data service of this content takes place.
7, the charging method based on GPRS according to claim 3 is characterized in that, when chargeing at the content of data service, described step b2 comprises:
The content information of each data service that the SCP of b24, intelligent network reports according to synthesized gateway is determined the monitoring parameter at this user's corresponding data business;
B25, synthesized gateway are monitored this data service according to the monitoring parameter that issues, and monitored results are reported SCP.
8, the charging method based on GPRS according to claim 3 is characterized in that carrying in the described accessing request information user's MSISDN (Mobile Subscriber International ISDN number), IMSI (international mobile subscriber identifier) or APN (APN) information.
9, the charging method based on GPRS according to claim 3 is characterized in that described step b2 also comprises:
The SCP of intelligent network carries out authentication according to user's accessing request information to the user, and the user's who only passes through according to authentication accessing request information determines corresponding monitoring parameter, is handed down to synthesized gateway.
10, the charging method based on GPRS according to claim 1 is characterized in that described step c comprises:
The charge information that the SCP of intelligent network reports according to synthesized gateway, and charge according to the data service that different charging policy takes place the user, and from the user account number deduction corresponding cost in real time.
11, the charging method based on GPRS according to claim 1 is characterized in that the control protocol that adopts between described synthesized gateway and SCP comprises: CAMEL (mobile intelligent service of GSM) agreement, Radius (long-range) agreement or based on the self-defining message operation of TCP/IP (transmission control protocol/Internet protocol).
12, the charging method based on GPRS according to claim 1, it is characterized in that described data content is the data service application type, is specially: WAP (WAP (wireless application protocol)) data are used, Web (World Wide Web) data are used, MMS (multimedia short message service center) data are used, EMAIL (Email) data are used or streaming media service is used.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100459507C (en) * | 2006-06-29 | 2009-02-04 | 华为技术有限公司 | System and method of implementing real-time contents and flow charging and control |
| CN1867020B (en) * | 2005-11-15 | 2010-08-11 | 华为技术有限公司 | System and method for realizing intelligent service charging |
| CN101272282B (en) * | 2008-04-28 | 2010-08-25 | 中国移动通信集团设计院有限公司 | Method and device for service data statistics |
| CN101431419B (en) * | 2007-11-08 | 2012-02-01 | 华为技术有限公司 | Charging processing method, network system, charging system and service server |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0011225D0 (en) * | 2000-05-10 | 2000-06-28 | Hewlett Packard Co | Charging for VAS resource usage in a communications infrastructure |
| CN1119891C (en) * | 2000-06-30 | 2003-08-27 | 华为技术有限公司 | Universal packet wireless service network system with intelligent service switch function |
| US6879820B2 (en) * | 2000-07-12 | 2005-04-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Charging in communication networks having split control planes and user planes |
| CN1158817C (en) * | 2001-09-27 | 2004-07-21 | 华为技术有限公司 | Method and device for realizing virtual GGSN of enterprise inserting business |
| GB2387069A (en) * | 2002-03-27 | 2003-10-01 | Ericsson Telefon Ab L M | Indicating different charging regimes for user and signalling data in a communications network |
-
2003
- 2003-12-24 CN CNB200310121087XA patent/CN1319321C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1867020B (en) * | 2005-11-15 | 2010-08-11 | 华为技术有限公司 | System and method for realizing intelligent service charging |
| CN100459507C (en) * | 2006-06-29 | 2009-02-04 | 华为技术有限公司 | System and method of implementing real-time contents and flow charging and control |
| CN101431419B (en) * | 2007-11-08 | 2012-02-01 | 华为技术有限公司 | Charging processing method, network system, charging system and service server |
| CN101272282B (en) * | 2008-04-28 | 2010-08-25 | 中国移动通信集团设计院有限公司 | Method and device for service data statistics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1319321C (en) | 2007-05-30 |
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