CN1625116A - Metering method based on universal group radio operation flow - Google Patents
Metering method based on universal group radio operation flow Download PDFInfo
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- CN1625116A CN1625116A CN 200310119279 CN200310119279A CN1625116A CN 1625116 A CN1625116 A CN 1625116A CN 200310119279 CN200310119279 CN 200310119279 CN 200310119279 A CN200310119279 A CN 200310119279A CN 1625116 A CN1625116 A CN 1625116A
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Abstract
This invention relates to a fare registering method based on general block radio operation flux. This invention partly establishes the Stat. data operation flux function on the GPRS core network to parse the parsed part of the data operation content, the parsed part of the data operation content parses the date contents, thereby the GPRS core network can decide whether it will carry out fare registering to certain data operation contents according to the data operation contents. The realization of this invention does not need updating and reforming of the present GPRS core network and the present data network equipment, therefore, it will not influent the stable operation of the present network. The fare registering method of the GPRS core network is flexible, and can well meet the demands of the telecommunication operation businessmen of data-block applied type and flux fare registering type.
Description
Technical field
The present invention relates to network communications technology field, relate in particular to a kind of charging method based on the GPRS flow.
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, it is quick to be convenient to Virtual network operator, release various individual business 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 as shown in Figure 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 network strengthens the customization of logic and the uses) 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 (context of packet data protocol) 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, different data business contents requires different to the support of GPRS network.For example: Streaming Media needs real-time Transmission; When MMS and WAP/Web browsed, just asynchronous transmission got final product.Telecom operators are for service-user better, can adopt different expenses is collected in the different pieces of information application traffic flow of certain concrete station address (or visit) to be come balance, so that the network service efficiency is the highest, and maximizing the benefits.
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, can not discern and count the last network process that certain data is used.More can not count the last network process of certain concrete station address.Therefore, also just cannot add up user's flow that various data use of surfing the Net; Cannot add up the surf the Net flow of concrete station address of user.
By the description of prior art scheme as can be seen, utilize prior art, realization is relatively more difficult at the charge on traffic scheme of a certain data business content and the application of various data, can't satisfy the charging demand that telecom operators' needs are used at various data and specifically the flow of station address is collected different expenses.
Summary of the invention
Problem in view of above-mentioned prior art exists the purpose of this invention is to provide a kind of charging method based on the GPRS flow, thereby makes that the GPRS core net can realize different pieces of information application type and concrete content are done the charge on traffic demand.
The objective of the invention is to be achieved through the following technical solutions:
The invention provides a kind of charging method, comprising based on the GPRS flow:
A, the part of carrying out traffic statistics in GPRS (GPRS) core net increase data business content and resolve part;
When b, GPRS core net and external network communication, data business content is resolved the content of part specified data business, and add up the flow of the data service of each different content as required, and carry 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 the GPRS core net are carried out charge on traffic respectively to the data service of each different content of generation and are handled.
Described step a comprises:
In the GPRS core net, increase data business content on GPRS/SSF (Service Switching Function of the GPRS) part of responsible traffic statistics and resolve part.
Described GPRS/SSF partly is arranged on the SGSN (Serving GPRS Support Node) or GGSN (Gateway GPRS Support Node) of GPRS core net.
Described step b comprises:
B1, user are during by GPRS core net visit data net, and GPRS/SSF resolves the content of the data service of determining user's request;
B2, judge whether the established data business tine needs to count traffic fee and use, promptly whether need to add up the flow of this data business content, then add up the flow of this data business content if desired, and report the SCP of intelligent network, otherwise, do not carry out the statistics of this data business content flow.
Described step b2 comprises:
B21, judge whether the established data business tine needs to count traffic fee usefulness, if desired, execution in step b22 then, otherwise, execution in step b23;
B22, GPRS/SSF report user's accessing request information the SCP of intelligent network; The SCP of intelligent network determines monitoring parameter at this user to be handed down to GPRS/SSF according to user's accessing request information, and monitoring parameter that is issued according to SCP by GPRS/SSF and the information interaction between SCP; B23, do not carry out the statistics of this data business content flow.
Described step b comprises:
The user is when the GPRS core net visit data net, and GPRS/SSF resolves the content of the data service of determining user's request, and the content information of user's accessing request information and data service is reported the SCP of intelligent network;
The SCP of intelligent network judges whether that according to user's accessing request information needs carry out charge on traffic to described data business content, if desired, then determine corresponding monitoring parameter, and be handed down to GPRS/SSF for it, otherwise, do not carry out the operation that issues of monitoring parameter.
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.
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 passes through according to authentication accessing request information is determined corresponding monitoring parameter and issued again.
Among the present invention:
The control protocol that adopts between described GPRS Service Switch Function and SCP can be for: CAMEL (mobile network strengthens the customization of logic and uses) agreement, Radius (remote subscriber is dialled in authentication service) 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 specifically as follows: WAP (WAP (wireless application protocol)) data are used, Web (World Wide Web) data are used, MMS (multimedia messaging service, MMS) 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's newly-increased data business content in the GPRS core net is resolved part, thereby make the GPRS core net can analysis user the data of visit use and the flow used of the various data of statistic of user accessing and the flow of the concrete website of user capture.The final charge on traffic that realizes dividing various data service types and URL (Uniform Resource Locator, assigned address information).
And, among the present invention, in gateway device (being GGSN, the gateway GPRS service support node) the employing existing standard interface and the prior network device butt joint of GPRS core net, do not need just can release business fast, do not influence existing network stable operation existing GPRS network device upgrade transformation.Gateway device is arranged at convergence-level, supports CAMEL3, interfaces such as Radius, therefore, the conventional network equipment in this gateway device coverage needn't be upgraded to CAMEL3, has realized realizing with lower cost in GPRS network the charge on traffic of separate service application type and particular content.
Description of drawings
Fig. 1 is the schematic network structure of GPRS in the prior art.
Fig. 2 is the schematic network structure 1 of GPRS among the present invention.
Fig. 3 is the flow chart 1 based on the method for the present invention of the described network of Fig. 2.
Fig. 4 is the flow chart 2 based on the method for the present invention of the described network of Fig. 2.
Fig. 5 is the schematic network structure 2 of GPRS among the present invention.
Fig. 6 is the flow chart based on the method for the present invention of network shown in Figure 5.
Embodiment
Core of the present invention is to increase data business content on the GPRS/SSF of the statistical service flow in existing GPRS core net to resolve part, thereby make in the GPRS core net and can distinguish different data business contents comparatively easily, as WAP, Web, MMS, Video Streaming etc., and carry out flow according to concrete data business content and monitor in real time and real time billing.
Embodiments of the present invention as shown in Figure 2, a newly-increased data business content with data business content analytical capabilities is resolved part on the GPRS networking, be gprs service analytic function part, described gprs service analytic function partial stack is partly realized in GPRS Service Switch Function.GGSN/SSP on the GGSN (GGSN Service Switching Point) sets up the CAMEL control relation by the CAP operation with GSMSCF.And the present invention can adopt the real-time monitoring of flow of two kinds of separate service contents and the method for real time billing.Call is only set up a session between a kind of GGSN/SSP of being and the GSMSCF, realize in the interactive operation of the traffic monitoring of branch content by expansion Apply Charging GPRS (the GPRS request of chargeing)/ApplyCharging Report GPRS (GPRS charge response), promptly divide the budget flow of down sending content, the branch content reports the flow of actual use; Another is to set up a session of monitoring in real time for each monitoring application content between GGSN/SSP and the GSMSCF.
Among the present invention, adopt the gn interface of standard between SGSN equipment in the existing network and the GGSN.
Among the present invention, the professional qualification that GGSN/SSP triggers GSMSCF can be Mobile Subscriber International ISDN Number, IMSI section, APN (APN).
Now the invention will be further described with concrete application example, and as shown in Figure 3, a session realizes that the processing procedure of the traffic monitoring of a plurality of business tines comprises among the present invention:
Step 31:MS (travelling carriage), promptly the user initiates to activate the PDP Context request message to SGSN, promptly sends " Activate PDP Context Request " message.
Step 32:SGSN initiates to create the PDP Context request to GGSN/SSP, promptly sends " Create PDP Context Request " message to GGSN/SSP.
GPRS/SSF among the step 33:GGSN/SSP goes up the gprs service analytic function of stack and partly resolves the data business content information of determining the MS request, and judge whether to carry out charge on traffic, promptly whether need to carry out corresponding traffic statistics, if desired, then initiate the request of initialization GPRS data processing to SCP, promptly send " Initial DP GPRS " message to SCP, report the data business content information that to carry out charge on traffic simultaneously, if do not need, then process finishes, and need not to carry out corresponding charge on traffic;
Certainly, judge whether that need carry out charge on traffic to the described data business content information of user's request can also finish at the SCP place.
Step 34:SCP issues the notice of asking to report the GPRS incident to GGSN/SSF, promptly issues the notification message of " Request Report GPRS Event " to GGSN/SSF.
Step 35:SCP carries out user's authentication process, after subscription authentication is passed through, SCP is respectively the different application content that reports according to user balance and calculates monitoring flow amount (or duration) in advance, and the operation of the flow (or duration) that need monitor each application content by " the Apply Charging GPRS " of expansion issues to GGSN/SSF.
Step 36:SCP issues the notice that continues the GPRS process to GGSN/SSF, promptly issues the message of " Continue GPRS " to GGSN/SSF.
Step 37:SGSN accepts GGSN/SSP and creates the PDP Context response message.
Step 38:SGSN returns an activation PDP Context to MS and accepts message, and the user just can carry out gprs service after receiving this message.
Do the mutual of data application between step 39:MS and the Internet.
The monitoring period that step 310:GGSN/SSF monitors any application content has arrived (or the flow that monitors has been used up), then the message of the actual use traffic (or duration) of each application content by " the Apply Charging Report GPRS " of expansion is reported to SCP, SCP calculates time (or flow) total cost of each application content actual consumption, deducts total cost on user account number.
Step 311: user balance also has remaining words, and SCP then continues to be respectively each application content budget flow (or duration) respectively, and issues policer operation by the message of " the Apply Charging GPRS " that expand to GGSN/SSF.
Step 312:MS initiates deexcitation PDP Context request message to SGSN, promptly sends " Deactivate PDP Context Request " message to SGSN.
Step 313:SGSN initiates the request of deletion PDP Context to GGSN/SSP, promptly sends the message of " Delete PDP Context Request " to GGSN/SSP.
Step 314:GGSN/SSP reports the operation of the actual use traffic (or duration) of each application content by Apply Charging Request GPRS to SCP.SCP also calculates time (or flow) total cost of each application content actual consumption, deducts total cost on user account number.
Step 315:GGSN/SSF reports Event Report GPRS (GPRS reporting events) operation to SCP.
Step 316:SCP issues Release GPRS (discharging GPRS) operation to GGSN/SSF.
Step 317:SGSN accepts the response of deletion PDP Context.
Step 318:MS accepts the response of deexcitation PDP Context.
By the processing procedure of above-mentioned steps 31 to step 318, realized purpose of the present invention, promptly can realize that in the GPRS core net the different data business content of various data service types is collected different traffic fee to be used.
Now in conjunction with Fig. 4 method of the present invention is described further, promptly the signaling process with a session traffic monitoring of a business tine is that example describes again, if the real-time monitor procedure of a WAP type of service flow, concrete processing procedure comprises:
Step 41:MS initiates to activate PDP Context request (Activate PDP ContextRequest) to SGSN.
Step 42:SGSN initiates to create PDP Context request (Create PDPContext Request) to GGSN/SSP.
Step 43:SGSN accepts GGSN/SSP and creates the PDP Context response message.
Step 44:SGSN returns an activation PDP Context to MS and accepts message, and the cellphone subscriber just can carry out gprs service after receiving this message.
The wap protocol request of data first time that step 45:MS initiates to GGSN/SSP.
Step 46:GGSN/SSP initiates Initial DP GPRS to SCP.
Step 47:SCP issues Request Report GPRS Event operation to GGSN/SSP.
Step 48:SCP finishes user's authentication, and after subscription authentication was passed through, SCP calculated this monitoring flow (or duration) at the wap protocol data in advance according to user balance, and issued Apply Charging GPRS operation to GGSN/SSF.
Step 49:SCP issues Continue GPRS operation to GGSN/SSF.
Do the mutual of data application between step 410:MS and the WAP site.
Step 411:GGSN/SSF goes up monitoring period and has arrived (or the flow that monitors has been used up), then the operation of the professional actual use traffic of WAP (or duration) by Apply Charging ReportGPRS is reported to SCP.SCP also calculates time (or flow) expense of actual consumption, carries out expense deduction on user account number.
Step 412: if user balance also has residue, then SCP then continues according to the corresponding new monitoring flow (or duration) once of user balance budget, and issue monitoring to GGSN/SSF by Apply Charging GPRS operation, and repeated execution of steps 49 is to step 411, finish execution in step 413 until this request processing procedure at the wap protocol data.
Step 413:MS initiates deexcitation PDP Context request (Deactivate PDPContext Request) to SGSN.
Step 414:SGSN initiates deletion PDP Context request (Delete PDPContext Request) to GGSN/SSP.
Step 415:GGSN/SSP reports the operation of actual use traffic (or duration) by Apply ChargingRequest GPRS to SCP.SCP also calculates time (or flow) expense of actual consumption, deducts the fee on user account number.
Step 416:GGSN/SSF reports Event Report GPRS operation to SCP.
Step 417:SCP issues Release GPRS operation to GGSN/SSF.
Step 418:SGSN accepts the response of deletion PDP Context.
Step 419:MS accepts the response of deexcitation PDP Context.
By the description of above-mentioned steps 41 to the processing procedure of step 419, the present invention can realize the charge on traffic at the WAP business, has promptly realized monitoring and charging at a session traffic.
For realizing that purpose of the present invention can also adopt an other technical scheme, promptly between SCP and GGSN, increase a GSC (General Service Coordinator, the integrated service balancer), and foundation adopts the Radius agreement to realize the monitoring of flow separate service between GGSN and GSC based on the CAMEL control relation of PDP Context session between GSC and SCP.And SCP does not distinguish concrete data business content, only directly issue the burst expense of monitoring at an APN (APN), be handed down to GSC then, the flow that SCP is issued by GSC is by different data business content mean allocation again, or the flow of the actual use of each data business content that reports according to GGSN redistributes the monitoring flow again, is handed down to GGSN.In this scheme, the data business content meter traffic fee that GSC can be respectively different is used, and on GGSN the resolution data business tine, and carry out traffic statistics by different data business contents, by the Radius agreement flow of related application content is reported GSC then.In this scheme, SCP need not to monitor issuing of flow respectively according to business tine, and just directly issues a monitoring expense at an APN to GSC, specifically monitors issuing by GSC of flow to be responsible for finishing, thereby has alleviated the Processing tasks of SCP.
Below in conjunction with a concrete application example this scheme is described further, need in the communication network to suppose the flow of monitoring WAP business and Web business, and WAP and Web business all adopt same APN, and concrete processing procedure may further comprise the steps as shown in Figure 6:
Step 61:MS initiates the wap data request to GGSN/SSP.
Step 62:GGSN/SSP initiates long-range charging request to GSC, promptly sends " RadiusAccount Start " message.
Step 63:GSC initiates initialization GPRS operation to SCP, promptly sends " InitialDP GPRS " message, the metering data of initialization GPRS to SCP.
Step 64:SCP issues to GSC and reports the GPRS event request, promptly issues " RequestReport GPRS Event " message.
Step 65:SCP carries out authentication process to initiating the wap data requesting users, after subscription authentication is passed through, SCP reserves the expense of burst monitoring according to user balance, by " Apply ChargingGPRS (GPRS charge application) " message burst monitoring expense is handed down to GSC.
Step 66:SCP also issues the message that continues gprs service to GSC, promptly issues " Continue GPRS " message.
Step 67:GSC becomes flow or duration to distribute to the WAP business burst monitoring expense budget of receiving, promptly by the response message of " Radius Account Start (long-range charging request) " burst of budget is monitored flow and is handed down to GGSN/SSP.
Just can begin the mutual of wap data application between step 68:MS and the WAP site.
At this moment, MS has initiated the request of data of Web business again, and then execution in step 69.
Step 69: the user sends the Web request of data to GGSN/SSP.
Step 610:GGSN/SSP GSC sends " Acct-Real-Request (long-range charging request) " message, and has been with the professional already used flow of wap data in the message.
Step 611:GSC calculates the expense of the flow of the current wap data business that has taken place, if described expense has surpassed the expense of burst monitoring, then GSC initiates Apply ChargingGPRS operation to SCP, otherwise, GSC is the monitoring flow of WAP and Web data interaction mean allocation according to remaining expense, and is handed down to GGSN.
Step 612:SCP deducts corresponding burst monitoring expense from user account number, if the remaining sum that the user is left also reaches the expense of a burst monitoring, then continue burst monitoring expense is handed down to GSC by " ApplyCharging GPRS " operation.
Step 613:GSC is respectively WAP and Web operating budget monitoring flow or duration to burst monitoring expense, and is handed down to GGSN/SSP by the response of " Acct-Real-Response " message.
Carry out data interaction between step 614:MS and WAP, the Web website.
Step 615: when the described data exchange process of step 614 finished, MS initiated the request of deexcitation PDP Context to SGSN, promptly sends " Deactivate PDP ContextRequest " message to SGSN.
Step 616:SGSN initiates the request of deletion PDP Context to GGSN/SSP, promptly sends " Delete PDP Context Request " message to GGSN/SSP.
Step 617:GGSN/SSP initiates Radius Account Stop (long-range charging stops) operation to GSC, and simultaneously the flow of each business statistics is reported.
Step 618:GSC calculates the expense of WAP and professional use traffic of Web or duration respectively, and this expense has surpassed the expense of burst monitoring, and then GSC initiates Apply Charging GPRS (request of chargeing) operation to SCP.
Step 619:GSC also reports Event Report GPRS (GPRS reporting events) operation to SCP, and request discharges gprs service.
Step 620:SCP issues Release GPRS (release gprs service) operation to GSC.
Step 621:GSC is to GGSN/SSP response Radius Account Stop (long-range charging stops) operation.
Step 622:SGSN accepts the response of deletion PDP Context.
Step 623:MS accepts the response of deexcitation PDP Context.
In this scheme, GSC can be each data business content mean allocation flow, also can carry out the distribution of the flow of each data business content according to the rule of setting.
To the processing procedure of step 623, finished the processing procedure of chargeing based on the monitoring of the flow of the different pieces of information business tine of GSC through step 61, as can be seen, the present invention has realized among the GPRS network user charge on traffic at different data business contents.
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 (16)
1, a kind of charging method based on the GPRS flow is characterized in that comprising:
A, the part of carrying out traffic statistics in GPRS (GPRS) core net increase data business content and resolve part;
When b, GPRS core net and external network communication, data business content is resolved the content of part specified data business, and add up the flow of the data service of each different content as required, and carry 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 the GPRS core net are carried out charge on traffic respectively to the data service of each different content of generation and are handled.
2, the charging method based on the GPRS flow according to claim 1 is characterized in that, described step a comprises:
In the GPRS core net, increase data business content on GPRS/SSF (Service Switching Function of the GPRS) part of responsible traffic statistics and resolve part.
3, the charging method based on the GPRS flow according to claim 2 is characterized in that, described GPRS/SSF partly is arranged on the SGSN (Serving GPRS Support Node) or GGSN (Gateway GPRS Support Node) of GPRS core net.
4, according to claim 1,2 or 3 described charging methods, it is characterized in that described step b comprises based on the GPRS flow:
B1, user are during by GPRS core net visit data net, and GPRS/SSF resolves the content of the data service of determining user's request;
B2, judge whether the established data business tine needs to add up corresponding flow, then adds up the flow of this data business content if desired, and report the SCP of intelligent network, otherwise, do not carry out the statistics of this data business content flow.
5, the charging method based on the GPRS flow according to claim 4 is characterized in that described step b2 comprises:
B21, judge whether the established data business tine needs to count traffic fee usefulness, if desired, execution in step b22 then, otherwise, execution in step b23;
B22, GPRS/SSF report user's accessing request information the SCP of intelligent network; The SCP of intelligent network determines monitoring parameter at this user to be handed down to GPRS/SSF according to user's accessing request information, and monitoring parameter that is issued according to SCP by GPRS/SSF and the information interaction between SCP; B23, do not carry out the statistics of this data business content flow.
6, the charging method based on the GPRS flow according to claim 5, the SCP that it is characterized in that the described intelligent network of step b22 is handed down to GPRS/SSF and comprises according to the definite monitoring parameter at this user of user's accessing request information:
SCP carries out user's authentication process, and after subscription authentication is passed through, be respectively the different application content by SCP according to user balance and calculate monitoring flow amount or duration in advance, and the operation of the flow (or duration) that need monitor each application content by " the Apply Charging GPRS " of expansion issues to GGSN/SSF.
7, the charging method based on the GPRS flow according to claim 5 is characterized in that described step c comprises:
The monitoring period that GGSN/SSF monitors any application content to or the flow that monitors use up, then the actual use traffic of each application content or the duration message by " the ApplyCharging Report GPRS " of expansion is reported to SCP;
SCP calculates the time of each application content actual consumption or the total cost of flow correspondence, and deducts total cost on user account number.
8, according to claim 1,2 or 3 described charging methods, it is characterized in that described step b comprises based on the GPRS flow:
The user is when the GPRS core net visit data net, and GPRS/SSF resolves the content of the data service of determining user's request, and the content information of user's accessing request information and data service is reported the SCP of intelligent network;
The SCP of intelligent network judges whether that according to user's accessing request information needs carry out charge on traffic to described data business content, if desired, then determine corresponding monitoring parameter, and be handed down to GPRS/SSF for it, otherwise, do not carry out the operation that issues of monitoring parameter.
9, the charging method based on the GPRS flow according to claim 8, it 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.
10, the charging method based on the GPRS flow according to claim 5 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.
11, the charging method based on the GPRS flow according to claim 5 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 passes through according to authentication accessing request information is determined corresponding monitoring parameter and issued again.
12, the charging method based on the GPRS flow according to claim 2 is characterized in that:
The control protocol that adopts between described GPRS Service Switch Function and SCP is: CAMEL (mobile network strengthens the customization of logic and uses) agreement, Radius (remote subscriber is dialled in authentication service) 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 messaging service, MMS) data are used, EMAIL (Email) data are used or streaming media service is used.
13, the charging method based on the GPRS flow according to claim 1, it is characterized in that also being included in and increase a GSC (General ServiceCoordinator between SCP and GGSN, the integrated service balancer), and the described SCP of step b according to statistics and intelligent network carry out information interaction and comprise:
SCP issues the burst expense of monitoring to GSC at an APN (APN);
The burst expense that GSC issues SCP is by different data business content mean allocation, or the situation of the expense of the actual use of each data business content that reports according to GGSN redistributes, and is handed down to GGSN.
14, the charging method based on the GPRS flow according to claim 13, it is characterized in that setting up between described GSC and the SCP CAMEL control relation, adopt the Radius agreement to realize the monitoring of flow separate service between GGSN and the GSC based on the PDP Context session.
15, according to claim 13 or 14 described charging methods, it is characterized in that described method further comprises based on the GPRS flow:
D, user initiate the request of data business content to GGSN/SSP (GGSN/ Service Switching Point), and then GGSN/SSP initiates long-range charging request to GSC;
E, GSC and SCP carry out information interaction, and become monitoring flow or duration to distribute to corresponding data business content the expense budget that the burst that SCP issues is monitored, and are handed down to GGSN/SSP again;
F, GGSN/SSP monitor the data business content of user's request according to monitoring flow or duration that GSC issues, and return monitored results to GSC;
J, GSC carry out information interaction according to monitored results and the SCP that GGSN/SSP returns, and this user is chargeed.
16, the charging method based on the GPRS flow according to claim 15, it is characterized in that, when the described step f of execution carries out the monitoring of flow or duration to described data business content, the user initiates the request at another data business content again, then GGSN/SSP returns described monitored results to GSC immediately, and described step j comprises:
J1, GSC determine the expense of the current data business content flow that has taken place according to the monitored results returned, if described expense has surpassed the expense of burst monitoring, and execution in step j2 then, otherwise, execution in step j3;
J2, notice SCP deduct corresponding burst monitoring expense from user account number, if the remaining sum that the user is left also reaches the expense of a burst monitoring, then continue to issue the expense of burst monitoring, and execution in step f;
J3, GSC are the monitoring flow of two kinds of data business content mean allocation according to remaining expense, and are handed down to GGSN, and execution in step f.
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| CN 200310119279 CN1286292C (en) | 2003-12-02 | 2003-12-02 | Metering method based on universal group radio operation flow |
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| CN 200310119279 CN1286292C (en) | 2003-12-02 | 2003-12-02 | Metering method based on universal group radio operation flow |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007082465A1 (en) * | 2006-01-17 | 2007-07-26 | Huawei Technologies Co., Ltd. | A terminal device, a system and a method for flow quantity statistics based on user services |
| CN100369418C (en) * | 2005-06-24 | 2008-02-13 | 杭州华三通信技术有限公司 | Statistical method of data stream |
| 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 |
| CN101651761B (en) * | 2008-08-14 | 2013-04-17 | 华为技术有限公司 | Method and device for cutting over user information |
| CN103945355A (en) * | 2013-01-22 | 2014-07-23 | 华为技术有限公司 | Data service management method, apparatus and system |
| CN104602217A (en) * | 2013-10-30 | 2015-05-06 | 中国移动通信集团四川有限公司 | Real-time user traffic statistics method and system |
-
2003
- 2003-12-02 CN CN 200310119279 patent/CN1286292C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369418C (en) * | 2005-06-24 | 2008-02-13 | 杭州华三通信技术有限公司 | Statistical method of data stream |
| WO2007082465A1 (en) * | 2006-01-17 | 2007-07-26 | Huawei Technologies Co., Ltd. | A terminal device, a system and a method for flow quantity statistics based on user services |
| US8369232B2 (en) | 2006-01-17 | 2013-02-05 | Huawei Technologies Co., Ltd. | Terminal device, system and method for measuring traffic based on user services |
| 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 |
| CN101651761B (en) * | 2008-08-14 | 2013-04-17 | 华为技术有限公司 | Method and device for cutting over user information |
| CN103945355A (en) * | 2013-01-22 | 2014-07-23 | 华为技术有限公司 | Data service management method, apparatus and system |
| CN103945355B (en) * | 2013-01-22 | 2017-08-18 | 华为技术有限公司 | The methods, devices and systems of data traffic management |
| CN104602217A (en) * | 2013-10-30 | 2015-05-06 | 中国移动通信集团四川有限公司 | Real-time user traffic statistics method and system |
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| CN1286292C (en) | 2006-11-22 |
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