CN1780248A - System and method for realizing pre-payment user virtual special network service - Google Patents
System and method for realizing pre-payment user virtual special network service Download PDFInfo
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- CN1780248A CN1780248A CN 200410065781 CN200410065781A CN1780248A CN 1780248 A CN1780248 A CN 1780248A CN 200410065781 CN200410065781 CN 200410065781 CN 200410065781 A CN200410065781 A CN 200410065781A CN 1780248 A CN1780248 A CN 1780248A
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Abstract
The system in use for pre-paid service (PPS) for virtual private network (VPN) consists of PPS module, VPN module and interface module. Based on requirement of calling, the PPS module calls relevant VPN messages required by call processing through VPN module. The VPN module inquiries the VPN service message of the subscriber base on calling number, and determines the rate of the calling, and then sends back the relevant messages to the PPS module through interface module. The PPS module implements charging, and records the VPN message in call ticket.
Description
Technical field
The present invention relates to the intelligent networks (in) field, relate in particular to prepaid user's virtual private network service.
Background technology
In existing intelligent network business, PPS (pre-payment) business and VPN (VPN) business are two kinds of independently intelligent network business, and the PPS business provides pre paid functionality for the user, and existing user object is generally prepaid user group; And vpn service provides the virtual private network service function, and existing user object is generally postpaid service user group.Along with the development of intelligent network business, for prepaid user group's (PPS service-user) provides vpn service to become the current demand in market.
When needs provide the vpn service function to the PPS service-user, three kinds of schemes are arranged in theory:
Scheme one: vpn service is fused in the PPS business as a subfunction realizes;
Scheme two: the PPS business is fused in the vpn service as a subfunction realizes;
Professional and the vpn service of scheme three: PPS is as two business independently, and the interacting message by between the two is embodied as the PPS service-user provides vpn service.
If employing scheme one or scheme two, because two business are directly merged, the complexity of its realization is very high, and follow-up maintenance workload and cost are very big, and extendibility is also very poor; Employing scheme three then can overcome above shortcoming.Prior art does not also have the method for implementation three.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the professional and difficult defective of vpn service fusion of PPS in the prior art, and a kind of system and method for realizing pre-payment user virtual special network service simply and easily is provided.
Technical solution of the present invention is as follows:
Realize the system of pre-payment user virtual special network service, comprise with lower module:
The PPS business module is used to the user that PPS is provided business, and independent operating is on SCP (signaling control point);
The vpn service module is used to the user that vpn service is provided, and independent operating is on SCP (signaling control point);
Interface module is used to provide the interacting message interface of PPS module and VPN intermodule, promptly is used for the data link of interacting message.
Further, the PPS business module may operate on different SCP or the same SCP with the vpn service module.
Further, when the PPS business module was positioned at different SCP with the vpn service module, the agreement that the data link that interface module provides adopts was INAP (Intelligent Network Application Protocol) operation of No.7 (Signaling System Number 7).
Further, when PPS business module and vpn service module were positioned at same SCP, interface module adopted the data packet format interactive information based on TCP/IP.
Realize the method for pre-payment user virtual special network service, may further comprise the steps:
Step 1: when PPS-VPN calling (prepaid user requires to provide the call request of virtual private network service) is received by system, at first carry out the PPS business module;
Step 2: the PPS business module according to the needs of call treatment by interface module to the needed VPN relevant information of vpn service module invokes call treatment, described relevant information comprises the length number corresponding relation of vpn service definition and the charging rate of vpn service definition;
Step 3: the vpn service module receive call the VPN request-related information after, with the calling number is this user's of condition query vpn service information (being the length number corresponding relation of vpn service definition), and the rate that will adopt of definite this time calling, then these relevant informations are fed back to the PPS business module by interface module;
Step 4: the PPS business module is finished charging according to the rate of vpn service module feedback after receiving the relevant information of above-mentioned feedback, and user's vpn service information (user's length number corresponding relation) is recorded in the conversation ticket, and flow process finishes.
Compared with prior art, the present invention provides virtual private network service by the information interaction between two autonomous intelligence business modules of interface module realization thereby be embodied as the prepaid user, and the system configuration straightforward procedure is easy to realize, development cost is low, and follow-up maintenance and expansion are all very convenient.
Description of drawings
Fig. 1 is a system configuration schematic diagram of the present invention;
Fig. 2 is another system configuration schematic diagram of the present invention;
Fig. 3 is a method flow diagram of the present invention.
Embodiment
Please refer to illustrated in figures 1 and 2ly, be system configuration schematic diagram of the present invention.Fig. 1 has shown the PPS business module and the situation of vpn service module on same SCP of system of the present invention, and Fig. 2 has shown the not situation on same SCP of the PPS business module of system of the present invention and vpn service module.
System of the present invention comprises the PPS business module, is used to provide intelligent network pre-payment service; The vpn service module is used to provide intelligent network VPN (or claiming virtual group) business, can provide the VPN user to dial the function that short codes is conversed mutually; Interface module is used for the information interaction between PPS business module and the vpn service module.Wherein, vpn service module and PPS business module can be on same SCP, also can be respectively on SCP independently, SCP is a Service Control Point of intelligent network, is used to provide intelligent service platform.
When PPS business module and vpn service module were in same SCP, interface module adopted packet based on TCP/IP in PPS business module and vpn service intermodule interactive information.When PPS business module and vpn service module are in two independently during SCP, interface module adopts the Intelligent Network Application Protocol based on Signaling System Number 7 to operate in PPS business module and vpn service intermodule interactive information.
Please refer to Fig. 3, the inventive method flow process is as follows:
Step 1, PPS service-user are done the short codes in the caller calling group;
Step 2, network side be according to CAMEL-Subscription-Information, with call proceeding to the PPS business module;
Step 3, the PPS business module judges according to the VPN attribute field whether needs call vpn service information to the user, if then call; Otherwise processing directly continues, charges;
Step 4, the vpn service module is the long code of this short codes correspondence of condition query calling after the vpn service information request of receiving that the PPS business module sends according to called number (short codes), determines to call out the rate (billing scheme) that is adopted simultaneously.Then these information are returned to the PPS business module by interface module;
Step 5, PPS business module according to billing scheme, are determined charging rate after receiving the information that the vpn service module returns, and carry out call proceeding according to long code and call out;
Step 6, subsequent treatment are the professional normal handling flow process of PPS, comprise that Waiting for Call finishes, and the deduction cost of the phone call.
System of the present invention is called the PPS-VPN system, and the business that the present invention realizes is called the PPS-VPN business, i.e. prepaid user's virtual private network service, and the present invention can make the prepaid user enjoy virtual private network service, and the expense that conversation produces is deducted from pre-paid account.
Implement when of the present invention, need to do following configuration: call out the billing scheme data of using (being used for determining conversation rate) for PPS-VPN, need configuration synchronously in PPS business module and vpn service module, and synchronous maintenance.The PPS business module need increase the vpn service attribute field in its existing user profile, by this field, the PPS business module can be discerned a user and whether have the vpn service attribute.The vpn service module need increase following function: after the PPS business module is received the request of calling vpn service information, inquire about the long code of called number according to the called number (short codes form) of PPS business module transmission, determine the conversation rate of this time calling simultaneously, then the numbering of the billing scheme under called length number corresponding relation and the conversation rate is returned to the PPS business.PPS business module and vpn service module all need to increase the interface handling procedure mutual with the other side.
When operator accepts related service, can take following mode: for the PPS service-user, because the interface of accepting of accounting system and PPS business, vpn service all is ready-made, so accounting system is accepted interface by the vpn service module earlier and is accepted vpn service information for the user, the length number corresponding relation, membership group number, the billing scheme that are about to the user write, and then by PPS service handling interface in the PPS business for the user increases the VPN attribute, finish and accept.For VPN user, because the interface of accepting of accounting system and PPS business, vpn service and HLR (attaching position register) all is ready-made, therefore accounting system is created PPS activity account information (calling number, Account Status, remaining sum, the term of validity) by PPS service handling interface for the user, the mark user has the vpn service attribute therein, accounting system is by changing CAMEL-Subscription-Information with the interface of accepting of HLR then, the signatory vpn service that the user is original changes signatory PPS-VPN business into, finishes and accepts.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (8)
1. a system that realizes pre-payment user virtual special network service comprises the prepayment service module, is used to the user that prepayment service is provided, and independent operating is on the signaling control point; The virtual private network service module is used to the user that virtual private network service is provided, and independent operating is on the signaling control point; Interface module is used to provide the interacting message interface of pre-payment module and VPN intermodule, promptly is used for the data link of interacting message.
2. system according to claim 1 is characterized in that, the prepayment service module may operate on different signaling control points or the same signaling control point with the virtual private network service module.
3. system according to claim 2 is characterized in that, when prepayment service module and virtual private network service module were positioned at different signalings control point, the agreement that the data link that interface module provides adopts was the Intelligent Network Application Protocol operation of Signaling System Number 7.
4. system according to claim 2 is characterized in that, when prepayment service module and virtual private network service module were positioned at same signaling control point, interface module adopted the data packet format interactive information based on TCP/IP.
5. method that realizes pre-payment user virtual special network service may further comprise the steps:
Step 1: when system receives that pre-payment-VPN is called out, at first carry out the prepayment service module;
Step 2: the prepayment service module according to the needs of call treatment by interface module to the needed VPN relevant information of virtual private network service module invokes call treatment;
Step 3: the virtual private network service module receive call the VPN request-related information after, with the calling number is this user's of condition query virtual private network service information, and the rate that will adopt of definite this time calling, then these relevant informations are fed back to the prepayment service module by interface module;
Step 4: the prepayment service module is finished charging according to the rate of virtual private network service module feedback after receiving the relevant information of above-mentioned feedback, and user's virtual private network service information is recorded in the conversation ticket, and flow process finishes.
6. method according to claim 5 is characterized in that, pre-payment in the step 1-VPN is called out and referred to that the prepaid user requires to provide the call request of virtual private network service.
7. method according to claim 5 is characterized in that, described VPN relevant information comprises the user's length number corresponding relation of virtual private network service definition and the charging rate of virtual private network service definition.
8. method according to claim 7 is characterized in that, described virtual private network service information refers to user's length number corresponding relation of virtual private network service definition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100657819A CN100388711C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing pre-payment user virtual special network service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNB2004100657819A CN100388711C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing pre-payment user virtual special network service |
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| Publication Number | Publication Date |
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| CN1780248A true CN1780248A (en) | 2006-05-31 |
| CN100388711C CN100388711C (en) | 2008-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100657819A Expired - Fee Related CN100388711C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing pre-payment user virtual special network service |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009089696A1 (en) * | 2008-01-17 | 2009-07-23 | Huawei Technologies Co., Ltd. | Virtual private network charging method and system |
| WO2010118668A1 (en) * | 2009-04-16 | 2010-10-21 | 中兴通讯股份有限公司 | Charging method and system for prepaid service |
| CN101754239B (en) * | 2008-12-15 | 2012-08-15 | 中国移动通信集团宁夏有限公司 | Business handling method, device and system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3601434B2 (en) * | 2000-10-13 | 2004-12-15 | 日本電気株式会社 | Pseudo public wireless access service |
| US7277444B2 (en) * | 2001-02-12 | 2007-10-02 | Redknee Inc. | Method and system for distributing and executing service logic |
| CN1241366C (en) * | 2001-06-19 | 2006-02-08 | 中兴通讯股份有限公司 | Allocation method of wide band access user |
| CN1608387B (en) * | 2001-10-08 | 2011-12-14 | 艾利森电话股份有限公司 | System and method for charging in a communications network and a communications network charging server |
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2004
- 2004-11-18 CN CNB2004100657819A patent/CN100388711C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009089696A1 (en) * | 2008-01-17 | 2009-07-23 | Huawei Technologies Co., Ltd. | Virtual private network charging method and system |
| CN101217384B (en) * | 2008-01-17 | 2010-06-02 | 华为技术有限公司 | Method, device and system to realize virtual private network charging |
| CN101754239B (en) * | 2008-12-15 | 2012-08-15 | 中国移动通信集团宁夏有限公司 | Business handling method, device and system |
| WO2010118668A1 (en) * | 2009-04-16 | 2010-10-21 | 中兴通讯股份有限公司 | Charging method and system for prepaid service |
| CN101540986B (en) * | 2009-04-16 | 2011-10-26 | 中兴通讯股份有限公司 | Charging method and system of prepaid service |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100388711C (en) | 2008-05-14 |
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Granted publication date: 20080514 Termination date: 20151118 |