CN101984650B - Charging method and system for international virtual private network (IVPN) prepaid service - Google Patents

Charging method and system for international virtual private network (IVPN) prepaid service Download PDF

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CN101984650B
CN101984650B CN201010538201.9A CN201010538201A CN101984650B CN 101984650 B CN101984650 B CN 101984650B CN 201010538201 A CN201010538201 A CN 201010538201A CN 101984650 B CN101984650 B CN 101984650B
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communication
scp
time
ivpn
ocs
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CN101984650A (en
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单宝龙
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ZTE Corp
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ZTE Corp
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Priority to PCT/CN2011/071899 priority patent/WO2012062076A1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M17/00Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/64On-line charging system [OCS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24Accounting or billing

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Meter Arrangements (AREA)
  • Telephonic Communication Services (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

The invention discloses a charging method and system for international virtual private network (IVPN) prepaid service. The method comprises the following steps: a service control point (SCP) of the IVPN service judges whether a received communication request is prepaid service; if so, the SCP sends a charging request to an on-line charging system (OCS); the OCS communicates with the SCP in real time according to the charging request to obtain the available time of communication and perform real-time time length reservation on the communication until the communication is completed or the credit line of the account to which the communication belongs is exhaust; and the OCS charges on the total time used in the communication. The invention mainly aims to provide the charging method and system for the IVPN prepaid service, thus providing on-line charging for prepaid service of IVPN subscribers and reducing owing risk.

Description

The charging method of IVPN prepayment service and system
Technical field
The present invention relates to the communications field, be related specifically to a kind of charging method and system of IVPN prepayment service.
Background technology
Integrated virtual private network (Integrated Virtual Private Network, IVPN) be the IN service that China Telecom extensively carries out for telecommunication user, the fixed network and C network users that are distributed in the China Telecom of zones of different can be formed a logic private network, the communication in net between user can enjoy tariff policy flexibly.
Online Charging System (Online Charging System, OCS) according to service control point (Service Control Point, the real time billing request of SCP) sending, by OCP (OnlineCharging Protocol, real time billing agreement) interface, in conjunction with user data and business datum, carry out the charge future of customer service in real time and deduct fees, charge information the function such as to report.At present, China Telecom is by the process of quasi real time charging systematic unity to the prepayment service of IVPN user and post payment service.Quasi real time charging is the one of offline charging, quasi real time charging system carries out charging after obtaining message registration with on-line mode, current domestic quasi real time charging system, the whole process need of entering an item of expenditure in the accounts from communication bill record collection to charging lands rear a few minutes, several hours or one day from ticket.
The shortcoming of quasi real time charging system is poor real, deducts fees after can only waiting communication bill record collection, for the prepayment service of IVPN user, there is the problem that arrears risk is high.
Summary of the invention
Main purpose of the present invention, for providing a kind of charging method and system of IVPN prepayment service, for the prepayment service of IVPN user provides online charging, reduces arrears risk.
The present invention proposes a kind of charging method of integrated virtual private network IVPN prepayment service, comprising:
The service control point (SCP) of IVPN judges whether the communication request received is prepayment service;
When described communication request is prepayment service, SCP sends accounting request to Online Charging System OCS;
OCS carries out real time communication to obtain the up time of communication according to described accounting request and SCP, and carries out real-time duration to this communication and reserve, until this communication terminates or belonging to this communication, the credit line of account is used up;
OCS deducted fees to the total time that this communication has used.
Preferably, described OCS carries out real time communication to obtain the up time of communication request according to accounting request and SCP, and this communication request is carried out to real-time duration is reserved to be comprised:
OCS carries out account authentication, wholesale price, inverse and reserved according to described accounting request to described communication, and sends the up time to SCP, so that SCP monitored this communication according to the described up time;
When the up time that SCP listens to this communication exhausts, receive the accounting request that resends of SCP, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP.
Preferably, described OCS carries out real time communication to obtain the up time of communication according to accounting request and SCP, and this communication is carried out to real-time duration is reserved also to be comprised:
When the remaining sum of account belonging to described communication is lower than a preset value, send information to SCP.
Preferably, described OCS deducts fees to the time that this communication has used and comprises:
The total time that the described communication receiving SCP transmission has used;
OCS according to carrying out wholesale price the described total time used and deducting fees, and feeds back to SCP.
Preferably, the charging method of described IVPN prepayment service also comprises:
When SCP and OCS Communications failure, discharge described communication request, or insert in ticket after described communication terminates and unsuccessfully identify and send to OCS.
The present invention also proposes a kind of charge system of integrated virtual private network IVPN prepayment service, and comprise service control point (SCP) and the Online Charging System OCS of IVPN, wherein, described SCP comprises:
Judge module, for judging whether received communication request is prepayment service;
Sending module, for when described communication request is prepayment service, SCP sends accounting request to Online Charging System OCS;
Described OCS comprises:
Accounting module, for carrying out real time communication to obtain the up time of communication according to described accounting request and SCP, and carries out real-time duration to this communication and reserves, until this communication terminates or belonging to this communication, the credit line of account is used up;
To deduct fees module, deduct fees for the total time used this communication.
Preferably, described accounting module comprises:
First Prearranged elements, for carrying out account authentication, wholesale price, inverse and reserved according to described accounting request to described communication, and sends the up time to SCP, so that SCP monitored this communication according to the described up time;
Second Prearranged elements, when the up time for listening to this communication as SCP exhausts, receives the accounting request that resends of SCP, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP.
Preferably, described accounting module also comprises:
Balance reminding unit, for when the remaining sum of account belonging to described communication is lower than a preset value, sends information to SCP.
Preferably, module of deducting fees described in comprises:
Timing unit, the total time that the described communication sent for receiving SCP has used;
Wholesale price unit, for carrying out wholesale price according to the described total time used and deducting fees, and feeds back to SCP.
Preferably, described SCP also comprises Communications failure module, for when SCP and OCS Communications failure, discharges described communication request, or inserts in ticket after described communication terminates and unsuccessfully identify and send to OCS.
The charging method of IVPN prepayment service provided by the invention and system, use OCS to carry out online charging to the prepayment service of IVPN user, realize real time billing, and according to the communication state of charging case control IVPN user in real time, reduce arrears risk.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of charging method one embodiment of IVPN prepayment service of the present invention;
Fig. 2 is the signalling diagram of charging method one embodiment of IVPN prepayment service of the present invention;
Fig. 3 is the schematic flow sheet of charging method in charging method one embodiment of IVPN prepayment service of the present invention;
Fig. 4 is another schematic flow sheet of charging method in charging method one embodiment of IVPN prepayment service of the present invention;
Fig. 5 is the schematic flow sheet of deducting fees in charging method one embodiment of IVPN prepayment service of the present invention;
Fig. 6 is the schematic flow sheet of the another embodiment of charging method of IVPN prepayment service of the present invention;
Fig. 7 is the signalling diagram of another embodiment of charging method of IVPN prepayment service of the present invention;
Fig. 8 is the structural representation in charge system one embodiment of IVPN prepayment service of the present invention;
Fig. 9 is the structural representation of accounting module in charge system one embodiment of IVPN prepayment service of the present invention;
Figure 10 is the another structural representation of accounting module in charge system one embodiment of IVPN prepayment service of the present invention;
Figure 11 is the structural representation of module of deducting fees in charge system one embodiment of IVPN prepayment service of the present invention;
Figure 12 is the structural representation of the another embodiment of charge system of IVPN prepayment service of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
The charging method of IVPN prepayment service provided by the invention and system, use OCS to carry out online charging to the prepayment service of IVPN user, realize real time billing, and according to the communication state of charging case control IVPN user in real time.
Reference Fig. 1, Fig. 2 take communication request as caller request is example, proposes charging method one embodiment of IVPN prepayment service of the present invention, comprising:
The service control point (SCP) of step S101, IVPN judges whether the communication request received is prepayment service.
Service control point (the Service Control Point of IVPN, SCP) from mobile switching centre (Mobile Switching Center, MSC)/Service Switching Point (Service SwitchingPoint, SSP) ORREQ message is received, judge whether communication request is prepayment service, and judge whether to need to homing user position register (Home Location Register, HLR) send LOCREQ message, with obtain called positional information as Free Roaming to Same City and/or community preferential etc.When communication request is prepayment service, SCP carries out cornet translation, and carries out off-net call judgement in group network.
Step S102, when communication request is prepayment service, SCP sends accounting request to Online Charging System OCS.
Accounting request comprises relevant information and the result such as type of service of the dialing number information of user, called number and initiation, and SCP sends to OCS by CCR (Initial), carries out authenticating and charging request.
Step S103, OCS carry out real time communication to obtain the up time of communication according to accounting request and SCP, and carry out real-time duration to this communication and reserve, until this communication terminates or belonging to this communication, the credit line of account is used up.
OCS carries out account's authentication, wholesale price, inverse by the relevant information that SCP puts forward and reserves, and the spendable time is sent to SCP by CCA.
SCP sends anlyzd message to MSC/SSP after receiving the ANALYZD message of MSC/SSP transmission, and SCP receives the OAnswer message that MSC/SSP reports and submits.SCP sends CCR (Update) to OCS, reports the time used.OCS carries out again wholesale price, inverse according to the CCR reported and reserves, and the spendable time is sent to SCP by CCA, so repeatedly until this communication terminates or belonging to this communication, the credit line of account is used up.
Step S104, OCS deducted fees to the total time that this communication has used.
After user's communication terminates, SCP receives the ODISCONNECT message that MSC/SSP sends up, and last SCP sends CCR (Termination) to OCS, reports the time used.OCS deducts fees according to the CCR reported, and returns CCA to SCP.
The charging method of IVPN prepayment service provided by the invention, uses OCS to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.
With reference to Fig. 3, in charging method one embodiment of IVPN prepayment service, step S103 can comprise:
Step S1031, OCS carry out account authentication, wholesale price, inverse and reserved according to accounting request to communication, and send the up time to SCP, so that SCP monitored this communication according to the up time.
OCS carries out account's authentication, wholesale price, inverse by the relevant information that SCP puts forward and reserves, and the spendable time is sent to SCP by CCA.
Step S1032, when the up time that SCP listens to this communication exhausts, receives the accounting request that resends of SCP, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP.
SCP sends anlyzd message to MSC/SSP after receiving the ANALYZD message of MSC/SSP transmission, and SCP receives the OAnswer message that MSC/SSP reports and submits.SCP sends CCR (Update) to OCS, reports the time used.OCS carries out again wholesale price, inverse according to the CCR reported and reserves, and the spendable time is sent to SCP by CCA.
With reference to Fig. 4, in charging method one embodiment of IVPN prepayment service, step S103 also can comprise:
Step S1033, when the remaining sum of account belonging to communication is lower than a preset value, sends information to SCP.
OCS carries out wholesale price, inverse according to the CCR reported (Update) and reserves, and the spendable time is sent to SCP by CCA, if now in OCS user Sorry, your ticket has not enough value, OCS judges that this up time of distributing is for last timeslice, then in the CCA issued, carry Final-Unit-Indicator message, after SCP receives the CCA of OCS, issue corresponding message to MSC/SSP, and instruct MS C/SSP plays corresponding Tone sound.
With reference to Fig. 5, in charging method one embodiment of IVPN prepayment service, step S104 can comprise:
Step S1041, the total time that the communication receiving SCP transmission has used.
After user's communication terminates, SCP receives the ODISCONNECT message that MSC/SSP sends up, and OCS receives the CCR (Termination) that SCP sends, and reports the time used.
Step S1042, OCS according to carrying out wholesale price the total time used and deducting fees, and feed back to SCP.
OCS deducts fees according to the CCR reported, and returns CCA to SCP.
With reference to Fig. 6, propose the another embodiment of charging method of IVPN prepayment service of the present invention, in charging method one embodiment of above-mentioned IVPN prepayment service, comprising:
Step S105, when SCP and OCS Communications failure, release communication request, or insert in ticket after communication terminates and unsuccessfully identify and send to OCS.
When SCP and OCS Communications failure, can not allow user's call establishment, SCP issues STOPCALL and connects call release.
Or SCP allows user call establishment, and SCP does not remake diameter credit control, only monitors onhook event, and after user's on-hook call list, ticket is passed to OCS.In the ticket of SSP, insert distinctive mark makes it lose efficacy, and returns possession SCP process, therefore can ensure the promptness of ticket because business triggers.
The charging method of IVPN prepayment service provided by the invention, uses OCS to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.Further, charging during SCP and OCS Communications failure is dealt with.
With reference to Fig. 7, for news in brief request, the another embodiment of charging method of IVPN prepayment service of the present invention is proposed:
SMSC receives news in brief request, according to the CAMEL-Subscription-Information SMS-CSI trigger business of caller.SCP determines whether prepayment service after receiving AUTH_ACC message, and carries out cornet translation.Then, SCP sends CCR (Event) to OCS.OCS carries out wholesale price and deducts fees, and sends CCA to SCP, and SCP issues connection message, prefixing before calling number.Caller prefix 99 is removed when sending by SMSC, sends to callee, if SMSC is sent to called subscriber's failure, then SCP sends CCR (Event) to OCS, and the IP interface when OCS utilizes SMSC and SCP is to realize expense covering.
The charging method of IVPN prepayment service provided by the invention, uses OCS to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.
With reference to Fig. 8, propose charge system one embodiment of IVPN prepayment service of the present invention, comprise service control point (SCP) 60 and the Online Charging System OCS50 of IVPN, wherein, SCP60 comprises:
Judge module 10, for judging whether received communication request is prepayment service;
Sending module 20, for when communication request is prepayment service, sends accounting request to Online Charging System OCS50;
OCS50 comprises:
Accounting module 30, for carrying out real time communication to obtain the up time of communication according to accounting request and SCP60, and carries out real-time duration to this communication and reserves, until this communication terminates or belonging to this communication, the credit line of account is used up;
To deduct fees module 40, deduct fees for the total time used this communication.
The SCP60 of IVPN receives ORREQ message from MSC/SSP, judge module 10 judges whether communication request is prepayment service, and judge whether to need to homing user position register (Home Location Register, HLR) send LOCREQ message, with obtain called positional information as Free Roaming to Same City and/or community preferential etc.When communication request is prepayment service, SCP60 carries out cornet translation, and carries out off-net call judgement in group network.
Accounting request comprises relevant information and the result such as type of service of the dialing number information of user, called number and initiation, and sending module 20 sends to OCS50 by CCR (Initial), carries out authenticating and charging request.
Accounting module 30 carries out account's authentication, wholesale price, inverse by the relevant information that SCP60 puts forward and reserves, and the spendable time is sent to SCP60 by CCA.
SCP60 sends anlyzd message to MSC/SSP after receiving the ANALYZD message of MSC/SSP transmission, and SCP60 receives the OAnswer message that MSC/SSP reports and submits.The sending module 20 of SCP60 sends CCR (Update) to OCS50, reports the time used.The accounting module 30 of OCS50 carries out again wholesale price, inverse according to the CCR reported and reserves, and the spendable time is sent to SCP60 by CCA, so repeatedly until this communication terminates or belonging to this communication, the credit line of account is used up.
After user's communication terminates, SCP60 receives the ODISCONNECT message that MSC/SSP sends up, and the sending module 20 of last SCP60 sends CCR (Termination) to OCS50, reports the time used.The module 40 of deducting fees of OCS50 is deducted fees according to the CCR reported, and returns CCA to SCP60.
The charge system of IVPN prepayment service provided by the invention, uses OCS50 to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.
With reference to Fig. 9, in charge system one embodiment of IVPN prepayment service, accounting module 30 can comprise:
First Prearranged elements 31, for carrying out account authentication, wholesale price, inverse and reserved according to accounting request to communication, and sends the up time to SCP60, so that SCP60 monitored this communication according to the up time;
Second Prearranged elements 32, up time for listening to this communication as SCP60 is when exhausting, receive the accounting request that resends of SCP60, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP60.
First Prearranged elements 31 carries out account's authentication, wholesale price, inverse by the relevant information that SCP60 puts forward and reserves, and the spendable time is sent to SCP60 by CCA.
SCP60 sends anlyzd message to MSC/SSP after receiving the ANALYZD message of MSC/SSP transmission, and SCP60 receives the OAnswer message that MSC/SSP reports and submits.The sending module 20 of SCP60 sends CCR (Update) to OCS50, reports the time used.Second Prearranged elements 32 carries out again wholesale price, inverse according to the CCR reported and reserves, and the spendable time is sent to SCP60 by CCA.
With reference to Figure 10, in charge system one embodiment of IVPN prepayment service, accounting module 30 also can comprise:
Balance reminding unit 33, for when the remaining sum of account belonging to communication is lower than a preset value, sends information to SCP60.
Second Prearranged elements 32 carries out wholesale price, inverse according to the CCR reported (Update) and reserves, and the spendable time is sent to SCP60 by CCA, if now in OCS50 user Sorry, your ticket has not enough value, OCS50 judges that this up time of distributing is for last timeslice, balance reminding unit 33 carries Final-Unit-Indicator message in the CCA issued, after SCP60 receives the CCA of balance reminding unit 33, issue corresponding message to MSC/SSP, and instruct MS C/SSP plays corresponding Tone sound.
With reference to Figure 11, in charge system one embodiment of IVPN prepayment service, module of deducting fees 40 can comprise:
Timing unit 41, the total time that the communication sent for receiving SCP60 has used;
Wholesale price unit 42, for carrying out wholesale price total time according to what used and deduct fees, and feeds back to SCP60.
After user's communication terminates, SCP60 receives the ODISCONNECT message that MSC/SSP sends up, and timing unit 41 receives the CCR (Termination) that SCP60 sends, and reports the time used.
Wholesale price unit 42 is deducted fees according to the CCR reported, and returns CCA to SCP60.
With reference to Figure 12, the another embodiment of charge system of IVPN prepayment service is proposed, in charge system one embodiment of IVPN prepayment service, SCP60 also comprises Communications failure module 70, for when SCP60 and OCS50 Communications failure, release communication request, or insert in ticket after communication terminates and unsuccessfully identify and send to OCS50.
When SCP60 and OCS50 Communications failure, Communications failure module 70 can not allow user's call establishment, issues the direct call release of STOPCALL.
Or Communications failure module 70 allows user's call establishment, does not remake diameter credit control, only monitors onhook event, and after user's on-hook call list, ticket is passed to OCS50.In the ticket of SSP, insert distinctive mark makes it lose efficacy, and returns possession SCP60 process, therefore can ensure the promptness of ticket because business triggers.
The charge system of IVPN prepayment service provided by the invention, uses OCS50 to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.Further, charging during SCP60 and OCS50 Communications failure is dealt with.
With reference to Fig. 8, for news in brief request, the another embodiment of charge system of IVPN prepayment service of the present invention is proposed:
SMSC receives news in brief request, according to the CAMEL-Subscription-Information SMS-CSI trigger business of caller.SCP60 determines whether prepayment service after receiving AUTH_ACC message, and carries out cornet translation.Then, SCP60 sends CCR (Event) to OCS50.OCS50 carries out wholesale price and deducts fees, and sends CCA to SCP60, and SCP60 issues connection message, prefixing before calling number.Caller prefix 99 is removed when sending by SMSC, sends to callee, if SMSC is sent to called subscriber's failure, then SCP60 sends CCR (Event) to OCS50, and the IP interface when OCS50 utilizes SMSC and SCP60 is to realize expense covering.
The charge system of IVPN prepayment service provided by the invention, uses OCS50 to carry out online charging to the prepayment service of IVPN user, realizes real time billing, and according to the communication state of charging case control IVPN user in real time, reduces arrears risk.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. a charging method for integrated virtual private network IVPN prepayment service, is characterized in that, comprising:
The service control point (SCP) of IVPN judges whether the communication request received is prepayment service, and judge whether to need to homing user position register (HomeLocation Register, HLR) LOCREQ message is sent, to obtain called positional information as Free Roaming to Same City and/or the concessionary fare information such as community is preferential;
When described communication request is prepayment service, SCP carries out cornet translation, and carries out in group network after off-net call judgement, and transmission accounting request is to Online Charging System OCS;
OCS carries out real time communication to obtain the up time of communication according to described accounting request and SCP, and carries out real-time duration to this communication and reserve, until this communication terminates or belonging to this communication, the credit line of account is used up;
OCS deducted fees to the total time that this communication has used.
2. the charging method of IVPN prepayment service as claimed in claim 1, it is characterized in that, described OCS carries out real time communication to obtain the up time of communication request according to accounting request and SCP, and carries out real-time duration to this communication request and reserve and comprise:
OCS carries out account authentication, wholesale price, inverse and reserved according to described accounting request to described communication, and sends the up time to SCP, so that SCP monitored this communication according to the described up time;
When the up time that SCP listens to this communication exhausts, receive the accounting request that resends of SCP, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP.
3. the charging method of IVPN prepayment service as claimed in claim 2, it is characterized in that, described OCS carries out real time communication to obtain the up time of communication according to accounting request and SCP, and carries out real-time duration to this communication and reserve and also comprise:
When the remaining sum of account belonging to described communication is lower than a preset value, send information to SCP.
4. the charging method of IVPN prepayment service as claimed any one in claims 1 to 3, it is characterized in that, described OCS deducts fees to the time that this communication has used and comprises:
The total time that the described communication receiving SCP transmission has used;
OCS according to carrying out wholesale price the described total time used and deducting fees, and feeds back to SCP.
5. the charging method of IVPN prepayment service as claimed any one in claims 1 to 3, is characterized in that, also comprise:
When SCP and OCS Communications failure, discharge described communication request, or insert in ticket after described communication terminates and unsuccessfully identify and send to OCS.
6. a charge system for integrated virtual private network IVPN prepayment service, is characterized in that, comprise service control point (SCP) and the Online Charging System OCS of IVPN, wherein, described SCP comprises:
Judge module, for judging whether received communication request is prepayment service, and judge whether to need to homing user position register (HomeLocationRegister, HLR) LOCREQ message is sent, to obtain called positional information as Free Roaming to Same City and/or the concessionary fare information such as community is preferential;
Sending module, for when described communication request is prepayment service, SCP carries out cornet translation, and carries out in group network after off-net call judgement, and transmission accounting request is to Online Charging System OCS;
Described OCS comprises:
Accounting module, for carrying out real time communication to obtain the up time of communication according to described accounting request and SCP, and carries out real-time duration to this communication and reserves, until this communication terminates or belonging to this communication, the credit line of account is used up;
To deduct fees module, deduct fees for the total time used this communication.
7. the charge system of IVPN prepayment service as claimed in claim 6, it is characterized in that, described accounting module comprises:
First Prearranged elements, for carrying out account authentication, wholesale price, inverse and reserved according to described accounting request to described communication, and sends the up time to SCP, so that SCP monitored this communication according to the described up time;
Second Prearranged elements, when the up time for listening to this communication as SCP exhausts, receives the accounting request that resends of SCP, and according to this accounting request wholesale price, inverse and reserved again, and the up time after again reserved is sent to SCP.
8. the charge system of IVPN prepayment service as claimed in claim 7, it is characterized in that, described accounting module also comprises:
Balance reminding unit, for when the remaining sum of account belonging to described communication is lower than a preset value, sends information to SCP.
9. the charge system of the IVPN prepayment service according to any one of claim 6 to 8, is characterized in that, described in module of deducting fees comprise:
Timing unit, the total time that the described communication sent for receiving SCP has used;
Wholesale price unit, for carrying out wholesale price according to the described total time used and deducting fees, and feeds back to SCP.
10. the charge system of the IVPN prepayment service according to any one of claim 6 to 8, it is characterized in that, described SCP also comprises Communications failure module, for when SCP and OCS Communications failure, discharge described communication request, or insert in ticket after described communication terminates and unsuccessfully identify and send to OCS.
CN201010538201.9A 2010-11-09 2010-11-09 Charging method and system for international virtual private network (IVPN) prepaid service Active CN101984650B (en)

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CN201010538201.9A CN101984650B (en) 2010-11-09 2010-11-09 Charging method and system for international virtual private network (IVPN) prepaid service
PCT/CN2011/071899 WO2012062076A1 (en) 2010-11-09 2011-03-17 Prepayment service charging method and system for integrated virtual private network (ivpn)

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Application Number Priority Date Filing Date Title
CN201010538201.9A CN101984650B (en) 2010-11-09 2010-11-09 Charging method and system for international virtual private network (IVPN) prepaid service

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CN102665178B (en) * 2012-04-25 2016-08-03 中兴通讯股份有限公司 Balance reminding method, Apparatus and system, application server
CN103581863B (en) * 2012-08-08 2018-06-22 中兴通讯股份有限公司 Deduction method and device
CN106961529B (en) * 2016-01-08 2021-01-29 中国联合网络通信集团有限公司 Work order processing method and communication service equipment

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