WO2011113397A2 - Procédé de facturation de rappel d'appel et équipement de commande de service - Google Patents

Procédé de facturation de rappel d'appel et équipement de commande de service Download PDF

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Publication number
WO2011113397A2
WO2011113397A2 PCT/CN2011/073471 CN2011073471W WO2011113397A2 WO 2011113397 A2 WO2011113397 A2 WO 2011113397A2 CN 2011073471 W CN2011073471 W CN 2011073471W WO 2011113397 A2 WO2011113397 A2 WO 2011113397A2
Authority
WO
WIPO (PCT)
Prior art keywords
call
duration
notification
charging
calling
Prior art date
Application number
PCT/CN2011/073471
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English (en)
Chinese (zh)
Other versions
WO2011113397A3 (fr
Inventor
丁鹏
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2011/073471 priority Critical patent/WO2011113397A2/fr
Priority to CN2011800004276A priority patent/CN102217339A/zh
Publication of WO2011113397A2 publication Critical patent/WO2011113397A2/fr
Publication of WO2011113397A3 publication Critical patent/WO2011113397A3/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/43—Billing software details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/41—Billing record details, i.e. parameters, identifiers, structure of call data record [CDR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/70—Administration or customization aspects; Counter-checking correct charges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/70—Administration or customization aspects; Counter-checking correct charges
    • H04M15/73—Validating charges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/82—Criteria or parameters used for performing billing operations
    • H04M15/8228—Session based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42195—Arrangements for calling back a calling subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42382—Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks

Definitions

  • the present invention relates to communication charging technologies, and in particular, to a call back call charging method and a service control device.
  • UCB (based on USSD (Unstructured Supplementary Service Data) call forwarding service, USSD CallBack) is implemented by the calling terminal's HLR (Home Location Register) in response to the calling terminal initiating UCB.
  • the call request notifies the corresponding SCP (Service Control Point) of the calling terminal's home network to establish an MT (Mobile Terminated) call for the calling terminal and the called terminal, and then bridges the two calls.
  • SCP Service Control Point
  • MT Mobile Terminated
  • the charging of the calling terminal often starts when the calling terminal of the calling terminal is established, but at this time, both parties
  • the call may not have started yet.
  • the ⁇ call of the calling terminal is first established, and the ⁇ call of the called terminal is started after the ⁇ call setup of the calling terminal is completed, the calling party has started in the process of establishing the called terminal ⁇ call.
  • the terminal performs charging (that is, the charging for the calling terminal has started after the call setup of the calling terminal is completed), and thus will cause a problem that the charging has been generated for the calling terminal even though the call has not yet started.
  • There is a certain degree of error in the billing of the calling terminal There is a certain degree of error in the billing of the calling terminal.
  • a call back call charging method including: Receiving a bridging success notification or a called connection failure notification from the switching device, and recording a receiving time of the bridging success notification or the called connection failure failure notification;
  • a service control device including:
  • a recording module configured to receive, by the transceiver module, a bridge success notification or a call connection failure notification from the switching device, and record the receiving time of the bridge success notification or the called connection failure notification;
  • a calibration module configured to receive, by using the transceiver module, an initial charging request from the switching device, and perform, according to the bridging success notification or the receiving time of the called connection failure notification, the duration of the call carried in the initial charging request
  • the charging and receiving module sends a charging notification including the calibrated call duration to the charging device, so that the charging device performs charging according to the calibrated call duration.
  • the duration of the call carried in the initial charging request is calibrated based on the receiving time of the bridge success notification or the called connection failure notification, so as to charge the calling terminal based on the calibrated call duration. Therefore, it can be known that the charging of the calling terminal starts at the time when the bridge success notification or the called connection failure notification is received, and the MT call establishment of the calling terminal is completed, thereby effectively reducing the calling in the UCB service. The billing error of the terminal.
  • FIG. 1 is an exemplary flowchart of a call back call charging method in accordance with a preferred embodiment of the present invention
  • FIG. 2 is an exemplary signaling diagram of a call back call charging method in accordance with a preferred embodiment of the present invention
  • 4 is a schematic diagram showing an exemplary logical structure of a service control device in accordance with a preferred embodiment of the present invention.
  • FIG. 1 is an exemplary flow diagram of a call back call charging method 100 in accordance with a preferred embodiment of the present invention.
  • step 102 receiving a bridging success notification or a called connection failure notification from the switching device, and recording the receiving time of the bridging success notification or the called connection failure failure notification;
  • Step 104 Receive an initial charging request from the switching device, and calibrate the duration of the call carried in the initial charging request according to the receiving time of the bridging success notification or the called connection failure notification, and send the charging duration to the charging device.
  • the charging notification includes the calibrated call duration, so that the charging device performs charging according to the calibrated call duration.
  • the charging error to the calling terminal is caused by the fact that the call has not yet started but the calling terminal has been charged.
  • the charging data generated in this time interval is often the first ACR message sent by the switching device ( Apply Charging Report, Billing Request Report). Therefore, in the specific implementation process, only the duration of the call carried in the first ACR message needs to be calibrated, and the first ACR message is the initial charging request.
  • the initial charging request further includes a call start time
  • the calibrating the call duration in the initial charging request based on the receiving time of the bridging success notification or the called connection failure notification includes: :
  • Connection duration reception time of bridge success notification or called connection failure notification - call start time
  • the bridging success notification may be successful bridging.
  • the called connection failure notification may be a Release (Rel) message.
  • the charging notification is a CCR (Credit Control Request, Credit-Control-Request) message.
  • the duration of the call carried in the initial charging request is calibrated based on the receiving time of the bridge success notification or the called connection failure notification, so as to charge the calling terminal based on the calibrated call duration. Therefore, it can be known that the charging of the calling terminal starts at the time when the bridge success notification or the called connection failure notification is received, and the MT call establishment of the calling terminal is completed, thereby effectively reducing the calling in the UCB service. The billing error of the terminal.
  • FIG. 2 is an exemplary signaling diagram of a call back call charging method 200 in accordance with a preferred embodiment of the present invention.
  • step 202 after the calling terminal initiates a call back call operation, the switching device of the network where the calling terminal is currently located is the MSC (Mobile Switching Center) / VLR (Visitor Location Register). Visiting location register) Initiating a call back request to the calling terminal home HLR (Home Location Register), that is, the calling home HLR.
  • MSC Mobile Switching Center
  • VLR Visitor Location Register
  • HLR Home Location Register
  • Step 204 The calling home HLR sends a call back control request to the relevant SCP in the calling home network (that is, the SCP in the calling home network that is responsible for controlling the UCB service), that is, the calling home SCP, to request the main The home SCP is called to control the call back process.
  • the calling home HLR may request the calling home SCP to control the call back process by forwarding the USSD Req message to the calling home SCP, that is, the call back control request may pass the US SD Req message is implemented.
  • MSC/SSP Service Switching Point
  • the calling home MSC/SSP is the switching device described in FIG.
  • the above caller connection notification can be implemented by an ICA (Initiate Call Attempt) message.
  • Step 208 The calling home MSC/SSP sends a connection calling request to the calling location MSC/VLR to connect to the calling terminal.
  • the foregoing caller request can be implemented by using an IAM (Initial Address Message).
  • IAM Initial Address Message
  • Step 210 After the calling MSC/VLR successfully connects to the calling terminal, the calling MSC/SSP notifies the calling MSC/SSP that the calling party successfully connects.
  • the time when the calling home MSC/SSP receives the notification of the successful connection of the calling party is the call starting time carried in the initial charging request.
  • the calling location MSC/VLR can notify the calling home MSC/SSP of the successful connection of the calling party through the ACM (Address Complete Message).
  • Step 212 The calling home MSC/SSP notifies the calling home SCP that the calling party successfully connects.
  • the calling home MSC/SSP can notify the calling home SCP of the successful connection by the ERB (BC Call (Basic Call State Model) Event Report, Event Report BCSM) message.
  • ERB BC Call (Basic Call State Model) Event Report, Event Report BCSM) message.
  • Step 214 The calling home SCP sends the called continuation notification to the calling home MSC/SSP.
  • connection notification can be implemented by using an ICA message.
  • Step 216 The calling home MSC/SSP sends a connection called request to the called MSC/VLR.
  • the foregoing connection request is implemented by IAM.
  • Step 218 After the called MSC/VLR successfully connects to the called terminal, the MSC/SLR of the called party informs the calling MSC/SSP that the called party successfully connects.
  • the called MSC/VLR can notify the calling home MSC/SSP through the ACM that the called party successfully connects.
  • Step 220 The calling home MSC/SSP notifies the calling home SCP that the called party successfully connects.
  • the calling home MSC/SSP can notify the calling home SCP of the called party to successfully connect through the ERB message.
  • Step 222 The calling home attribution SCP notifies the calling home MSC/SSP to bridge the primary and called calls.
  • the calling home SCP can notify the calling home MSC/SSP to bridge the primary and called calls through the BRIDGEPORTS message.
  • Step 224 The calling home MSC/SSP succeeds in bridging the master and the called party, and successfully reports to the calling party's home SCP.
  • the above bridging success notification can be implemented by a bridging success (PORTS BRIDGED) message.
  • the calling home SCP After receiving the bridging success notification from the calling home MSC/SSP, the calling home SCP records the receiving time of the bridging success notification.
  • Step 226 The calling home MSC/SSP sends the first ACR to the calling home SCP, where the first ACR is the initial charging request described in FIG.
  • Step 226 The calling home SCP reports the CCR to the Online Charging Report (OCS) according to the first ACR.
  • OCS Online Charging Report
  • the calling home SCP calibrates the duration of the call carried in the first ACR according to the receiving time of the bridging success notification, and sends a CCR including the calibrated call duration to the OCS, so that the OCS is based on the calibrated call duration.
  • OCS is as described in Figure 1.
  • the first ACR carries a call start time, and the call start time is the time when the calling home MSC/SSP receives the notification that the calling party successfully connects in step 210.
  • the calibration of the duration of the call carried in the first ACR according to the receiving time of the successful notification of the bridging includes:
  • connection duration the reception time of the bridge success notification - the call start time
  • Call duration after calibration call duration - duration of connection.
  • the embodiment of the present invention calibrates the duration of the call carried in the initial charging request based on the receiving time of the bridging success notification, so as to charge the calling terminal based on the calibrated call duration. Therefore, it can be known that the charging for the calling terminal starts at the time when the success notification of the bridge is received, and when the calling terminal succeeds, the charging error of the calling terminal in the UCB service can be effectively reduced.
  • FIG. 3 is an exemplary signaling diagram of a call back call charging method 300 in accordance with another preferred embodiment of the present invention.
  • step 302 after the calling terminal initiates a call back call operation, the switching device of the network where the calling terminal is currently located, that is, the calling location MSC/VLR initiates a call to the calling terminal home HLR, that is, the calling home HLR. Callback request.
  • Step 304 The calling home HLR sends a call back control request to the relevant SCP in the calling home network (that is, the SCP in the calling home network that is responsible for controlling the UCB service), that is, the calling home SCP, to request the main The home SCP is called to control the call back process.
  • the calling home HLR may request the calling home SCP to control the call back process by forwarding the USSD Req message to the calling home SCP, that is, the call back control request may pass the US SD Req message is implemented.
  • Step 306 The calling home SCP sends a calling connection notification to the calling home MSC/SSP to notify the calling home MSC/SSP to connect to the calling terminal.
  • the calling home MSC/SSP is the switching device described in FIG.
  • the foregoing call forwarding notification can be implemented by using an ICA message.
  • Step 308 The calling home MSC/SSP sends a connection calling request to the calling location MSC/VLR to connect to the calling terminal.
  • the foregoing caller request can be implemented by using IAM.
  • Step 310 After the calling MSC/VLR successfully connects to the calling terminal, the calling MSC/SSP notifies the calling MSC/SSP that the calling party successfully connects.
  • the time when the calling home MSC/SSP receives the notification of the successful connection of the calling party is the call starting time carried in the initial charging request.
  • the location of the caller is the call starting time carried in the initial charging request.
  • the MSC/VLR can notify the calling home MSC/SSP through the ACM that the calling party successfully connects.
  • Step 312 The calling home MSC/SSP notifies the calling home SCP that the calling party successfully connects.
  • the calling home MSC/SSP can notify the calling home SCP of the successful connection by the ERB message.
  • Step 314 The calling home SCP sends the called continuation notification to the calling home MSC/SSP.
  • connection notification can be implemented by using an ICA message.
  • Step 316 The calling home MSC/SSP sends a connection called request to the called MSC/VLR.
  • connection request is implemented by IAM.
  • Step 318 The called MSC/VLR notifies the calling home MSC/SSP that the called party fails to succeed after the connected terminal fails (for example, the called terminal is busy or the called terminal does not answer for a long time).
  • the notification that the called terminal fails to connect may be carried by a Release (Rel) message indicating that the call is required to be released.
  • Rel Release
  • Step 320 The calling home MSC/SSP notifies the calling home SCP that the connection is failed to be connected.
  • the calling home MSC/SSP may notify the calling home SCP that the calling party fails to connect through the ERB message.
  • the calling home SCP After receiving the notification of the connection failure of the called originating MSC/SSP, the calling home SCP records the receiving time of the notification that the called connection fails.
  • Step 322 The calling home MSC/SSP sends the first ACR to the calling home SCP, where the first ACR is the initial charging request described in FIG.
  • Step 324 The calling home SCP reports the CCR to the Online Charging Report (OCS) according to the first ACR.
  • OCS Online Charging Report
  • the calling home SCP calibrates the duration of the call carried in the first ACR according to the receiving time of the notification of the connection failure, and sends a CCR containing the calibrated call duration to the OCS, so that the OCS is based on the calibration.
  • the duration of the call is charged, and the OCS is the charging device described in FIG.
  • the first ACR carries a call start time, and the call start time is the time when the calling home MSC/SSP receives the notification of the successful connection of the call in step 310.
  • the calibration of the duration of the call carried in the first ACR according to the receiving time of the notification of the connection failure of the called party includes:
  • the duration of the connection the reception time of the notification of the connection failure failure - the call start time; the duration of the calibration call is calculated according to the connection duration and the duration of the call, wherein
  • Call duration after calibration call duration - duration of connection.
  • the duration of the call carried in the initial charging request is calibrated based on the receiving time of the called connection failure notification, so as to charge the calling terminal based on the calibrated call duration. Therefore, it can be known that the charging for the calling terminal starts at the time when the called connection failure notification is received, and when the calling terminal fails to succeed, the charging error of the calling terminal in the UCB service can be effectively reduced.
  • the service control device 400 includes a transceiver module 402 and a recording module 404. And calibration module 406.
  • the recording module 404 is configured to receive, by the transceiver module 402, a bridge success notification or a called connection failure notification from the switching device, and record a receiving time of the bridge success notification or the called connection failure notification;
  • the calibration module 406 is configured to receive, by the transceiver module 402, an initial charging request from the switching device, and perform a call carried in the initial charging request based on a receiving time of the bridging success notification or a called connection failure notification.
  • the duration is calibrated, and the charging and receiving module 402 sends a charging notification including the calibrated call duration to the charging device, so that the charging device performs charging according to the calibrated call duration.
  • the initial charging request also carries a call start time
  • the calibration module 406 specifically includes:
  • the bridging success notification is a PORTS_BRIDGED message; the called connection failure failure notification is a Rel message.
  • the initial charging request is an ACR message.
  • the charging notification is a CCR message.
  • the duration of the call carried in the initial charging request is calibrated based on the receiving time of the bridge success notification or the called connection failure notification, so as to charge the calling terminal based on the calibrated call duration. Therefore, it can be known that the charging of the calling terminal starts at the time when the bridge success notification or the called connection failure notification is received, and the MT call establishment of the calling terminal is completed, thereby effectively reducing the calling in the UCB service. The billing error of the terminal.
  • the instructions are related to hardware completion, and the program can be stored in a computer readable storage medium such as a ROM, a RAM, an optical disk, or the like.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Les modes de réalisation de la présente invention concernent un procédé de facturation de rappel d'appel et un équipement de commande de service, le procédé de facturation de rappel d'appel consistant à : recevoir une notification de succès de pontage ou une notification d'échec de connexion de l'appelé en provenance d'un équipement de commutation, et enregistrer l'heure de réception de la notification de succès de pontage ou de la notification d'échec successif de l'appelé (102) ; recevoir une demande de facturation initiale en provenance de l'équipement de commutation, ajuster la durée de session indiquée dans la demande de facturation initiale conformément à l'heure de réception de la notification de succès de pontage ou de la notification d'échec successif de l'appelé, et envoyer une notification de facturation contenant la durée de session ajustée à un équipement de facturation pour permettre à l'équipement de facturation de facturer en fonction de la durée de session ajustée (104). Les modes de réalisation de la présente invention permettent de réduire efficacement les erreurs de facturation pour le terminal de l'appelant dans le service de rappel de données de services supplémentaires non structurées (UCB).
PCT/CN2011/073471 2011-04-28 2011-04-28 Procédé de facturation de rappel d'appel et équipement de commande de service WO2011113397A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2011/073471 WO2011113397A2 (fr) 2011-04-28 2011-04-28 Procédé de facturation de rappel d'appel et équipement de commande de service
CN2011800004276A CN102217339A (zh) 2011-04-28 2011-04-28 一种呼叫回呼计费方法和业务控制设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/073471 WO2011113397A2 (fr) 2011-04-28 2011-04-28 Procédé de facturation de rappel d'appel et équipement de commande de service

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WO2011113397A2 true WO2011113397A2 (fr) 2011-09-22
WO2011113397A3 WO2011113397A3 (fr) 2012-04-05

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CN103517233B (zh) * 2012-06-25 2019-01-04 中兴通讯股份有限公司 实现智能网业务的方法、智能网系统及虚拟业务交换点

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CN101005532A (zh) * 2007-01-16 2007-07-25 华为技术有限公司 系统时间修改的通知方法、装置和系统
CN101102368A (zh) * 2007-09-06 2008-01-09 北京移数通电讯有限公司 回呼式Web800系统及其通话方法
CN101179638A (zh) * 2007-12-18 2008-05-14 中兴通讯股份有限公司 一种确定回呼业务通话时长的方法
CN101562529A (zh) * 2008-04-14 2009-10-21 华为技术有限公司 一种计费处理的方法及装置

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CN1310530C (zh) * 2003-05-26 2007-04-11 华为技术有限公司 一种实现回铃音业务的方法
CN101257660B (zh) * 2007-12-27 2013-02-27 华为技术有限公司 一种短消息增值业务计费方法、系统及短消息业务数据中心

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US20040063432A1 (en) * 2002-10-01 2004-04-01 Dumitru Borsan Sender-address-based telecommunications operator callback system and method
CN101005532A (zh) * 2007-01-16 2007-07-25 华为技术有限公司 系统时间修改的通知方法、装置和系统
CN101102368A (zh) * 2007-09-06 2008-01-09 北京移数通电讯有限公司 回呼式Web800系统及其通话方法
CN101179638A (zh) * 2007-12-18 2008-05-14 中兴通讯股份有限公司 一种确定回呼业务通话时长的方法
CN101562529A (zh) * 2008-04-14 2009-10-21 华为技术有限公司 一种计费处理的方法及装置

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WO2011113397A3 (fr) 2012-04-05

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