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WO2012003758A1 - Procédé et système de notification de l'information de facturation - Google Patents

Procédé et système de notification de l'information de facturation Download PDF

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Publication number
WO2012003758A1
WO2012003758A1 PCT/CN2011/075396 CN2011075396W WO2012003758A1 WO 2012003758 A1 WO2012003758 A1 WO 2012003758A1 CN 2011075396 W CN2011075396 W CN 2011075396W WO 2012003758 A1 WO2012003758 A1 WO 2012003758A1
Authority
WO
WIPO (PCT)
Prior art keywords
cdr
address
dual
reporting
stack
Prior art date
Application number
PCT/CN2011/075396
Other languages
English (en)
Chinese (zh)
Inventor
汪钱纯
叶敏雅
丁燕菁
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012003758A1 publication Critical patent/WO2012003758A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H04L12/1403—Architecture for metering, charging or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H04L12/1425—Charging, metering or billing arrangements for data wireline or wireless communications involving dedicated fields in the data packet for billing purposes
    • 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]

Definitions

  • the present invention relates to the field of packet domain evolution in a mobile communication system, and in particular, to a method and system for reporting a message. Background technique
  • SAE System Architecture Evolution
  • Evolved Radio Access Network can provide higher uplink and downlink rates, lower transmission delays, and more reliable wireless transmission.
  • the network elements included in E-RAN are evolved nodes.
  • B eNodeB, Evolved NodeB, referred to as eNB
  • eNB Evolved NodeB
  • HSS Home Subscriber Server
  • Packet Data Network (PDN), a network that provides services for users; E-Packet Core, which provides lower latency and allows more wireless access systems to access, including The following network elements:
  • Mobility Management Entity A control plane functional entity that temporarily stores user data. It is responsible for managing and storing user equipment (UE, User Equipment) contexts (such as UE/user identity, mobility management state, user security). Parameter, etc.), assigning a temporary identifier to the user, when the UE is camped in the tracking area or the network is responsible for authenticating the user; responsible for processing all non-access stratum messages between the MME and the UE; call; Serving GPRS Support Node (SGSN): GPRS that supports Gb or Iu access, a server that temporarily stores user data, and is responsible for managing and storing GPRS Mobility Management (GMM, GPRS Mobility Management) context and packet data protocol ( The PDP (Packet Data Protocol) context; is responsible for processing all non-access stratum messages between the SGSN and the UE; and is responsible for collecting user bill information, including SGSN Charging Data Record (S-CDR, SGSN Charging Data Record) and the like;
  • UE User Equipment
  • UE User Equipment
  • the gateway is a user plane entity responsible for user plane data routing processing, terminating downlink data of UEs in idle state; managing and storing the SAE bearer context of the UE, such as IP Carrying service parameters and internal routing information of the network; anchor point of the user plane inside the 3GPP system, one user can only have one S-GW at a time; collect user bill information, including S-GW billing data record (SGW-CDR) , S-GW Charging Data Record )
  • P-GW Packet Data Network Gateway
  • PDN GW Packet Data Network Gateway
  • PCRF Policy and Charging Rule Functionality
  • the charging related function and the network element of the packet switching (PS, Packet Switched) domain, as shown in FIG. 2, include:
  • Charging Data Function This function is mainly used in network elements such as SGSN, S-GW, and P-GW to collect various types of CDR charging bills, such as S-CDR and SGW. - CDR, PGW-CDR, etc.; CGF (Charging Gateway Function): This function mainly generates CDR files from the CDRs sent from the CDF and forwards them to the billing domain (BD, Billing Domain);
  • BD Responsible for receiving and processing CDR files sent from the core network.
  • the PS charging information reported by the packet switched core network node includes a PDP/PDN Address parameter, which is defined as:
  • IPTextRepresentedAddress :: CHOICE
  • IP Address IP Address
  • ETSI European Telecommunications Standards Institute
  • IP Address IP Address
  • IPBinaryAddress binary Formatted IPv4 address or IPv6 address in binary format
  • IPTextRepresentedAddress is an IPv4 address in text format or an IPv6 address in text format.
  • the reporting process of the CDR mainly includes the following steps:
  • Step 301 The user of the PCN obtains the dual-stack IPv4v6 address, and carries the CDR containing the user PDP address in the CDR transmission request message sent to the CGF.
  • Step 302 The CGF returns a bill transmission response message to the CDF.
  • the PDP Address is defined as an IP address or an ETSI address
  • an IP address is defined as an IPv4 address or an IPv6 address.
  • the Evolved Packet System introduces a dual-stack IPv4v6 address function, that is, the user allocates a dual-stack IPv4v6 address to the core network during the attach or PDN connection process, and includes both IPv4 and IPv6 addresses.
  • PS also introduced dual stack IPv4v6 The address function, that is, during the PDP activation process, the core network assigns it a dual-stack IPv4v6 address, including both IPv4 and IPv6 addresses.
  • the main purpose of the present invention is to provide a method and system for reporting CDR information, so as to solve the problem that the PDP Address in the PS and EPS domain reporting charging information cannot report the double-stack IPv4v6 address.
  • the present invention provides a method for reporting CDR information, the method comprising:
  • the CDR containing the dual-stack IPv4v6 address is carried in the CDR transmission request message and reported to the charging gateway function (CGF) entity;
  • CGF charging gateway function
  • the CGF entity After receiving the CDR transmission request message, the CGF entity extracts the dual-stack IPv4v6 address therein, and returns a CDR transmission response message to the originating network element.
  • the dual stack IPv4v6 address is included in the packet data protocol address (PDP Address) in the billing information of the bill.
  • PDP Address packet data protocol address
  • the originating network element of the bill transmission process is: a serving general packet radio service support node (SGSN), a serving gateway (S-GW) or a packet data network gateway (P-GW).
  • SGSN serving general packet radio service support node
  • S-GW serving gateway
  • P-GW packet data network gateway
  • the SGSN reports an SGSN charging data record (S-CDR) CDR
  • the S-GW reports an S-GW charging data record (SGW-CDR) CDR
  • the P-GW reports P-GW charging data. Record (PGW-CDR) bills.
  • the invention also provides a system for reporting bill information, the system comprising: a bill transport stream Initiating network elements and CGF entities, where
  • the initiating network element of the CDR transmission process is configured to: after obtaining the dual-stack IPv4v6 address, the CDR that includes the dual-stack IPv4v6 address is carried in the CDR transmission request message and reported to the CGF entity;
  • the CGF entity is configured to: after receiving the bill transmission request message, extract a dual-stack IPv4v6 address therein, and return a bill transmission response message to the initiating network element.
  • the dual stack IPv4v6 address is included in the PDP Address in the billing information of the bill.
  • the originating network element of the bill transmission process is: SGSN, S-GW or P-GW.
  • the SGSN reports the S-CDR CDR
  • the S-GW reports the SGW-CDR CDR
  • the P-GW reports the PGW-CDR CDR.
  • the method and system for reporting CDR information solves the PS and EPS domain by transmitting a CDR containing a dual-stack IPv4v6 address to the CGF when the PCN (CDF) notifies the CGF CDR transmission request message.
  • CDF PCN
  • FIG. 2 is a schematic diagram of a charging architecture in the prior art
  • FIG. 3 is a flow chart of reporting a bill in the prior art
  • FIG. 5 is a flowchart of a bill reporting according to Embodiment 2 of the present invention.
  • FIG. 6 is a flowchart of a bill reporting according to Embodiment 3 of the present invention. detailed description
  • the technical solutions of the present invention are further elaborated below in conjunction with the accompanying drawings and specific embodiments.
  • the PDP Address in the accounting information reported in the PS and EPS domain cannot be reported to the dual stack.
  • the problem of the IPv4v6 address, the method for reporting the bill information provided by the present invention mainly includes the following steps:
  • Step 1 After the dual-stack IPv4v6 address is obtained, the initiating network element of the CDR transmission process carries the CDRs of the dual-stack IPv4v6 address to the CGF entity in the CDR transmission request message.
  • the dual-stack IPv4v6 address is included in the packet data protocol address (PDP Address) in the billing information of the bill.
  • PDP Address packet data protocol address
  • the originating network element of the bill transmission process in the present invention may be an SGSN, an S-GW or a P-GW.
  • Step 2 After receiving the CDR transmission request message, the CGF entity extracts the dual-stack IPv4v6 address and returns a CDR transmission response message to the originating network element of the CDR transmission process.
  • the method for reporting the above-mentioned bill information is further elaborated below in conjunction with the specific embodiments.
  • the embodiment of the present invention describes the bill reporting process in the SGSN bill transfer process, as shown in FIG. 4, which mainly includes the following steps:
  • Step 401 The user of the SGSN obtains the dual-stack IPv4v6 address.
  • the SGSN reports the S-CDR CDR
  • the SGSN (as the CDF entity) sends a CDR to the CGF entity, and carries the CDR containing the dual-stack IPv4v6 address parameter.
  • the dual-stack IPv4v6 address parameter is usually included in the PDP Address in the billing information of the bill.
  • Step 402 After receiving the CDR transmission request message, the CGF entity extracts the dual-stack IPv4v6 address by parsing the PDP Address, and returns a CDR transmission response message to the SGSN.
  • the second embodiment of the present invention describes the bill reporting process in the S-GW bill transfer process, as shown in FIG. 5, which mainly includes the following steps:
  • step 501 the user of the S-GW obtains the dual-stack IPv4v6 address, and when the S-GW is in the upper 4 ⁇ SGW-CDR CDR, the S-GW (as the CDF entity) sends the CDR transmission request message to the CGF entity, and carries The bill of the dual stack IPv4v6 address parameter.
  • the dual-stack IPv4v6 address parameter is usually included in the PDP Address in the billing information of the bill.
  • Step 502 After receiving the bill transmission request message, the CGF entity passes the PDP Address. The parsing extracts the dual-stack IPv4v6 address therein and returns a bill transmission response message to the S-GW.
  • the third embodiment of the present invention describes the bill reporting process in the P-GW bill transfer process, as shown in FIG. 6, which mainly includes the following steps:
  • Step 601 The user of the P-GW obtains the dual-stack IPv4v6 address, and when the P-GW reports the PGW-CDR CDR, the P-GW (as the CDF entity) sends the CDR transmission request message to the CGF entity, and carries the dual stack.
  • the CDR of the IPv4v6 address parameter is usually included in the PDP Address in the billing information of the bill.
  • Step 602 After receiving the CDR transmission request message, the CGF entity extracts the dual-stack IPv4v6 address by parsing the PDP Address, and returns a CDR transmission response message to the P-GW.
  • the present invention further provides a system for reporting CDR information, the system comprising: an originating network element and a CGF entity of the CDR transmission process.
  • the initiating network element of the CDR transmission process is configured to carry the CDRs containing the dual-stack IPv4v6 address in the CDR transmission request message and report it to the CGF entity after obtaining the dual-stack IPv4v6 address.
  • the CGF entity is configured to extract the dual-stack IPv4v6 address after receiving the CDR transmission request message, and return a CDR transmission response message to the originating network element of the CDR transmission process.
  • the dual-stack IPv4v6 address is included in the PDP Address in the charging information carried in the CDR transmission request message.
  • the originating network element of the bill transmission process may be: SGSN, S-GW or P-GW.
  • the SGSN reports the S-CDR CDR
  • the S-GW reports the SGW-CDR CDR
  • the P-GW reports the PGW-CDR CDR.
  • the present invention solves the problem that the PDP Address in the PS and EPS domain reporting charging information cannot be solved when the PCN (CDF) notifies the CGF billing transmission request message by bringing the bill containing the dual-stack IPv4v6 address to the CGF. Report the problem of dual-stack IPv4v6 address.
  • CDF PCN

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un procédé et un système de notification d'une information de facturation. Le procédé comprend les étapes suivantes : après l'acquisition des adresses de protocole Internet version 4 version 6 (IPv4v6) à double pile, un élément de réseau initiateur qui initie un flux de transmission de facturation notifie un message de demande de transmission de facturation, lequel transporte la facturation ainsi que les adresses IPv4v6 à double pile, à une entité fonction de passerelle de facturation (CGF) ; après avoir reçu le message de demande de transmission de facturation, l'entité CGF extrait les adresses IPv4v6 à double pile et renvoie un message de réponse de transmission de facturation à l'élément de réseau initiateur. L'application de la présente invention permet de résoudre le problème selon lequel l'adresse de protocole de données en paquets (adresse PDP) dans l'information de facturation notifiée par le domaine à commutation de paquets (PS) et le domaine du système de paquets évolué (EPS) ne peut pas notifier les adresses IPv4v6 à double pile.
PCT/CN2011/075396 2010-07-06 2011-06-07 Procédé et système de notification de l'information de facturation WO2012003758A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010226239.2 2010-07-06
CN201010226239.2A CN102316433B (zh) 2010-07-06 2010-07-06 一种话单信息上报的方法和系统

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CN104349296B (zh) * 2013-07-31 2018-01-09 中国电信股份有限公司 Epc话单生成方法、系统与接入网关

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101511081A (zh) * 2001-10-05 2009-08-19 诺基亚公司 网络节点之间的地址转换与消息相关

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101511081A (zh) * 2001-10-05 2009-08-19 诺基亚公司 网络节点之间的地址转换与消息相关

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GAO FENG ET AL.: "Testing Method for Usage-based Billing in GPRS System", MODERN SCIENCE & TECHNOLOGY OF TELECOMMUNICATIONS, 30 November 2009 (2009-11-30) *
XU QIN ET AL.: "Research on Architectures of 3G Oriented Content-Based Billing in GPRS Mobile Network, The Conference Proceeding of sub-venue for Informatization and Social Development Forum", THE 10TH MEETING OF CHINA ASSOCIATION FOR SCIENCE AND TECHNOLOGY, 2008, pages 381 - 383 *

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CN102316433B (zh) 2016-06-15

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