WO2009049521A1 - Procédé, dispositif de réseau, entité de facturation et système de facturation pour facturation inter-réseau - Google Patents

Procédé, dispositif de réseau, entité de facturation et système de facturation pour facturation inter-réseau Download PDF

Info

Publication number
WO2009049521A1
WO2009049521A1 PCT/CN2008/072513 CN2008072513W WO2009049521A1 WO 2009049521 A1 WO2009049521 A1 WO 2009049521A1 CN 2008072513 W CN2008072513 W CN 2008072513W WO 2009049521 A1 WO2009049521 A1 WO 2009049521A1
Authority
WO
WIPO (PCT)
Prior art keywords
charging
network
related information
bill
call
Prior art date
Application number
PCT/CN2008/072513
Other languages
English (en)
Chinese (zh)
Inventor
Jidong Feng
Jian Yu
Original Assignee
Huawei Technologies Co., Ltd.
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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of WO2009049521A1 publication Critical patent/WO2009049521A1/fr

Links

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

Definitions

  • the present invention relates to the field of communications, and in particular, to a method, a network device, a charging entity, and a charging system for charging across networks in a charging technology.
  • the IMS domain IP Multimedia Subsystem
  • the CS (Circuit Switched) domain will coexist for a period of time.
  • the IMS domain is given.
  • Schematic diagram of the networking in the case of coexistence with the CS domain including: Multiple entities belonging to the IMS domain: BGCF (Breakout Gateway Control Function) Entity, CSCF (Call Session Control Function) Entity , GGSN (Gateway GPRS Support Node) / MRFP (Multimedia Resource Function Controller) / AS (Application Server), these entities support SIP (Session Initiation Protocol, session) Initialization protocol);
  • SGW Signaling Gateway
  • CS network Circuit Switched Network
  • BICC Band Independent Call Control Protocol
  • ISUP ISDN User Part
  • the MGCF (Media Gateway Control Function) entity can implement interworking between SIP signaling for IMS domain transmission and BICC signaling or ISUP signaling for CS domain transmission.
  • the MGCF entity is called between the IMS domain and the CS domain.
  • Signaling interworking unit ;
  • IM-MGW IP Multimedia Media Gateway
  • IMS domain IMS domain
  • CS domain bearer plane user plane
  • Embodiments of the present invention provide a method for charging across networks, a network device, a charging entity, and a charging system, which are capable of associating charges generated by one call across a network, thereby facilitating operators in a cross-network situation. Bill sorting and settlement.
  • the embodiment of the present invention provides a method for charging across a network, including: corresponding to a first call, generating a first network charging bill corresponding to the first charging related information of the first network, and the first network charging bill
  • the first charging related information is carried in the method, where the method further includes:
  • the embodiment of the present invention further provides a network device, where the network device includes a bill generation unit, configured to generate a first network billing bill corresponding to the first billing related information of the first network, corresponding to a call, the The first network charging CDR carries the first charging related information, and the network device further includes:
  • An obtaining unit configured to obtain a correspondence between the first charging related information of the first network and the second charging related information of the second network
  • a charging information association unit configured to obtain a second charging corresponding to the first charging related information according to a correspondence between the first charging related information and the second charging related information obtained by the acquiring unit And the second charging related information is added to the first network charging bill generated by the bill generating unit.
  • the embodiment of the invention further provides a charging entity, which includes:
  • a bill acquisition unit configured to obtain a first network billing bill carrying the first billing related information and the second billing related information
  • a matching unit configured to match, according to the second charging related information, a second network charging bill generated by the second charging related information;
  • the charging unit is configured to collect a corresponding fee according to the matched second network charging bill and the charging content in the first network charging bill.
  • An embodiment of the present invention further provides a charging system, including:
  • a network device configured to generate a first network charging CDR corresponding to the first charging related information of the first network, where the first network CDR carries the first charging related information; and according to the first charging related information Corresponding relationship with the second charging related information, obtaining second charging related information corresponding to the first charging related information; and adding the second charging related information to the bill generation The first network charging bill generated by the unit;
  • a charging entity configured to obtain a first network charging bill carrying the first charging related information and the second charging related information; and matching the second charging related information according to the second charging related information And a second network charging bill generated by the related information; and calculating a corresponding fee according to the matched second network charging bill and the charging content in the first network charging bill.
  • the embodiment of the present invention uses the correspondence between the first charging related information of the first network and the second charging related information of the second network.
  • the second charging related information is added to the first network charging bill carrying the first charging related information, so that the charges generated by one call across the network can be associated, and the operation is convenient under the cross-network situation.
  • the merchant conducts bill sorting and settlement.
  • FIG. 1 is a schematic diagram of networking in the case where IMS and CS domains coexist in the background;
  • FIG. 2 is a flowchart of a method according to a first embodiment of the present invention.
  • FIG. 3 is a signaling flowchart of a PLMN/PSTN user of an IMS-UE calling CS domain in the first embodiment of the present invention
  • FIG. 4 is a signaling flowchart of a PLMN/PSTN user calling an IMS-UE in a CS domain according to the first embodiment of the present invention
  • Figure 5 is a schematic view showing the working principle of the second embodiment of the present invention
  • Figure 6 is a schematic view showing the working principle of the third embodiment of the present invention
  • FIG. 7 is a schematic diagram of the working principle of the fourth embodiment of the present invention.
  • CS domain CDR Circuit Switched domain
  • IMS domain CDR is associated with a call of each network element through a Network Call Reference Number.
  • IMS domain CDR is associated with one call of each network element by using an ICID (IMS Charging Identity).
  • ICID IMS Charging Identity
  • the call signaling passes through the MGCF entity, and the MG domain entity may generate a charging bill for the IMS domain, where the IMS domain
  • the billing bill carries the billing related information of the IMS domain, and then adds the billing related information of the CS domain, such as the call reference number, to the billing bill of the IMS domain, and then sends the generated billing bill to the billing bill.
  • the charging entity of the IMS domain such as a CCF (Charging Collection Function) entity, is sent by the IMS domain charging entity to the charging center.
  • CCF Charge Collection Function
  • the charging CDR of the CS domain is generated by the MGCF entity, and the charging CDR of the CS domain carries the charging related information of the CS domain, and then adds the charging of the IMS domain to the charging CDR of the CS domain.
  • the related information is sent to the charging entity of the CS domain, and sent by the charging entity of the CS domain to the charging center.
  • the first embodiment of the present invention provides a cross-network association charging method, which can represent a key domain of the second network charging related information in the first network charging bill, such as a charging bill in the CS domain.
  • the information about the accounting of the IMS domain is added, including the information such as the ICID, the IOI (Inter Operator Identifier), the SDP (Session Description Protocol), and the billing CDR in the IMS domain.
  • the charging related information of the CS domain such as the call reference number of the call corresponding to the CS domain in the charging bill of the IMS domain.
  • the first network is obtained by the MGCF entity corresponding to one call.
  • Step 201 Corresponding to a first call, the first network charging bill is generated corresponding to the first billing related information of the first network, and the first billing related information is carried in the first network bill.
  • This step 201 is specifically implemented as follows:
  • the event bill is used as the first network charging bill, and the first billing related information and the corresponding first network billing information are added to the event bill.
  • the foregoing first charging related information may be charging related information of the IMS domain; or may be a call reference number of the CS domain.
  • the timing of generating the event bill according to the first billing related information has the following three situations: In the first case, one or more times during the call between the first network user and the second network user, according to the first billing Related information generates an event ticket; or,
  • the first bill related information After the first network user and the second network user end the call, the first bill related information generates an event bill; or
  • the service in the first network and/or the second network changes during the call between the first network user and the second network user, for example, during a session between the CS domain network user and the IMS domain network user
  • Changes in codec modification, video fallback to audio, audio to video, voice switch to fax, fax switchback to voice, call hold, call recovery, multiparty call, etc. occur in the IMS domain and/or CS domain, according to A billing related information generates an event bill.
  • Step 202 Obtain a correspondence between the first charging related information of the first network and the second charging related information of the second network.
  • the second charging related information is a call reference number of the CS domain
  • the second charging related information is the charging related information of the IMS domain.
  • the charging related information of the IMS domain includes: an ICID identifier.
  • the charging related information of the IMS domain may further include: an IOI parameter of the call termination office through which the IMS domain call passes, and an IOI parameter of the office where the call is located. If the calling home office is in the IMS network, the IOI parameter of the call terminating office refers to the term-ioi allocated by the MGCF, and the IOI parameter of the calling station refers to the S-CSCF (Serving CSCF, Serving Call Session Control Function) entity assigned by the calling party.
  • S-CSCF Serving Call Session Control Function
  • the IOI parameter of the call termination office refers to the term-ioi allocated by the S-CSCF entity of the called party, and the IOI parameter of the office where the call is located refers to the orig-ioi allocated by the MGCF.
  • the charging related information of the IMS domain may further include: SDP description information used by the IMS domain network user to negotiate with the IMS domain network.
  • Step 203 Obtain second charging related information corresponding to the first charging related information according to the correspondence between the first charging related information and the second charging related information; The fee-related information is added to the first network billing bill.
  • the charging content in the second network corresponding to the second charging related information may be added to the first network charging bill.
  • Billing content such as call time information, service type information, etc.
  • the first network charging bill carrying the first charging related information and the second charging related information is then transmitted to the charging entity of the first network.
  • the charging entity of the first network may also transmit the first network charging bill to a third party billing entity for billing maintenance.
  • the charging entity of the first network or the charging entity used by the third party for charging maintenance obtains the first network charging bill carrying the first charging related information and the second charging related information, according to the second
  • the charging related information matches the second network charging bill generated by the second charging related information in the second network, and then according to the charging content in the first network charging bill and the matched
  • the charging content in the second network charging bill such as the calling identification information, the called identification information, the call time information, the service type information and the like, and the corresponding charges are counted.
  • the IMS-UE IMS domain user
  • PLMN/PSTN user of the CS domain based on the SIP protocol.
  • the implementation process is shown in Figure 3, including:
  • Step 301 to step 304 the IMS-UE initiates a call, and sends an initial INVITE message based on the SIP protocol, where the description information SDP1 and IMS-UE supported by the IMS-UE are carried.
  • User identification information and identification information of the called user the INVITE message arrives at a P-CSCF (Proxy-CSCF, Proxy CSCF) entity, and the P-CSCF entity allocates ICID identification information for the call, and encapsulates the ICID identification information into an initial
  • the P-Charging-Vector" header field in the INVITE message forwards the initial INVITE message to the S-CSCF entity; the S-CSCF entity encapsulates the "orig-ioi" parameter used to indicate the calling party's home office to the initial In the P-Charging-Vector" header field of the INVITE message, and forwarding the initial INVITE message to the BGCF entity; the BGCF entity forwards the initial INVITE message to the MGCF entity
  • Step 305 to step 306 after receiving the initial INVITE message of the BGCF, the MGCF extracts the information of "ICID" and "orig-ioi” from the "P-Charging-Vector" header field, and saves it, and according to the initial INVITE message.
  • the called user identification information carried in the terminal determining that the called party is a CS domain user, then initiating a circuit domain call, and assigning a corresponding call reference number to the circuit domain call; binding the call reference number to the "ICID", that is, establishing Correspondence between the call reference number and the "ICID”; Send an IAM (Initial Address Message) to the PLMN/PSTN user of the CS domain, which carries the assigned call reference number.
  • IAM Intelligent Address Message
  • Step 307 ⁇ Step 310 the MGCF parses the SDP1 from the initial INVITE message, and crosses the SDP1 and the codec supported by the MGCF entity to obtain the SDP2. Construct the IOI parameter of the call termination office according to the address information of the MGCF entity, that is, the "term-ioi” parameter, and add "ICID” and "term-ioi” to the "P-Charging-Vector" in the first 183 response message. In the header field, the SDP2 is encapsulated into the first 183 response message, and the first 183 response message is sent out;
  • the BGCF After receiving the 183 response message fed back by the MGCF, the BGCF transparently transmits the 183 response message to the S-CSCF entity, which carries "ICID”, "term-ioi”, and "SDP2";
  • the S-CSCF entity After receiving the 183 response message, the S-CSCF entity feeds back the corresponding 183 response message to the P-CSCF entity, which carries "ICID" and "SDP2";
  • the P-CSCF entity After receiving the 183 response message fed back by the P-CSCF entity, the P-CSCF entity feeds back the corresponding 183 response message to the IMS-UE, which carries "SDP2".
  • Step 311 to step 315 after receiving the IAM message, the PLMN/PSTN user of the CS domain rings and returns an ACM (Address Complete Message) to the MGCF entity; the MGCF entity returns a 180 message, and the BGCF entity, S- The CSCF entity and the P-CSCF entity are forwarded to the IMS-UE.
  • Steps 316 to 320 the PLMN/PSTN user in the CS domain picks up the phone, and returns an ANM (Attachment Message) to the MGCF entity.
  • the MGCF entity feeds back a 200 OK response message and passes the BGCF entity, S. - The CSCF entity, the P-CSCF entity forwards to the IMS-UE.
  • Step 321 to step 324 after receiving the 200 OK response message, the IMS-UE returns an ACK acknowledgement message, and the MGCF entity is reached by the P-CSCF entity, the S-CSCF entity, and the BGCF entity.
  • the two parties establish a call channel, and then the two talk, and the call information passes through the IM-MGW entity shown in FIG.
  • the MGCF entity implements control of the terminal and media stream carried by the IM-MGW through the H.248 protocol extended by the 3GPP.
  • the MGCF entity generates a CS domain charging CDR corresponding to the recorded CS domain call reference number, including the CS domain call reference number and the charging content, and then according to the correspondence between the "ICID" and the call reference number,
  • the charging related information of the IMS domain is added to the charging bill of the CS domain, and the charging bill is sent to the charging entity of the CS domain.
  • the charging entity of the CS domain can then send the charging bill of the CS domain to the charging entity of the third party for billing maintenance.
  • the charging entity receives the charging CDR of the CS domain that is sent by the MGCF entity and carries the charging related information of the IMS domain and the charging related information of the CS domain, and matches the IMS domain network according to the charging related information of the IMS domain carried therein.
  • the IMS domain charging bill generated by the charging related information of the IMS domain, and then according to the charging content in the charging bill of the CS domain and the charging content in the matching billing bill of the IMS domain , calculate the corresponding fees.
  • the charging related information of the above IMS domain includes: "ICID" corresponding to the call in the IMS domain.
  • the charging related information of the IMS domain may further include: charging related information of the IMS domain, such as "orig-ioi”, “term-ioi” and SDP2 parameters associated with the above "ICID”,
  • the charging related information of the foregoing IMS domain may further include: "orig-ioi” and “term-ioi” associated with the above “ICID”; or, may further include: SDP2 parameters.
  • the MGCF entity may also use the IMS domain charging content corresponding to the charging related information of the IMS domain, such as the identification information of the calling user, the identification information of the called user, the call time information, the service type information, and the like.
  • the billing content information is added to the billing bill of the CS domain.
  • the corresponding ICID of the record generates the billing bill of the IMS domain, including the billing related information and billing content of the IMS domain, and then according to the correspondence between the "ICID" and the call reference number.
  • the call reference number of the CS domain is added to the charging CDR of the IMS domain, and the charging CDR of the IMS domain is sent to the charging entity of the IMS domain by using a charging message.
  • the charging entity of the IMS domain may also transmit the charging bill of the IMS domain to the charging entity of the third party for billing maintenance.
  • the charging entity receives the charging CDR of the IMS domain that is sent by the MGCF entity and carries the charging related information of the IMS domain and the charging related information of the CS domain, and matches the CS domain network according to the charging related information of the CS domain carried therein.
  • the charging bill of the CS domain generated by the charging related information of the CS domain, and then according to the charging content in the charging bill of the IMS domain and the charging bill in the matched CS domain Billing content, statistics corresponding fees.
  • the PLMN/PSTN user of the CS domain calls the IMS-UE.
  • the implementation process is shown in Figure 4, including:
  • Step 401 The PLMN/PSTN user sends an IAM message to the MGCF entity, where the IAM message carries the call reference number corresponding to the current call, the identification information of the calling user, and the identification information of the called user.
  • Step 402 After receiving the IAM message sent by the PLMN/PSTN user, the MGCF entity saves the call reference number, and determines that the called party is the IMS domain user according to the identifier information of the called user in the IAM message, and then initiates the IMS.
  • the domain calls, and assigns a globally unique ICID parameter to the IMS domain call, and binds the ICID parameter to the call reference number, that is, establishes a correspondence between the ICID parameter and the call reference number.
  • Step 403 the MGCF entity adds the "ICID", "orig-ioi” indicating the home network of the MGCF entity to the "P-Charging-Vector" header field of the initial INVITE message, and the SDP1 supported by the MGCF entity.
  • the description information is encapsulated into an initial INVITE message, and the initial INVITE message is sent out;
  • I-CSCF interrogating CSCF, interrogating call session control function
  • the INVITE message is transparently transmitted to the S-CSCF entity; the S-CSCF entity transmits the "ICID” and "SDP1," parameters to the P-CSCF entity through the INVITE message; the P-CSCF entity saves the "SDP1" parameter, and the INVITE message is passed. SDP1', the parameters are transmitted to the IMS-UE.
  • Step 407 to step 410 after receiving the INVITE message, the IMS-UE feeds back a response message 183.
  • the 183 response message carries description information SDP2 such as codec supported by the IMS-UE;
  • the P-CSCF entity After the 183 response message arrives at the P-CSCF entity, the P-CSCF entity inserts a "P-Charging-Vector" header field into the 183 response message, and encapsulates the saved ICID parameter into "P-Charging-Vector". Transmitting the 183 response message to the S-CSCF entity in the header field;
  • the S-CSCF entity packs the "term-ioi” parameter indicating the intermediate entity address information into the "P-Charging-Vector" header field of the 183 response message, and transmits the 183 response message to the I-CSCF entity;
  • the I-CSCF entity transparently transmits the received 183 response message to the MGCF entity.
  • the MGCF entity After receiving the 183 response message, the MGCF entity extracts the "term-ioi” parameter and saves it so that it can be carried in the CDR.
  • Step 411 ⁇ step 415 the IMS-UE rings, feeds back a 180 ringing response message, and passes the P-CSCF,
  • the S-CSCF the I-CSCF forwards to the MGCF entity; after receiving the 180 ringing response message, the MGCF entity sends an ACM ringing message to the PLMN/PSTN user.
  • Step 416 to step 419 the IMS-UE is off-hook, and the 200 OK response message is fed back, and is forwarded to the MGCF entity by the P-CSCF, the S-CSCF, and the I-CSCF.
  • Step 420 to step 424 after receiving the 200 OK response message, the MGCF entity sends an ANM off-hook message to the PLMN/PSTN user; and feeds back an ACK acknowledgement message, which is sent by the I-CSCF entity, the S-CSCF entity, and the P- The CSCF entity arrives at the IMS-UE.
  • the MGCF entity implements control of the terminal and media stream carried by the IM-MGW through the H.248 protocol extended by the 3GPP. After that, the MGCF entity generates a charging CDR of the CS domain corresponding to the recorded call reference number of the CS domain, where the CS reference number of the CS domain and the corresponding charging content are carried, according to the correspondence between the "ICID" and the call reference number. And adding the charging related information of the IMS domain to the charging bill of the CS domain, and carrying the CS domain charging bill to the CS domain charging entity.
  • the CS domain charging entity may further transmit the CS domain charging bill to a third party billing entity for billing maintenance.
  • the charging entity receives the charging CDR of the CS domain, which is sent by the MGCF entity and carries the charging related information of the IMS domain and the charging related information of the CS domain, and matches the IMS according to the charging related information of the IMS domain.
  • the IMS domain charging CDR generated by the charging related information of the IMS domain in the domain network, and then according to the charging content in the charging CDR of the CS domain and the matched IMS charging CDR In the billing content, the corresponding fee is counted.
  • the MGCF entity may also generate an accounting CDR of the IMS domain corresponding to the "ICID" of the recorded IMS domain, where the charging related information of the IMS domain and the corresponding charging content are carried, according to "ICID" and the call reference number.
  • the call reference number of the CS domain is added to the charging CDR of the IMS domain, and the IMS domain charging bill is carried to the IMS domain charging entity by using the charging message.
  • the charging entity of the IMS domain may also transmit the IMS domain charging bill to the third party billing entity for billing maintenance.
  • the charging entity receives the charging CDR of the IMS domain that is sent by the MGCF entity and carries the charging related information of the IMS domain and the charging related information of the CS domain, and matches the charging related information of the CS domain to the CS domain network.
  • the charging bill corresponding to the CS domain generated by the call reference number of the CS domain, and then according to the charging content in the charging bill of the IMS domain and the charging bill in the matched CS domain Billing content, statistics corresponding fees.
  • the second embodiment of the present invention provides a network device.
  • the structure of the network device is as shown in FIG. 5, and includes: a bill generation unit, an obtaining unit, and a billing information association unit.
  • the bill generation unit is configured to generate a first network charging bill corresponding to the first billing related information of the first network, and the first billing bill carries the first billing Related information, the network device further includes:
  • An obtaining unit configured to obtain a correspondence between the first charging related information of the first network and the second accounting related information of the second network
  • a charging information association unit configured to obtain a second charging corresponding to the first charging related information according to a correspondence between the first charging related information and the second charging related information obtained by the acquiring unit And the second charging related information is added to the first network charging bill generated by the bill generating unit.
  • the network device may further include an information acquiring unit and a binding unit.
  • An information acquiring unit configured to obtain first charging related information of the first network during a call Second billing related information with the second network.
  • the binding unit is configured to establish a correspondence between the first charging related information and the second charging related information, and provide the corresponding relationship to the acquiring unit.
  • the above information acquiring unit may further include: an information acquiring subunit and an information processing subunit.
  • An information acquisition subunit configured to obtain charging related information of an Internet Protocol Multimedia Subsystem IMS domain and a call reference number of a circuit switched domain during a call;
  • the information processing subunit uses the obtained charging related information of the IMS domain as the first charging related information of the first network, and uses the obtained call reference number of the circuit switched domain as the second charging related information of the second network. Or, the obtained call reference number of the circuit switched domain is used as the first charging related information of the first network, and the obtained charging related information of the IMS domain is used as the second charging related information of the second network.
  • the information obtaining sub-unit is specifically configured to obtain an IMS charging identifier during the calling process, and use it as charging related information of the IMS domain.
  • the network device may further include: a first information distribution unit, configured to allocate a cross-operator identification IOI parameter of the call termination office for the call initiated by the IMS domain, and provide the IOI parameter to the information acquisition subunit;
  • the information obtaining sub-unit is further configured to: obtain, during the call, obtain an IOI parameter allocated in the information allocating unit, and obtain an IOI parameter of a station where the call of the IMS domain call passes, and obtain the obtained IOI parameter as Accounting related information of the IMS domain.
  • the network device may further include: a second information distribution unit, configured to allocate, for the call initiated by the circuit switched domain, an IOI parameter of the office where the call is located; and provide the IOI parameter to the information acquisition subunit;
  • the subunit is further configured to: obtain, during the call, the IOI parameter allocated in the information distribution unit, and obtain the IOI parameter of the call termination office through which the CS domain call passes, and use the obtained IOI parameter as the IMS domain. Billing related information.
  • the information obtaining sub-unit is further configured to: obtain, during the call, a session description protocol SDP description information used by the network user to negotiate with the network, and use the information as the charging related information of the IMS domain.
  • the network device may further include: a charging content association unit, configured to add, in the first network charging bill that carries the first charging related information, a corresponding to the second charging related information
  • the billing content in the second network may further include: a charging content association unit, configured to add, in the first network charging bill that carries the first charging related information, a corresponding to the second charging related information
  • the billing content in the second network may further include: a charging content association unit, configured to add, in the first network charging bill that carries the first charging related information, a corresponding to the second charging related information
  • the billing content in the second network may further include: a charging content association unit, configured to add, in the first network charging bill that carries the first charging related information, a corresponding to the second charging related information
  • the billing content in the second network may further include: a charging content association unit, configured to add, in the first network charging bill that carries the first charging related information, a corresponding to the second charging related information
  • the billing content in the second network may further include: a
  • a bill acquisition unit configured to obtain a first network billing bill carrying the first billing related information and the second billing related information
  • a matching unit configured to match, according to the second charging related information, a second network charging bill generated by the second charging related information in the second network;
  • the charging unit is configured to count the corresponding fee according to the matched second network charging bill and the charging content in the first network bill.
  • a fourth embodiment of the present invention provides a charging system, which is structured as shown in FIG. 7, and includes: a network device and a charging entity.
  • a network device configured to generate a first network charging CDR corresponding to the first charging related information in the first network, where the first network CDR carries the first charging related information; Corresponding relationship between the information and the second charging related information, obtaining second charging related information corresponding to the first charging related information; and adding the second charging related information to the CDR
  • the first network charging bill generated by the generating unit is generated; the specific processing is similar to the related description in the third embodiment, and will not be described in detail herein.
  • a charging entity configured to obtain a first network charging bill carrying the first charging related information and the second charging related information; and matching the second charging related information according to the second charging related information in the second network
  • the second network charging bill generated by the second billing related information; and the corresponding fee is counted according to the billing content in the first network billing bill and the matched second network billing bill.
  • the second charging is performed by the correspondence between the first charging related information of the first network and the second charging related information of the second network.
  • the related information is added to the first network charging bill that carries the first billing related information, so that the charges generated by one call across the network can be associated, and the operator is allowed to speak in a cross-network situation. Single sorting, settlement.
  • the present invention can be implemented by hardware, or can be implemented by means of software plus a necessary general hardware platform, and the technical solution of the present invention can be implemented.
  • the software is produced
  • the product may be stored in a computer readable storage medium (which may be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), and includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to execute The method described in various embodiments of the present invention.
  • a computer readable storage medium which may be a CD-ROM, a USB flash drive, a mobile hard disk, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)

Abstract

L'invention porte sur un procédé, un dispositif de réseau, une entité de facturation et un système de facturation pour une facturation inter-réseau, qui comprennent l'ajout des secondes informations de corrélation de facturation au premier ticket de facturation de réseau qui porte les premières informations de corrélation de facturation par l'intermédiaire de la relation correspondante entre les premières informations de corrélation de facturation du premier réseau et les secondes informations de corrélation de facturation du second réseau, et peuvent donc associer les frais générés par un appel inter-réseau, les fournisseurs de service de communication pouvant trier et équilibrer les tickets commodément en cas d'inter-réseau.
PCT/CN2008/072513 2007-10-09 2008-09-25 Procédé, dispositif de réseau, entité de facturation et système de facturation pour facturation inter-réseau WO2009049521A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710140684.5 2007-10-09
CN2007101406845A CN101409627B (zh) 2007-10-09 2007-10-09 跨网络关联计费的方法、网络设备、计费实体和计费系统

Publications (1)

Publication Number Publication Date
WO2009049521A1 true WO2009049521A1 (fr) 2009-04-23

Family

ID=40567005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/072513 WO2009049521A1 (fr) 2007-10-09 2008-09-25 Procédé, dispositif de réseau, entité de facturation et système de facturation pour facturation inter-réseau

Country Status (2)

Country Link
CN (1) CN101409627B (fr)
WO (1) WO2009049521A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115118702A (zh) * 2022-06-29 2022-09-27 中国电信股份有限公司 通信方法，装置，存储介质及电子设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102045683B (zh) * 2009-10-23 2015-01-28 中兴通讯股份有限公司 漫游计费的实现方法及装置
CN102215216B (zh) * 2010-04-07 2016-05-11 苹果公司 在电路交换呼叫和视频呼叫之间转换
CN102137374A (zh) * 2010-09-10 2011-07-27 华为技术有限公司 基于多媒体子系统的计费话单生成方法、系统及设备
CN102523222B (zh) * 2011-12-20 2014-10-22 中国联合网络通信集团有限公司 可视电话回落的处理方法和系统
WO2014000179A1 (fr) * 2012-06-27 2014-01-03 华为技术有限公司 Procédé et dispositif de gestion de facturation
CN102970451B (zh) * 2012-11-26 2014-07-16 华为技术有限公司 集中计费的方法、系统及互联设备
CN103095689B (zh) * 2012-12-24 2017-06-13 华为技术有限公司 呼叫的标识方法和装置
CN114286303B (zh) * 2021-12-09 2022-10-11 广州爱浦路网络技术有限公司 卫星陆地空间漫游计费的方法、系统及存储介质
WO2024086990A1 (fr) * 2022-10-24 2024-05-02 Nokia Shanghai Bell Co., Ltd. Solution d'aide à la charge

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1741559A (zh) * 2004-08-27 2006-03-01 华为技术有限公司 支持优化路由移动通信网络的计费方法
CN1946121A (zh) * 2005-10-05 2007-04-11 华为技术有限公司 一种提供预付费业务的方法及系统
CN1980303A (zh) * 2005-12-08 2007-06-13 中兴通讯股份有限公司 一种用于智能化电话网络区间计费的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1741559A (zh) * 2004-08-27 2006-03-01 华为技术有限公司 支持优化路由移动通信网络的计费方法
CN1946121A (zh) * 2005-10-05 2007-04-11 华为技术有限公司 一种提供预付费业务的方法及系统
CN1980303A (zh) * 2005-12-08 2007-06-13 中兴通讯股份有限公司 一种用于智能化电话网络区间计费的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115118702A (zh) * 2022-06-29 2022-09-27 中国电信股份有限公司 通信方法，装置，存储介质及电子设备
CN115118702B (zh) * 2022-06-29 2024-04-23 中国电信股份有限公司 通信方法，装置，存储介质及电子设备

Also Published As

Publication number Publication date
CN101409627B (zh) 2011-02-02
CN101409627A (zh) 2009-04-15

Similar Documents

Publication Publication Date Title
WO2009049521A1 (fr) Procédé, dispositif de réseau, entité de facturation et système de facturation pour facturation inter-réseau
US7680481B2 (en) Method and apparatus for linking charging records
CN101371532B (zh) 处理因特网协议多媒体子系统终端的包括在因特网协议多媒体子系统域内请求由同时具有组合电路交换呼叫和因特网协议多媒体子系统会话能力的终端接收的实时服务的呼叫请求的方法和装置
TW200920018A (en) Charging for roaming users in IMS networks
US20050213721A1 (en) System and method for charging in a communication network
US20120250585A1 (en) Interworking between ims/sip and pstn/plmn to exchange dynamic charging information
JP5350650B2 (ja) 通信制御方法、ゲートウェイ装置、中継サーバ、通信システム、および装置のプログラム
US20080010179A1 (en) Charging for offnet sessions between an ims network and a legacy network
JP5437257B2 (ja) パケット交換ベースのネットワークにおいてリアルタイムビリング情報を生成するための方法、およびネットワーク要素
WO2007143926A1 (fr) Système et procédé de chargement de réseau ims
US9497032B2 (en) Charging control in IP multimedia subsystem
WO2010083692A1 (fr) Procédé et système de corrélation d'informations de facturation
WO2008019602A1 (fr) Procédé et système de facturation d'un sous-système multimédia ip à des utilisateurs
CN101977368B (zh) 在内容计费网关上实现ims业务流量剔除的方法和系统
CN103828321B (zh) 扩展通过IMS接口的SIP P‑Served用户报头
WO2007093099A1 (fr) Procédé et système pour associer et distinguer la facture à effets dans le domaine de fork
CA2617243C (fr) Procede pour etudier le comportement d'un utilisateur pendant une certaine duree dans un sous-systeme multimedia mobile 3gpp ip (ims)
WO2007109950A1 (fr) Procédé et système pour réaliser une interaction vocale
WO2009056041A1 (fr) Procédé, système et dispositif de transmission d'informations d'attribut de frais
KR100907612B1 (ko) 아이피 멀티미디어 서브시스템에서 세션 종료 후의 과금처리 방법 및 시스템
EP3616379B1 (fr) Procédés et noeuds dans un système d'interception légale
Seetharaman et al. Mechanism to convey dynamic charging info over SIP
KR20100042411A (ko) Ｉｍｓ 서비스에 대한 실시간 과금 처리 방법 및 그 시스템

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08800985

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08800985

Country of ref document: EP

Kind code of ref document: A1