WO2012083779A1 - Procédé et dispositif de commande de politique - Google Patents

Procédé et dispositif de commande de politique Download PDF

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Publication number
WO2012083779A1
WO2012083779A1 PCT/CN2011/082710 CN2011082710W WO2012083779A1 WO 2012083779 A1 WO2012083779 A1 WO 2012083779A1 CN 2011082710 W CN2011082710 W CN 2011082710W WO 2012083779 A1 WO2012083779 A1 WO 2012083779A1
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WO
WIPO (PCT)
Prior art keywords
pcrf
qos information
sponsored data
information
qos
Prior art date
Application number
PCT/CN2011/082710
Other languages
English (en)
Chinese (zh)
Inventor
吴锦花
周晓云
芮通
孙默
李华光
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 WO2012083779A1 publication Critical patent/WO2012083779A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • H04L41/5019—Ensuring fulfilment of SLA
    • H04L41/5025—Ensuring fulfilment of SLA by proactively reacting to service quality change, e.g. by reconfiguration after service quality degradation or upgrade
    • 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
    • H04L12/1407—Policy-and-charging control [PCC] architecture

Definitions

  • the present invention relates to the field of communications, and in particular to a policy control method and apparatus.
  • the Policy and Charging Control (PCC) architecture of the 3rd Generation Partnership Project (3GPP) is a functional framework that can be applied to multiple access technologies.
  • UMTS Universal Mobile Telecommunications System
  • UTRAN Universal Mobile Telecommunications System
  • GSM Global System for Mobile Communication
  • EDGE Enhanced Data Rates for Global Evolution
  • FIG. 1 is a schematic diagram of a Rel-8 PCC non-roaming architecture according to the related art. As shown in FIG.
  • AF Application Function Entity
  • PCRF Policy and Charging Rules Function
  • the PCRF is the core of the PCC and is responsible for policy decision making and billing rules.
  • the PCRF provides network control rules based on service data flows, including traffic data flow monitoring, Gating Control, Quality of Service (QoS) control, and data flow based charging rules. .
  • the PCRF sends the policies and charging rules to the Policy and Charging Enforcement Function (PCEF).
  • PCEF Policy and Charging Enforcement Function
  • the PCRF also needs to ensure that these rules are consistent with the user's subscription information.
  • the basis for formulating the policy and charging rules by the PCRF includes: obtaining information related to the service from the AF; obtaining the subscription information of the user policy charging control from the Subscription Profile Repository (SPR); and obtaining the network related to the bearer from the PCEF information.
  • SPR Subscription Profile Repository
  • PCEF used to perform the policy and charging rules established by the PCRF on the bearer plane.
  • the PCEF monitors the service data flow according to the service data flow filter in the rule sent by the PCRF, and then executes the policy and charging rules formulated by the PCRF for these service data flows.
  • the PCEF performs QoS authorization according to the rules sent by the PCRF, and performs gate control according to the execution of the AF.
  • the charging rule sent by the PCRF the PCEF performs a corresponding service data flow charging operation, and the charging can be either online charging or offline charging. In the case of online charging, the PCEF needs to perform credit management with the Online Charging System (OCS).
  • OCS Online Charging System
  • the PCEF When offline charging, the PCEF exchanges relevant charging information with the Offline Charging System (OFCS).
  • the interface between the PCEF and the PCRF is a Gx interface
  • the interface with the OCS is a Gy interface
  • the interface between the OFCS and the OFCS is a Gz interface.
  • the PCEF is usually located in a Gateway (Gate-Way, GW for short), such as a GPRS Gateway Support Node (GGSN) in GPRS and a Packet Data Gateway (PDG) in I-WLAN.
  • GGSN GPRS Gateway Support Node
  • PDG Packet Data Gateway
  • BBERF Bearer Binding and Event Reporting Function
  • the BBERF When the UE accesses through the E-UTRAN, and the PM-IPv6 protocol is adopted between the S-GW and the P-GW, the BBERF is located at the S-GW, and when the UE accesses through the trusted non-3GPP access system, the BBERF is located in the trusted non- The 3GPP access gateway, when the UE accesses through the untrusted non-3GPP access system, the BBERF is located in the Evolved Packet Data Gateway (ePDG). At this time, the PCEF no longer performs the bearer binding function.
  • the User Contracted Database stores user policy charging control subscription information related to policy control and charging.
  • the interface between SPR and PCRF is the Sp interface.
  • the Online Billing System in conjunction with PCEF, controls and manages user credits in an online charging mode.
  • the offline charging system (OFCS), together with the PCEF, completes the charging operation in the offline charging mode.
  • the above PCC architecture implements a policy plan for an IP Connectivity Access Network (IP-CAN) session established by the UE to access a Packet Data Network (PDN) through various functional entities. Fee control.
  • IP-CAN IP Connectivity Access Network
  • PDN Packet Data Network
  • Fee control Currently, PCC architecture support is called Sponsored Data Connectivity.
  • 2 is a schematic diagram of an architecture for deploying a sponsored data connection service according to the related art. As shown in FIG. 2, a so-called sponsored data connection refers to consumption consumption generated by a user's accessed service, which is not borne by the user but is sponsored.
  • the AF provides service information to the PCRF.
  • the PCRF is also provided with a usage threshold for the service provider to sponsor access to such services (i.e., the user can access the usage of such services for free).
  • the sponsored data connection is equivalent to the sponsored data connection service.
  • the PCRF sets the usage threshold of the PCEF monitoring according to the usage threshold issued by the AF. When the threshold is reached, the PCEF notifies the PCRF.
  • the sponsored data connection document will be saved in the SPR, including the sponsor identity and the application list of each application service provider.
  • the service information provided by the AF to the PCRF also carries information such as the sponsor identification, the application service provider identifier, and the application identifier.
  • the PCRF will authorize the service information provided by the AF according to the contract document obtained from the SPR, and whether or not to be sponsored. Data connection, and corresponding QoS, etc.
  • the traffic of the sponsored data connection service is too large or the number of users is too large, the network load will be too large, which will affect other users or services (such as users who are not contracted to sponsor data connection services, or users who sign up for such services).
  • the present invention provides a policy control method and apparatus to solve at least the problem that the traffic of the sponsored data connection service in the related art is too large or the number of users is too large, resulting in excessive network load.
  • a policy control method is provided.
  • the policy control method according to the present invention includes: the PCRF acquires QoS information of the sponsored data, wherein the QoS information is information pre-signed by the sponsor of the sponsored data; and the PCRF formulates or updates the PCC/QoS policy according to the QoS information of the sponsored data.
  • the MF information of the sponsored data obtained by the PCRF includes: The PCRF receives the QoS information of the sponsored data from the SPR or the UDC.
  • the QoS information of the sponsored data received by the PCRF from the SPR or the UDC includes: the PCRF receives a response message from the SPR for requesting the subscription information, where the response message carries the QoS information of the sponsored data.
  • the QoS information of the sponsored data received by the PCRF from the SPR or the UDC includes: The PCRF receives a data initialization message from the SPR or the UDC, where the data initialization message carries the QoS information of the sponsored data.
  • the acquisition of the QoS information of the sponsored data by the PCRF includes: defining QoS information of the sponsored data on the PCRF in advance. Determining the QoS information of the sponsored data on the PCRF in advance includes one of the following: The PCRF acquires the QoS information of the sponsored data from the received first subscription information request session from the SPR; the PCRF is in the user's first IP-CAN session. At the time of creation, the QoS information of the sponsored data is obtained; the PCRF acquires the QoS information of the sponsored data when each IP-CAN session of the user is created. The method further includes: the PCRF determining the QoS information update of the sponsored data; and the PCRF formulating the PCC/QoS policy according to the updated QoS information of the sponsored data.
  • the PCRF determines that the QoS information update of the sponsored data includes one of the following:
  • the PCRF receives the QoS information of the updated sponsored data from the SPR or UDC; the PCRF detects the QoS information update of its pre-defined sponsored data.
  • the QoS information of the sponsored data includes at least one of the following: a maximum bit rate MBR signed by the sponsor in advance, a guaranteed bit rate GBR pre-signed by the sponsor, a maximum number of users pre-signed by the sponsor, and a QoS resource for indicating the sponsor's permission. Insufficient QoS information indication.
  • a policy control apparatus is provided.
  • the policy control apparatus includes: an acquisition module configured to acquire QoS information of the sponsored data, wherein the QoS information is information pre-signed by the sponsor of the sponsored data; and the processing module is set to be based on the QoS information of the sponsored data, Develop or update PCC/QoS policies.
  • an acquisition module configured to acquire QoS information of the sponsored data, wherein the QoS information is information pre-signed by the sponsor of the sponsored data
  • the processing module is set to be based on the QoS information of the sponsored data, Develop or update PCC/QoS policies.
  • FIG. 1 is a schematic diagram of a Rel-8 PCC non-roaming architecture according to the related art
  • FIG. 2 is a schematic diagram of an architecture for deploying a sponsored data connection service according to the related art
  • FIG. 3 is a policy control according to an embodiment of the present invention.
  • FIG. 4 is an interaction flowchart of a preferred embodiment of the present invention
  • FIG. 5 is an interaction flowchart according to a preferred embodiment 2 of the present invention
  • FIG. 6 is a structural block diagram of a policy control apparatus according to an embodiment of the present invention.
  • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The invention will be described in detail below with reference to the drawings in conjunction with the embodiments.
  • the embodiment of the invention provides a policy control method.
  • FIG. 3 is a flowchart of a policy control method according to an embodiment of the present invention. As shown in FIG. 3, the following steps S302 to S304 are included.
  • Step S302 the PCRF acquires QoS information of the sponsored data, wherein the QoS information is information pre-signed by the sponsor of the sponsored data.
  • Step S304 the PCRF formulates or updates the PCC/QoS policy according to the QoS information of the sponsored data.
  • the QoS information of the sponsored data is taken into consideration when formulating or updating the PCC/QoS policy, thereby avoiding affecting the use of other users or services, thereby ensuring network performance.
  • the acquiring, by the PCRF, the QoS information of the sponsored data includes: the PCRF receiving the QoS information of the sponsored data from the SPR or the User Data Convergence (UDC).
  • the QoS information that the PCRF receives the sponsored data from the SPR or the UDC includes: PCRF from
  • the SPR receives a response message for requesting subscription information, where the response message carries QoS information of the sponsored data.
  • the receiving, by the PCRF, the QoS information of the sponsored data from the SPR or the UDC comprises: the PCRF receiving a data initialization message from the SPR or the UDC, wherein the data initialization message carries the QoS information of the sponsored data.
  • the acquiring, by the PCRF, the QoS information of the sponsored data comprises: defining QoS information of the sponsored data on the PCRF in advance.
  • the QoS information of the sponsored data is defined in advance on the PCRF, including one of the following: the PCRF acquires the QoS information of the sponsored data from the received first subscription information request session from the SPR; the PCRF is at the user's first IP address. - When the CAN session is created, the QoS information of the sponsored data is acquired; the PCRF acquires the QoS information of the sponsored data when each IP-CAN session of the user is created.
  • the method further includes: the PCRF determining the QoS information update of the sponsored data; and the PCRF formulating the PCC/QoS policy according to the updated QoS information of the sponsored data.
  • the PCRF determines that the QoS information update of the sponsored data includes one of the following: the PCRF receives the QoS information of the updated sponsored data from the SPR or the UDC; and the PCRF detects the QoS information update of the pre-defined sponsored data.
  • the QoS information of the sponsored data includes at least one of the following: a maximum bit rate (MBR) of the sponsor's pre-signed, and a Guaranteed Bit Rate (GBR) of the sponsor's pre-signed subscription. The maximum number of users pre-signed by the sponsor, and the QoS information indication indicating that the QoS resources allowed by the sponsor are insufficient.
  • FIG. 4 is an interaction flowchart according to a preferred embodiment of the present invention. As shown in FIG. 4, the following steps S401 to S411 are included. Step S401: In the process of the UE requesting to establish an IP-CAN session, the gateway where the PCEF is located receives the IP-CAN session establishment request message, and carries the user identifier and the PDN network requested to be accessed in the IP-CAN session establishment request message. PDN logo.
  • Step S402 The PCEF sends an IP-CAN session establishment indication message to the PCRF, and carries the user identifier, the PDN identifier, and an IP address (IP Address) allocated for the UE in the IP-CAN session establishment indication message.
  • IP Address IP Address
  • Step S403 The PCRF determines that there is no subscription data of the user according to the user identifier, and the PCRF sends a subscription document request to the SPR, and carries the user identifier and the PDN identifier in the subscription document request.
  • Step S404 the SPR returns the user subscription information (ie, the contracted document response) according to the user identifier and the PDN identifier.
  • the SPR has not provided the PCRF with the sponsored data connection document and the sponsor's allowed QoS information (such as sponsor MBR, GBR, maximum number of users, etc.), then the SPR will be provided to the PCRF; or, the PCRF is After the device is booted, it interacts with the SPR to obtain the sponsored data connection document and the sponsor's allowed QoS information.
  • Step S405 The PCRF formulates a policy according to the returned user subscription information, the network policy, and the access information of the UE.
  • the policy includes a PCC rule, an event trigger, and the like, and the PCRF returns the formulated policy to the PCEF.
  • the PCEF installs and executes the policy.
  • the gateway where the PCEF is located establishes an IP-CAN session to the return response, carrying the assigned IP address.
  • the UE connects to the server of the application service provider (ASP) of the third party through the IP-CAN session established in step S401-step S406, and requests the service, and the ASP server decides to provide the sponsored data for the user. connection.
  • ASP application service provider
  • the ASP server provides dynamic sponsored data connection information to the AF, including the sponsor identifier, the ASP identifier, the application identifier, and the sponsored user information (such as IP Address), the IP flow information of the sponsored service, and the allowable usage threshold.
  • Usage Threshold AUT
  • the AF provides the sponsored data connection information to the PCRF, where the information includes a sponsor identifier, an ASP identifier, an application identifier, and the sponsored user information (such as IP Address), and the IP stream information of the sponsored service. If the user plane data does not pass the AF, the AF also provides an Allowed Usage Threshold (AUT).
  • Step S409 the PCRF authorizes the sponsored data connection provided by the AF according to the sponsored data connection subscription document and the sponsor's permitted QoS information locally pre-configured or obtained from the SPR (if the sponsor's allowed QoS information resource is insufficient at present)
  • the authorization request is rejected. If the authorization request is rejected, the PCRF returns a rejection message to the AF, and the process ends; if the sponsor's allowed QoS information satisfies the requested QoS, the authorization is allowed, and the PCRF returns a response message to the AF and continues the subsequent process.
  • PCC rules are formulated based on business information, user subscriptions, and network policies.
  • the PCRF will provide a usage monitoring strategy to monitor the amount of user-sponsored data connections.
  • Step S410 the PCRF provides a PCC rule to the PCEF. It is also possible to provide a usage monitoring strategy.
  • Step S411 after the PCEF installs and executes the policy, it returns an acknowledgement message to the PCRF.
  • Preferred Embodiment 2 This preferred embodiment describes the change in the subscription information when the SPR senses the business process, such as: sponsorship If the QoS information of the quotient (for example, the sponsor MBR, GBR, and the maximum number of users) changes, the corresponding update needs to be notified to the PCRF, and the PCRF checks and judges, and updates the PCC/QoS policy as needed.
  • step S501 the SPR detects the subscription information change of an ongoing service (for example, the contracted sponsor allows the QoS information to change, and the sponsored data connection service associated with the sponsor is currently in progress).
  • step S502 The SPR sends a subscription information update request to the PCRF, and sends the QoS information of the sponsor of the corresponding service (for example, the sponsor MBR, GBR, and the maximum number of users) to the PCRF.
  • step S503 the PCRF sends an update response message to the SPR.
  • Step S504 the PCRF stores the received updated information, and determines whether a corresponding policy update is required according to the sponsored QoS information of the updated service (for example, the MBR/GBR change of the contract sponsor and affects the existing authorization) Allow MBR/GBR), update the existing policy when needed, and initiate the IP-CAN session modification process to issue the updated policy to the PCEF.
  • the PCRF sends the updated policy to the PCEF.
  • the related function entity performs a subsequent IP-CAN session modification process according to the prior art.
  • the update of the subscription information may be multi-user or single user granularity, or multiple or one IP-CAN session granularity of the same APN of the user. If the user data is predefined on the PCRF, the policy update and IP-CAN session modification procedure is initiated by the PCRF after the PCRF detects that the sponsor's allowed QoS information is changed.
  • the invention is applicable to the QoS scenario of GBR. It should be noted that the steps shown in the flowchart of the accompanying drawings may be performed in a computer system such as a set of computer executable instructions, and, although the logical order is shown in the flowchart, in some cases, The steps shown or described may be performed in an order different than that herein.
  • FIG. 6 is a structural block diagram of a policy control apparatus according to an embodiment of the present invention.
  • an acquisition module 62 and a processing module 64 are included. This will be described in detail below.
  • the obtaining module 62 is configured to obtain the quality of service QoS information of the sponsored data, wherein the QoS information is information pre-signed by the sponsor of the sponsored data;
  • the processing module 64 is connected to the obtaining module 62, and configured to be acquired according to the obtaining module 62.
  • Sponsor the QoS information of the data and formulate or update the PCC/QoS policy.
  • the policy control device described in the device embodiment corresponds to the foregoing method embodiment, and the specific implementation process has been described in detail in the method embodiment, and details are not described herein again.
  • a policy control method and apparatus are provided.
  • modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention porte sur un procédé et un dispositif de commande de politique. Le procédé comprend les opérations suivantes : une PCRF acquiert des informations QoS de données commanditées, les informations QoS étant des informations auxquelles un commanditaire des données commanditées s'est préalablement abonné ; et la PCRF formule ou met à jour une politique PCC/QoS conformément aux informations QoS des données commanditées. Grâce à la présente invention, l'utilisation d'autres utilisateurs ou services peut ne pas être affectée, ce qui assure les performances du réseau.
PCT/CN2011/082710 2010-12-24 2011-11-23 Procédé et dispositif de commande de politique WO2012083779A1 (fr)

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Publication number Priority date Publication date Assignee Title
CN103582030B (zh) * 2012-08-01 2018-10-23 中兴通讯股份有限公司 服务质量的更新处理方法及装置
CN104105082B (zh) * 2013-04-01 2018-05-04 华为技术有限公司 计费策略信息生成方法及策略与计费制定功能实体
CN104506326B (zh) * 2014-11-18 2019-02-26 华为技术有限公司 赞助业务的计费方法、***和相关设备
CN105703915A (zh) * 2014-11-26 2016-06-22 阿尔卡特朗讯 一种赞助商计费控制的方法、装置和***
CN106301805B (zh) * 2015-05-11 2019-12-17 华为技术有限公司 一种策略和计费执行功能装置、在线计费装置及在线计费方法
CN105933883B (zh) * 2016-06-30 2019-07-19 华为技术有限公司 流量监控处理方法和相关装置和***

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101325780A (zh) * 2007-06-15 2008-12-17 华为技术有限公司 策略控制实现方法和***、及策略和计费执行实体
CN101345633A (zh) * 2007-07-10 2009-01-14 华为技术有限公司 一种应用的策略控制方法及装置
WO2009051527A1 (fr) * 2007-10-16 2009-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et système pour activer une commande de politique d'accès et de facturation
CN101729978A (zh) * 2009-05-26 2010-06-09 中兴通讯股份有限公司 一种实现制定业务计费策略的方法及***

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101325780A (zh) * 2007-06-15 2008-12-17 华为技术有限公司 策略控制实现方法和***、及策略和计费执行实体
CN101345633A (zh) * 2007-07-10 2009-01-14 华为技术有限公司 一种应用的策略控制方法及装置
WO2009051527A1 (fr) * 2007-10-16 2009-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et système pour activer une commande de politique d'accès et de facturation
CN101729978A (zh) * 2009-05-26 2010-06-09 中兴通讯股份有限公司 一种实现制定业务计费策略的方法及***

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