CN102056118B - Method, device and system for charge control - Google Patents

Method, device and system for charge control Download PDF

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CN102056118B
CN102056118B CN200910209618.8A CN200910209618A CN102056118B CN 102056118 B CN102056118 B CN 102056118B CN 200910209618 A CN200910209618 A CN 200910209618A CN 102056118 B CN102056118 B CN 102056118B
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charging
aaa
message
control
information
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CN102056118A (en
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毛玉欣
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中兴通讯股份有限公司
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Abstract

本发明公开了一种计费控制的方法、装置及系统,该方法包括:分组数据服务网络PDSN服务器收集计费信息;PDSN服务器从PCRF模块获取控制策略信息后,向认证授权计费AAA服务器发送计费消息以便AAA服务器根据计费消息进行计费控制,其中,计费消息中携带有计费信息。 The present invention discloses a method for charging control devices and systems, the method comprising: a packet data service network server collects charging information PDSN; PDSN server acquires the control information from the PCRF policy module sends AAA AAA server charging message to the AAA server for controlling charging according to the charging message, wherein the charging message carries accounting information. 通过本发明,解决了传统的计费方式网络资源管理效率比较低的问题,进而达到了能够动态地根据策略控制机制来对计费进行控制以提高网络资源管理效率的效果。 By the present invention, to solve the traditional network resource management efficiency is relatively low billing problems, thereby achieving the effect can dynamically be controlled in accordance with the accounting policy control mechanism in order to improve the network resource management efficiency.

Description

计费控制的方法、装置及系统 Charging control method, apparatus and system for

技术领域 FIELD

[0001] 本发明涉及通信领域,具体而言,涉及一种计费控制的方法、装置及系统。 [0001] The present invention relates to communication field, particularly, to a charging control method, apparatus and system.

背景技术 Background technique

[0002]码分多址接入 2000 (Code Divis1n Multiple Access 2000,简称为CDMA2000)网络可以使用简单因特网协议(Simple InternetProtocol,简称为简单IP)、移动因特网协议(Mobile Internet Protocol,简称为MIP)或代理移动因特网协议(Proxy MobileInternet Protocol,简称为PMIP)作为其网络通信协议。 [0002] CDMA 2000 (Code Divis1n Multiple Access 2000, referred to as CDMA2000) network using simple Internet protocol (Simple InternetProtocol, simply referred to as IP), Mobile Internet Protocol (Mobile Internet Protocol, referred to as MIP) or proxy mobile Internet protocol (proxy MobileInternet protocol, abbreviated as PMIP) as a network communication protocol.

[0003] 图1是采用简单IP协议的CDMA2000网络参考模型,其中,无线接入网络(Rad1Access Network,简称为RAN)包括分组控制功能(Packet Control Funct1n,简称为PCF)和无线资源控制(Rad1 Resource Control,简称为RRC);核心网络的电路交换部分负责用户话音呼叫的实现,其包括移动交换中心(Mobile SwitchingCenter,简称为MSC)和归属位置寄存器(Home Locat1n Register,简称为HLR);支持分组数据业务的核心网络分组交换部分负责用户数据业务的实现,其包含分组数据服务网络(Packet DateServiceNetwork,简称为F1DSN)和认证授权计费(Authenticat1n、Authorizat1n andAccounting,简称为AAA)。 [0003] FIG. 1 is a simple IP protocol reference model for CDMA2000 network, wherein the radio access network (Rad1Access Network, abbreviated as RAN) includes a Packet Control Function (Packet Control Funct1n, referred to as PCF) and a radio resource control (Rad1 Resource Control, referred to as the RRC); implement part responsible for user voice call core circuit switching networks, which includes a mobile switching center (mobile SwitchingCenter, abbreviated as MSC) and a home location register (Home Locat1n register, abbreviated as the HLR); supports packet-data implementation is responsible for user data service part of the core business of a packet-switched network, comprising a packet data network (packet DateServiceNetwork, referred to as F1DSN) and AAA (Authenticat1n, Authorizat1n andAccounting, referred to as AAA). 简单IP网络只能支持主叫业务,即终端主动发起的业务,如网页浏览、电子邮件等。 Simple IP network can only support calling service that initiates the terminal services, such as web browsing, e-mail and so on. 如果是网络主动发起的业务,则必须使用移动IP技术或者代理移动IP技术。 If the network initiates the service, you must use the Mobile IP or Proxy Mobile IP technology.

[0004] 图2是采用MIP协议的CDMA2000参考模型,与图1所示的简单IP网络参考模型相比,移动IP网络的参考模型新增了外地代理(Foreign Agent,简称为FA)和归属代理(HomeAgent,简称为HA)功能网元。 [0004] FIG. 2 is a MIP using the CDMA2000 protocol reference model, compared to a simple IP network reference model shown in Figure 1, mobile IP network reference model of a new foreign agent (Foreign Agent, referred to as FA) and the home agent (HomeAgent, simply referred to as HA) NEs. 其中,FA位于本地网络,可以为终端分配转交地址(Care ofAddress,简称为CoA),为终端提供本地接入,同时为终端完成和HA之间的MIP注册,在FA和HA之间,或者终端和HA之间建立MIP隧道,在CMDA2000网络中,FA的功能可以集成于PDSN。 Wherein, FA is located in the local network, the terminal may be assigned care-of address (Care ofAddress, abbreviated as CoA), to provide local access for the terminal, while the completion of MIP registration between the terminal and HA, between FA and HA, or the terminal MIP tunnel between HA and the establishment, in CMDA2000 network, FA functions can be integrated in the PDSN. HA位于归属网络,用于维护终端的位置信息,为终端分配归属IP地址,并且响应终端的MIP注册请求,维护CoA和归属地址(Home Address,简称为HoA)的映射。 HA located in the home network, location information of the maintenance terminal, the IP address assigned to the home terminal, and in response to MIP registration request from the terminal, the home address and CoA maintenance (Home Address, abbreviated as HoA) mapping. 采用MIP技术的网络可以保证终端在发生接入切换过程中(即发生跨H)SN切换),正在开展的业务不会发生中断,保证业务的连续性,同时支持网络发起的业务。 Using MIP technology can ensure network access in the event of a terminal switching process (which happened across H) SN switching), ongoing business interruption does not occur, ensure business continuity, while supporting network initiated service.

[0005] 采用PMIP协议的CDMA2000网络的网络参考模型与图2类似。 [0005] The network reference model of FIG CDMA2000 network using PMIP protocol similar to 2. 其中FA和HA分别被移动接入网关(Mobile Access Gateway,简称为MAG)和本地移动销定(LocalizedMobility Anchor,简称为LMA)功能网元所取代。 Wherein HA and FA are mobile access gateway (Mobile Access Gateway, simply referred to as MAG) and the Local Mobility pinned (LocalizedMobility Anchor, simply referred to as LMA) NEs replaced. LMA网元的位置相当于HA,也是负责为终端分配归属IP地址,同时在终端的PMIP注册过程中,负责维护CoA和HoA的绑定关系。 LMA NE position equivalent HA, is also responsible for the home IP address assigned to the terminal, while the PMIP registration process of the terminal, is responsible for maintaining the binding relationship between the CoA and the HoA. MAG功能主要为终端提供本地接入,在PMIP网络中,MAG功能可以集成于H)SN。 MAG function is mainly to provide local access to the terminal, in the PMIP network, it can be integrated in the MAG H) SN. PMIP网络和MIP网络的区别在于,MIP网络中的CoA可以分配给终端也可以分配给I3DSN不同,而PMIP网络中的Cok只能分配给roSN,而终端只需要HoA就可以开展业务,即PMIP网络下,终端不需要感知自己是否发生了跨I3DSN的切换。 The difference between MIP and PMIP network is that the network, the network of MIP CoA can be assigned to the terminal can be assigned to different I3DSN, while PMIP network Cok only be assigned to roSN, and the terminal HoA can only conduct business, namely PMIP network , the terminal does not need to perceive whether they cross I3DSN toggle.

[0006] 对于CDMA2000网络,如果终端开展业务,首先需要和I3DSN之间建立PPP会话。 [0006] For the CDMA2000 network, if the terminal business, you first need to establish a PPP session and between I3DSN. 如果PPP会话建立成功,则在终端和rosN之间建立了主服务连接。 If the PPP session is successfully established, then between the terminal and the main rosN established service connection. 该服务连接主要用于传输信令控制流,也可用于传输需要尽力而为(best effort)方式的业务数据流。 The service connection is mainly used for signaling control flow, it can also be used to transmit the data needed for best effort traffic flow (best effort). FIG. 另外,为了满足对开展的业务实施区分服务质量(Quality of Service,简称为QoS)保证的需要,还可以在终端和H)SN之间建立多个辅助服务连接,用以承载具有不同QoS需求的业务数据流。 In order to meet the service quality of service distinguished undertaken embodiment (Quality of Service, QoS for short) needs to ensure also a plurality of auxiliary service connection may be established between the terminal and H) SN, for supporting different QoS requirements service data flow.

[0007] CDMA2000网络定义了由I3DSN收集计费信息,并和AAA交互的计费实现方式。 [0007] CDMA2000 network implementations defined charging charging information collected by I3DSN, and interact with, and AAA. 其计费控制过程如下:对于主服务连接上的IP流实现基于服务连接的计费。 Its charging control process is as follows: for the IP flow on the main service connection for accounting based service connection. 在主服务连接建立成功之后,rosN将收集的基于服务连接的计费信息发送给AAA,启动计费过程,同样在主服务连接释放的时候,PDSN需要和AAA交互,终止计费过程。 After the main service connection is established, rosN will be collected based on the billing information is sent to the AAA service connection, start the billing process, at the same time the main service connection release, PDSN and AAA need to interact, termination of the charging process. 而对于辅助服务连接上的IP流可以实现基于服务连接或者基于IP流的计费。 As for the IP flow on the secondary usage based service connection may be achieved based IP service connection or flow. 在辅助服务连接建立成功之后或者在业务数据流激活时候,由I3DSN收集计费信息,并发送给AAA,启动和业务相关的计费过程。 After the connection is established or ancillary services in the service data flow is activated when the charging information collected by the I3DSN, sent to AAA, start-up and business-related billing process. 在业务数据流终止后终止或者在辅助服务连接释放后,终止计费过程。 After the termination of the service data stream, or after the termination of the auxiliary service connection release, termination of the charging process. 其控制方式取决于运营商在rosN上配置的策略。 Its control strategy depends on the operator configured on rosN.

[0008] 随着入网用户的增加,以及网络上开展的业务越来越丰富,用于为业务传输提供QoS保证的网络资源正变得日趋紧张。 [0008] With the increase of network users, as well as on the network to carry out more services, to provide QoS guarantee for service transmission network resources are becoming increasingly strained. 传统通过预配置等粗放型的资源管理方式已不能满足运营需求,为了提高资源管理效率,需要在网络中引入动态策略控制机制,它可以根据网络上的业务开展情况,实时的分配或者释放网络资源,并实现灵活的计费。 Tradition by pre-configuration and other extensive management of resources can not meet the operational needs, in order to improve the efficiency of resource management, the need to introduce a dynamic policy control mechanisms in the network, it can carry out the situation according to business on the network, real-time distribution or release network resources and to enable flexible billing. 第三代合作伙伴计划(3rd Generat1n Partnership Pro ject,简称为3GPP)定义了针对移动网络的策略和计费控制架构(Policyand Charging Control,简称为PCC),包括:策略和计费规则功能(Policy and Charging Rules Funct1n,简称为PCRF)、策略和计费执行功能(Policyand Charging Enforcement Funct1n,简称为PCEF)、承载绑定和事件上报功能(BearerBinding and Event ReportFunct1n,简称为BBERF)和用户签约数据库(Subscript1nProfileR印ository,简称为SPR)。 Third Generation Partnership Project (3rd Generat1n Partnership Pro ject, referred to as 3GPP) defines the policy and charging control architecture for mobile networks (Policyand Charging Control, referred to as PCC), comprising: a policy and charging rules function (Policy and charging Rules Funct1n, referred to as PCRF), policy and charging Enforcement function (Policyand charging Enforcement Funct1n, referred to as PCEF), bearer binding and event reporting function (BearerBinding and event ReportFunct1n, referred to as subscription database (Subscript1nProfileR India is BBERF) and users ository, referred to as SPR). 其中,PCRF可以根据动态业务信息、用户签约信息(例如从SPR获取)、运营商策略等信息对业务使用网络资源制订实时的控制和计费策略。 Which, PCRF according to dynamic business information, user subscription information (for example obtained from SPR), and service provider policy information to develop real-time control and charging policies on the business use of network resources. PCEF和BBERF用于实时的执行PCRF下发的QoS控制策略,对业务数据流使用网络资源进行实时的分配和释放,此外PCEF还要根据PCRF下发的计费策略实时的对业务数据流进行计费控制,完成和在线计费系统(OnlineCharging System,简称为0CS)或者离线计费系统(OfflineChargingSystem,简称为0FCS)关于计费信息的交互。 BBERF in the PCEF and the real-time for emitting the PCRF performs the QoS control strategy, the traffic data stream in real time using the network resources allocation and release, but also in addition to the PCEF meter the traffic data stream based on real-time billing policy delivered by the PCRF control costs, and complete an online charging system (OnlineCharging system, referred to as 0CS) or offline charging system (OfflineChargingSystem, referred to as 0FCS) charging information about the interaction.

[0009] 动态策略控制机制定义了动态的QoS资源管理方式,以及由PCEF(集成于I3DSN或者HA或者LMA)和OCS或者OFCS交互的基于流的动态计费方式。 [0009] Dynamic QoS policy control mechanism for defining the dynamic resource management, and by the the PCEF (or integrated in I3DSN HA or LMA) or OFCS and OCS based on the dynamic interactive flow rate method. 运营商一方面希望网络引入动态策略控制机制,借助其提高网络资源管理效率,另一方面考虑到节约投资成本,运营商还希望利用原有的计费系统和计费方式。 On the one hand the network operators hope to introduce dynamic policy control mechanism by means of which improve network resource management efficiency, on the other hand taking into account the investment cost savings, operators also want to take advantage of existing billing systems and billing. 因此考虑到上述需求,引入动态策略控制机制后的CDMA2000网络还需要增加对传统AAA计费方式的控制实现支持。 Therefore, taking into account the above requirements, the introduction of dynamic policy control mechanism CDMA2000 networks also need to increase control over the traditional AAA billing implementation support.

[0010] 针对相关技术中传统的计费方式网络资源管理效率比较低的问题,目前尚未提出有效的解决方案。 [0010] for network resource management efficiency is relatively low in the traditional billing related technical issues, has yet to come up with effective solutions.

发明内容 SUMMARY

[0011] 针对传统的计费方式网络资源管理效率比较低的问题而提出本发明,为此,本发明的主要目的在于提供一种计费控制的方法、装置及系统,以解决上述问题。 [0011] Network resource management efficiency for the conventional low billing problems and the present invention, therefore, the main object of the present invention is to provide a charging control method, apparatus and system to solve the above problems.

[0012] 为了实现上述目的,根据本发明的一个方面,提供了一种计费控制的方法。 [0012] To achieve the above object, according to one aspect of the invention, there is provided a method of controlling the charging.

[0013] 根据本发明的计费控制的方法包括:分组数据服务网络rosN收集计费信息;PDSN从策略和计费规则功能PCRF获取控制策略信息后,向认证授权计费AAA发送计费消息以便AAA根据计费消息进行计费控制,其中,计费消息中携带有计费信息。 [0013] The charging control method of the present invention comprises: a packet data service network rosN collect charging information; PDSN PCRF acquires policy information from a policy control and charging rules function, the order to send accounting AAA AAA message AAA performs charging according to the charging control message, wherein the charging message carries accounting information.

[0014] 优选地,在PDSN向AAA发送计费消息之后,该方法还包括:AAA根据计费消息进行计费控制,其中,计费控制包括:启动计费或终止计费。 [0014] Preferably, after the PDSN sends a charging message to the AAA, the method further comprising: performing charging control according to the charging AAA message, wherein the charging control comprising: charging starting or termination of the charging.

[0015] 优选地,在AAA根据计费消息进行计费控制之后,该方法还包括:AAA向TOSN发送响应消息,其中,响应消息用于指示AAA已根据计费消息进行计费控制。 [0015] Preferably, after the AAA charging according to the charging control message, the method further comprising: AAA sends a response message to TOSN, wherein the response AAA message has been used to indicate the charge control according to the charging message.

[0016] 优选地,计费信息包括:数据使用记录信息。 [0016] Preferably, the charging information comprising: recording information data usage.

[0017] 优选地,控制策略信息指示为安装或修改策略,PDSN向AAA发送计费消息以便AAA服务器根据计费消息进行计费控制包括:PDSN向AAA发送计费消息以便AAA根据计费消息启动计费。 [0017] Preferably, the control policy information indicated as mounting or modify the policy, the PDSN sends an accounting message to the AAA AAA server for controlling charging according to the charging message comprises: PDSN sends an accounting start message to the AAA AAA according to the charging message billing.

[0018] 优选地,控制策略信息指示为终止或删除策略,PDSN向AAA发送计费消息以便AAA根据计费消息进行计费控制包括:PDSN向AAA发送计费消息以便AAA根据计费消息终止计费。 [0018] Preferably, the control information indicates that the policy is to terminate or delete the policy, the PDSN sends an accounting message to the AAA AAA for charging according to the charging control message comprising: PDSN sends an accounting message to the AAA AAA The charging message to the terminal count fee.

[0019] 优选地,PDSN获取控制策略信息后,向AAA发送计费消息以便AAA根据计费消息进行计费控制包括:rosN获取控制策略,在服务连接的资源预留启动之后,PDSN向AAA发送计费信息。 [0019] Preferably, the control policy information acquiring PDSN, comprising performing charging control for AAA AAA sends a charging message to the charging message according to: rosN gain control strategy, after the resource reservation start service connection, the PDSN transmits AAA billing information.

[0020] 为了实现上述目的,根据本发明的另一方面,提供了一种计费控制的装置。 [0020] To achieve the above object, according to another aspect of the present invention, there is provided an apparatus for charging control.

[0021 ] 计费控制的装置可以为分组数据服务网络。 [0021] The charging control means may be a packet data service network.

[0022] 根据本发明的分组数据服务网络包括:收集模块,用于收集计费信息;发送模块,用于在获取控制策略信息后,向认证授权计费AAA发送计费消息以便AAA根据计费消息进行计费控制,其中,计费消息中包括计费信息。 [0022] The packet data service network of the present invention comprises: collecting means for collecting charging information; and a sending module, configured to acquire the control policy information is transmitted to the AAA AAA AAA charging message according to the accounting charging control message, wherein the charging message includes billing information.

[0023] 优选地,AAA根据计费消息进行计费控制包括:AAA根据计费消息开启计费或终止计费。 [0023] Preferably, AAA charging according to the charging control message comprises: AAA charging opening or terminated according to the charging message.

[0024] 为了实现上述目的,根据本发明的另一方面,提供了一种计费控制的系统。 [0024] To achieve the above object, according to another aspect of the present invention, there is provided a system for charging control.

[0025] 根据本发明的计费控制的系统包括:策略和计费规则功能,用于提供控制策略信息;分组数据服务网络,用于在获取控制策略信息之后,发送计费消息,其中,计费消息中包括计费信息;认证授权计费AAA,用于根据计费信息进行计费控制。 [0025] comprising a charging control system according to the present invention: a policy and charging rules function, for providing control policy information; packet data service network, after acquiring a control policy information, send a charging message, wherein the counter fee charging information included in the message; AAA AAA, for controlling charging according to the charging information.

[0026] 优选地,认证授权计费AAA服务器具体用于根据计费信息启动计费或终止计费。 [0026] Preferably, the specific AAA AAA server starts the charging information according to charging or termination of the charging.

[0027] 通过本发明,采用分组数据服务网络rosN服务器收集计费信息;roSN服务器从PCRF模块获取控制策略信息后,向认证授权计费AAA服务器发送计费消息以便AAA服务器根据计费消息进行计费控制,其中,计费消息中携带有计费信息,解决了传统的计费方式网络资源管理效率比较低的问题,进而达到了能够动态地根据策略控制机制来对计费进行控制以提高网络资源管理效率的效果。 [0027] By the present invention, a packet data service network server collects charging information rosN; roSN server acquires the control information from the PCRF policy module sends a charging message to the AAA AAA server to the AAA server for the charging message according to the count control costs, which, in the charging message carries billing information to solve the traditional network resource management efficiency is relatively low billing problem, and thus achieve the ability to dynamically control the charging according to policy control mechanisms to improve network the effect of resource management efficiency.

附图说明 BRIEF DESCRIPTION

[0028] 此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。 [0028] The drawings described herein are provided for further understanding of the present invention, constitute a part of this application, exemplary embodiments of the present invention are used to explain the present invention without unduly limiting the present invention. 在附图中: In the drawings:

[0029] 图1是根据相关技术的简单IP协议CDMA2000网络参考模型; [0029] FIG. 1 is a Simple IP protocol related art CDMA2000 network reference model;

[0030] 图2是根据相关技术的移动IP协议CDMA2000网络参考模型; [0030] FIG. 2 is a related art Mobile IP protocol CDMA2000 network reference model;

[0031] 图3是根据本发明实施例的计费控制的方法的流程图; [0031] FIG. 3 is a flowchart of a method embodiment of the present invention, charging controlled;

[0032] 图4是根据本发明实施例的采用简单IP的CDMA2000网络引入PCC后的计费实现过程; [0032] FIG. 4 is a charge after the introduction of PCC CDMA2000 network using Simple IP according to an embodiment of the process of the present invention is implemented;

[0033] 图5是根据本发明实施例的采用MIP的CDMA2000网络引入PCC后的计费实现过程; [0033] FIG 5 is a charge according to the introduction of PCC MIP CDMA2000 network using an embodiment of the process of the present invention is implemented;

[0034] 图6是根据本发明实施例的采用PMIP的CDMA2000网络引入PCC后的计费实现过程; [0034] FIG. 6 is a charging post according to the introduction of PCC CDMA2000 network using PMIP embodiment of the present invention, implementation;

[0035] 图7是根据本发明实施例的分组数据服务网络服务器的示意图。 [0035] FIG. 7 is a schematic diagram of a packet data service network server according to an embodiment of the present invention.

具体实施方式 Detailed ways

[0036] 功能概述 [0036] Functional Overview

[0037] 考虑到传统的计费方式网络资源管理效率比较低,本发明实施例提供了一种计费控制的方法、装置及系统。 [0037] Taking into account the traditional billing network resource management efficiency is relatively low, embodiments provide a method of controlling charging of the present invention, apparatus and system. 该方法包括:分组数据服务网络rosN服务器收集计费信息;PDSN服务器从PCRF模块获取控制策略信息后,向认证授权计费AAA服务器发送计费消息以便AAA服务器根据计费消息进行计费控制,其中,计费消息中包括计费信息。 The method comprising: a packet data service network server collects charging information rosN; the PDSN control server acquires policy information from the PCRF module sends a charging message to the AAA server for authentication authorization accounting server AAA performs charging according to the charging control message, wherein , charging message includes billing information.

[0038] 需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。 [0038] Incidentally, in the case of no conflict, embodiments and features of the embodiments of the present application can be combined with each other. 下面将参考附图并结合实施例来详细说明本发明。 Below with reference to accompanying drawings and embodiments of the present invention will be described in detail.

[0039] 方法实施例 Example [0039] Method

[0040] 根据本发明的实施例,提供了一种计费控制的方法。 [0040] According to an embodiment of the present invention, there is provided a method of controlling the charging.

[0041] 图3是根据本发明实施例的计费控制的方法的流程图。 [0041] FIG. 3 is a flowchart of a method embodiment of the present invention, charging controlled.

[0042] 如图3所示,该方法包括如下的步骤S302至步骤S304: [0042] As shown in FIG. 3, the method comprising the steps of S302 to S304:

[0043] 步骤S302,分组数据服务网络H)SN服务器收集计费信息; [0043] step S302, the packet data service network H) SN server collects charging information;

[0044] 步骤S304,PDSN服务器从PCRF模块获取控制策略信息后,向认证授权计费AAA服务器发送计费消息以便AAA服务器根据计费消息进行计费控制,其中,计费消息中包括计费信息。 After [0044] Step S304, PDSN server acquires policy information from the PCRF control module, send a charging message to the AAA server for authentication authorization accounting server AAA performs charging according to the charging control message, wherein the charging message includes billing information .

[0045] 下面将结合实施例对本发明实施例的实现过程进行详细描述。 [0045] The procedure will be implemented in conjunction with embodiment Examples of the present invention will be described in detail.

[0046] 实施例1 [0046] Example 1

[0047] 实施例1描述了采用简单IP协议的CDMA2000网络引入动态策略控制机制之后的传统和AAA交互方式的计费实现过程。 [0047] Example 1 describes the traditional accounting and AAA interaction after simple IP protocol CDMA2000 network policy control mechanism to achieve the introduction of dynamic process.

[0048] 图4是根据本发明实施例的采用简单IP的CDMA2000网络引入PCC后的计费实现过程。 [0048] FIG. 4 is a charge after the introduction of PCC CDMA2000 network using Simple IP according to an embodiment of the process of the present invention is implemented.

[0049] 如图4所示,该方法包括以下步骤: [0049] As shown in FIG 4, the method comprising the steps of:

[0050] 步骤401,MS附着到网络,和I3DSN之间进行LCP协商,包括协商鉴权所使用的协议等。 [0050] Step 401, MS attached to the network, and between I3DSN LCP negotiation, including negotiation protocol used for authentication.

[0051] 步骤402,MS、PDSN和AAA之间完成鉴权过程。 [0051] Step 402, the authentication process is completed between the MS, PDSN and AAA.

[0052] 步骤403,鉴权成功之后,AAA将用户签约信息下发给H)SN,PDSN将部分用户签约信息下发给RAN。 [0052] Step 403, after successful authentication, the AAA information to the user subscription H) SN, PDSN send the part of the user subscription information the RAN.

[0053] 步骤404,MS向TOSN发起IPCP配置请求,向网络请求为其分配IP地址。 [0053] Step 404, MS initiates an IPCP configure request to TOSN, to request the network to assign IP addresses.

[0054] 步骤405,PDSN为MS分配IP地址,并向h_PCRF发起请求,建立IP-CAN会话。 [0054] Step 405, PDSN assigns an IP address for the MS, and to initiate a request h_PCRF, establishing IP-CAN session.

[0055] 步骤406,I3DSN向MS返回IPCP配置响应消息,将为MS分配的IP地址返回给MS。 [0055] Step 406, I3DSN IPCP configuration response message returned to the MS, MS will return the IP address assigned to the MS. MS和网络之间完成PPP协商,建立主服务连接。 The completion of the PPP negotiation between the MS and the network, establish a main service connection.

[0056] 步骤407,PDSN向AAA发送针对主服务连接的计费启动消息,开始计费。 [0056] Step 407, PDSN sends a start message for charging AAA primary service connection start accounting. 至此,MS完成网络附着,可以开始业务。 Thus, the MS complete the network attachment, traffic can be started.

[0057] 步骤408,MS启动网络注册过程,例如MS注册到MS网络。 [0057] Step 408, a network registration procedure starts MS, such as MS registration network to MS.

[0058] 步骤409,MS开始业务,完成和网络之间的应用层业务协商,包括开展的业务包含的业务数据流、所需的带宽、所使用的编解码等。 [0058] Step 409, MS begins operations, and an application layer to complete the service negotiation between the network, service data stream including conduct business that are required bandwidth used for encoding and decoding.

[0059] 步骤410,根据应用层协商的结果,MS发起和网络之间用于承载业务数据流的辅助服务连接的建立过程。 [0059] Step 410, the application layer based on a result of the negotiation, the MS initiates a process for establishing a network, and between the auxiliary service bearer service data flow connections. 包括在MS和RAN之间建立辅助无线连接,在RAN和TOSN之间建立对应的辅助AlO连接。 Including the establishment of secondary wireless connection between the MS and the RAN, establishing the corresponding auxiliary AlO connection between RAN and TOSN.

[0060] 步骤411,MS通过RSVP消息,将业务数据流对应的请求QoS (以FlowProfileID表示)和用于匹配业务数据流的TFT发送给rosN。 [0060] Step 411, MS through the RSVP message, the traffic data stream corresponding request QoS (expressed in FlowProfileID) for matching service data stream sent to the TFT rosN.

[0061] 步骤412,roSN接收请求消息之后,完成QoS的映射,向h_PCRF请求对业务数据流的请求QoS进行授权。 [0061] Step 412, roSN after receiving the request message, the completion of the mapping of QoS, the QoS authorization request requesting h_PCRF flow traffic data.

[0062] 步骤413,h-PCRF从AF获取业务协商信息。 [0062] Step 413, h-PCRF obtains the service negotiation information from AF.

[0063] 步骤414,根据业务协商信息、用户签约信息等,为请求QoS进行授权决策。 [0063] Step 414, according to the service negotiation information, user subscription information, a request for authorization decisions QoS.

[0064] 步骤415,h-PCRF将授权QoS以PCC规则的形式下发给I3DSN指示TOSN安装PCC规则。 [0064] Step 415, h-PCRF authorized QoS to the following form of PCC rules issued to indicate TOSN installation I3DSN PCC rules.

[0065] 步骤416,I3DSN接收并安装PCC规则,执行授权QoS,并向AAA发送计费请求消息,启动针对该业务的计费。 [0065] Step 416, I3DSN receives and installs the PCC rules, authorized to perform the QoS, charging request message to the AAA transmission, starts the charging for the service. 计费请求消息包含了计费信息,例如包含了和业务数据流相关的,或者和承载该业务数据流的辅助服务连接相关的数据使用记录(Usage Data Record,简称为UDR)信息。 Charging request message includes the billing information, and for example comprising the service data flow associated or ancillary service, and the bearer service data flow connection related data using a recording (Usage Data Record, abbreviated as UDR) message. (这里针对业务的计费启动可以在用于控制业务数据流的PCC规则下发到I3DSN安装之后触发启动,如步骤416a描述;也可以在根据策略信息,对服务连接启动资源预留之后触发启动,如步骤416b描述)。 (Where to start charging for the service can send the PCC rules for the service data stream to control I3DSN after installation to trigger the start, as described in step 416a; can also be triggered after the start according to the policy information, start resource reservation for the service connection as described in step 416b).

[0066] 步骤417,PDSN完成授权QoS的映射,并通过ResvConf消息将授权QoS以授权FlowProfileID的形式下发给MS。 [0066] Step 417, PDSN complete authorized QoS mapping, by the authorized QoS ResvConf message following form FlowProfileID issued to authorized MS.

[0067] 步骤418,如果授权FlowProfileID描述的授权QoS与第步骤410步辅助服务连接建立过程中使用的授权QoS不一致,则MS使用授权FlowProfileID发起对已经建立的辅助服务连接的QoS进行修改,并开启门控。 [0067] Step 418, if authorized FlowProfileID described authorized QoS to the first step 410. Step auxiliary service connection establishment authorized QoS during use inconsistent, the MS Authorization FlowProfileID initiate QoS established auxiliary service connection modification, and open gated.

[0068] 步骤419,当建立了与业务数据流传输所需QoS保证相一致的辅助服务连接,并启动门控之后,MS就可以开展业务。 [0068] Step 419, after establishing when auxiliary services to ensure consistent connection and start gated transmission traffic data stream required QoS, MS may conduct business. AAA根据计费启动消息,对业务实施相应的计费。 The AAA accounting start message, to implement the corresponding accounting business.

[0069] 上述实施例描述的是采用简单IP协议的CDMA2000引入PCC之后,计费实施过程。 [0069] The embodiments described after the introduction of PCC, accounting embodiment CDMA2000 simple IP protocol process. 其中由rosN收集计费信息,例如UDR信息,并和AAA进行计费交互。 Wherein charging information collected by the rosN, e.g. UDR information, and accounting, and the AAA interaction. 其针对业务的计费,在PCC规则下发到H)SN安装之后,或者在根据策略,对服务连接启动资源预留之后启动。 Accounting for its business in the PCC rules after being issued H) SN installed, or after the start based on policy, to start resource reservation service connection.

[0070] 实施例2 [0070] Example 2

[0071] 实施例2描述了采用MIP协议的CDMA2000网络引入动态策略控制机制之后的传统和AAA交互方式的计费实现过程。 [0071] Example 2 describes the traditional accounting and AAA interaction after the MIP protocol uses CDMA2000 network policy control mechanism to achieve the introduction of dynamic process. 其计费信息由I3DSN收集,并和AAA交互。 Their billing information collected by I3DSN, and AAA and interaction.

[0072] 图5是根据本发明实施例的采用MIP的CDMA2000网络引入PCC后的计费实现过程。 [0072] FIG 5 is a charge after the introduction of PCC CDMA2000 networks using MIP according to an embodiment of the process of the present invention is implemented.

[0073] 如图5所示,该方法包括以下步骤: [0073] As shown in FIG 5, the method comprising the steps of:

[0074] 步骤501,MS附着到网络,和I3DSN之间进行LCP协商,包括协商鉴权所使用的协议等。 [0074] Step 501, MS attached to the network, and between I3DSN LCP negotiation, including negotiation protocol used for authentication.

[0075] 步骤502,MS、PDSN和AAA之间完成鉴权过程。 [0075] Step 502, the authentication process is completed between the MS, PDSN and AAA.

[0076] 步骤503,鉴权成功之后,AAA将用户签约信息下发给H)SN,PDSN将部分用户签约信息下发给RAN。 [0076] Step 503, after successful authentication, the AAA information to the user subscription H) SN, PDSN send the part of the user subscription information the RAN.

[0077] 步骤504,MS向TOSN发起IPCP配置请求。 [0077] Step 504, MS initiates an IPCP configure request to TOSN.

[0078] 步骤505,PDSN向h_PCRF发起请求,建立网关控制会话。 [0078] Step 505, PDSN initiates a request to h_PCRF, a gateway control session establishment.

[0079] 步骤506,PDSN向MS返回IPCP配置响应消息。 [0079] Step 506, PDSN returns IPCP configuration response message to the MS.

[0080] 步骤507,PDSN向AAA发送针对主服务连接的计费启动消息,开始计费。 [0080] Step 507, PDSN sends a start message for charging AAA primary service connection start accounting.

[0081 ] 步骤508,MS向PDSN发起MIP注册请求。 [0081] Step 508, MS initiate MIP registration request to the PDSN.

[0082] 步骤509,PDSN向HA发起MIP注册请求。 [0082] Step 509, PDSN to initiate MIP registration request to the HA.

[0083] 步骤510,PDSN接收MIP注册请求之后,向h_PCRF发起IP-CAN会话建立请求。 [0083] Step 510, PDSN after receiving the MIP registration request, the originating IP-CAN session establishment request to h_PCRF.

[0084] 步骤511,HA向I3DSN返回MIP注册成功响应。 [0084] Step 511, HA returns a success response to MIP registration I3DSN.

[0085] 步骤512,PDSN向MS返回MIP注册成功的响应。 [0085] Step 512, PDSN returns successful MIP registration response to the MS. 至此,MS完成网络附着,可以开始业务。 Thus, the MS complete the network attachment, traffic can be started.

[0086] 步骤513,MS启动网络注册过程,例如MS注册到MS网络。 [0086] Step 513, a network registration procedure starts MS, such as MS registration network to MS.

[0087] 步骤514,MS开始业务,完成和网络之间的应用层业务协商,包括开展的业务包含的业务数据流、所需的带宽、所使用的编解码等。 [0087] Step 514, MS begins operations, and an application layer to complete the service negotiation between the network, service data stream including conduct business that are required bandwidth used for encoding and decoding.

[0088] 步骤515,根据应用层协商的结果,MS发起和网络之间用于承载业务数据流的辅助服务连接的建立过程。 [0088] Step 515, the application layer based on a result of the negotiation, for the MS initiated and network bearer setup procedure between the Auxiliary Service data stream traffic connections. 包括在MS和RAN之间建立辅助无线连接,在RAN和TOSN之间建立对应的辅助AlO连接。 Including the establishment of secondary wireless connection between the MS and the RAN, establishing the corresponding auxiliary AlO connection between RAN and TOSN.

[0089] 步骤516,MS通过RSVP消息,将业务数据流对应的请求QoS (以FlowProfileID表示)和用于匹配业务数据流的TFT发送给rosN。 [0089] Step 516, MS through the RSVP message, the traffic data stream corresponding request QoS (expressed in FlowProfileID) for matching service data stream sent to the TFT rosN.

[0090] 步骤517,rosN接收请求消息之后,完成QoS的映射,向h_PCRF请求对业务数据流的请求QoS进行授权。 [0090] Step 517, rosN after receiving the request message, the completion of the mapping of QoS, the QoS authorization request requesting h_PCRF flow traffic data.

[0091] 步骤518,h-PCRF从AF获取业务协商信息。 [0091] Step 518, h-PCRF obtains the service negotiation information from AF.

[0092] 步骤519,根据业务协商信息、用户签约信息等,为请求QoS进行授权决策。 [0092] Step 519, according to the service negotiation information, user subscription information, a request for authorization decisions QoS.

[0093] 步骤520,h-PCRF将授权QoS以QoS规则的形式下发给TOSN,指示TOSN安装PCC规则。 [0093] Step 520, h-PCRF authorized QoS to the following form of QoS rules issued TOSN, indicating TOSN installation PCC rules.

[0094] 步骤521,h-PCRF根据授权的结果发起和HA之间的IP-CAN会话修改过程。 [0094] Step 521, h-PCRF IP-CAN session between an initiator and HA modification process according to the result of the authorization.

[0095] 步骤522,PDSN接收并安装QoS规则,执行授权QoS,并通过v_AAA向h_AAA发送计费请求消息,启动针对该业务的计费。 [0095] Step 522, PDSN receive and install the QoS rules, authorized QoS executed, and sending a charging request message to h_AAA by v_AAA, starts the charging for the service. 计费请求消息中包含了计费信息,例如和业务数据流相关的,或者和承载该业务数据流的辅助服务连接相关的UDR信息。 The charging request message contains billing information, such as data flow and traffic-related or supplementary services and the bearer service data flow associated connection information UDR.

[0096] 步骤523,PDSN完成授权QoS的映射,并通过ResvConf消息将授权QoS以授权FlowProfileID的形式下发给MS。 [0096] Step 523, PDSN complete authorized QoS mapping, by the authorized QoS ResvConf message following form FlowProfileID issued to authorized MS.

[0097] 步骤524,如果授权FlowProfileID描述的授权QoS与第步骤615步辅助服务连接建立过程中使用的授权QoS不一致,则MS使用授权FlowProfileID发起对已经建立的辅助服务连接的QoS进行修改,并开启门控。 [0097] Step 524, if authorized FlowProfileID described authorized QoS to the first step 615. Step auxiliary service connection establishment authorized QoS during use inconsistent, the MS Authorization FlowProfileID initiate QoS established auxiliary service connection modification, and open gated.

[0098] 步骤525,当建立了与业务数据流传输所需QoS保证相一致的辅助服务连接,并启动门控之后,MS就可以开展业务。 [0098] Step 525, after establishing when auxiliary services to ensure consistent connection and start gated transmission traffic data stream required QoS, MS may conduct business. AAA根据计费启动消息,对业务实施相应的计费。 The AAA accounting start message, to implement the corresponding accounting business.

[0099] 上述实施例描述的是采用MIP协议的CDMA2000引入PCC之后,计费实施过程。 [0099] after the introduction of PCC, accounting embodiment uses CDMA2000 protocol MIP procedure described in the above-described embodiments. 其中由I3DSN收集计费信息,并通过v-AAA实现和h-AAA进行计费交互。 Wherein charging information collected by the I3DSN, and implemented, and h-AAA for billing interact v-AAA.

[0100] 实施例3 [0100] Example 3

[0101] 实施例3描述了采用PMIP协议的CDMA2000网络引入动态策略控制机制之后的传统和AAA交互方式的计费实现过程。 [0101] Example 3 describes the traditional accounting and AAA interaction after the PMIP protocol CDMA2000 network policy control mechanism to achieve the introduction of dynamic process. 其计费信息由I3DSN收集,并和AAA交互。 Their billing information collected by I3DSN, and AAA and interaction.

[0102] 图6是根据本发明实施例的采用PMIP的CDMA2000网络引入PCC后的计费实现过程。 [0102] FIG. 6 is a charging post according to the introduction of PCC CDMA2000 network using PMIP embodiment of the present invention realization.

[0103] 如图6所示,该方法包括以下步骤: [0103] As shown in FIG 6, the method comprising the steps of:

[0104] 步骤601,MS附着到网络,和I3DSN之间进行LCP协商,包括协商鉴权所使用的协议等。 [0104] Step 601, MS attached to the network, and between I3DSN LCP negotiation, including negotiation protocol used for authentication.

[0105] 步骤602,MS、PDSN和AAA之间完成鉴权过程。 [0105] Step 602, the authentication process is completed between the MS, PDSN and AAA.

[0106] 步骤603,鉴权成功之后,AAA将用户签约信息下发给H)SN,PDSN将部分用户签约信息下发给RAN。 [0106] Step 603, after successful authentication, the AAA information to the user subscription H) SN, PDSN send the part of the user subscription information the RAN.

[0107] 步骤604,MS向I3DSN发起IPCP配置请求。 [0107] Step 604, MS initiates an IPCP configure request to I3DSN.

[0108] 步骤605,PDSN向h_PCRF发起请求,建立网关控制会话。 [0108] Step 605, PDSN initiates a request to h_PCRF, a gateway control session establishment.

[0109] 步骤606,PDSN向LMA发送PMIP注册请求。 [0109] Step 606, PDSN transmits PMIP registration request to the LMA.

[0110] 步骤607,LMA收到PMIP注册请求消息后,和h-PCRF之间建立IP-CAN会话。 [0110] Step 607, LMA PMIP registration request message is received, and h-PCRF established between IP-CAN session.

[0111] 步骤608,LMA向PDSN返回PMIP注册响应。 [0111] Step 608, LMA returns PMIP Registration Response to the PDSN.

[0112] 步骤609,PDSN向MS返回IPCP配置响应消息。 [0112] Step 609, PDSN returns IPCP configuration response message to the MS.

[0113] 步骤610,PDSN向AAA发送针对主服务连接的计费启动消息,开始计费。 [0113] Step 610, PDSN sends a start message for charging AAA primary service connection start accounting.

[0114] 步骤611,用户开始业务,启动计费的过程与实施例二的步骤513-步骤525步相似,这里不再描述。 [0114] Step 611, the user starts service, and starts the charging process steps according to the second embodiment is similar to Step 513- Step 525, will not be described herein.

[0115] 步骤612,业务开展结束。 [0115] Step 612, the end of business development.

[0116] 步骤613,MS向网络发起辅助服务连接资源预留关闭请求,终止业务数据流的传输。 [0116] Step 613, MS initiates ancillary services connected to the network resource reservation request to close, terminating transmission of traffic data streams.

[0117] 步骤614,PDSN向h_PCRF发起业务数据流对应的QoS规则删除请求。 [0117] Step 614, PDSN initiates the service data stream corresponding to the delete request QoS rule h_PCRF.

[0118] 步骤615,h-PCRF从AF获取最新的业务协商信息。 [01] Step 615, h-PCRF to obtain the latest service negotiation information from AF.

[0119] 步骤616,h-PCRF完成策略决策,指示删除业务对应的PCC规则和QoS规则信息。 [0119] Step 616, h-PCRF complete policy decision, indicating the PCC rules and QoS rules to delete information corresponding to the service.

[0120] 步骤617,h-PCRF向PDSN返回QoS规则删除响应。 [0120] Step 617, h-PCRF returns a response to the QoS rules to delete PDSN.

[0121] 步骤618,MS和I3DSN之间释放承载业务数据流所需的辅助服务连接。 [0121] Step 618, the release of the bearer traffic data stream desired auxiliary service connection between the MS and I3DSN.

[0122] 步骤619,h-PCRF完成策略决策之后,向LMA发起删除PCC规则的指示。 [0122] Step 619, after the completion of h-PCRF policy decision, initiates instructions to delete the PCC rules LMA.

[0123] 步骤620,LMA删除业务对应的PCC规则,并返回响应。 [0123] Step 620, LMA remove PCC rule corresponding to the service, and returns a response.

[0124] 步骤621,LMA向h_AAA发起针对业务计费终止的消息。 [0124] Step 621, LMA message for initiating termination of service billing to h_AAA. 终止对业务实施的计费。 Termination of charging for business implementation.

[0125] 上述实施例描述的是采用PMIP协议的CDMA2000引入PCC之后,计费终止的实施过程。 [0125] The embodiments described after the introduction of PCC, terminating charging the PMIP protocol implementation CDMA2000. 其中由I3DSN收集计费信息,并实现和h-AAA进行计费交互。 Wherein charging information collected by the I3DSN, and implemented, and h-AAA for billing interaction.

[0126] 从以上的描述中,可以看出,本发明能够动态地根据策略控制机制来对计费进行控制以提高网络资源管理效率。 [0126] From the above description, it can be seen that the present invention can be used to dynamically control the charging policy control mechanisms according to improve network resource management efficiency.

[0127] 装置实施例 [0127] Example apparatus

[0128] 根据本发明的实施例,提供了一种计费控制的装置及系统。 [0128] According to an embodiment of the present invention, there is provided an apparatus and a system for charging control.

[0129] 根据本发明实施例的计费控制的装置及系统能够用于实现根据本发明实施例的方法。 [0129] The apparatus and system for charging control for an embodiment of the present invention can be used to implement the method according to embodiments of the present invention.

[0130] 根据本发明实施例的计费控制的装置可以为分组数据服务网络服务器。 [0130] charging control apparatus of an embodiment of the present invention may be a packet data service network server.

[0131] 图7是根据本发明实施例的分组数据服务网络服务器的示意图。 [0131] FIG. 7 is a schematic diagram of a packet data service network server according to an embodiment of the present invention.

[0132] 如图7所示,该分组数据服务网络服务器包括:收集模块701和发送模块703。 [0132] As shown in FIG 7, the packet data service network server comprising: a collection module 701 and a sending module 703.

[0133] 收集模块701用于收集计费信息;发送模块703用于在获取控制策略信息后,向认证授权计费AAA服务器发送计费消息以便AAA服务器根据计费消息进行计费控制,其中,计费消息中包括计费信息。 [0133] The collection module 701 for collecting charging information; transmitting module 703 configured to acquire the control policy information, sends an accounting message to the AAA server for authentication authorization accounting server AAA performs charging according to the charging control message, wherein charging message includes billing information.

[0134] 控制策略信息包括:开启门控策略信息、关闭门控策略和删除策略信息;AAA服务器根据计费消息进行计费控制包括:AAA服务器根据计费消息开启计费或终止计费。 [0134] control policy information comprises: open gating strategy information, gating off information and deletion policies; the AAA server according to the charging charge control message comprises: AAA server, or open terminated charging according to the charging message.

[0135] 根据本发明实施例,还提供了一种计费控制的系统。 [0135] According to an embodiment of the present invention, there is provided a system for charging control.

[0136] 根据本发明实施例的计费控制的系统包括:策略和计费规则功能服务器,用于提供控制策略信息;分组数据服务网络服务器,用于在获取控制策略信息之后,发送计费消息,其中,计费消息中包括计费信息;认证授权计费AAA服务器,用于根据计费信息进行计费控制。 [0136] The charging control system according to an embodiment of the present invention comprises: a policy and charging rules function server for providing control policy information; packet data service network server, after acquiring a control policy information, send charging message wherein the charging message includes billing information; AAA AAA server, for controlling charging according to the charging information.

[0137] 优选地,控制策略信息包括:开启门控策略信息、关闭门控策略和删除策略信息。 [0137] Preferably, the control policy information comprises: open gating strategy information, gating off information and deletion policies.

[0138] 优选地,认证授权计费AAA服务器具体用于根据计费信息启动计费或终止计费。 [0138] Preferably, the specific AAA AAA server starts the charging information according to charging or termination of the charging.

[0139] 优选地,在本发明中所提到的策略和计费规则功能,分组数据服务网络以及认证授权计费AAA均可以为服务器、网元或模块等。 [0139] Preferably, the policy and charging rules function in the present invention, as mentioned, packet data service networks, and that can AAA AAA server, network element or module.

[0140] 需要说明的是,在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行,并且,虽然在流程图中示出了逻辑顺序,但是在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤。 [0140] It should be noted that the steps illustrated in the flowchart drawings can be executed on a computer system such as a set of executable instructions, and, although in the flowchart shown in a logical order, but in some case, the steps shown or may be performed in a different order than described herein.

[0141] 显然,本领域的技术人员应该明白,上述的本发明的各模块或各步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,可选地,它们可以用计算装置可执行的程序代码来实现,从而,可以将它们存储在存储装置中由计算装置来执行,或者将它们分别制作成各个集成电路模块,或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 [0141] Obviously, those skilled in the art should understand that the modules or steps of the present invention described above can be used general-purpose computing device, they can be integrated in a single computing device or distributed across multiple computing devices available on the Internet, optionally, they can be implemented with program codes executable by a computing device, so that, to be performed by a computing device stored in a storage device, or they are made into integrated circuit modules, or they plurality of modules or steps are manufactured into a single integrated circuit module. 这样,本发明不限制于任何特定的硬件和软件结合。 Thus, the present invention is not limited to any particular hardware and software combination.

[0142] 以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。 [0142] The foregoing is only preferred embodiments of the present invention, it is not intended to limit the invention to those skilled in the art, the present invention may have various changes and variations. 凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 Any modification within the spirit and principle of the present invention, made, equivalent substitutions, improvements, etc., should be included within the scope of the present invention.

Claims (9)

1.一种计费控制的方法,其特征在于,包括: 分组数据服务网络rosN收集计费信息; 所述rosN从策略和计费规则功能PCRF获取控制策略信息后,向认证授权计费AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制,其中,所述计费消息中携带有所述计费信息,所述控制策略信息指示为安装或修改策略,所述I3DSN向AAA发送计费消息以便所述AAA服务器根据所述计费消息进行计费控制包括:所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息启动计费; 所述控制策略信息指示为终止或删除策略,所述I3DSN向AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制包括: 所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息终止计费。 A method for charging control, characterized by comprising: a packet data service network rosN collect charging information; rosN from the Policy and Charging Rules Function PCRF acquires the control policy information is transmitted to the AAA AAA charging message to the AAA charging according to the charging control message, wherein the charging message carries the charging information, information indicating the control policy is a policy installed or modified, to the I3DSN send a charging message to the AAA AAA server for controlling charging based on the charging message comprises: the H) SN to transmit the charging message to the AAA AAA starts the charging according to the charging message; the said control information indicates that the policy is to terminate or delete the policy, the I3DSN to send a charging message to the AAA AAA charging according to the charging control message comprises: the H) SN to send a charging message to the AAA the termination of the charging according to the charging AAA message.
2.根据权利要求1所述的方法,其特征在于,在所述H)SN向所述AAA发送所述计费消息之后,所述方法还包括: 所述AAA根据所述计费消息进行计费控制,其中,所述计费控制包括:启动计费或终止计费。 2. The method according to claim 1, wherein, after said H) SN transmits the charging message to the AAA server, the method further comprises: the AAA message is performed according to the charging count control costs, wherein said charging control comprising: charging starting or termination of the charging.
3.根据权利要求2所述的方法,其特征在于,在所述AAA根据所述计费消息进行计费控制之后,所述方法还包括: 所述AAA向所述H)SN发送响应消息,其中,所述响应消息用于指示所述AAA已根据所述计费消息进行计费控制。 3. The method according to claim 2, wherein, after the AAA charging according to the charging control message, said method further comprising: transmitting the response message to the AAA H) SN, wherein, the response AAA message has been used to instruct the charging control according to the charging message.
4.根据权利要求1所述的方法,其特征在于,所述计费信息包括: 数据使用记录信息。 4. The method according to claim 1, wherein said charging information comprising: recording information data usage.
5.根据权利要求1至4中任一项所述的方法,其特征在于,所述I3DSN获取控制策略信息后,向AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制包括: 所述rosN获取所述控制策略,在服务连接的资源预留启动之后,所述I3DSN向所述AAA发送所述计费信息。 5. The method according to any one of claims to 4 claims, characterized in that, after obtaining the I3DSN control policy information, so that the charging message sent to the AAA AAA performs charging according to the charging control message including: the rosN obtaining the control strategy, after the resource reservation start service connection, the I3DSN send the charging information to the AAA.
6.一种分组数据服务网络,其特征在于,包括: 收集模块,用于收集计费信息; 发送模块,用于在获取控制策略信息后,向认证授权计费AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制,其中,所述计费消息中包括所述计费信息,所述控制策略信息指示为安装或修改策略,分组数据服务节点H)SN向AAA发送计费消息以便所述AAA服务器根据所述计费消息进行计费控制包括:所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息启动计费; 所述控制策略信息指示为终止或删除策略,所述I3DSN向AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制包括: 所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息终止计费。 A packet data service network, characterized by comprising: a collection module for collecting charging information; and a sending module, configured to acquire the control policy information, sends an accounting message to the AAA to AAA AAA controlling charging according to the charging message, wherein the charging message is included in the charging information, information indicating the control policy is a policy installed or modified, packet data serving node H) SN meter transmits to the AAA Fischer message to the AAA server for the charging according to the charging control message comprises: the H) SN to transmit the charging message to the AAA AAA starts the charging according to the charging message; the control strategy information indicating to terminate or delete policy, so that the I3DSN the charging message sent to the AAA AAA controlling charging according to the charging message comprises: the H) SN to transmit the charging message to the AAA AAA termination of the charging according to the charging message.
7.根据权利要求6所述的分组数据服务网络,其特征在于,所述AAA根据所述计费消息进行计费控制包括: 所述AAA根据所述计费消息开启计费或终止计费。 The packet data service network according to claim 6, characterized in that said AAA charging according to the charging control message comprises: the AAA charging opening or termination of the charging according to the charging message.
8.一种计费控制的系统,其特征在于,包括: 策略和计费规则功能,用于提供控制策略信息,其中,所述控制策略信息指示为安装或修改策略,分组数据服务节点I3DSN向AAA发送计费消息以便所述AAA服务器根据所述计费消息进行计费控制包括:所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息启动计费; 所述控制策略信息指示为终止或删除策略,所述I3DSN向AAA发送计费消息以便所述AAA根据所述计费消息进行计费控制包括: 所述H)SN向所述AAA发送计费消息以便所述AAA根据所述计费消息终止计费; 分组数据服务网络,用于在获取所述控制策略信息之后,发送计费消息,其中,所述计费消息中包括所述计费信息; 认证授权计费AAA,用于根据所述计费信息进行计费控制。 A charging control system comprising: a policy and charging rules function, for providing control policy information, wherein the control information indicates a policy to install or modify the policy, the packet data serving node I3DSN send a charging message to the AAA AAA server for controlling charging based on the charging message comprises: the H) SN to transmit the charging message to the AAA AAA starts the charging according to the charging message; the said control information indicates that the policy is to terminate or delete the policy, the I3DSN to send a charging message to the AAA AAA charging according to the charging control message comprises: the H) SN to send a charging message to the AAA the AAA terminating charging according to the charging message; packet data service networks, for, after acquiring the policy control information, send a charging message, wherein the charging message that includes the charging information; authentication authorization accounting AAA, for controlling charging according to the charging information.
9.根据权利要求8所述的系统,其特征在于,所述认证授权计费AAA服务器具体用于根据所述计费信息启动计费或终止计费。 9. The system of claim 8, wherein said AAA AAA server specific information for charging according to the charging start or terminate charging.
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