CN101616470B - Method, network system and equipment for processing service of multi-mode multi-standby terminal - Google Patents

Method, network system and equipment for processing service of multi-mode multi-standby terminal Download PDF

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CN101616470B
CN101616470B CN2008101154711A CN200810115471A CN101616470B CN 101616470 B CN101616470 B CN 101616470B CN 2008101154711 A CN2008101154711 A CN 2008101154711A CN 200810115471 A CN200810115471 A CN 200810115471A CN 101616470 B CN101616470 B CN 101616470B
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multi
gateway
network
entity
standby
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CN2008101154711A
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CN101616470A (en
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张谦
陈中平
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华为技术有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/14Network-specific arrangements or communication protocols supporting networked applications for session management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/14Metering, charging or billing arrangements specially adapted for data wireline or wireless communications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems
    • H04L12/56Packet switching systems
    • H04L12/5691Access to open networks; Ingress point selection, e.g. ISP selection
    • H04L12/5692Selection among different networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/70Admission control or resource allocation

Abstract

The invention relates to a method, a network system and equipment for processing service of a multi-mode multi-standby terminal. The method comprises the following steps: receiving a first user data request establishing message which is transmitted by a first gateway unit of a first network by a gateway entity; receiving a second user data request establishing message which is transmitted by a second gateway unit of a second network, wherein the second request message transmitted by the second gateway unit carries multi-standby opening indication information; transmitting the received multi-standby opening indication to a policy and charge regulation functional PCRF entity; and receiving corresponding policy and charge control PCC regulations which are transmitted to the first network andthe second network respectively by the PCRF entity. The embodiment of the invention can realize transmission of different data flows of same service in different transmission networks, and is advantageous to improve the quality of service transmission and the utilization efficiency of the networks so as to achieve the optimization of network use and the optimization of cost.

Description

多模多待终端的业务处理方法、网络系统及设备 Service processing method of the multi-mode multi-standby terminal, network systems and equipment

技术领域 FIELD

[0001] 本发明涉及一种移动通信技术,尤其涉及多模多待终端所在通信网络的多模多待终端的业务处理多模多待终端的业务处理方法、网络系统及设备。 [0001] The present invention relates to a mobile communication technology, in particular multi-mode multi-standby terminal service relates to multi-standby terminal is located multimode network communication service processing method of processing multi-mode multi-standby terminal, network systems and devices.

背景技术 Background technique

[0002] 多模多待终端是一种可以同时运行多种移动通信技术如全球移动通讯系统(Global System for Mobile Communications,简称:GSM),码分多址接入(Code Division Multiple Access,简称:CDMA),全球微波互联接入(Worldwide Interoperability for Microwave Access,简称:WiMAX),长期演进(Long Term Evolution,简称:LTE), 及无线局域网(Wireless Local AreaNetwork,简称:WLAN)等技术的终端。 [0002] The multi-mode multi-standby terminal can run a variety of mobile communication technology such as Global System for Mobile communication system (Global System for Mobile Communications, abbreviation: GSM), code division multiple access (Code Division Multiple Access, referred to as: CDMA), worldwide Interoperability for microwave access (worldwide Interoperability for microwave access, abbreviation: WiMAX), long Term Evolution (long Term Evolution, referred to as: terminal WLAN) and other technologies: LTE), and wireless local area network (wireless Local AreaNetwork, for short. 以双模双待终端为例,如图1所示,现有的双模双待终端采用的通信方法是将两个逻辑上独立的终端合在一起,使用两个独立的收发机分别通过网络1和网络2并经由分组数据网关(PacketData Network Gateway,简称:PGW) 1和PGW2与服务器1和服务器2进行信息交互以实现不同的业务。 Methods dual-mode communication terminal as an example, shown in Figure 1, the conventional dual-mode terminal uses together the two logically separate terminal, using two separate transceivers via a network, respectively 1 and 2 and the network via a packet data gateway (PacketData network gateway, abbreviation: PGW) 1 and PGW2 server 1 and the server 2 perform information interaction in order to achieve different services. 然而,逻辑上独立的终端之间没有交互,使得一个业务不能同时在多个网络中传输,从而不能根据业务的需要进行控制,选择不同的网络,因此无法充分利用各种移动通信技术的带宽优势和最优资费方案。 However, there is no logical between the separate interactive terminal, such that a service can not be simultaneously transmitted in a plurality of networks, which can not be controlled based on business needs, select a different network, and therefore can not fully utilize the bandwidth of the advantages of various mobile communication technologies and the best tariff plan.

发明内容 SUMMARY

[0003] 本发明实施例提供一种可以使多模多待终端所使用的业务在不同网络之中传输的多模多待终端的业务处理方法、网络系统及设备。 [0003] The service processing method of multi-mode multi-standby terminal service embodiments of the present invention provides a way to make a multi-mode terminal to be used for multiple transmitted among different networks, network systems and devices.

[0004] 为了实现上述目的,本发明的一个实施例提供了一种多模多待终端的业务处理方法,其中包括: [0004] To achieve the above object, an embodiment of the present invention provides a method for service processing multimode multi-standby terminal, which comprises:

[0005] 网关实体接收第一网络的第一网关单元发送的第一建立用户数据请求消息; The first gateway [0005] the gateway entity receives the first unit a first network user to establish a data transmission request message;

[0006] 所述网关实体接收第二网络的第二网关单元发送的第二建立用户数据请求消息,所述第二网关单元发送的第二建立用户数据请求消息中携带多待机开启指示信息; The second gateway [0006] The gateway entity receives the second network unit of the second user to establish a data transmission request message, the second user to establish a data request message carries information of the multi-standby opening indicating unit transmits the second gateway;

[0007] 所述网关实体将接收到的多待机开启指示发送给策略和计费规则功能(Policy and Charging Rules Function,简称:PCRF)实体; [0007] The gateway entity converts the received multi-standby instruction to the open policy and charging rules function (Policy and Charging Rules Function, abbreviated: PCRF) entity;

[0008] 所述网关实体接收所述PCRF实体分别针对第一网络和第二网络下发的相应的策略和计费控制(Policy & Charging Control,简称:PCC)规则; [0008] The gateway entity receives the PCRF entity for each corresponding policy and charging control delivered by the first and second networks (Policy & Charging Control, abbreviation: PCC) rules;

[0009] 所述网关实体将所述PCC规则进行保存,当接收到业务数据后,将该业务数据与已保存的PCC规则进行匹配; [0009] The gateway entity to the stored PCC rules, after receiving the service data, service data and the stored PCC rules match;

[0010] 所述网关实体根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的第一网络或第二网络。 The [0010] The gateway entity sends the PCC rule to match the type of network traffic data to the corresponding parameter of the first network or the second network.

[0011] 其中,第一建立用户数据请求消息,对于3GPP网络,可以是建立承载请求消息;对于N0n-3GPP网络,可以是绑定更新请求消息。 [0011] wherein the first user to establish a data request message to the 3GPP network, may be a bearer establishment request message; for N0n-3GPP network, may be a binding update request message. 第二建立用户数据请求消息,对于3GPP网络,可以是建立承载请求消息;对于Non-3GPP网络,可以是绑定更新请求消息。 The second user to establish a data request message to the 3GPP network, may be a bearer establishment request message; for Non-3GPP network, may be a binding update request message.

[0012] 为了实现上述目的,本发明的另一个实施例提供了一种网络系统,其中包括, 属于多模多待终端支持的第一网络的第一网关单元,属于所述多模多待终端支持的第二网络的第二网关单元,PCRF实体及网关实体,其中: [0012] To achieve the above object, another embodiment of the present invention provides a network system, which comprises a first network gateway unit belonging to a first multimode terminal supports the multi-standby, belonging to the multi-mode multi-standby terminal the second gateway unit supports a second network, the PCRF entity and gateway entity, wherein:

[0013] 所述第一网关单元用于发送第一建立用户数据请求消息到网关实体; [0013] The first gateway means for transmitting a first request to establish a user data message to the gateway entity;

[0014] 所述第二网关单元用于获取所述网关实体的地址,并在接收到附着请求消息后,根据获取到的所述网关实体的地址,向相应的网关实体发送第二建立用户数据请求消息,并将接收到的来自于所述多模多待终端的多待机开启指示信息通过所述网关实体发送给所述PCRF实体;所述附着请求消息为所述多模多待终端或所述第一网络的第一网关单元发送的附着请求消息;所述第二建立用于数据请求消息为携带所述附着请求消息中的多待机开启指示信息的第二建立用户数据请求消息; [0014] The second gateway unit configured to obtain the address of the gateway entity, and after receiving the Attach Request message, according to the obtained address of the gateway entity transmits data to the second user to establish a corresponding gateway entity request message, and received from the multi-mode multi-standby multi-standby terminal opening instruction information to the PCRF entity through the gateway entity; the attach request message to the multi-mode or multi-standby terminal of the said first network first gateway unit attach request message transmitted; the data request message for establishing a second turn second indication information to establish a user data request message carries the attach request message to the multi-standby;

[0015] 所述PCRF实体用于当接收到所述多待机开启指示信息后,针对注册到所述网关实体的第一网关单元和第二网关单元分别下发相应的PCC规则; [0015] When the PCRF entity for receiving the multi-standby after opening instruction information, the gateway entity to register for the first gateway and the second gateway unit cell are issued corresponding PCC rules;

[0016] 所述网关实体用于保存所述PCC规则;当接收到业务数据后,将该业务数据与已保存的PCC规则进行匹配;并根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的网络。 [0016] The gateway entity configured to store the PCC rules; after receiving the service data, service data and the stored PCC rules matches; and the PCC rules according to the matched type of network parameters service data to the corresponding network.

[0017] 为了实现上述目的,本发明的又一个实施例中,所述第二网关单元包括: [0017] To achieve the above object, a further embodiment of the present invention, the second gateway unit comprising:

[0018] 第一网关模块,用于获取所述网关实体的地址; [0018] The first gateway module, configured to obtain the address of the gateway entity;

[0019] 第二网关模块,用于在接收到附着请求消息后,根据第一网关模块获取到的所述网关实体的地址,向相应的网关实体发送第二建立用户数据请求消息; [0019] The second gateway module, for, after receiving the Attach Request message, according to a first gateway module acquires the address of the gateway entity, the second entity sends a request message to establish a user data corresponding gateway;

[0020] 第三网关模块,用于将接收到的来自于所述多模多待终端的多待机开启指示信息通过所述网关实体发送给所述PCRF实体。 [0020] The third gateway module configured received from the multi-mode multi-standby terminal opening of the multi-standby instruction information to PCRF entity through the gateway entity.

[0021] 为了实现上述目的,本发明的又一个实施例中,所述PCRF实体包括: [0021] To achieve the above object, a further embodiment of the present invention, the PCRF entity comprises:

[0022] 第一功能模块,用于当接收到所述多待机开启指示信息后,为所述第一网络和第二网络设置不同的网络类型参数; [0022] The first functional module, configured to, when the multi-standby after receiving opening indication information, said first and second networks of different network type parameter settings;

[0023] 第二功能模块,用于将第一功能模块设置的网络类型参数与相应的PCC规则进行绑定; [0023] The second functional module, a network type parameter of the first functional module is provided with a corresponding binding PCC rules;

[0024] 第三功能模块,用于将由第二功能模块绑定后的具有网络类型参数的PCC规则携带于一个下发消息或多个独立的下发消息中发送给所述网关实体。 [0024] The third functional module for the network type parameter having a PCC rule of the binding carried by the second function module in the message or a plurality of independent transmitting the message to the gateway entity.

[0025] 为了实现上述目的,本发明的又一个实施例中,所述网关实体包括: [0025] To achieve the above object, a further embodiment of the present invention, said gateway entity comprising:

[0026] 第一实体模块,用于接收第一网络的第一网关单元发送的第一建立用户数据请求消息; [0026] The first entity module, a first request to establish a user data message to the first network gateway is configured to receive a first transmission unit;

[0027] 第二实体模块,用于接收所述第二网关单元发送的第二建立用户数据请求消息,所述第二网关单元发送的第二建立用户数据请求消息中携带多待机开启指示信息; [0027] The second entity module, for receiving the second gateway unit transmits a second request to establish a user data message, the second user to establish the second gateway unit transmits a data request message carries a multi-turn waiting indication information;

[0028] 第三实体模块,用于将第二实体模块接收到的多待机开启指示发送给策略和计费规则功能PCRF实体; [0028] The third entity module, the module receives a second multi-entity waiting for the opening function PCRF entity indicates to a policy and charging rules;

[0029] 第四实体模块,用于接收并保存所述PCRF实体分别针对第一网络和第二网络下发的相应的PCC规则; [0029] The fourth entity module for receiving and storing the respectively corresponding to the PCRF for PCC rule issued under the first and second networks;

[0030] 第五实体模块,用于当接收到业务数据后,将该业务数据与第四实体模块已保存的PCC规则进行匹配; [0030] Fifth entity module, configured to, when receiving the service data, service data and the fourth entity module saved matching PCC rules;

[0031] 第六实体模块,用于根据第五实体模块匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的第一网络或第二网络。 [0031] Sixth entity module, for transmitting entity module according to a fifth matching PCC rules to the network type parameter of the service data to the corresponding first network or the second network.

[0032] 通过本发明实施例,多模多待终端所支持的不同网络均注册到同一个PGW,多模多待终端在不同网络中均使用同一个IP地址,并通过多待机开启指示信息通知PCRF 实体,使PCRF实体可以根据不同的网络下发不同的PCC规则,以应用于相应的接入技术,从而可以使多模多待终端所使用的业务在不同网络之中传输,以实现根据不同网络状况或不同的业务收费情况,使同一业务的不同数据流在不同的传输网络之间进行传输,有利于提高业务传输的质量和网络的利用效率,以达到网络使用的最优化以及费用的最优化。 [0032] The embodiment of the present invention, the multi-mode multi-standby terminal supports different network are registered to the same a the PGW, the multi-mode multi-standby terminal both use the same IP addresses in different networks, and opening indicating information notified by a multi-standby the PCRF, the PCRF may be transmitted so that in different networks according to different network issued different PCC rules to apply to the respective access technology, which allows multi-mode terminal to be used by multiple services to achieve depending on the network conditions or a different service charges, so that the different data streams in the same business between different transmission network for transmission, will help improve the efficiency and quality of service transmission network, to achieve the most optimized network usage and costs optimization.

[0033] 下面通过附图和实施例,对本发明的技术方案做进一步的详细描述。 [0033] The following drawings and embodiments, detailed description of the further aspect of the present invention.

[0034] 附图说明 [0034] BRIEF DESCRIPTION OF DRAWINGS

[0035] 图1为现有双模双待终端所采用的通信网络结构示意图; [0035] FIG. 1 is a schematic structure of a conventional dual-mode communication network to be used by the terminal;

[0036] 图2为采用本发明实施例所述多模多待终端的业务处理方法后的通信网络结构示意图; [0036] FIG. 2 is a schematic embodiment of the present invention, the communication network structure of the multi-standby service processing method of the multimode terminal;

[0037] 图3为本发明方法实施例1所述多模多待终端的业务处理方法的流程图; [0037] FIG. 3 is a flowchart of a service processing method in Example 1. The multi-mode multi-standby terminal of the embodiment of the invention method;

[0038] 图4A为本发明方法实施例1所述一种多模多待终端的业务处理方法的信令图; FIG signaling service processing method for a multimode Example 1. [0038] FIG. 4A embodiment of the present invention, a method of multi-standby terminal;

[0039] 图4B为本发明方法实施例1所述另一种多模多待终端的业务处理方法的信令图; FIG signaling service processing method according to claim 1 further multimode [0039] FIG. 4B embodiment of the present invention, a method of multi-standby terminal;

[0040] 图5为本发明方法实施例2所述多模多待终端的业务处理方法的流程图; Flowchart illustrating service processing method according to claim 2 multi-mode multi-standby terminal [0040] The method of the present invention FIG 5;

[0041] 图6A为本发明方法实施例2所述一种多模多待终端的业务处理方法的信令图; FIG signaling service processing method according to an embodiment [0041] The method of the present invention, FIG. 6A 2 said to be a multimode multi-terminal;

[0042] 图6B为本发明方法实施例2所述另一种多模多待终端的业务处理方法的信令图; FIG signaling service processing method according to claim 2 further multimode [0042] FIG. 6B embodiment of the present invention, a method of multi-standby terminal;

[0043] 图7为本发明系统实施例所述网络系统的结构示意图。 Schematic structural diagram of the network system [0043] FIG. 7 embodiment of the present inventive system.

[0044] 具体实施方式 [0044] DETAILED DESCRIPTION

[0045] 为了使多模多待终端可以支持多种通信技术,同时接入,同时进行业务,且使同一业务或不同业务的数据可以根据策略选择适合的网络,需要使不同网络使用同一个PGW。 [0045] In order to make the multi-mode multi-standby terminal may support multiple communication technologies, simultaneous access, service simultaneously, and the data of the same service or different services may be selected according to the appropriate network policy, it is necessary to use the same a different network PGW . 如图2所示,多模多待终端相应的第一网络和第二网络使用相同的PGW并与同一个服务器进行信息交互。 Multimode multi-standby terminal 2 corresponding to the first and second networks using the same PGW and exchange information with the same server. 此处需要说明的是,第一网络和第二网络仅代表对应于所述多模多待终端的至少两种网络,而并不仅限于两个网络。 It should be noted here that the first and second networks represent only a network corresponding to said at least two multi-mode multi-standby terminal, and is not limited to two networks.

[0046] 以下分不同实施例详细介绍如何使不同网络使用同一个PGW。 [0046] The following describes in detail different embodiments minutes how different networks using the same PGW.

[0047] 方法实施例1 Example 1 [0047] Method

[0048] 本实施例提供了一种多模多待终端的业务处理方法,如图3所示,包括: [0048] The present embodiment provides a multi-mode multi-standby service processing method of the terminal, shown in Figure 3, comprising:

[0049] 步骤101,多模多待终端支持的第一网络进行正常网络附着,在网关实体上建立用户数据。 A first network [0049] Step 101, the multi-mode terminal supports the multi-standby for normal network attachment, on building user data gateway entity. 该网关实体可以为SGW或PGW,以下以PGW作为网关实体的例子进行说明。 The gateway entity may be a PGW or SGW, PGW will be described in the following Examples gateway entity.

[0050] 步骤102,所述多模多待终端支持的第二网络的第二网关单元获取所述第一网络使用到的网关实体的地址,即PGW的地址。 A second network of a second gateway [0050] Step 102, the multi-mode terminal supports the multi-standby unit to acquire the first network using the address of the gateway entity, i.e. PGW address.

[0051] 具体地,如果第二网络为非3GPP网络,则所述第二网关单元可以在与鉴权服务器进行第二网络鉴权的过程中,从鉴权服务器获取所述PGW的地址; [0051] Specifically, if the second network is a non 3GPP network, the second gateway unit may acquire the address of the PGW from the second authentication server during the authentication and network authentication server;

[0052] 或者,如果第二网络为3GPP网络,则所述第二网关单元可以在插入签约数据流程中获取所述PGW的地址。 [0052] Alternatively, if the second network is a 3GPP network, the second gateway subscription data insertion unit may process the acquired address of the PGW.

[0053] 具体地,其中的鉴权服务器可以为归属用户服务器(Home SubscriberServer, 简称:HSS)/鉴权、认证和计费(Authentication, Authorization andAccounting,简称: AAA)服务器。 [0053] Specifically, the authentication server which may be the home subscriber server (Home SubscriberServer, abbreviation: HSS) / authentication, authorization, and accounting (Authentication, Authorization andAccounting, abbreviation: AAA) server.

[0054] 步骤103,所述多模多待终端或者已经完成注册的所述第一网络的第一网关单元向所述第二网络的第二网关单元发送附着请求消息,其中,该附着请求消息中携带有多待机开启指示信息。 [0054] Step 103, the multi-mode terminal or multi-standby unit has completed the registration of the first gateway sending a first network to the second network gateway unit attached to a second request message, wherein the attach request message how standby turn carries instructions.

[0055] 具体地,当第一网络为3GPP网络,第二网络为非3GPP网络时,相应地,第一网关单元可以为移动管理实体(Mobile Management Entity,简称:MME),第二网关单元可以为非3GPP接入网关;反之,当第一网络为非3GPP网络,第二网络为3GPP网络时,相应地,第一网关单元可以为非3GPP接入网关,第二网关单元可以为MME。 [0055] Specifically, when the first network is a 3GPP network, the second network is a non-3GPP network, respectively, the first gateway unit may be a mobile management entity (Mobile Management Entity, abbreviation: MME), a second gateway unit may the non-3GPP access gateway; the other hand, when the first network is a non-3GPP network, the second network is a 3GPP network, respectively, the first gateway unit may be a non-3GPP access gateway, the gateway unit may be a second MME. 所述附着请求消息也可以由多模多待终端发送,由多模多待终端发送还是由第一网关单元发送是由通信系统的组网结构决定的,不影响本发明的有益效果。 The attach request message may be transmitted by a multi-mode multi-standby terminals, multi-standby terminal multimode transmission or transmitted by the first gateway is determined by the unit structure of the communication network system, and does not affect the advantageous effects of the present invention. 如果第一网关单元和第二网关单元之间具有通信接口,可以进行信息互通,则由第一网关单元发送所述附着请求消息可以有利于减小多模多待终端的工作负担。 If the gateway has a communication interface between the first unit and the second gateway unit, information exchange may be performed, by the first gateway unit transmits the attach request message may be advantageous to reduce the workload of the multi-mode multi-standby terminal.

[0056] 此处需要说明的是:本步骤与步骤102之间并没有必然的先后顺序关系,即先发送附着请求消息,然后再进行第二网络鉴权的过程也是可以的。 [0056] It should be noted here: The steps are the sequence is not necessarily a relationship between 102, i.e. to send an attach request message, and then to a second network authentication procedure are also possible. 并且,由多模多待终端发送的多待机开启指示信息也可以在步骤102中的鉴权过程中进行发送。 Further, the multi-standby transmission multimode multi-standby terminal enabling indication information may be transmitted in step 102 authentication process.

[0057] 步骤104,所述第二网络的第二网关单元接收到所述附着请求消息后,根据所述PGW的地址,向相应的PGW发送建立用户数据请求;PGW收到后,在PGW上建立用户的相关信息,例如用户标识,数据发送路径信息等;并将所述多待机开启指示信息通过所述PGW发送给PCRF实体。 [0057] Step 104, a second gateway of the second network element after receiving the attach request message, according to the PGW address, transmits the user data request to establish a corresponding PGW; after receipt PGW, the PGW in establishing user information, such as user identifier, the data transmission path information and the like; and the multi-standby opening instruction information to the PCRF entity through the PGW.

[0058] 具体地,当第二网络为3GPP网络时,所述建立用户数据请求消息可以是建立承载请求;当第二网络为非3GPP网络时,所述建立用户数据请求可以是绑定更新请求; [0058] Specifically, when the second network is a 3GPP network, establishing a user data request message may be a bearer establishment request; when the second network is a non-3GPP network, the subscriber data request to establish binding update request may be ;

[0059] 步骤105,所述PCRF实体接收到所述多待机开启指示信息后,针对使用的所述PGW的第一网络和第二网络下发具有相应网络类型参数的PCC规则。 [0059] Step 105, the PCRF entity receives the multi-standby after opening instruction information, the PGW for the first and second networks have made use of PCC rules corresponding network type parameter.

[0060] 具体地,可以为所述第一网络和第二网络设置不同的网络类型参数,例如,无线接入技术(Radio Access Technology,简称:RAT)类型参数,与相应的PCC规则进行绑定,携带于一个下发消息或两个独立的下发消息中发送给所述PGW。 [0060] For example, radio access technologies (Radio Access Technology, abbreviation: RAT) in particular, may be provided different network type parameter for said first and second networks, the parameter type, and binding the corresponding PCC rule , in a carrying case or a message sent to the PGW message in the two separate. 由于PCC规则是一系列参数的组合,所以也可以采用在PCC规则中增加一个RAT类型参数,用于对不同的PCC规则进行区分。 Because PCC rule is a combination of a series of parameters, it can also be used to increase the RAT type of a parameter in the PCC rule, used for distinguishing different PCC rules.

[0061] 此处需要说明的是,PCRF实体是向策略和计费增强功能(Policy and Charging Enforcement Function,简称:PCEF)实体而不是向PGW下发PCC规则,但一般情况下, [0061] It should be noted here that, PCRF entity is to enhance the policy and charging functions (Policy and Charging Enforcement Function, referred to as: PCEF) entity, rather than to send the PCC rule at PGW, but under normal circumstances,

网关实体PGW可以包含PCEF实体,因此也可以看作是向PGW下发PCC规则。 Gateway PGW may contain the PCEF entity, and therefore can be seen as made under the PCC rules to the PGW.

[0062] 步骤106,PGW将接收到的所述PCC规则进行保存,当该PGW接收到业务数 [0062] Step 106, the PGW received PCC rules saved, when the PGW receives several service

据后,将该业务数据与已保存的PCC规则进行匹配,并根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的网络。 It is after the service data with the stored PCC rules matches, and sends the service data to a corresponding network according to the PCC rule matching network type parameter. [0063] 其中的业务数据即用户需要获取的内容。 [0063] wherein the service data users who need to obtain content.

[0064] 以下,以3GPP网络作为第一网络,非3GPP网络作为第二网络,即3GPP网络先注册,再进行非3GPP网络的注册为例,说明本实施例的具体信令过程。 [0064] Here, as the first network to the 3GPP network, non-3GPP network as the second network, i.e. the 3GPP network to register, then the non-3GPP network is registered as an example, a specific embodiment of the signaling procedure according to the present embodiment. 如图4A所示,包括如下过程: 4A, the process comprising:

[0065] 1-1、3GPP网络进行标准的注册流程,选择并使用一个PGW; [0065] 1-1,3GPP standard network registration process, the PGW a selected and used;

[0066] 1-2、多模多待终端向AAA/HSS服务器进行非3GPP鉴权流程,由AAA/HSS服务器向非3GPP接入网关返回3GPP网络使用的PGW的地址; [0066] 1-2, the multi-mode multi-standby terminal non-3GPP authentication process to the AAA / HSS server and returns the address of the PGW 3GPP networks use the non-3GPP access gateway by the AAA / HSS server;

[0067] 其中,在进行非3GPP鉴权流程时,多模多待终端还可以向非3GPP网络接入网关发送多待机开启指示信息,使该非3GPP接入网关得知该多模多待终端处于多待机状态; When [0067] wherein, during the non-3GPP authentication process, the multi-mode multi-standby terminal may also send non-3GPP network to a multi-standby gateway access opening indication information, so that the non-3GPP access gateway that the multimode multi-standby terminal It is a multi-standby state;

[0068] 1-3、多模多待终端向所述非3GPP接入网关发送附着请求消息。 [0068] 1-3, the multi-mode multi-standby terminal sends an Attach Request message to the non-3GPP access gateway.

[0069] 另外,如果在上述步骤1-2中,多模多待终端没有向非3GPP网络接入网关发送多待机开启指示信息,则多模多待终端可以在此步骤中的所述附着请求消息中携带多待机开启指示信息给非3GPP接入网关。 [0069] Further, if at step 1-2, the multi-mode multi-standby terminal is not transmitted to the multi-standby gateway non-3GPP network access opening instruction information, the multi-multi-mode terminal may be attached to the request in this step the message carries the indication information to the multi-standby open non-3GPP access gateway.

[0070] 1-4、非3GPP接入网关收到所述附着请求消息后,根据接收到的所述PGW的地址,向相应的PGW发送代理绑定更新(Proxy Binding Update,简称:PBU)消息,其中携 [0070] 1-4, the non-3GPP access gateway after receiving the attach request message, the address of the received PGW, the PGW sends to the corresponding proxy binding update (Proxy Binding Update, abbreviated: PBU) message which carry

带有所述多待机开启指示信息。 The multi-standby with opening indicating information.

[0071] 1-5、所述PGW向PCRF实体发承载会话建立指示(Indication of IP CANsession Establishment)消息,其中也携带有所述多待机开启指示信息。 [0071] 1-5, the hair PGW bearer session establishment indication (Indication of IP CANsession Establishment) message to the PCRF entity, which also carries the multi-standby opening indication information.

[0072] 1-6、PCRF实体收到所述承载会话建立指示消息后,根据所述携带的多待机开启指示信息,得知该多模多待终端目前处于多待机开启状态,并进行后续的非3GPP网络注册流程。 [0072] 1-6, the PCRF entity receives the session setup indication message bearer, the multi-turn indication information carried in the stand, that the multimode multi-standby terminal is currently in a multi-standby ON state, and the subsequent non-3GPP network registration process.

[0073] 以下,以非3GPP网络作为第一网络,3GPP网络作为第二网络,即非3GPP网络先注册,再进行3GPP网络的注册为例,说明本实施例的具体信令过程。 [0073] Here, as a non-3GPP network to a first network, the 3GPP network as the second network, i.e. registered to non-3GPP network, the 3GPP network then registered as an example, a specific embodiment of the signaling procedure according to the present embodiment. 如图4B所示, 包括如下过程: 4B, the process comprising:

[0074] 2-1、非3GPP网络进行正常的注册流程,选择并使用一个PGW ; [0074] 2-1, normal non-3GPP network registration process, the PGW a selected and used;

[0075] 2-2、多模多待终端向MME发送附着请求消息。 [0075] 2-2, the multi-mode multi-standby terminal sends an Attach Request message to the MME. 其中携带有多待机开启指示信息; How standby open carrying instructions;

[0076] 2-3、多模多待终端与AAA/HSS服务器进行非3GPP网络的鉴权流程; [0076] 2-3, the multi-mode multi-standby terminals and AAA / HSS server authentication process non-3GPP network;

[0077] 2-4、所述AAA/HSS服务器通过与所述MME进行的插入签约数据流程,将非3GPP网络使用的PGW的地址发送给所述MME ; [0077] 2-4, the AAA / HSS server by inserting subscription data flow and with the MME, the non-3GPP PGW network uses addresses sent to the MME;

[0078] 由于3GPP技术与非3GPP技术不同,因此获取PGW地址的步骤也不相同;在3GPP技术中通常通过插入签约数据流程完成,而由于非3GPP中没有插入签约数据流程,所以只能在鉴权流程中传递PGW的地址。 [0078] Due to the different techniques 3GPP and non-3GPP technologies, thus obtaining step PGW address is not the same; typically by subscription data insertion process is completed in the 3GPP technologies, and because there is no non-3GPP subscription data insertion process, the only discriminator the right to process the delivery address of the PGW.

[0079] 2-5、所述MME向SGW发送创建缺省承载请求,其中携带有所述多待机开启指示信息和所述PGW的地址; [0079] 2-5, the MME sends a Create Default Bearer Request to the SGW, which carries the multi-standby opening indication information and the address of the PGW;

[0080] 2-6、所述SGW根据接收到的所述PGW的地址向相应的PGW发送创建缺省承载请求,其中携带有接收到的所述多待机开启指示信息; [0080] 2-6, the SGW sends the PGW in accordance with the received address to the respective PGW Create Default Bearer Request, which carries the multi-standby receiving opening indication information;

[0081] 2-7、所述PGW和PCRF实体进行交互获取PCC规则,其中携带有所述多待机开启指示信息,用于通知PCRF实体当前多模多待终端的状态,便于后续下发PCC规则时使用; [0081] 2-7, the PGW and PCRF entity interacts obtain PCC rules, wherein the multi-standby turn carries instruction information for notifying the state PCRF entity is currently multimode multi-standby terminal, delivers PCC rules to facilitate subsequent use;

[0082] 2-8、3GPP网络的后续注册流程。 [0082] 2-8,3GPP subsequent network registration process.

[0083] 通过本实施例所述方法,多模多待终端所支持的不同网络均使用同一个PGW,多模多待终端在不同网络中均使用同一个IP地址,并通过多待机开启指示信息通知PCRF 实体,使PCRF实体可以根据不同的网络下发不同的PCC规则,以应用于相应的接入技术,从而可以使多模多待终端所使用的业务在不同网络之间传输,以实现根据不同网络状况或不同的业务收费情况,使同一业务的不同数据流在不同的传输网络之间传输,有利于提高业务传输的质量和网络的利用效率,以达到网络使用的最优化以及费用的最优化。 [0083] By the method of the present embodiment, the multi-mode multi-standby terminal supports different networks using the same are the PGW, the multi-mode multi-standby terminal both use the same IP addresses in different networks, and information indicating a multi-standby opening notify the PCRF, the PCRF that the transfer between different networks can be made according to different network different PCC rules to apply to the respective access technology, which allows multi-mode terminal to be used by multiple services achieved according to different network conditions or a different service charges, the same service in different data streams between different transmission network transmission, will help improve the efficiency and quality of service transmission network to optimize network usage and cost of the most optimization.

[0084] 方法实施例2 [0084] Example 2

[0085] 在上述方法实施例1中,多模多待机终端本身具有多待机能力,并且已经开启了多待机功能,在第一网络接入后,又请求在第二个网络接入,但此时,该多模多待机终端尚没有确定得到网络侧的接入允许。 [0085] In the method described above in Example 1, the multi-mode multi-standby terminal itself has the ability to multi-standby, and the multi-standby function has been turned on, after the first access network, and a second network access request, but this when the multi-mode multi-standby terminal determines not yet been allowed access to the network side. 而本实施例提供了一种当多模多待机终端尚未开启多待机功能时的多模多待终端的业务处理方法,如图5所示,包括: While the present embodiment provides a multi-mode when the multi-standby terminal is not turned on multi-standby service processing function multimode multi-standby terminal, shown in Figure 5, comprising:

[0086] 步骤201,多模多待终端支持的第一网络进行正常网络注册,选择并使用一个网关实体。 [0086] Step 201, the multi-mode multi-standby terminal of the first network to support normal network register, a gateway entity is selected and used. 该网关实体可以为SGW或PGW,以下以PGW作为网关实体的例子进行说明。 The gateway entity may be a PGW or SGW, PGW will be described in the following Examples gateway entity.

[0087] 步骤202,所述多模多待终端支持的第二网络的第二网关单元获取所述第一网络使用的网关实体的地址,即PGW的地址。 A second network of a second gateway [0087] Step 202, the multi-mode terminal supports multi-standby unit acquires the address of the gateway using the first network entity, i.e. PGW address.

[0088] 具体地,如果第二网络为非3GPP网络,则所述第二网关单元可以在与鉴权服务器进行第二网络鉴权的过程中,从鉴权服务器获取所述PGW的地址; [0088] Specifically, if the second network is a non 3GPP network, the second gateway unit may acquire the address of the PGW from the second authentication server during the authentication and network authentication server;

[0089] 或者,如果第二网络为3GPP网络,则所述第二网关单元可以在插入签约数据流程中获取所述PGW的地址。 [0089] Alternatively, if the second network is a 3GPP network, the second gateway subscription data insertion unit may process the acquired address of the PGW.

[0090] 具体地,其中的鉴权服务器可以为AAA/HSS服务器。 [0090] Specifically, the authentication server which may AAA / HSS server.

[0091] 步骤203,多模多待终端向欲进行注册的第二网络的第二网关单元发送所述多待机能力信息,用于告知第二网关单元该多模多待终端是否具有多模多待机能力。 A second network of a second gateway unit [0091] Step 203, the multi-mode multi-standby terminal to be registered to the multi-standby capability of transmitting information, for informing the gateway unit of the second multi-standby multimode terminal has multiple multimode standby capacity.

[0092] 具体地,则多模多待终端可以将多待机能力信息携带于附着请求消息或鉴权流程中发送给第二网关单元 [0092] In particular, the multi-mode multi-standby terminal may be a multi-standby capability information is carried in the attach request message sent to the second gateway or an authentication process unit

[0093] 步骤204,所述第二网关单元根据接收到的所述多待机能力信息判断所述多模多待终端是否支持多待机功能,并根据预存的用户签约数据判断该多模多待终端的是否被运营商允许使用所述多待机功能。 [0093] Step 204, the gateway unit according to the second multi-standby capability information to determine the received multi-mode multi-standby terminal supports multiple standby function, and determines the subscription data of the user pre-stored multimode multi-standby terminal whether the operator is allowed to use the multi-standby function. 其中,用户签约数据是由运营商预先在鉴权服务器中进行配置,并由鉴权服务器预先插入到所述第一网关单元的,它包含有是否允许使用多待机功能等信息。 Wherein the user subscription data carried by the operator in advance in an authentication server configured by the authentication server previously inserted into the first gateway unit, which includes a multi-standby function is allowed to use information. 若这两个条件均具备,则得知该多模多待终端具有多待机能力,并且该多待机功能也被运营商允许使用,执行步骤205。 If these two conditions are met, it is that the multimode terminal having a plurality of multi-standby standby capacity, and the multi-function stand also allowed the operator to use, step 205 is executed.

[0094] 其中,用户签约数据是预先由鉴权服务器提供给第二网关单元的。 [0094] wherein the user subscription data previously provided by the authentication server to the second gateway unit. 第二网关单元根据该用户签约数据可以判断出运营商是否允许使用所述多模多待终端使用其所支持的多待机功能。 The second gateway unit according to the user subscription data may be judged whether to allow operators to use the multi-mode multi-standby terminal uses it supports multiple standby function. 具体地,如果第二网关单元为MME,则所述鉴权服务器可以在插入签约数据流程中将所述用户签约数据发送给该MME ;如果第二网关单元为非3GPP接入网关,则所述鉴权服务器可以在鉴权流程中将所述用户签约数据发送给该非3GPP接入网关。 In particular, if the second gateway unit is a MME, the authentication server may be inserted into the subscription process the user data in the subscription data to the MME; if the second gateway means a non-3GPP access gateway, then the authentication server can sign the data to the non-3GPP access gateway in the user authentication process.

[0095] 此处需要说明的是,所述第一网关单元和第二网关单元是为了便于叙述而进行的编号,并不表示先后顺序。 [0095] Note that here, the first gateway and the second gateway unit is a unit for convenience of description and for the number does not indicate the order. 在实际的系统运行过程,服务于不同网络的网关单元均是独立运行的,只有当一个网关单元在步骤202中获得了所述PGW的地址时,才会得知所述多模多待终端在此前已经通过另一个网关单元使用了一个PGW,从而才能得知获得所述PGW的地址的网关单元为第二网关单元。 In the actual operation of the system, different service network gateway units are running independently, a gateway unit only when the address of the PGW obtained in step 202, that will be the multi-mode multi-terminal previously it has been used by another gateway unit a PGW, so that the gateway unit to obtain the address of the PGW second gateway unit.

[0096] 步骤205,继续采用方法实施例1所述的步骤103至106对第二网络进行注册, 此处不再赘述。 [0096] Step 205, continue to use the method of Example 1 step 103-106 to register the second network, is not repeated here.

[0097] 以下,以3GPP网络作为第一网络,非3GPP网络作为第二网络,即3GPP网络先注册,再进行非3GPP网络的注册为例,说明本实施例的具体信令过程。 [0097] Here, as the first network to the 3GPP network, non-3GPP network as the second network, i.e. the 3GPP network to register, then the non-3GPP network is registered as an example, a specific embodiment of the signaling procedure according to the present embodiment. 如图6A所示,包括如下过程: 6A, the process comprising:

[0098] 3-1、多模多待终端向MME发送附着请求消息,其中携带有多待机能力信息, 用于告知MME该多模多待终端是否具有多模多待机能力; [0098] 3-1, the multi-mode multi-standby terminal sends an Attach Request message to MME, which carries a plurality standby capability information for notifying the MME multimode multi-standby terminal has the ability to multi-mode multi-standby;

[0099] 3-2、3GPP网络进行正常的注册流程,选择并使用一个PGW; [0099] 3-2,3GPP normal network registration process, the PGW a selected and used;

[0100] 3-3、AAA/HSS发起与MME的插入签约数据流程,其中的签约数据包括多待机开启指示信息; [0100] 3-3, AAA / HSS initiates the subscription data insertion process to the MME, wherein the subscription data comprises a multi-standby opening indication information;

[0101] 3-4、3GPP网络的后续正常注册流程; [0101] 3-4,3GPP subsequent normal network registration process;

[0102] 3-5、之后可以继续采用方法实施例1所述技术方案对非3GPP网络进行注册, 此处不再赘述。 [0102] 3-5, may then continue to use the non-3GPP network to register an aspect of the embodiment method, will not be repeated here.

[0103] 以下,以非3GPP网络作为第一网络,3GPP网络作为第二网络,S卩非3GPP网络先注册,再进行3GPP网络的注册为例,说明本实施例的具体信令过程。 [0103] Here, as a non-3GPP network to a first network, a second network as a 3GPP network, S Jie register non-3GPP network, the 3GPP network then registered as an example, a specific embodiment of the signaling procedure according to the present embodiment. 如图6B所示, 包括如下过程: 6B, the process comprising:

[0104] 4-1、多模多待终端与非3GPP接入网关进行非3GPP注册流程,其中携带有多待机能力信息,用于告知非3GPP接入网关该多模多待终端是否具有多模多待机能力; [0104] 4-1, the multi-mode multi-standby terminal and non-3GPP gateway non-3GPP access registration process, which carries a plurality standby capability information is used to inform the non-3GPP access gateway to be the multimode terminal has multiple multimode multi-standby capability;

[0105] 4-2、AAA/HSS通过非3GPP接入网关与多模多待终端进行鉴权流程,其中的鉴权数据包括多待机开启指示信息; [0105] 4-2, AAA / HSS authentication process performed by the non-3GPP access gateway and the multi-mode multi-standby terminal, wherein the authentication data includes a plurality of stand-opening instruction information;

[0106] 4-3、非3GPP网络进行后续的注册流程,选择并使用一个PGW ; [0106] 4-3, the non-3GPP network for subsequent registration process, the PGW a selected and used;

[0107] 4-4、之后可以继续采用方法实施例1所述技术方案对3GPP网络进行注册,此处不再赘述。 [0107] 4-4, then the method may continue for a 3GPP network to register the technical solutions of the embodiments will not be repeated here.

[0108] 通过本实施例所述方法,在进行多个网络的注册时也对多模多待终端具有多待机功能进行了判断,提供了另一种网络注册的方式,也可以达到使用户在多个网络能够同时进行业务,能够充分利用不同网络的带宽,优化网络的利用率,优化资费方案等效果。 [0108] By the method of the present embodiment also has a plurality of standby function multimode multi-standby terminal during registration of the network are a plurality of judgment, there is provided another way network registered, the user can also be achieved in that the a plurality of network services can be simultaneously performed, it is possible to fully utilize the bandwidth of different networks, optimization of network utilization, etc. to optimize the effect of tariff schemes.

[0109] 系统实施例 [0109] Example System

[0110] 本实施例提供了一种网络系统,如图7所示,其中包括,属于多模多待终端支持的第一网络的第一网关单元10,属于所述多模多待终端支持的第二网络的第二网关单元20,PCRF实体30及网关实体40,其工作原理如下: [0110] The present embodiment provides a network system, shown in Figure 7, which comprises, a first multimode gateway unit belonging to a first plurality of network to be supported by the terminal 10, belonging to the multi-mode terminal supports multi-standby a second network of a second gateway unit 20, PCRF entity 30 and the gateway entity 40, which works as follows:

[0111] 所述第一网关单元10用于发送第一建立用户数据请求消息网关实体40; [0111] The first gateway unit 10 for transmitting a first message requesting to establish a user data gateway entity 40;

[0112] 所述第二网关单元20的第一网关模块21用于获取所述网关实体40的地址;第二网关模块22在接收到由第一网关单元10或多模多待终端发送的附着请求消息后,根据第一网关模块21获取到的所述网关实体40的地址,向相应的网关实体40发送第二建立用户数据请求消息,由网关实体40的第二实体模块42对该第二网关单元20进行建立用户数据;当第二网关单元20接收到来自于所述多模多待终端的多待机开启指示信息时,由第三网关模块23将该多待机开启指示信息携带于请求消息中发送给网关实体40 ; 网关实体40的第二实体模块42接收到该第二建立用户数据请求消息后,由第三实体模块43将该第二建立用户数据请求消息发送给所述PCRF实体30 ; [0112] The first gateway to the second gateway unit 21 of module 20 for obtaining the address of the gateway entity 40; a second gateway module 22 transmits the received multi-standby gateway unit 10 by the first multi-mode terminal is attached after the request message, the address of the first gateway module 21 to obtain the gateway entity 40 transmits data to the second user to establish a corresponding request message to the gateway entity 40, the gateway entity 42 of the second entity 40 of the second module the gateway unit 20 to establish a user data; when the second gateway unit 20 receives from the multi-mode multi-standby terminal of the multi-standby opening indication information, indicating information is carried in turn by the third request message, the multi-standby gateway module 23 40 and sent to the gateway entity; gateway entity 42 of the second entity module 40 receives the second user to establish a data request message from the third entity 43 a second module to establish a user data request message to the PCRF entity 30 ;

[0113] 所述PCRF实体30用于当接收到所述多待机开启指示信息后,针对使用的所述网关实体40的第一网关单元10和第二网关20单元分别下发相应的PCC规则; [0113] When the PCRF entity 30 for receiving the multi-standby after opening instruction information for the first gateway entity 40 using the gateway unit 10 and second unit 20 are issued gateway corresponding PCC rules;

[0114] 所述网关实体40的第四实体模块44用于接收并保存来自于PCRF的所述PCC 规则;当第五实体模块45接收到业务数据后,将该业务数据与第四实体模块44已保存的PCC规则进行匹配;并由第六实体模块46根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的第一网络或第二网络。 [0114] The gateway entity 40 of the fourth entity module 44 configured to receive and store the PCC rules from the PCRF; after the fifth entity module 45 receives the service data, the service data 44 and the fourth entity module saved matching PCC rules; entity by a sixth module 46 sends the service data to the corresponding first network or the second network according to the PCC rule matching network type parameter.

[0115] 此处需要说明的是:第二网关单元20中还可以进一步包括第四网关模块24及第五网关模块25。 [0115] It should be noted here that: the second gateway unit 20 may further comprise a fourth and a fifth gateway gateway module 24 module 25. 其中,第四网关模块24用于接收来自于多模多待终端的多待机能力信息;第五网关模块25用于根据第四网关模块24接收到的多待机能力信息判断所述多模多待终端是否支持多待机功能,并根据预存的用户签约数据判断该多模多待终端是否被运营商允许使用所述多待机功能。 Wherein a fourth gateway module 24 is configured to receive capability information from a multi-standby multimode multi-standby terminal; fifth gateway module 25 for the multi-mode multi-standby capability information is determined according to a multi-standby 24 receives the fourth gateway module whether the terminal supports multiple standby function, and signed in accordance with pre-stored user data is determined to be the multi-mode multi-carrier terminal is allowed to use are the multi-standby function. 根据该判断结果,当第五网关模块25判断出所述多模多待终端支持多待机功能并被运营商允许使用时,第二网关模块22还可以用于根据所述网关实体40的地址向该网关实体40建立用户数据。 According to this determination result, when the fifth gateway module 25 determines that the multi-mode multi-standby terminal supports multi-standby function and allows the use of carriers, the second gateway module 22 may also be used according to the address of the gateway entity 40 the gateway entity 40 to establish user data.

[0116] 当PCRF实体30接收到来自于网关实体40的所述多待机开启指示信息后,所述PCRF实体30中的第一功能模块31为所述第一网络和第二网络设置不同的网络类型参数;第二功能模块32将第一功能模块31设置的网络类型参数与相应的PCC规则进行绑定;第三功能模块32将由第二功能模块32绑定后的具有网络类型参数的PCC规则携带于一个下发消息或多个独立的下发消息中发送给所述网关实体40。 [0116] When the PCRF entity 30 receives from the gateway entity 40 of the multi-standby opening instruction information, by the PCRF entity 30 of the first function module 31 is provided to a different network to the first and second networks type parameters; second functional module 32 of the network type parameter of a first functional module 31 is provided with a corresponding binding PCC rules; PCC rule having a third network type parameter of the function block 32 by the second functional module 32 after binding carrying the message to one or more of the separate message sent to the gateway entity 40.

[0117] 所述网关实体40收到所述PCRF实体30下发的所述一个下发消息或多个独立的下发消息后,网关实体40的第一实体模块41将来自于PCRF实体30的所述一个下发消息或多个独立的下发消息中携带的所述绑定后的具有网络类型参数的PCC规则进行保存; 当接收到业务数据后,第二实体模块42将所述业务数据与第一实体模块41中已保存的所述PCC规则进行匹配;第三实体模块43根据第二实体模块42匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的网络。 After the [0117] the gateway entity 40 receives the PCRF entity 30 delivers the message at a lower or more independent message, the gateway entity 40 of the first entity module 41 from the PCRF 30 the PCC rule having a lower network type parameter of the message or after a plurality of separate message carried in the binding saved; after receiving the service data, a second entity module 42 the service data matched with the first entity module 41 saved in the PCC rules; third entity module 43 sends the service data to a corresponding network entity according to the second module 42 to the PCC rule matching network type parameter.

[0118] 通过本实施例所述系统,多模多待终端所支持的不同网络均使用同一个PGW, 多模多待终端在不同网络中均使用同一个IP地址,并通过多待机开启指示信息通知PCRF 实体,使PCRF实体可以根据不同的网络下发不同的PCC规则,以应用于相应的接入技术,从而可以实现根据不同网络状况或不同的业务收费情况,使同一业务的不同数据流在不同的传输网络之间传输,有利于提高业务传输的质量和网络的利用效率,以达到网络使用的最优化以及费用的最优化。 [0118] By the system according to the present embodiment, the multi-mode multi-standby terminal supports different networks using the same are the PGW, the multi-mode multi-standby terminal both use the same IP addresses in different networks, and information indicating a multi-standby opening PCRF entity notifies the PCRF entity may send different PCC rules according to different network, to apply to the respective access technology, which can achieve different depending on the network conditions or the service charges, so that different data flows in the same service transmission between different transmission networks, will help improve the efficiency and quality of service transmission network in order to optimize costs and optimize network use.

[0119] 最后应说明的是:以上实施例仅用以说明本发明的技术方案,而非对其限制; 尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。 [0119] Finally, it should be noted that: the above embodiments are intended to illustrate the present invention, rather than limiting;. Although the present invention has been described in detail embodiments, those of ordinary skill in the art should be understood: may still be made to the technical solutions described in each embodiment of the modified or part of the technical features equivalents; as such modifications or replacements do not cause the essence of corresponding technical solutions to depart from the technical solutions of the embodiments of the present invention and scope.

Claims (13)

1. 一种多模多待终端的业务处理方法,其特征在于,包括:网关实体接收第一网络的第一网关单元发送的第一建立用户数据请求消息; 所述网关实体接收第二网络的第二网关单元发送的第二建立用户数据请求消息,所述第二网关单元发送的第二建立用户数据请求消息中携带多待机开启指示信息;所述网关实体将接收到的多待机开启指示发送给策略和计费规则功能PCRF实体; 所述网关实体接收所述PCRF实体分别针对第一网络和第二网络下发的相应的策略和计费控制PCC规则;所述网关实体将所述PCC规则进行保存,当接收到业务数据后,将该业务数据与已保存的PCC规则进行匹配;所述网关实体根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的第一网络或第二网络。 A multi-service processing method to be multi-mode terminal, comprising: receiving a first gateway entity of the first network gateway unit sending a first request to establish a user data message; receiving entity of the second network gateway the second gateway unit of the second user to establish a data transmission request message, the gateway transmits a second data unit of the second user to establish a multi-standby request message carries information indicating open; the gateway entity received multi-standby opening indicating transmission a policy and charging rules function PCRF entity; the gateway entity receives the respective control entity PCRF for PCC rule corresponding policy and charging delivered by the first and second networks; the gateway entity to the PCC rules save, after receiving the service data, service data and the stored PCC rules matching; wherein the gateway entity transmits the service data to the corresponding first network according to the PCC rule matching network type parameter or the second network.
2.根据权利要求1所述的多模多待终端的业务处理方法,其特征在于所述接收第二网络的第二网关单元发送的第二建立用户数据请求消息,包括:所述第二网关单元获取所述第一网关单元使用的网关实体的地址; 所述第二网关单元接收到附着请求消息后,根据获取到的所述网关实体的地址,将所述附着请求消息中携带的多待机开启指示信息携带于第二建立用户数据请求消息发送给相应的网关实体;所述附着请求消息包括:接收到来自于所述多模多待终端或所述第一网络的第一网关单元发送的附着请求消息;所述网关实体对所述第二建立用户数据请求消息进行接收; 所述网关实体对所述第二网关单元建立用户数据。 The multimode service processing method according to a multi-standby terminal as claimed in claim, characterized in that the second user to establish a second data network gateway to the receiving unit to send a second request message, comprising: a second gateway unit acquires address of the first gateway entity of the gateway unit for use; after the second gateway unit receives the attach request message, according to the obtained address of the gateway entity, the attach request message carries the multi-standby tamper indicating information is carried in the second building user data request message to the appropriate gateway entity; the attach request message comprising: receiving from the first gateway unit of the multi-mode or multi-standby terminal of the first transmission network attach request message; wherein the gateway entity to the second user to establish a data request message is received; the gateway entity to establish a user data unit to the second gateway.
3.根据权利要求2所述的多模多待终端的业务处理方法,其特征在于所述网关实体接收由所述第二网关单元发送的第二建立用户数据请求消息包括:所述第二网关单元将来自于所述多模多待终端在进行所述第二网络鉴权时发送的多待机开启指示信息携带于所述第二建立用户数据请求消息中发送给所述网关实体; 所述网关实体对所述第二建立用户数据请求消息进行接收。 The multi-mode 2, the multi-standby terminal service processing method as claimed in claim, wherein the gateway entity receives the transmission by the second unit of the second gateway to establish a user data request message comprises: a second gateway unit from the multi-mode multi-standby terminal performing the transmission of the second multi-standby network authentication instruction information carried in the opening of the second user to establish a data request message sent to the gateway entity; the gateway entity subscriber data request message to establish the second reception.
4.根据权利要求1所述的多模多待终端的业务处理方法,其特征在于所述针对第一网络和第二网络,分别下发相应的PCC规则包括:为所述第一网络和第二网络设置不同的网络类型参数; 将所述网络类型参数与相应的PCC规则进行绑定;将绑定有网络类型参数的PCC规则携带于一个下发消息或多个独立的下发消息中发送给所述网关实体。 The multi-mode according to claim 1 multi-standby service processing method of a terminal, wherein for said first and second networks, respectively issued the corresponding PCC rules includes: a first network and to the second network parameter setting different network types; the network type parameter with the corresponding binding PCC rules; bind PCC rule has network type parameter carries the message sent to one or more independent of the message to the gateway entity.
5.根据权利要求2所述的多模多待终端的业务处理方法,其特征在于所述第二网关单元获取所述网关实体的地址包括:如果第二网络为非3GPP网络,则在与鉴权服务器进行第二网络鉴权过程中,获取所述地址;如果第二网络为3GPP网络,则在插入签约数据流程中获取所述地址。 5. The multi-mode 2, the multi-standby terminal service processing method as claimed in claim, wherein said second gateway unit acquires the address of gateway entity comprising: if the second network is a non-3GPP network, with the KAM to the server for a second network authentication process, obtaining said address; if the second network is a 3GPP network, then the subscription data insertion process to the acquired address.
6.根据权利要求2所述的多模多待终端的业务处理方法,其特征在于:当所述第一网络为3GPP网络,第二网络为非3GPP网络时,所述第一网关单元为移动管理实体MME,所述第二网关单元为非3GPP接入网关。 The multi-standby service processing method of multi-mode terminal according to claim 2, wherein: when the first network is a 3GPP network, the second network is a non-3GPP network, the first gateway is a mobile unit management entity MME, the second gateway means a non-3GPP access gateway.
7.根据权利要求2所述的多模多待终端的业务处理方法,其特征在于:当所述第一网络为非3GPP网络,第二网络为3GPP网络时,所述第一网关单元为非3GPP接入网关,所述第二网关单元为MME。 The multi-mode according to claim 2 multi-standby service processing method of a terminal, wherein: when the first network is a non-3GPP network, the second network is a 3GPP network, the first non-gateway unit 3GPP access gateway, the gateway unit is a second MME.
8.根据权利要求2所述的多模多待终端的业务处理方法,其特征在于所述第二网关单元根据所述网关实体的地址向相应的网关实体发送第二建立用户数据请求消息包括:接收来自于多模多待终端的多待机能力信息;根据所述多待机能力信息判断所述多模多待终端是否支持多待机功能,并根据预存的用户签约数据判断该多模多待终端是否被运营商允许使用所述多待机功能;当判断出所述多模多待终端支持多待机功能并被运营商允许使用时,根据所述网关实体的地址向相应的网关实体发送第二建立用户数据请求消息。 Multi-mode multi-standby terminal service processing method according to claim 2, wherein said second gateway unit of the second user to establish a data request message to the gateway entity comprising an address corresponding to the gateway entity transmits: multi-standby capability information received from the multi-mode multi-standby terminal; multi-standby capability information according to the determination of the multi-mode multi-standby terminal supports multiple standby function, and determines whether the multimode subscription data according to pre-stored user whether the multi-standby terminal operators are allowed to use the multi-standby function; when it is judged to be the multi-mode terminal supports multi-function and multi-standby operators allowed, sending a second user to establish a gateway entity according to the corresponding address of the gateway entity data request message.
9. 一种网络系统,其特征在于包括,属于多模多待终端支持的第一网络的第一网关单元,属于所述多模多待终端支持的第二网络的第二网关单元,策略和计费规则功能PCRF实体及网关实体,其中:所述第一网关单元用于发送第一建立用户数据请求消息到网关实体; 所述第二网关单元用于获取所述网关实体的地址,并在接收到附着请求消息后,根据获取到的所述网关实体的地址,向相应的网关实体发送第二建立用户数据请求消息, 并将接收到的来自于所述多模多待终端的多待机开启指示信息通过所述网关实体发送给所述PCRF实体;所述附着请求消息为所述多模多待终端或所述第一网络的第一网关单元发送的附着请求消息;所述第二建立用于数据请求消息为携带所述附着请求消息中的多待机开启指示信息的第二建立用户数据请求消息;所述PCRF实体用于 A network system, comprising, a first network gateway unit belonging to a first multi-mode multi be supported by the terminal, the gateway unit belonging to the second plurality of the multi-mode terminal to be supported by a second network, the policy and charging rules function PCRF entity and gateway entity, wherein: said first means for establishing a first gateway sends a user data request message to the gateway entity; the second gateway unit configured to obtain the address of the gateway entity, and after receiving the Attach request message, according to the obtained address of the gateway entity transmits data to the second user to establish a corresponding request message gateway entity, and received from the multi-mode multi-standby multi-standby terminal opening indication information transmitted by the gateway entity to the PCRF entity; the attach request message is an attach request message to the gateway unit of the first multi-mode or multi-standby terminal sent by a first network; established with the second building user data to a second data request message indicating open the attachment information request message carries the multi-standby request message; the PCRF entity for 接收到所述多待机开启指示信息后,针对注册到所述网关实体的第一网关单元和第二网关单元分别下发相应的PCC规则;所述网关实体用于保存所述PCC规则;当接收到业务数据后,将该业务数据与已保存的PCC规则进行匹配;并根据匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的网络。 Receiving the multi-standby after opening instruction information, the gateway entity to register for the first gateway and the second gateway unit cell are issued corresponding PCC rule; the gateway entity configured to store the PCC rules; when receiving after the service data, service data and the stored PCC rules matches; and transmitting the service data to a corresponding network according to the PCC rule matching network type parameter.
10.根据权利要求9所述的网络系统,其特征在于所述第二网关单元包括: 第一网关模块,用于获取所述网关实体的地址;第二网关模块,用于在接收到附着请求消息后,根据第一网关模块获取到的所述网关实体的地址,向相应的网关实体发送第二建立用户数据请求消息;第三网关模块,用于将接收到的来自于所述多模多待终端的多待机开启指示信息通过所述网关实体发送给所述PCRF实体。 10. The network system according to claim 9, wherein said second gateway unit comprising: a first gateway module, configured to obtain the address of the gateway entity; a second gateway module, for receiving the attachment request after the message, the address of the first gateway module acquires the gateway entity, the gateway entity transmits to the corresponding second user to establish a data request message; a third gateway module configured received from the multi-mode multi multi-standby terminal to be turned on instruction information to the PCRF entity through the gateway entity.
11.根据权利要求9所述的网络系统,其特征在于,所述第二网关单元还包括: 第四网关模块,用于接收来自于多模多待终端的多待机能力信息;第五网关模块,用于根据第四网关模块接收到的多待机能力信息判断所述多模多待终端是否支持多待机功能,并根据预存的用户签约数据判断该多模多待终端是否被运营商允许使用所述多待机功能。 11. The network system of claim 9, wherein said second gateway unit further comprises: a fourth gateway module, configured to receive capability information from a multi-standby multimode multi-standby terminal; fifth gateway module is configured to receive capability information of the multi-standby determining the multimode multi-standby gateway module according to the fourth terminal supports multiple standby function, and determines whether the multimode terminal is allowed to be multiple operators to use the pre-stored according to the user subscription data said multi-standby function.
12.根据权利要求9所述的网络系统,其特征在于,所述PCRF包括:第一功能模块,用于当接收到所述多待机开启指示信息后,为所述第一网络和第二网络设置不同的网络类型参数;第二功能模块,用于将第一功能模块设置的网络类型参数与相应的PCC规则进行绑定;第三功能模块,用于将由第二功能模块绑定后的具有网络类型参数的PCC规则携带于一个下发消息或多个独立的下发消息中发送给所述网关实体。 12. The network system as recited in claim 9, wherein, the PCRF comprising: a first functional module, configured to, when the multi-standby after receiving opening indication information, said first and second networks setting different network type parameter; second functional module, the first functional module for the network type parameter set to bind to the corresponding PCC rule; third functional module, by binding to the second functional module having PCC rule network type parameter carried in the message or a plurality of independent transmitting the message to the gateway entity.
13.根据权利要求9所述的网络系统,其特征在于,所述网关实体包括: 第一实体模块,用于接收第一网络的第一网关单元发送的第一建立用户数据请求消息;第二实体模块,用于接收所述第二网关单元发送的第二建立用户数据请求消息,所述第二网关单元发送的第二建立用户数据请求消息中携带多待机开启指示信息;第三实体模块,用于将第二实体模块接收到的多待机开启指示发送给策略和计费规则功能PCRF实体;第四实体模块,用于接收并保存所述PCRF实体分别针对第一网络和第二网络下发的相应的PCC规则;第五实体模块,用于当接收到业务数据后,将该业务数据与第四实体模块已保存的PCC规则进行匹配;第六实体模块,用于根据第五实体模块匹配到的PCC规则中的网络类型参数将所述业务数据发送给相应的第一网络或第二网络。 13. The network system according to claim 9, wherein said gateway entity comprising: a first entity module, a first request to establish a user data message to the first network gateway unit for receiving the first transmission; a second the second entity to establish a user data module for receiving the second gateway unit transmits a second request to establish a user data message sent by the second gateway means a multi-standby request message carries information indicating open; third entity module, a second module for receiving entity to a multi-standby opening function PCRF entity indicates to a policy and charging rules; entity a fourth module, configured to receive and store the PCRF entity are issued for the first and second networks corresponding PCC rule; fifth entity module, configured to, when receiving the service data, service data and the fourth entity module saved matching PCC rules; sixth entity module, according to a fifth entity module for matching network type parameter to the PCC rules to transmit the service data to the corresponding first network or the second network.
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