WO2010127614A1 - 分组业务数据的传输方法、装置和系统 - Google Patents

分组业务数据的传输方法、装置和系统 Download PDF

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Publication number
WO2010127614A1
WO2010127614A1 PCT/CN2010/072433 CN2010072433W WO2010127614A1 WO 2010127614 A1 WO2010127614 A1 WO 2010127614A1 CN 2010072433 W CN2010072433 W CN 2010072433W WO 2010127614 A1 WO2010127614 A1 WO 2010127614A1
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WO
WIPO (PCT)
Prior art keywords
service data
network
mobile
internet service
packet service
Prior art date
Application number
PCT/CN2010/072433
Other languages
English (en)
French (fr)
Inventor
赵永祥
邵禹
王淑娟
李明
魏家宏
雍文远
秦圣奕
邱华
张耀文
顾威
王广伟
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2010127614A1 publication Critical patent/WO2010127614A1/zh
Priority to US13/290,674 priority Critical patent/US20120057550A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents

Definitions

  • the present invention relates to the field of communications, and in particular, to a method, device and system for transmitting packet service data. Background technique
  • a Packet Switch (PS) network of a Wide Code Division Multiplex Access (WCDMA) system after a User Equipment (UE) accesses a base station (NodeB), Transmitting, by the NodeB, the packet service data sent by the UE to a radio network controller (RNC) via a mobile backhaul, where the packet service data is aggregated by the RNC, and then the RNC will
  • the packet service data is supported by a GPRS Tunneling Protocol-User plane GPRS (GTPU) mode, and is supported by a Serving GPRS Support Node (SGSN), an IP backbone network (IP backbone), and a gateway GPRS.
  • PS Packet Switch
  • WCDMA Wide Code Division Multiplex Access
  • a Gateway (GPRS GPRS Support Node, GGSN) is transmitted to a Public Data Network (PDN), and the UE is served by a packet service server in the PDN.
  • PDN Public Data Network
  • the packet service data has a long transmission path, and there are many network devices passing through, and when the packet service data transmitted by the packet network occupies a large network bandwidth, such as Internet service data, The operation and maintenance costs of a packet network will be higher. Summary of the invention Embodiments of the present invention provide a method, an apparatus, and a system for transmitting packet service data, which can save operation and maintenance costs of a packet network.
  • a method for transmitting packet service data comprising: receiving packet service data sent by a user equipment; determining, according to a pre-acquired Internet service offload policy, whether the packet service data is Internet service data; if the packet service data is an Internet service Data, the packet service data is transmitted to the public data network PDN through the metropolitan area network and the IP backbone network.
  • a mobile network intelligent edge gateway comprising:
  • a first receiving unit configured to receive packet service data sent by the user equipment
  • a determining unit configured to determine, according to the pre-acquired Internet service offloading policy, whether the packet service data received by the first receiving unit is Internet service data
  • a first sending unit configured to: if the determining unit determines that the packet service data is Internet service data, transmit the packet service data to the public data network PDN through the metropolitan area network and the IP backbone network.
  • a communication system comprising: a mobile network intelligent edge gateway;
  • the mobile network intelligent edge gateway is configured to receive packet service data sent by the user equipment, and determine, according to the pre-acquired Internet service offload policy, whether the packet service data is Internet service data, if the packet service data is an Internet service. Data, the packet service data is transmitted to the public data network PDN through the metropolitan area network and the IP backbone network.
  • the mobile network intelligent edge gateway can determine whether the packet service data sent by the user equipment is Internet service data according to the pre-acquired Internet service offload policy, and if so, Then, the packet service data is transmitted through the metropolitan area network and the IP backbone network, thereby achieving the purpose of saving the operation and maintenance cost of the packet network, and solving all the packet service data sent by the user equipment in the prior art needs to be transmitted through the mobile transmission.
  • the internet When RNC, SGSN, IP backbone network and GGSN transmit, causing the transmission of packet service data (such as Internet service data) with large bandwidth, the operation and maintenance cost of the packet network is high.
  • FIG. 1 is a schematic diagram of a PS network architecture of a WCDMA system in the prior art
  • FIG. 2 is a flowchart of a method for transmitting packet service data according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of a network architecture of a method for transmitting packet service data according to another embodiment of the present invention.
  • FIG. 4 is a flowchart of a method for transmitting packet service data according to another embodiment of the present invention
  • FIG. 5 is a schematic diagram of a network architecture for transmitting a packet service data according to another embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram 1 of a smart edge gateway of a mobile network according to an embodiment of the present invention
  • FIG. 7 is a schematic structural diagram 2 of a smart edge gateway of a mobile network according to an embodiment of the present invention.
  • the embodiment of the invention provides a method, device and system for transmitting packet service data.
  • a method for transmitting packet service data includes: Step 201: Receive packet service data sent by a UE;
  • Step 202 Determine, according to the pre-acquired Internet service offload policy, whether the packet service data is Internet service data.
  • Step 203 If the packet service data is Internet service data, transmit the packet service data to the PDN through the metropolitan area network and the IP backbone network.
  • the method for transmitting packet service data provided by the embodiment of the present invention can transmit Internet service data occupying a large network bandwidth in the packet service data through the metropolitan area network and the IP backbone network, thereby achieving
  • all packet service data needs to be transmitted through the mobile transmission network, RNC, SGSN, IP backbone network and GGSN, resulting in packet service data with large transmission bandwidth. (eg, Internet service data), the problem of higher operating and maintenance costs of the packet network.
  • a method for transmitting packet service data provided by another embodiment of the present invention can be applied to a network architecture as shown in FIG.
  • the UE is in a static state, and the mobile network intelligent edge gateway (NodeB iPOP) can transmit the packet service data sent by the UE to the PDN through two paths: — the path is through the metropolitan area network and the IP backbone network. The other path is transmitted over the mobile transport network, RNC, SGSN, IP backbone and GGSN.
  • NodeB iPOP mobile network intelligent edge gateway
  • the RNC is a home RNC of the NodeB iPOP, that is, a Host RNC, and the NodeB iPOP is operated and managed as a remote service unit of the RNC, and has a user plane for terminating Internet service data.
  • Deep Packet Detection identifies Internet service offload policies, assigns mobile IP exchange addresses to the UE, and functions such as metropolitan area network access.
  • the step of transmitting the packet service data sent by the UE by using the method for transmitting the packet service data according to the embodiment of the present invention may include:
  • Step 401 the Policy and Charging Rules Function (PCRF) entity sends an Internet service offloading policy to the RNCo
  • PCRF Policy and Charging Rules Function
  • the Internet service offloading policy is used to identify whether the packet service data sent by the UE is Internet service data, and the PCRF may send the Internet service offload policy to the RNCo through a Gx interface.
  • the Internet service offload policy can include a variety of information:
  • the Internet service offloading policy may include an IP address of one or more Internet service servers (such as an IP address of a WAP service server), and a packet service data indicating that the destination address is an IP address of the Internet service server is an Internet service.
  • Information of data or, an IP address of one or more non-Internet service servers (such as an IP address of a value-added service server, etc.), and packet service data indicating that the destination address is an IP address other than the IP address of the non-Internet server is an Internet service Information of data; or, an IP address of one or more non-Internet service servers, and information indicating that the packet service data whose destination address is the non-Internet server IP address is non-Internet service data;
  • the Internet service offload policy can include more than one type of Internet service type (eg,
  • WAP service and information indicating that the service type is packet service data of the Internet service type is Internet service data; or, more than one non-Internet service type information (such as value-added service and/or intranet service, etc.), and indication
  • the service type is information that the packet service data other than the non-Internet service type is Internet service data; or one or more non-Internet service type information, and the packet service data indicating that the service type is the non-Internet service type is a non-Internet service
  • the Internet service offloading policy may also include other information, which may be specifically set according to actual needs, and each case is not described here;
  • Step 402 The RNC sends the Internet service offload policy to the NodeB iPOP.
  • the RNC may send the Internet service offload policy to the NodeB iPOP through a customized internal interface.
  • Step 403 When the UE accesses the network, the UE initiates an RRC connection and a PDP activation procedure with the GGSN.
  • Step 404 The NodeB iPOP receives the packet service data sent by the UE.
  • Step 405 The NodeB iPOP matches the packet service data received in the step 404 with the Internet service offload policy acquired in step 402, and determines whether the packet service data is Internet service data.
  • the NodeB iPOP may specifically be in the Internet service offloading policy, and use Deep Packet Detection (DPI) to determine whether the packet service data is Internet service data.
  • DPI Deep Packet Detection
  • the Internet service offloading policy includes an IP address of more than one Internet server, and information indicating that the packet service data whose destination address is the IP address of the Internet service server is Internet service data, or more than one non-Internet service
  • the IP address of the server, and the packet service data indicating that the destination address is an IP address other than the IP address of the non-Internet server is information of Internet service data, or an IP address of one or more non-Internet service servers, and an indication target address is
  • the packet service data of the non-Internet server IP address is information of non-Internet service data
  • the NodeB iPOP may extract the target address from the packet service data received in the step 404 by using the DPI, and the target address and the Matching the IP address of one or more Internet service servers or the IP address of the non-Internet service server in the Internet service offloading policy, if the target address of the packet service data is different from the IP address of the Internet service server (the target address is the same as one of the one or more Internet service server IP addresses), then the packet service data is
  • the Internet service offloading policy includes more than one Internet service type information, and a packet indicating that the service type is the Internet service type, and the packet service data is Internet service data.
  • more than one non-Internet service type information, and information indicating that the service type is packet service data other than the non-Internet service type is Internet service data, one or more non-Internet service type information, and the indication service type is If the packet service data of the non-Internet service type is the information of the non-Internet service data, the NodeB iPOP may extract the service type information from the packet service data received in the step 404 by using the DPI technology, and the service type information and the Internet.
  • the service type of the packet service data matches the Internet service type (the service type of the packet service data and one of the one or more Internet service types) If the type is the same, the packet service data is Internet service data, otherwise the packet service data is other packet service data; or if the service type of the packet service data does not match the non-Internet service type (the Grouping The service type of the service data is different from each of the non-Internet service types, and the packet service data is Internet service data, otherwise the packet service data is other packet service data.
  • Step 406 If the NodeB iPOP determines that the packet service data is Internet service data, the NodeB iPOP transmits the packet service data to the PDN through the metropolitan area network and the IP backbone network.
  • the NodeB iPOP may terminate the Iub user plane of the Internet service, and then transmit the Internet service data to a router of the metropolitan area network, where The router continues to transmit.
  • Step 407 if the NodeB iPOP determines that the packet service data is other packet service data (such as intranet service data or value-added service data, etc.) other than the Internet service data, the NodeB iPOP moves the packet service data by using The transport network, RNC, SGSN, IP backbone and GGSN are transmitted to the PDN.
  • packet service data such as intranet service data or value-added service data, etc.
  • the step 406 is performed. After that, you can also include:
  • Step 408 The NodeB iPOP sends the traffic statistics information of the Internet service data to the charging network element by using the RNC, and the charging network element charges the Internet service data.
  • the NodeB iPOP can transmit the Internet service data occupying the network bandwidth in the packet service data through the metropolitan area network and the IP backbone network, thereby achieving the operation of saving the packet network operation and maintenance.
  • the purpose of the cost is to solve the problem in the prior art that all packet service data needs to be transmitted through the mobile transmission network, the RNC, the SGSN, the IP backbone network, and the GGSN, causing the transmission of bandwidth-intensive packet service data (such as Internet service data).
  • the technical solution provided by the embodiment of the present invention is It does not change the interconnection and interworking architecture between network devices in the original packet network, and has no impact on the existing packet network structure.
  • a further embodiment of the present invention further provides a method for transmitting packet service data, which can be applied in a network architecture as shown in FIG.
  • the UE is in a mobile state, and moves from the home NodeB iPOP to the visited NodeB iPOP, and the visited NodeB iPOP can transmit the packet service data sent by the UE to the PDN through two paths: Metropolitan area network, IP backbone network, and routers that integrate Mobile IP Home Agent (HA) functions; another path is transmitted by mobile transport network, RNC, SGSN, IP backbone, and GGSN, where the RNC The home RNC that visits the NodeB iPOP, that is, the Host RNC.
  • HA Mobile IP Home Agent
  • the method for transmitting packet service data provided by this embodiment is basically the same as the method for transmitting packet service data according to another embodiment of the present invention shown in FIG. 4, and the difference is that the visited NodeB iPOP receives the Before the packet service data sent by the UE, the method further includes: the visited NodeB iPOP assigns a mobile IP exchange address (CA) to the UE; the visited NodeB The iPOP sends the CoA to the integrated HA function router through the metropolitan area network and the IP backbone network, and the integrated HA function router establishes the CoA and the UE's mobile IP home address (HoA). Binding the relationship, so that the UE can communicate with the service server in the PDN network through the visited NodeB iPOP.
  • CA mobile IP exchange address
  • the visited NodeB iPOP may transmit the Internet service data to the PDN through a metropolitan area network, an IP backbone network, and an integrated HA-enabled router. .
  • the visited NodeB iPOP can allocate a CoA to the UE, and send the CoA to the router integrated with the HA function, and the integrated HA function router establishes the CoA and the UE.
  • the HoA establishes a binding relationship, so that when the packet service data sent by the UE is Internet service data, the UE can access the Internet service data by visiting the NodeB iPOP through the metropolitan area network, the IP backbone network, and the integrated HA function router.
  • the transmission to the PDN solves the mobility problem of the UE; the visited NodeB iPOP transmits the Internet service data occupying the network bandwidth in the packet service data through the metropolitan area network, the IP backbone network, and the integrated HA function router, thereby achieving
  • all packet service data needs to be transmitted through the mobile transmission network, RNC, SGSN, IP backbone network and GGSN, resulting in packet service data with large transmission bandwidth. (such as Internet service data), the operation and maintenance of the packet network This is a higher problem.
  • the embodiment of the present invention further provides a mobile network intelligent edge gateway, including: a first receiving unit 601, configured to receive packet service data sent by a user equipment;
  • the determining unit 602 is configured to determine, according to the pre-acquired Internet service offloading policy, whether the packet service data received by the first receiving unit 601 is Internet service data;
  • a first sending unit 603, configured to: if the determining unit 602 determines that the packet service data is a cause
  • the special network service data is transmitted to the public data network PDN through the metropolitan area network and the IP backbone network.
  • the determining unit 602 is specifically configured to determine, according to the pre-acquired Internet service offloading policy, whether the packet service data received by the first receiving unit 601 is Internet service data.
  • the mobile network intelligent edge gateway may further include: an allocating unit 604, configured to allocate a mobile IP switching address to the user equipment;
  • a second sending unit 605, configured to send, by using the metropolitan area network and the IP backbone network, the mobile IP switching address allocated by the allocating unit 604 to a router that integrates the mobile IP home agent function;
  • the first sending unit 603 may be further configured to: if the determining unit 602 determines that the packet service data is Internet service data, pass the packet service data to the metropolitan area network, the IP backbone network, and the integrated mobile IP home agent.
  • the functional router is transmitted to the public data network PDN.
  • the mobile network intelligent edge gateway may further include: a third sending unit 606, configured to: if the packet service data determined by the determining unit 602 is other packet service data other than Internet service data, And transmitting the packet service data to the PDN through the mobile transmission network, the radio network controller RNC, the serving GPRS support node SGSN, the IP backbone network, and the gateway GPRS support node GGSN.
  • a third sending unit 606 configured to: if the packet service data determined by the determining unit 602 is other packet service data other than Internet service data, And transmitting the packet service data to the PDN through the mobile transmission network, the radio network controller RNC, the serving GPRS support node SGSN, the IP backbone network, and the gateway GPRS support node GGSN.
  • the mobile network intelligent edge gateway may further include: a control unit 607, configured to terminate the Internet service data when the packet service data determined by the determining unit 602 is Internet service data.
  • the lub user plane stops the third sending unit 606 from transmitting the Internet service data, and starts the first sending unit 603 to send the Internet service data.
  • the mobile network intelligent edge gateway may further include: a fourth sending unit 608, configured to use the traffic of the Internet service data determined by the determining unit 602 The statistical information is sent to the charging gateway CG through the RNC.
  • the mobile network intelligent edge gateway may further include: a second receiving unit 609, configured to receive an Internet service offloading policy sent by the policy and charging rule function PCRF through the RNC, so that the The determining unit 602 calculates the Internet service offloading policy, and determines whether the packet service data received by the first receiving unit 601 is Internet service data.
  • a second receiving unit 609 configured to receive an Internet service offloading policy sent by the policy and charging rule function PCRF through the RNC, so that the The determining unit 602 calculates the Internet service offloading policy, and determines whether the packet service data received by the first receiving unit 601 is Internet service data.
  • the process of transmitting the packet service data by using the apparatus of the embodiment of the present invention is similar to the method embodiment of the present invention, and is not described herein.
  • the mobile network intelligent edge gateway can determine whether the packet service data sent by the user equipment is Internet service data according to the pre-acquired Internet service offload policy, and if yes, pass the packet service data to the metropolitan area network. And the IP backbone network is transmitted, thereby achieving the purpose of saving packet network operation and maintenance costs.
  • all packet service data sent by the user equipment needs to pass through the mobile transmission network, the RNC, the SGSN, the IP backbone network, and When the GGSN transmits, causing the transmission of packet service data (such as Internet service data) with a large bandwidth, the operation and maintenance cost of the packet network is high.
  • the embodiment of the invention further provides a communication system, comprising: a mobile network intelligent edge gateway;
  • the mobile network intelligent edge gateway is configured to receive packet service data sent by the user equipment, and determine, according to the pre-acquired Internet service offload policy, whether the packet service data is Internet service data, if the packet service data is an Internet service. Data, the packet service data is transmitted to the public data network PDN through the metropolitan area network and the IP backbone network.
  • the mobile network intelligent edge gateway is further configured to: if the packet service data is other packet service data other than Internet service data, pass the packet service data to a mobile transmission network, a radio network controller, an RNC, and a service.
  • GPRS support node SGSN, IP backbone network and gateway GPRS support node GGSN are transmitted to PDNo
  • the communication system may further include: a router that integrates the mobile IP home agent function;
  • the router that integrates the mobile IP home agent function is configured to receive a mobile IP exchange address of the user equipment sent by the mobile network intelligent edge gateway, and the mobile IP exchange address and the mobile IP home of the user equipment The address establishes a binding relationship;
  • the mobile network intelligent edge gateway is further configured to allocate a mobile IP switching address to the user equipment, and send the mobile IP switching address to the integrated mobile IP home agent function through the metropolitan area network and the IP backbone network. Router.
  • the process of transmitting the packet service data by using the system of the embodiment of the present invention is similar to the method embodiment of the present invention, and is not described herein.
  • the mobile network intelligent edge gateway can determine whether the packet service data sent by the user equipment is Internet service data according to the pre-acquired Internet service offload policy, and if yes, pass the packet service data.
  • the metropolitan area network and the IP backbone network are transmitted, thereby achieving the purpose of saving packet network operation and maintenance costs.
  • all packet service data sent by the user equipment needs to pass through the mobile transmission network, RNC, SGSN, and IP.
  • the mobile network intelligent edge gateway When the backbone network and the GGSN transmit, causing the packet network service data (such as Internet service data) occupying a large bandwidth to be transmitted, the operation and maintenance cost of the packet network is high; when the mobile network intelligent edge gateway is the user equipment When accessing the mobile network intelligent edge gateway, the mobile network intelligent edge gateway can allocate a mobile IP exchange address to the user equipment, and send the mobile IP exchange address to a router integrated with the mobile IP home agent function, by the integration Mobile IP home agent function router establishment The mobile IP switching address establishes a binding relationship with the HoA of the UE, so that when the packet service data sent by the UE is Internet service data, the visited mobile network intelligent edge gateway can pass the metropolitan area network and the IP backbone network. The router that integrates the HA function transmits the Internet service data to the PDN, which solves the mobility problem of the UE.
  • the mobile network intelligent edge gateway When the backbone network and the GGSN transmit, causing the packet network service data (such as Internet service data) occupying a large
  • the method, device and system for transmitting packet service data provided by the embodiments of the present invention can be applied to a wireless communication system such as WCDMA.

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Description

分组业务数据的传输方法、 装置和系统 本申请要求于 2009年 5月 7日提交中国专利局、申请号为 200910136556.2、 发明名称为"分组业务数据的传输方法、 装置和系统"的中国专利申请的优先权， 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及通信领域， 尤其涉及一种分组业务数据的传输方法、 装置和系 统。 背景技术
如图 1 所示， 在宽带码分多址 ( Wide Code Division Multiplex Access, WCDMA )系统的分组域（ Packet Switch, PS )网络中，用户设备（ User Equipment, UE )接入基站（ NodeB ) 以后， 所述 NodeB将 UE发送的分组业务数据经过移 动传输网络（ Mobile backhaul )传输到无线网络控制器 (Radio Network Controller, RNC), 由所述 RNC对所述分组业务数据进行汇聚， 然后所述 RNC将所述分组 业务数据通过 GPRS隧道协议用户面部分（ GPRS Tunneling Protocol-User plane GPRS, GTPU )方式， 经过服务 GPRS支持节点 （Serving GPRS Support Node, SGSN )、 IP骨干网（ IP backbone )和网关 GPRS支持节点（ Gateway GPRS Support Node, GGSN )传输到公共数据网 （ Public Data Network, PDN ), 由所述 PDN 中的分组业务服务器为所述 UE提供服务。 在图 1 所示的分组网络中， 分组业务数据的传输路径较长， 经过的网络设 备较多， 当该分组网络传输的分组业务数据占用的网络带宽较大时， 如因特网 业务数据， 所述分组网络的运营和维护成本会较高。 发明内容 本发明的实施例提供一种分组业务数据的传输方法、 装置和系统， 能够节 省分组网络的运营和维护成本。
本发明的实施例采用如下技术方案：
一种分组业务数据的传输方法， 包括： 接收用户设备发送的分组业务数据； 根据预先获取的因特网业务卸载策略， 确定所述分组业务数据是否为因特网业 务数据； 如果所述分组业务数据为因特网业务数据， 将所述分组业务数据通过 城域网和 IP骨干网传输到公共数据网 PDN。
一种移动网智能化边缘网关， 包括：
第一接收单元， 用于接收用户设备发送的分组业务数据；
确定单元， 用于根据预先获取的因特网业务卸载策略， 确定所述第一接收 单元接收的分组业务数据是否为因特网业务数据；
第一发送单元， 用于如果所述确定单元确定所述分组业务数据为因特网业 务数据， 将所述分组业务数据通过城域网和 IP骨干网传输到公共数据网 PDN。
一种通信系统， 包括： 移动网智能化边缘网关；
所述移动网智能化边缘网关， 用于接收用户设备发送的分组业务数据， 根 据预先获取的因特网业务卸载策略， 确定所述分组业务数据是否为因特网业务 数据， 如果所述分组业务数据为因特网业务数据， 将所述分组业务数据通过城 域网和 IP骨干网传输到公共数据网 PDN。
本发明实施例提供的分组业务数据的传输方法、 装置和系统， 移动网智能 化边缘网关能够根据预先获取的因特网业务卸载策略， 确定用户设备发送的分 组业务数据是否为因特网业务数据， 如果是， 则将该分组业务数据通过城域网 和 IP骨干网进行传输， 从而达到了节省分组网络运营和维护成本的目的， 解决 了现有技术中， 用户设备发送的所有分组业务数据均需要经过移动传输网络、 RNC、 SGSN、 IP骨干网和 GGSN传输， 造成传输占用带宽较大的分组业务数 据（如因特网业务数据） 时， 分组网络的运营和维护成本较高的问题。 附图说明
图 1为现有技术中 WCDMA系统的 PS网络架构示意图；
图 2为本发明实施例提供的分组业务数据的传输方法流程图；
图 3 为应用本发明另一实施例提供的分组业务数据的传输方法的网络架构 示意图；
图 4为本发明另一实施例提供的分组业务数据的传输方法流程图； 图 5 为应用本发明又一实施例提供的分组业务数据的传输方法的网络架构 示意图；
图 6为本发明实施例提供的移动网智能化边缘网关结构示意图一； 图 7为本发明实施例提供的移动网智能化边缘网关结构示意图二。 具体实施方式
为了解决分组网络运营和维护成本较高的问题， 本发明实施例提供一种分 组业务数据的传输方法、 装置和系统。
如图 2所示， 本发明实施例提供的分组业务数据的传输方法， 包括： 步骤 201， 接收 UE发送的分组业务数据；
步骤 202，根据预先获取的因特网业务卸载策略， 确定所述分组业务数据是 否为因特网业务数据；
步骤 203， 如果所述分组业务数据为因特网业务数据， 将所述分组业务数据 通过城域网和 IP骨干网传输到 PDN。 本发明实施例提供的分组业务数据的传输方法， 能够将分组业务数据中占 用网络带宽较大的因特网业务数据通过城域网和 IP骨干网进行传输， 从而达到 了节省分组网络运营和维护成本的目的， 解决了现有技术中， 所有分组业务数 据均需要经过移动传输网络、 RNC、 SGSN、 IP骨干网和 GGSN传输， 造成传 输占用带宽较大的分组业务数据（如因特网业务数据） 时， 分组网络的运营和 维护成本较高的问题。
为了使本领域技术人员能够更清楚地理解本发明实施例提供的技术方案， 下面通过具体的实施例对本发明实施例提供的分组业务数据的传输方法进行详 细说明。
本发明另一个实施例提供的分组业务数据的传输方法， 可以应用在如图 3 所示的网络架构中。 如图 3 所示， UE处于静止状态， 移动网智能化边缘网关 ( NodeB iPOP )可以将 UE发送的分组业务数据通过两条路径传输到 PDN: — 条路径是， 通过城域网和 IP骨干网传输； 另一条路径是， 通过移动传输网络传、 RNC、 SGSN、 IP骨干网和 GGSN传输。
在本实施例中， 所述 RNC为所述 NodeB iPOP的归属 RNC， 即 Host RNC， 所述 NodeB iPOP作为所述 RNC的拉远业务单元进行运营管理， 并且具有终结 因特网业务数据 Iub用户面、 采用深度报文检测技术（ DPI )识别因特网业务卸 载策略、 为 UE分配移动 IP交换地址以及城域网接入等功能。
如图 4所示， 在如图 3所示的网络架构中， 应用本发明实施例提供的分组 业务数据的传输方法， 传输 UE发送的分组业务数据的步骤可以包括：
步骤 401， 策略和计费规则功能（PCRF ) 实体将因特网业务卸载策略发送 给 RNCo
在本实施例中，所述因特网业务卸载策略用于识别 UE发送的分组业务数据 是否为因特网业务数据，所述 PCRF可以通过 Gx接口将所述因特网业务卸载策 略发送给所述 RNCo 所述因特网业务卸载策略可以包括多种信息：
例如， 所述因特网业务卸载策略可以包括一个以上因特网业务月良务器的 IP 地址（如 WAP业务服务器的 IP地址）， 和指示目的地址为所述因特网业务服务 器 IP地址的分组业务数据为因特网业务数据的信息； 或者， 一个以上非因特网 业务服务器的 IP地址（如增值业务服务器的 IP地址等）， 和指示目标地址为所 述非因特网服务器 IP地址以外的其他 IP地址的分组业务数据为因特网业务数据 的信息； 或者， 一个以上非因特网业务服务器的 IP地址， 和指示目标地址为所 述非因特网服务器 IP地址的分组业务数据为非因特网业务数据的信息；
再如，所述因特网业务卸载策略可以包括一个以上因特网业务类型信息（如
WAP业务），和指示业务类型为所述因特网业务类型的分组业务数据为因特网业 务数据的信息； 或者， 一个以上非因特网业务类型信息（如增值业务和 /或企业 内部互联网业务等）， 和指示业务类型为所述非因特网业务类型以外的分组业务 数据为因特网业务数据的信息； 或者， 一个以上非因特网业务类型信息， 和指 示业务类型为所述非因特网业务类型的分组业务数据为非因特网业务数据的信 当然， 所述因特网业务卸载策略还可以包括其他信息， 具体可以才 据实际 需要设置， 此处不对每种情况进行一一赘述；
步骤 402， RNC将所述因特网业务卸载策略发送给 NodeB iPOP。
在本实施例中， 例如， 所述 RNC可以通过自定义的内部接口将所述因特网 业务卸载策略发送给 NodeB iPOP。
步骤 403， 当 UE接入网络时， UE发起与 GGSN之间的 RRC连接和 PDP 激活流程。
步骤 404， NodeB iPOP接收所述 UE发送的分组业务数据。 步骤 405，NodeB iPOP将所述步骤 404中接收到的分组业务数据与步骤 402 中获取的因特网业务卸载策略进行匹配， 确定所述分组业务数据是否为因特网 业务数据。
在本实施例中， 所述 NodeB iPOP具体可以 ^居所述因特网业务卸载策略， 采用深度报文检测技术（DPI ), 确定所述分组业务数据是否为因特网业务数据。
例如： 如果所述因特网业务卸载策略包括一个以上因特网业务 务器的 IP 地址， 和指示目的地址为所述因特网业务服务器 IP地址的分组业务数据为因特 网业务数据的信息， 或者， 一个以上非因特网业务服务器的 IP地址， 和指示目 标地址为所述非因特网服务器 IP地址以外的其他 IP地址的分组业务数据为因特 网业务数据的信息， 或者， 一个以上非因特网业务服务器的 IP地址， 和指示目 标地址为所述非因特网服务器 IP地址的分组业务数据为非因特网业务数据的信 息，则 NodeB iPOP可以采用 DPI从所述步骤 404中接收到的分组业务数据中提 取目标地址， 将所述目标地址与所述因特网业务卸载策略中的一个以上因特网 业务服务器的 IP地址或者非因特网业务服务器的 IP地址进行匹配，如果所述分 组业务数据的目标地址与所述因特网业务服务器的 IP地址匹配（所述目标地址 与所述一个以上因特网业务服务器 IP地址中的某个 IP地址相同）， 则所述分组 业务数据为因特网业务数据， 否则所述分组业务数据为其他分组业务数据； 或 者， 如果所述分组业务数据的目标地址与所述非因特网业务服务器的 IP地址不 匹配（所述目标地址与所述每个非因特网业务服务器的 IP地址均不相同），则所 述分组业务数据为因特网业务数据， 否则所述分组业务数据为其他分组业务数 据；
再如： 如果所述因特网业务卸载策略包括一个以上因特网业务类型信息， 和指示业务类型为所述因特网业务类型的分组业务数据为因特网业务数据的信 息， 或者， 一个以上非因特网业务类型信息， 和指示业务类型为所述非因特网 业务类型以外的分组业务数据为因特网业务数据的信息， 一个以上非因特网业 务类型信息， 和指示业务类型为所述非因特网业务类型的分组业务数据为非因 特网业务数据的信息，则 NodeB iPOP可以采用 DPI技术从所述步骤 404中接收 到的分组业务数据中提取业务类型信息， 将该业务类型信息与所述因特网业务 类型信息或者非因特网业务类型信息进行匹配， 如果所述分组业务数据的业务 类型与所述因特网业务类型匹配（所述分组业务数据的业务类型与所述一个以 上因特网业务类型中的某个业务类型相同）， 则所述分组业务数据为因特网业务 数据， 否则所述分组业务数据为其他分组业务数据； 或者， 如果所述分组业务 数据的业务类型与所述非因特网业务类型不匹配（所述分组业务数据的业务类 型与所述每个非因特网业务类型均不相同）， 则所述分组业务数据为因特网业务 数据， 否则所述分组业务数据为其他分组业务数据。
步骤 406，如果所述 NodeB iPOP确定所述分组业务数据为因特网业务数据， 所述 NodeB iPOP将所述分组业务数据通过城域网和 IP骨干网传输到 PDN。
在本实施例中， 当所述分组业务数据为因特网业务数据时， NodeB iPOP可 以终结所述因特网业务的 Iub用户面，然后将所述因特网业务数据传输到城域网 的路由器上， 由所述路由器继续进行传输。
步骤 407， 如果所述 NodeB iPOP确定所述分组业务数据为因特网业务数据 以外的其他分组业务数据 (如企业内部互联网业务数据或者增值业务数据等）， 所述 NodeB iPOP将所述分组业务数据通过移动传输网络、 RNC、 SGSN、 IP骨 干网和 GGSN传输到 PDN。
可选地， 由于本发明实施例提供的技术方案将因特网业务数据通过城域网 和 IP骨干网传输，所以为了能够对所述因特网业务数据进行计费，所述步骤 406 之后， 还可以包括：
步骤 408， NodeB iPOP将所述因特网业务数据的流量统计信息通过所述 RNC发送给计费网元， 由该计费网元对所述因特网业务数据进行计费。
本发明实施例提供的分组业务数据的传输方法， NodeB iPOP能够将分组业 务数据中占用网络带宽较大的因特网业务数据通过城域网和 IP 骨干网进行传 输， 从而达到了节省分组网络运营和维护成本的目的， 解决了现有技术中， 所 有分组业务数据均需要经过移动传输网络、 RNC、 SGSN、 IP 骨干网和 GGSN 传输， 造成传输占用带宽较大的分组业务数据（如因特网业务数据） 时， 分组 网络的运营和维护成本较高的问题； 由于所述 NodeB iPOP根据预先获取的因特 网业务卸载策略， 采用 DPI技术确定分组业务数据是否为因特网业务数据， 因 此本发明实施例提供的技术方案并不改变原有的分组网络中各网络设备之间的 互联互通架构， 对现有的分组网络结构没有影响。
本发明又一实施例还提供一种分组业务数据的传输方法，可以应用在如图 5 所示的网络架构中。 如图 5所示， UE处于运动状态， 从家乡 NodeB iPOP移动 到拜访 NodeB iPOP, 所述拜访 NodeB iPOP可以将所述 UE发送的分组业务数 据通过两条路径传输到 PDN: —条路径是， 通过城域网、 IP骨干网和集成移动 IP家乡代理（Home Agent, HA )功能的路由器传输； 另一条路径是， 通过移动 传输网络、 RNC、 SGSN、 IP骨干网和 GGSN传输， 其中， 所述 RNC为所述拜 访 NodeB iPOP的归属 RNC， 即 Host RNC。
本实施例提供的分组业务数据的传输方法与图 4所示的本发明另一个实施 例提供的分组业务数据的传输方法的步骤基本相同， 其区别点在于， 在所述拜 访 NodeB iPOP接收所述 UE发送的分组业务数据之前，还包括：所述拜访 NodeB iPOP为所述 UE分配移动 IP交换地址（ Care-of Address, CoA )；所述拜访 NodeB iPOP将所述 CoA通过所述城域网和 IP骨干网发送给集成 HA功能的路由器， 所述集成 HA功能的路由器将所述 CoA与所述 UE的移动 IP家乡地址（ Home Address, HoA )建立绑定关系， 从而使 UE可以通过所述拜访 NodeB iPOP与 PDN网络中的业务服务器进行通信。
在本实施例中，如果所述 UE发送的分组业务数据为因特网业务数据， 则所 述拜访 NodeB iPOP可以通过城域网、 IP骨干网和集成 HA功能的路由器将所述 因特网业务数据传输到 PDN。
本发明实施例提供的分组业务数据的传输方法， 拜访 NodeB iPOP 能够为 UE分配 CoA, 并将所述 CoA发送给集成 HA功能的路由器， 由该集成 HA功 能的路由器建立所述 CoA与所述 UE的 HoA建立绑定关系， 使得当所述 UE发 送的分组业务数据为因特网业务数据时， UE能够通过拜访 NodeB iPOP, 经由 城域网、 IP骨干网和集成 HA功能的路由器将所述因特网业务数据传输到 PDN, 解决了 UE的移动性问题； 所述拜访 NodeB iPOP将分组业务数据中占用网络带 宽较大的因特网业务数据通过城域网、 IP骨干网和集成 HA功能的路由器进行 传输， 从而达到了节省分组网络运营和维护成本的目的， 解决了现有技术中， 所有分组业务数据均需要经过移动传输网络、 RNC、 SGSN、 IP骨干网和 GGSN 传输， 造成传输占用带宽较大的分组业务数据（如因特网业务数据） 时， 分组 网络的运营和维护成本较高的问题。
如图 6所示， 本发明实施例还提供一种移动网智能化边缘网关， 包括： 第一接收单元 601， 用于接收用户设备发送的分组业务数据；
确定单元 602， 用于根据预先获取的因特网业务卸载策略， 确定所述第一接 收单元 601接收的分组业务数据是否为因特网业务数据；
第一发送单元 603，用于如果所述确定单元 602确定所述分组业务数据为因 特网业务数据， 将所述分组业务数据通过城域网和 IP骨干网传输到公共数据网 PDN。
进一步地， 所述确定单元 602， 具体用于根据预先获取的因特网业务卸载策 略， 采用深度报文检测技术确定所述第一接收单元 601 接收的分组业务数据是 否为因特网业务数据。
进一步地， 如图 7所示， 所述移动网智能化边缘网关还可以包括： 分配单元 604， 用于为所述用户设备分配移动 IP交换地址；
第二发送单元 605， 用于将所述分配单元 604分配的移动 IP交换地址通过 所述城域网和 IP骨干网发送给集成移动 IP家乡代理功能的路由器；
所述第一发送单元 603可以进一步用于如果所述确定单元 602确定所述分 组业务数据为因特网业务数据， 将所述分组业务数据通过所述城域网、 IP 骨干 网和集成移动 IP家乡代理功能的路由器传输到公共数据网 PDN。
进一步地， 如图 7所示， 所述移动网智能化边缘网关还可以包括： 第三发送单元 606，用于如果所述确定单元 602确定的分组业务数据为因特 网业务数据以外的其他分组业务数据， 将所述分组业务数据通过移动传输网络、 无线网络控制器 RNC、 服务 GPRS支持节点 SGSN、 IP骨干网和网关 GPRS支 持节点 GGSN传输到 PDN。
进一步地， 如图 7所示， 所述移动网智能化边缘网关还可以包括： 控制单元 607，用于当所述确定单元 602确定的分组业务数据为因特网业务 数据时，终结所述因特网业务数据的 lub用户面，停止第三发送单元 606发送所 述因特网业务数据， 并启动所述第一发送单元 603发送所述因特网业务数据。
进一步地， 如图 7所示， 所述移动网智能化边缘网关还可以包括： 第四发送单元 608，用于将所述确定单元 602确定的因特网业务数据的流量 统计信息通过所述 RNC发送给计费网关 CG。
进一步地， 如图 7所示， 所述移动网智能化边缘网关还可以包括： 第二接收单元 609， 用于接收策略和计费规则功能 PCRF通过 RNC发送的 因特网业务卸载策略， 以使得所述确定单元 602 ^居所述因特网业务卸载策略， 确定所述第一接收单元 601接收的分组业务数据是否为因特网业务数据。
应用本发明实施例的装置进行分组业务数据的传输的过程与本发明方法实 施例相似， 此处不再赞述。
本发明实施例提供的移动网智能化边缘网关， 能够根据预先获取的因特网 业务卸载策略， 确定用户设备发送的分组业务数据是否为因特网业务数据， 如 果是， 则将该分组业务数据通过城域网和 IP骨干网进行传输， 从而达到了节省 分组网络运营和维护成本的目的， 解决了现有技术中， 用户设备发送的所有分 组业务数据均需要经过移动传输网络、 RNC、 SGSN、 IP骨干网和 GGSN传输， 造成传输占用带宽较大的分组业务数据 （如因特网业务数据） 时， 分组网络的 运营和维护成本较高的问题。
本发明实施例还一种通信系统， 包括： 移动网智能化边缘网关；
所述移动网智能化边缘网关， 用于接收用户设备发送的分组业务数据， 根 据预先获取的因特网业务卸载策略， 确定所述分组业务数据是否为因特网业务 数据， 如果所述分组业务数据为因特网业务数据， 将所述分组业务数据通过城 域网和 IP骨干网传输到公共数据网 PDN。
进一步地， 所述移动网智能化边缘网关， 还用于如果所述分组业务数据为 因特网业务数据以外的其他分组业务数据， 将所述分组业务数据通过移动传输 网络、无线网络控制器 RNC、服务 GPRS支持节点 SGSN、 IP骨干网和网关 GPRS 支持节点 GGSN传输到 PDNo 进一步地， 如果所述移动网智能化边缘网关为所述用户设备的拜访移动网 智能化边缘网关， 所述通信系统还可以包括： 集成移动 IP家乡代理功能的路由 器；
所述集成移动 IP家乡代理功能的路由器， 用于接收所述移动网智能化边缘 网关发送的所述用户设备的移动 IP交换地址，将所述移动 IP交换地址与所述用 户设备的移动 IP家乡地址建立绑定关系；
所述移动网智能化边缘网关，还用于为所述用户设备分配移动 IP交换地址， 将所述移动 IP交换地址通过所述城域网和 IP骨干网发送给所述集成移动 IP家 乡代理功能的路由器。
应用本发明实施例的系统进行分组业务数据的传输的过程与本发明方法实 施例相似， 此处不再赞述。
本发明实施例提供的通信系统， 移动网智能化边缘网关能够才 据预先获取 的因特网业务卸载策略， 确定用户设备发送的分组业务数据是否为因特网业务 数据， 如果是， 则将该分组业务数据通过城域网和 IP骨干网进行传输， 从而达 到了节省分组网络运营和维护成本的目的， 解决了现有技术中， 用户设备发送 的所有分组业务数据均需要经过移动传输网络、 RNC、 SGSN、 IP骨干网和 GGSN 传输， 造成传输占用带宽较大的分组业务数据（如因特网业务数据） 时， 分组 网络的运营和维护成本较高的问题； 当所述移动网智能化边缘网关为所述用户 设备的拜访移动网智能化边缘网关时， 所述移动网智能化边缘网关能够为用户 设备分配移动 IP交换地址， 并将所述移动 IP交换地址发送给集成移动 IP家乡 代理功能的路由器，由该集成移动 IP家乡代理功能的路由器建立所述移动 IP交 换地址与所述 UE的 HoA建立绑定关系， 使得当所述 UE发送的分组业务数据 为因特网业务数据时， 拜访移动网智能化边缘网关能够通过城域网、 IP 骨干网 和集成 HA功能的路由器将所述因特网业务数据传输到 PDN， 解决了 UE的移 动性问题。
本发明实施例提供的分组业务数据的传输方法、 装置和系统， 能够应用在 如 WCDMA等无线通信系统中。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分步骤是 可以通过程序来指令相关的硬件完成， 所述的程序可以存储于一计算机可读存 储介质中， 如 ROM/RAM、 磁碟或光盘等。
以上所述， 仅为本发明的具体实施方式， 但本发明的保护范围并不局限于 此， 任何熟悉本技术领域的技术人员在本发明揭露的技术范围内， 可轻易想到 变化或替换， 都应涵盖在本发明的保护范围之内。 因此， 本发明的保护范围应 所述以权利要求的保护范围为准。

Claims

权 利 要 求
1、 一种分组业务数据的传输方法， 其特征在于， 包括：
接收用户设备发送的分组业务数据；
根据预先获取的因特网业务卸载策略， 确定所述分组业务数据是否为因特 网业务数据；
如果所述分组业务数据为因特网业务数据， 将所述分组业务数据通过城域 网和 IP骨干网传输到公共数据网 PDN。
2、 根据权利要求 1所述的方法， 其特征在于， 所述根据预先获取的因特网 业务卸载策略， 确定所述分组业务数据是否为因特网业务数据包括：
根据预先获取的因特网业务卸载策略， 采用深度报文检测技术确定所述分 组业务数据是否为因特网业务数据。
3、 根据权利要求 1所述的方法， 其特征在于， 所述接收用户设备发送的分 组业务数据之前， 还包括：
为所述用户设备分配移动 IP交换地址；
将所述移动 IP交换地址通过所述城域网和 IP骨干网发送给集成移动 IP家 乡代理功能的路由器。
4、 根据权利要求 3所述的方法， 其特征在于， 所述将分组业务数据通过城 域网和 IP骨干网传输到公共数据网 PDN包括：
将分组业务数据通过所述城域网、 IP骨干网和集成移动 IP家乡代理功能的 路由器传输到公共数据网 PDN。
5、 根据权利要求 1-4中任意一项所述的方法， 其特征在于， 还包括： 如果所述分组业务数据为非因特网业务数据， 将所述分组业务数据通过移 动传输网络、 无线网络控制器 RNC、 服务 GPRS支持节点 SGSN、 IP骨干网和 网关 GPRS支持节点 GGSN传输到 PDN。
6、 根据权利要求 1所述的方法， 其特征在于， 还包括：
将所述因特网业务数据的流量统计信息通过 RNC发送给计费网关 CG。
7、 根据权利要求 1所述的方法， 其特征在于， 还包括：
接收策略和计费规则功能 PCRF通过 RNC发送的因特网业务卸载策略。
8、 一种移动网智能化边缘网关， 其特征在于， 包括：
第一接收单元， 用于接收用户设备发送的分组业务数据；
确定单元， 用于根据预先获取的因特网业务卸载策略， 确定所述第一接收 单元接收的分组业务数据是否为因特网业务数据；
第一发送单元， 用于如果所述确定单元确定所述分组业务数据为因特网业 务数据， 将所述分组业务数据通过城域网和 IP骨干网传输到公共数据网 PDN。
9、 根据权利要求 8所述的移动网智能化边缘网关， 其特征在于， 所述确定 单元， 进一步用于根据预先获取的因特网业务卸载策略， 采用深度报文检测技 术确定所述第一接收单元接收的分组业务数据是否为因特网业务数据。
10、 根据权利要求 8所述的移动网智能化边缘网关， 其特征在于， 还包括： 分配单元， 用于为所述用户设备分配移动 IP交换地址；
第二发送单元， 用于将所述分配单元分配的移动 IP交换地址通过所述城域 网和 IP骨干网发送给集成移动 IP家乡代理功能的路由器；
所述第一发送单元进一步用于如果所述确定单元确定所述分组业务数据为 因特网业务数据， 将所述分组业务数据通过城域网、 IP 骨干网和所述集成移动 IP家乡代理功能的路由器传输到公共数据网 PDN。
11、 根据权利要求 8-10任意一项所述的移动网智能化边缘网关， 其特征在 于， 还包括： 第三发送单元， 用于如果所述确定单元确定的分组业务数据为非因特网业 务数据， 将所述分组业务数据通过移动传输网络、 无线网络控制器 RNC、 服务 GPRS支持节点 SGSN、 IP骨干网和网关 GPRS支持节点 GGSN传输到 PDN。
12、 根据权利要求 8所述的移动网智能化边缘网关， 其特征在于， 还包括： 控制单元， 用于当所述确定单元确定的分组业务数据为因特网业务数据时， 终结所述因特网业务数据的 Iub用户面。
13、 根据权利要求 8所述的移动网智能化边缘网关， 其特征在于， 还包括： 第四发送单元， 用于将所述确定单元确定的因特网业务数据的流量统计信 息通过 RNC发送给计费网关 CGo
14、 根据权利要求 8所述的移动网智能化边缘网关， 其特征在于， 还包括： 第二接收单元， 用于接收策略和计费规则功能 PCRF通过 RNC发送的因特 网业务卸载策略。
15、 一种通信系统， 其特征在于， 包括： 移动网智能化边缘网关和集成移 动 IP家乡代理功能的路由器；
所述移动网智能化边缘网关， 用于为用户设备分配移动 IP交换地址并将所 述分配的移动 IP交换地址通过城域网和 IP骨干网发送给集成移动 IP家乡代理 功能的路由器， 接收用户设备发送的分组业务数据， 根据预先获取的因特网业 务卸载策略， 确定所述分组业务数据是否为因特网业务数据， 如果所述分组业 务数据为因特网业务数据， 将所述分组业务数据通过所述城域网、 IP 骨干网和 集成移动 IP家乡代理功能的路由器传输到公共数据网 PDN;
所述集成移动 IP家乡代理功能的路由器， 用于接收所述移动网智能化边缘 网关发送的所述用户设备的移动 IP交换地址，将所述移动 IP交换地址与所述用 户设备的移动 IP家乡地址建立绑定关系。
16、 根据权利要求 15所述的通信系统， 其特征在于， 所述移动网智能化边 缘网关， 还用于如果所述分组业务数据为非因特网业务数据， 将所述分组业务 数据通过移动传输网络、 无线网络控制器 RNC、 服务 GPRS支持节点 SGSN、 IP骨干网和网关 GPRS支持节点 GGSN传输到 PDN。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9179391B2 (en) 2010-12-24 2015-11-03 Huawei Technologies Co., Ltd. Method for offloading processing service, communication apparatus and network system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101959215B (zh) 2009-07-17 2014-06-04 华为技术有限公司 分组业务数据的传输方法、装置和系统
CN101854663A (zh) * 2010-04-30 2010-10-06 华为技术有限公司 数据传输设备、方法以及通信系统
CN102625366B (zh) * 2011-01-31 2018-02-23 中兴通讯股份有限公司 中继系统的过载控制方法及系统
CN104170330B (zh) * 2012-03-16 2018-07-17 诺基亚通信公司 用于通信的方法和装置
WO2017156706A1 (zh) * 2016-03-15 2017-09-21 华为技术有限公司 用于处理数据包的方法及设备
CN108243456B (zh) * 2016-12-23 2022-07-05 中国电信股份有限公司 策略控制方法以及策略控制器
CN107172632A (zh) * 2017-06-09 2017-09-15 武汉米风通信技术有限公司 基于北斗地基增强系统的无线资源分配方法
CN107920366A (zh) * 2017-07-21 2018-04-17 深圳星耀智能计算技术有限公司 一种对移动终端的业务进行分流的方法及装置
CN110415403B (zh) * 2019-07-17 2021-07-30 宁波云荆科技有限公司 一种基于边缘计算的智能锁具系统的控制方法
CN110912835B (zh) * 2019-11-08 2023-04-07 腾讯科技（深圳）有限公司 业务分流方法、装置及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1564562A (zh) * 2004-04-21 2005-01-12 中兴通讯股份有限公司 一种控制ip电话网中信令、媒体分流的方法
CN1905503A (zh) * 2005-07-27 2007-01-31 上海龙林通信技术有限公司 一种多媒体城域网网络及其应用
CN101056222A (zh) * 2007-05-17 2007-10-17 华为技术有限公司 一种深度报文检测方法、网络设备及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030196081A1 (en) * 2002-04-11 2003-10-16 Raymond Savarda Methods, systems, and computer program products for processing a packet-object using multiple pipelined processing modules
US7719966B2 (en) * 2005-04-13 2010-05-18 Zeugma Systems Inc. Network element architecture for deep packet inspection
US20070237110A1 (en) * 2006-03-01 2007-10-11 Broadcom Corporation, A California Corporation Network nodes exchanging addresses and detachment information to support detachment
US8131831B1 (en) * 2006-09-19 2012-03-06 At&T Mobility Ii Llc Centralized policy management framework for telecommunication networks
US8331229B1 (en) * 2006-12-15 2012-12-11 At&T Mobility Ii Llc Policy-enabled dynamic deep packet inspection for telecommunications networks
US20080159313A1 (en) * 2006-12-28 2008-07-03 Nokia Corporation Interworking policy and charging control and network address translator
EP2015537A1 (en) * 2007-07-11 2009-01-14 General Instrument Corporation Multimode customer premises gateway providing access to internet protocol multimedia subsystem (IMS) services and non-IMS services
CA3030846C (en) * 2008-06-05 2022-03-15 Camiant, Inc. Method and system for providing mobility management in network
US8811338B2 (en) * 2008-08-22 2014-08-19 Qualcomm Incorporated Proxy mobile internet protocol (PMIP) in a multi-interface communication environment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1564562A (zh) * 2004-04-21 2005-01-12 中兴通讯股份有限公司 一种控制ip电话网中信令、媒体分流的方法
CN1905503A (zh) * 2005-07-27 2007-01-31 上海龙林通信技术有限公司 一种多媒体城域网网络及其应用
CN101056222A (zh) * 2007-05-17 2007-10-17 华为技术有限公司 一种深度报文检测方法、网络设备及系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9179391B2 (en) 2010-12-24 2015-11-03 Huawei Technologies Co., Ltd. Method for offloading processing service, communication apparatus and network system

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