WO2017088189A1 - 一种用户数据处理方法、相关装置及系统 - Google Patents

一种用户数据处理方法、相关装置及系统 Download PDF

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Publication number
WO2017088189A1
WO2017088189A1 PCT/CN2015/095852 CN2015095852W WO2017088189A1 WO 2017088189 A1 WO2017088189 A1 WO 2017088189A1 CN 2015095852 W CN2015095852 W CN 2015095852W WO 2017088189 A1 WO2017088189 A1 WO 2017088189A1
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Prior art keywords
object group
scheduled
group
network element
plane network
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PCT/CN2015/095852
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English (en)
French (fr)
Inventor
曹龙雨
舒林
周润泽
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华为技术有限公司
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Priority to PCT/CN2015/095852 priority Critical patent/WO2017088189A1/zh
Publication of WO2017088189A1 publication Critical patent/WO2017088189A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40Network security protocols
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/50Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Definitions

  • the present invention relates to the field of wireless communication technologies, and in particular, to a user data processing method, related apparatus, and system.
  • Evolved Packet System is the 3rd Generation Partnership Project (3GPP) in the second generation (The Second Generation, 2G) mobile communication network, namely the global mobile communication system (Global System of Mobile Communication (GSM)/Enhanced Data Rate for GSM Evolution (EDGE) and The Third Generation (3G) mobile communication network, namely the universal mobile communication system ( The Universal Mobile Telecommunications System (UMTS) is based on the launch.
  • the EPS network includes an Evolved Universal Mobile Telecommunication System Territorial Radio Access Network (E-UTRAN) and an Evolved Packet Core Network (EPC).
  • E-UTRAN Evolved Universal Mobile Telecommunication System
  • EPC Evolved Packet Core Network
  • the EPS network can only provide packets. Packet Switched (PS) service.
  • PS Packet Switched
  • the Serving General Packet Radio Service Support Node (SGSN) network element is integrated with the control plane (Control) for the user equipment (User Equipment, UE for short) mobility management.
  • the Plane) function and User Plane function introduces a Mobility Management Entity (MME) that is responsible for UE mobility management in the EPS network architecture.
  • MME Mobility Management Entity
  • the MME only integrates the functions of the control plane to implement The separation between the control plane and the user plane of mobility management (C/U separation).
  • C/U separation The separation between the control plane and the user plane of mobility management
  • the C/U separation in the EPS network architecture is not complete.
  • the Serving Gateway (S-GW) and the Packet Data Network Gateway (P-GW) are the same.
  • Control plane and user are integrated on both gateway NEs
  • the function of the face is not conducive to the on-demand flexible deployment of the gateway and the smooth evolution of network functions.
  • the two gateway NEs, S-GW and P-GW are usually deployed in the backbone network, which is far away from the UE user in the location, thereby extending the user plane data throughout.
  • Round-Trip Time (RTT) in the network affects the user service experience.
  • the distributed network element (DGW) architecture is an enhanced network architecture proposed on the existing EPS network architecture based on the idea of network function C/U separation.
  • FIG. 1 exemplarily shows A schematic diagram of a distributed gateway architecture based on the idea of network function C/U separation.
  • the EPS network architecture includes a traditional Universal Mobile Telecommunications Syste Terrestrial Radio Access Network (UTRAN) and an enhanced data rate Global System for Mobile Communication Enhanced (Global System for Mobile Communication Enhanced).
  • control plane network element such as the Control Plane Gateway (CGW) for processing control plane signaling shown in FIG. 1 and the processing of the user's face letter are also included. Order the DGW.
  • CGW Control Plane Gateway
  • control plane signaling flow is as shown by the dotted line 101 in FIG. 1, and the control plane signaling flow passes through the UE, the E-UTRAN, the MME, the CGW, and the PCRF in the uplink.
  • the user plane data stream is as shown by the two-dot chain line 102 in FIG. 1, and the user plane data stream is sequentially uplinked through the UE, the E-UTRAN, and the DGW, and then enters the packet data network of the operator.
  • CGW is a centralized control plane network element that integrates the functions of the S-GW and P-GW control planes in the existing 3GPP EPS network to specifically handle control plane signaling in the 3GPP EPS network, including mobility management. Session management, address management, path management, billing management and other functions. CGW through The interaction between the DGWs enables the control and management of user plane data processing.
  • the DGW is a distributed user plane network element that integrates the functions of the S-GW and P-GW user planes in the existing 3GPP EPS network to specifically process user plane data in the 3GPP EPS network, including routing and forwarding, and data packets. Features such as inspection, packet statistics, and quality of service execution.
  • the DGW implements processing of user plane data under the control and management of the CGW.
  • Embodiments of the present invention provide a user data processing method, a related apparatus, and a system, so as to perform flexible and effective processing on user data in a distributed gateway network architecture based on a control plane and a user plane.
  • An embodiment of the present invention provides a user data processing method, including:
  • the user plane network element receives user data of the user equipment, and the user data includes attribute information; the user plane network element determines, according to the scheduling order, the object group to be scheduled for the user data, wherein the object group to be scheduled includes multiple object instances; The user plane network element determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data; the user plane network element processes the user data according to the operation information in the object instance to be scheduled.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • the user plane network element receives the object group to be scheduled sent by the control plane network element and needs to be scheduled.
  • the identifier of the object group, the object group to be scheduled contains multiple object instances, and each object instance in the object group to be scheduled contains attribute information and operation information.
  • the user plane network element before determining, by the user plane network element, the object group to be scheduled for the user data of the user equipment according to the scheduling sequence, the user plane network element further includes:
  • the user plane network element receives the object group to be scheduled sent by the control plane network element, and the object group to be scheduled includes the object instance to be scheduled, and each object instance in the object group to be scheduled includes attribute information and operation information, and needs to be scheduled.
  • the attribute information of the object instance includes the identifier of the object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the processing user. The efficiency of the data.
  • control plane network element may allocate, according to the service function corresponding to the object instance, an identifier of the object group to be scheduled for the object instance to be scheduled, and the user plane network element determines, according to the scheduling sequence, the user data of the user equipment to be scheduled.
  • Object group may allocate, according to the service function corresponding to the object instance, an identifier of the object group to be scheduled for the object instance to be scheduled, and the user plane network element determines, according to the scheduling sequence, the user data of the user equipment to be scheduled.
  • control plane network element allocates the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • logo The user plane network element determines the object group to be scheduled for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled are allocated, the identifier of the object group to be scheduled is allocated for the object instance to be scheduled, so the object group is further divided. Thus, the efficiency of determining the object instance to be scheduled is further improved.
  • the user plane network element before determining, by the user plane network element, the object group to be scheduled for the user data of the user equipment according to the scheduling sequence, the user plane network element further includes:
  • the user plane network element creates an object instance to be scheduled according to the processing rule sent by the control plane network element, and the object instance to be scheduled includes the attribute information and the operation information; the user plane network element needs the service function corresponding to the object instance to be scheduled.
  • the scheduled object instance allocates the identifier of the object group to be scheduled; the user plane network element will have an object instance with the same object group identifier as the identifier of the object group to be scheduled.
  • the group of objects to be scheduled is
  • the user plane network element creates an object instance to be scheduled according to the processing rule sent by the control plane network element, which simplifies the function of the control plane network element, reduces the data transmission amount of the user plane network element and the control plane network element, and reduces the network. load.
  • the user plane network element allocates, according to the service function corresponding to the object instance to be scheduled, the identifier of the object group to be scheduled for the object instance to be scheduled, including:
  • the user plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the user plane network element determines, according to the scheduling sequence, the identifier of the user equipment, the object group to be scheduled for the user data of the user equipment.
  • the user plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled, and therefore the object group is performed.
  • a more detailed division thus, further improves the efficiency of determining the object instances to be scheduled.
  • An optional implementation manner is that the user plane network element receives the identifier of the object group to be updated and the object group to be updated sent by the control plane network element, and the object group to be updated includes multiple object instances, and the object to be updated Each object instance in the group includes attribute information and operation information; the user plane network element replaces the object group corresponding to the identifier of the object group to be updated with the object group to be updated according to the identifier of the object group to be updated.
  • the user plane network element receives the newly added object instance sent by the control plane network element, and the newly added object instance includes the attribute information and the operation information, and the attribute information in the newly added object instance includes The identifier of the updated object group; the user plane network element updates the object group corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance.
  • an object instance is added to the object group to be updated according to actual requirements, and one of the object groups to be updated is deleted.
  • Multiple object instances, or modify one or more objects in the object group to be updated For example, the attribute information and/or the action information of the object instance may be specifically modified.
  • control plane network element adds an object instance, deletes an object instance, or modifies an object instance under the object group to be updated, thereby simplifying the function of the control plane network element and reducing the user plane network.
  • the data transmission amount of the element and the control plane network element reduces the network load.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • An embodiment of the present invention provides a user data processing method, including:
  • the control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled;
  • the control plane network element sends the object group to be scheduled to the user plane network element and the identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attributes.
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data, according to the requirement
  • the operation information in the scheduled object instance processes the user data.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled, including:
  • the control plane network element creates an object instance to be scheduled according to the processing rule, and the object instance to be scheduled includes attribute information and operation information;
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled;
  • the control plane network element forms an object group with the same object group identifier as the identifier of the object group to be scheduled to form an object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • control plane network element creates an object instance to be scheduled according to the processing rule, and the object instance to be scheduled includes attribute information and operation information;
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment;
  • the control plane network element forms an object group with the same object group identifier as the identifier of the object group to be scheduled to form an object group to be scheduled.
  • the method further includes:
  • the control plane network element sends the identifier of the object group to be updated and the object group to be updated to the user plane network element;
  • the user plane network element replaces the object group corresponding to the identifier of the object group to be updated with the object group to be updated according to the identifier of the object group to be updated; wherein the object group to be updated includes multiple object instances, Each object instance in the updated object group contains attribute information and operation information;
  • the control plane network element sends the newly added object instance to the user plane network element, so that the user plane network element updates the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance.
  • the object group corresponding to the identifier; the newly added object instance contains attribute information and operation information, and the attribute information in the newly added object instance contains the identifier of the object group to be updated.
  • an object instance is added to the object group to be updated according to actual requirements, and one of the object groups to be updated is deleted.
  • control plane network element adds an object instance, deletes an object instance, or modifies an object instance under the object group to be updated, thereby simplifying the function of the control plane network element and reducing the user plane network.
  • the data transmission amount of the element and the control plane network element reduces the network load.
  • the method further includes:
  • the control plane network element creates a scheduling sequence and sends a scheduling sequence to the user plane network element.
  • the control plane network element creates a scheduling sequence, and sends the scheduling sequence to the user plane network element.
  • the user plane network element creates a scheduling sequence, or presets the scheduling sequence in the user plane network element by other means.
  • the scheduling sequence created by the control plane network element or the user plane network element may be multiple, and the preset scheduling sequence may be multiple in the user plane, and the user plane network element may determine the scheduling corresponding to the user data according to the user data. order.
  • the user plane network element can dynamically determine a scheduling sequence according to the specific type of the current user data. For example, if the user plane network element determines that the current user data is downlink data, the user plane network element determines the downlink user data from a preset multiple scheduling sequence. The corresponding scheduling order.
  • the user plane network element may construct a scheduling sequence corresponding to the user data according to the user data.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the embodiment of the invention provides a user plane network element, including:
  • a receiving unit configured to receive user data of the user equipment; the user data includes attribute information;
  • a determining unit configured to determine, according to a scheduling sequence, an object group to be scheduled for user data of the user equipment, and determine, according to the attribute information included in the user data, an object instance to be scheduled from the object group to be scheduled; wherein the object to be scheduled The group contains multiple object instances, and the user data contains attribute information;
  • the processing unit is configured to process the user data according to the operation information in the object instance to be scheduled.
  • the object instance includes the attribute information and the operation information, and the object instance that matches the attribute information and the attribute information of the user data protection is determined from all the object instances of the object group to be scheduled, and the determined object instance is required.
  • the scheduled object instance includes the attribute information and the operation information, and the object instance that matches the attribute information and the attribute information of the user data protection is determined from all the object instances of the object group to be scheduled, and the determined object instance is required. The scheduled object instance.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • Instances in this way, can quickly match the object instances that need to be scheduled (ie The service function to be scheduled) improves the matching efficiency, avoids the complicated matching processing process in the prior art, reduces unnecessary power consumption, and improves the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • a receiving unit configured to:
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information. .
  • a receiving unit is configured to:
  • the object group to be scheduled includes an object instance to be scheduled, and each object instance in the object group to be scheduled includes attribute information and operation information, and the object instance to be scheduled
  • the attribute information includes the identifier of the object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • control plane network element may allocate, according to the service function corresponding to the object instance, an identifier of the object group to be scheduled for the object instance to be scheduled, and the determining unit determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment. .
  • control plane network element allocates the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • logo The determining unit determines the object group to be scheduled for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • processing unit is further configured to:
  • the object instance to be scheduled is created according to the processing rule sent by the control plane network element, and the object instance to be scheduled includes the attribute information and the operation information;
  • the business function corresponding to the object instance to be scheduled The scheduled object instance allocates the identifier of the object group to be scheduled; and the object instance having the same object group identifier as the identifier of the object group to be scheduled constitutes the object group to be scheduled.
  • control plane network element In this way, the function of the control plane network element can be simplified, and the data transmission amount of the user plane network element and the control plane network element is reduced, and the network load is reduced.
  • processing unit is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the object group to be scheduled is determined for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • the receiving unit is further configured to receive, by the control plane network element, an object group to be updated and an identifier of the object group to be updated, where the object group to be updated includes multiple object instances, and the object group to be updated Each object instance includes attribute information and operation information, and an update unit is configured to replace the object group corresponding to the identifier of the object group to be updated with the object group to be updated according to the identifier of the object group to be updated.
  • the receiving unit is further configured to receive a new object instance sent by the control plane network element, where the newly added object instance includes attribute information and operation information, and the attribute information in the newly added object instance.
  • the identifier of the object group to be updated is updated
  • the update unit is further configured to update the object group corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance.
  • an object instance is added to the object group to be updated according to actual requirements, and one of the object groups to be updated is deleted.
  • control plane network element adds an object instance, deletes an object instance, or modifies an object instance under the object group to be updated, thereby simplifying the function of the control plane network element and reducing the user plane network.
  • the data transmission amount of the element and the control plane network element reduces the network load.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • control plane network element including:
  • a processing unit configured to create an object group to be scheduled, and an identifier of the object group to be scheduled
  • a sending unit configured to send, to the user plane network element, an object group to be scheduled, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes Attribute information and operation information;
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data, according to the requirement
  • the operation information in the scheduled object instance processes the user data.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined first, and then from the object group to be scheduled.
  • the object instance to be scheduled is determined, so that the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and the The necessary power consumption increases the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • processing unit is specifically configured to:
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • processing unit is specifically configured to:
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the sending unit is further configured to:
  • Updated object group wherein the object group to be updated contains multiple object instances, waiting for more Each object instance in the new object group contains attribute information and operation information;
  • the object group; the newly added object instance contains attribute information and operation information, and the attribute information in the newly added object instance contains the identifier of the object group to be updated.
  • an object instance is added to the object group to be updated according to actual requirements, and one of the object groups to be updated is deleted.
  • control plane network element adds an object instance, deletes an object instance, or modifies an object instance under the object group to be updated, thereby simplifying the function of the control plane network element and reducing the user plane network.
  • the data transmission amount of the element and the control plane network element reduces the network load.
  • processing unit is further configured to:
  • a scheduling sequence is created, and a scheduling sequence is sent to the user plane network element.
  • the control plane network element creates a scheduling sequence, and sends the scheduling sequence to the user plane network element.
  • the user plane network element creates a scheduling sequence, or presets the scheduling sequence in the user plane network element by other means.
  • the scheduling sequence created by the control plane network element or the user plane network element may be multiple, and the preset scheduling sequence may be multiple in the user plane, and the user plane network element may determine the scheduling corresponding to the user data according to the user data. order.
  • the user plane network element can dynamically determine a scheduling sequence according to the specific type of the current user data.
  • the user plane network element determines a scheduling sequence corresponding to the downlink user data from a preset multiple scheduling sequence.
  • the user plane network element may construct a scheduling sequence corresponding to the user data according to the user data.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the embodiment of the invention provides a user plane network element, including:
  • the transceiver is configured to receive user data of the user equipment
  • the processor is configured to determine, according to a scheduling sequence, a group of objects to be scheduled for user data of the user equipment received by the transceiver; where the object group to be scheduled includes multiple object instances, and the user data includes attribute information; The scheduled object group contains multiple object instances, and the user data contains attribute information;
  • the user data is processed according to the operation information in the object instance to be scheduled.
  • the object instance includes the attribute information and the operation information, and the object instance that matches the attribute information and the attribute information of the user data protection is determined from all the object instances of the object group to be scheduled, and the determined object instance is required.
  • the scheduled object instance includes the attribute information and the operation information, and the object instance that matches the attribute information and the attribute information of the user data protection is determined from all the object instances of the object group to be scheduled, and the determined object instance is required. The scheduled object instance.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • Instances in this way, can quickly match the object instances that need to be scheduled (ie The service function to be scheduled) improves the matching efficiency, avoids the complicated matching processing process in the prior art, reduces unnecessary power consumption, and improves the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • the transceiver is also used to:
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information. .
  • a transceiver for:
  • the object group to be scheduled includes an object instance to be scheduled, and each object instance in the object group to be scheduled includes attribute information and operation information, and the object instance to be scheduled
  • the attribute information includes the identifier of the object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • control plane network element may allocate, according to the service function corresponding to the object instance, an identifier of the object group to be scheduled for the object instance to be scheduled, and the determining unit determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment. .
  • control plane network element allocates the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • logo The determining unit determines the object group to be scheduled for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • the processor is further configured to:
  • the object instance to be scheduled is created according to the processing rule sent by the control plane network element, and the object instance to be scheduled includes attribute information and operation information;
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • control plane network element In this way, the function of the control plane network element can be simplified, and the data transmission amount of the user plane network element and the control plane network element is reduced, and the network load is reduced.
  • the processor is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the processor is specifically configured to determine, according to the scheduling sequence, the identifier of the user equipment, the object group to be scheduled for the user data of the user equipment.
  • the transceiver is further configured to receive, by the control plane network element, an object group to be updated and an identifier of the object group to be updated, where the object group to be updated includes multiple object instances, and the object group to be updated Each object instance includes attribute information and operation information, and the processor is configured to replace the object group corresponding to the identifier of the object group to be updated with the object group to be updated according to the identifier of the object group to be updated.
  • the transceiver is further configured to receive a new object instance sent by the control plane network element, and the newly added object instance includes attribute information and operation information, and attribute information in the newly added object instance. And an identifier of the object group to be updated; the processor is further configured to update the object group corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; Or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • control plane network element including:
  • a processor configured to create an object group to be scheduled, and an identifier of the object group to be scheduled
  • the transceiver is configured to send, to the user plane network element, an object group to be scheduled, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes Attribute information and operation information;
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data, according to the requirement
  • the operation information in the scheduled object instance processes the user data.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • the processor is specifically configured to:
  • the object instance to be scheduled needs to be adjusted.
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • the processor is specifically configured to:
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the transceiver is also used to:
  • An updated object group wherein the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information;
  • the object group; the newly added object instance contains attribute information and operation information, and the attribute information in the newly added object instance contains the identifier of the object group to be updated.
  • an object instance is added to the object group to be updated according to actual requirements, and one of the object groups to be updated is deleted.
  • Multiple object instances, or modify one or more objects in the object group to be updated For example, the attribute information and/or the action information of the object instance may be specifically modified.
  • control plane network element adds an object instance, deletes an object instance, or modifies an object instance under the object group to be updated, thereby simplifying the function of the control plane network element and reducing the user plane network.
  • the data transmission amount of the element and the control plane network element reduces the network load.
  • the processor is further configured to:
  • a scheduling sequence is created, and a scheduling sequence is sent to the user plane network element.
  • the control plane network element creates a scheduling sequence, and sends the scheduling sequence to the user plane network element.
  • the user plane network element creates a scheduling sequence, or presets the scheduling sequence in the user plane network element by other means.
  • the scheduling sequence created by the control plane network element or the user plane network element may be multiple, and the preset scheduling sequence may be multiple in the user plane, and the user plane network element may determine the scheduling corresponding to the user data according to the user data. order.
  • the user plane network element can dynamically determine a scheduling sequence according to the specific type of the current user data.
  • the user plane network element determines a scheduling sequence corresponding to the downlink user data from a preset multiple scheduling sequence.
  • the user plane network element may construct a scheduling sequence corresponding to the user data according to the user data.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or
  • the scheduling order is: PCC object group, APN object group, downlink Bearer object group, and SDF/Flow object group.
  • An embodiment of the present invention provides a user data processing system, including:
  • control plane network element configured to create an object group to be scheduled, and an identifier of the object group to be scheduled; send the object group to be scheduled to the user plane network element, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information;
  • a user plane network element configured to receive user data of the user equipment, determine, according to a scheduling sequence, an object group to be scheduled for the user data, and determine, according to the attribute information included in the user data, from the object group to be scheduled
  • the object instance to be scheduled, the user data is processed according to the operation information in the object instance to be scheduled; wherein the user data includes attribute information, and the object group to be scheduled includes multiple objects Example.
  • the user plane network element receives user data of the user equipment, and the user data includes attribute information; the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the scheduling needs to be scheduled.
  • the object group includes multiple object instances, and the user data includes attribute information; the user plane network element determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data; the user plane network element is scheduled according to the need User information is processed by the operation information in the object instance.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • 1 is a schematic diagram of a distributed gateway architecture based on the idea of network function C/U separation
  • FIG. 2 is a schematic flowchart of a user data processing method according to an embodiment of the present invention.
  • FIG. 2a is a schematic flowchart diagram of another user data processing method according to an embodiment of the present invention.
  • FIG. 2b is a schematic flowchart diagram of another user data processing method according to an embodiment of the present invention.
  • 2c is a schematic flowchart diagram of another user data processing method according to an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart diagram of another user data processing method according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a user plane network element according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of a control plane network element according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of another user plane network element according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of another control plane network element according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of a user data processing system according to an embodiment of the present invention.
  • the CGW inherits the functions of the S-GW and P-GW control planes in the existing 3GPP EPS network
  • the DGW inherits the functions of all user planes of the S-GW and P-GW in the existing 3GPP EPS network, thereby realizing The separation of the user plane and the control plane. Therefore, the CGW functions as a control plane network element node, and is mainly responsible for tunnel control, network protocol (IP) address allocation and other control plane functions.
  • IP network protocol
  • the DGW functions as a user plane network element node, and is mainly responsible for forwarding plane functions such as user plane data forwarding.
  • CGW and DGW often have multiple business functions, and the business function can refer to the business department.
  • Logic such as business function sessions, is often referred to as "session control" in the communications field.
  • the business functions of a session are typically used to store information that needs to maintain its state throughout the user's session, such as login information or users. Additional information needed to browse the web application. Or store objects that only need to maintain their state during page reload or between a group of pages grouped by function.
  • Bearer is a logical path for data transmission from a core network to a user equipment. Bearer's business functions can be used to build new bearers and so on.
  • Service Access Point Name APN refers to a network access technology. It is a parameter that must be configured when accessing the Internet through a user terminal. It determines which access method the user terminal device uses. Access the network.
  • FIG. 1 is just an example of a network architecture based on network function C/U separation.
  • network function C/U separation there may be other network architectures, which are responsible for the control of the control plane functions in the network.
  • the network element is not limited to the CGW, and the user name network element responsible for the user plane function is not limited to the DGW, and is not limited herein.
  • the object-oriented idea is used to abstract the business functions of the traditional EPS network into different object instances, for example, the session in the business function (Session)
  • the function abstraction is an instance of the Session object, and each of the object instances can contain attribute information and operation information.
  • the attribute information of the object instance may be used to describe the feature of the object instance, for example, may include a parameter to be used when processing the user data, and may be an International Mobile Subscriber Identification Number (IMSI) corresponding to the user data. ), IP address, APN and other parameters.
  • IMSI International Mobile Subscriber Identification Number
  • the operation information of the instance may include an operation instruction when the business function corresponding to the object instance processes the user data, so that the user data may be processed according to the operation information.
  • an operation instruction when the business function corresponding to the object instance processes the user data, so that the user data may be processed according to the operation information.
  • the service function Session in the EPS network can be abstracted as a Session object instance, and the attribute information of the Session object instance can be an Access Point Name (APN) and an Aggregate Maximum Bit Rate (Access Point Name-Aggregate Maximum Bit). Rate, referred to as APN-AMBR);
  • the operation information of the Session object instance may be decapsulation of the data packet, sending the user data to an object instance, and matching the object instance (ie, performing operation information included in the current object instance, and user data) After processing, determine the identity of the next object instance to be scheduled).
  • the service function bearer (Bearer) in the EPS network can be abstracted as a Bearer object instance, and the attribute information of the Bearer object instance can be a Tunnel Endpoint Identifier (TEID) and a Quality of Service (referred to as: QoS) information (info), charging information, etc.; operation information of the Bearer object instance may be decapsulation of the data packet, sending the user data to an object instance, discarding the user data, or matching the object instance.
  • TEID Tunnel Endpoint Identifier
  • QoS Quality of Service
  • operation information of the Bearer object instance may be decapsulation of the data packet, sending the user data to an object instance, discarding the user data, or matching the object instance.
  • the object instance can be loaded or installed or created on the user plane network element or the control plane network element, so that the user plane network element can abstract the various service functions of the traditional EPS network into different object instances, or control planes.
  • the network element can abstract the various service functions of the traditional EPS network into different object instances, and send the created object instance to the user plane network element.
  • the user plane network element receives the user data, it only needs to determine the object instance to be scheduled, and processes the user data according to the operation information in the object instance to be scheduled. Since the operational information can be flexibly configured, the DGW can increase the flexibility of processing data.
  • the attribute information of a Service Data Flow (SDF)/Flow (Flow) object instance is a Traffic Flow Template (TFT), Bearer.
  • TFT Traffic Flow Template
  • the attribute information of the object instance is also the TFT.
  • the user attribute information includes the TFT, two object instances are matched according to the user attribute information TFT, which are an SDF/Flow object instance and a Bearer object instance respectively. At this time, it is impossible to determine which one. Is an object instance to be scheduled.
  • the object instance to be scheduled is The Bearer object instance
  • the object instance to be scheduled is the SDF/Flow object instance.
  • the embodiment of the present invention provides a user data processing method and related device, and the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the object group to be scheduled includes Multiple object instances, the user data includes attribute information; the user plane network element determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data; the user plane network element is in accordance with the object instance to be scheduled Operation information, processing user data.
  • the object instance may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined first, and then the object instance to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, unnecessary power consumption is reduced, and thus the The efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • the object group identifier is assigned to the object instance according to the service function, and specifically, the service functions of all the object instances corresponding to one object group identifier are the same.
  • the Session object group includes one or more Session object instances, wherein each of the Session object instances corresponds to a business function;
  • the Bearer object group includes one or more Bearer object instances, each of which is a Bearer object instance.
  • the corresponding business functions are the Bearer business functions.
  • the user data in the embodiment of the present invention may also be referred to as “service data”, which is in the user equipment and the network.
  • the data transmitted between the user equipment and the network is transmitted between the user equipment and the network, and the control signaling is used to implement connection control, network security, bearer allocation, and the like. Signaling.
  • the user service includes, but is not limited to, one of the following services: the user equipment accesses the network to establish a data connection, the network forwards the user equipment service data, or the network processes the user equipment service data.
  • the user service may be simply referred to as “service”, and the concepts of the two are equivalent.
  • the user equipment involved in the present invention may include a handheld device having a wireless communication function, an in-vehicle device, a wearable device, a computing device, or other processing device connected to the wireless modem, and various forms of UE.
  • Mobile station MS
  • terminal terminal equipment
  • UE User Equipment
  • the identifier in the embodiment of the present invention is used to identify the user equipment, the object group, and the like, such as the identifier of the user equipment and the identifier of the object group in the embodiment of the present invention.
  • An identifier may include at least one of a name, a number, and an ID (Identification).
  • FIG. 2 is a schematic flowchart of a user data processing method according to the embodiment of the present invention.
  • FIG. 2 is a schematic flowchart of a user data processing method according to the network function C/U separation shown in FIG.
  • Step 201 The user plane network element receives user data of the user equipment, where the user data includes attribute information.
  • Step 202 The user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the object group to be scheduled includes multiple object instances, and the user data includes attribute information; the user plane network element may a DGW; the object group to be scheduled is one of the object groups included in the scheduling order;
  • Step 203 The user plane network element selects an object group to be scheduled according to the attribute information included in the user data. Determining an object instance to be scheduled; wherein the object group to be scheduled includes one or more object instances, and the identifiers of the object groups of each of the object instances included in the object group to be scheduled are all scheduled to be scheduled.
  • the identifier of the object group, the object instance to be scheduled is one of the object instances in the object group to be scheduled; specifically, the object instance includes attribute information and operation information, and is determined from all object instances of the object group to be scheduled.
  • An object instance whose attribute information matches the attribute information protected by the user data, and the determined object instance is an object instance to be scheduled;
  • Step 204 The user plane network element processes the user data according to the operation information in the object instance to be scheduled.
  • the embodiment of the present invention introduces an object-oriented instance in the S18 interface.
  • the user plane network element or the control plane network element creates different object instances (Objects) according to the service functions of the traditional network.
  • the network device starts to establish a default bearer for the UE, that is, when the control plane network element receives the attaching (Attach) process.
  • the create session request message is sent by the MME, the user plane network element or the control plane network element starts to create the object instance to be scheduled and the object group to be scheduled.
  • the embodiment of the present invention provides the following multiple optional implementation manners. .
  • the control plane network element constructs a processing rule according to the create session request message sent by the MME, and creates a processing rule according to the processing rule.
  • the object instance to be scheduled, the object instance to be scheduled includes attribute information and operation information.
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled. All object instances that have the same identity as the object group to be scheduled form the object group to be scheduled.
  • the control plane network element After the control plane network element creates the object group to be scheduled and the identifier of the object group to be scheduled, the control plane network element sends the object group to be scheduled to the user plane network element and the identifier of the object group to be scheduled.
  • the user plane network element receives the object group to be scheduled sent by the control plane network element and the identifier of the object group to be scheduled, wherein the object group to be scheduled includes multiple object instances, and the object instance to be scheduled is the An object instance in the object group to be scheduled, each object instance in the object group to be scheduled contains attribute information and operation information.
  • the control plane network element constructs a processing rule according to the create session request message sent by the MME, and creates a processing rule according to the processing rule.
  • An object instance to be scheduled, the object instance to be scheduled includes attribute information and operation information, and the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled, and The identifier of the object group to be scheduled is carried in the attribute information, that is, the attribute information includes the identifier of the object group to be scheduled. All object instances with the same identifier as the object group to be scheduled are grouped into object groups to be scheduled, and an object group to be scheduled is created.
  • control plane network element After the control plane network element creates the object group to be scheduled and the identifier of the object group to be scheduled, it sends it to the user plane network element.
  • the user plane network element receives the object group to be scheduled and the object group to be scheduled sent by the control plane network element, where the object group to be scheduled includes multiple object instances, and the object instance to be scheduled is the required scheduling
  • An object instance in the object group, each object instance in the object group to be scheduled contains attribute information and operation information.
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled.
  • the control plane network element establishes multiple instances of the Session object or multiple instances of the Bearer object.
  • all related object instances of the user equipment need to be installed.
  • a user plane network element will serve a large number of user equipments.
  • a user plane network element needs to manage all object instances of all service user equipments.
  • the control plane network element corresponds to the industry corresponding to the object instance to be scheduled.
  • the service function, and the identifier of the user equipment corresponding to the object instance to be scheduled allocates the identifier of the object group to be scheduled for the object instance to be scheduled.
  • a session object group includes all session device instances of the user equipment.
  • a session object group includes a session object instance of the user equipment.
  • the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, which may be: the user plane network element determines, according to the scheduling sequence, the identifier of the user equipment, that the user equipment of the user equipment needs to be scheduled. Group of objects. Due to the more detailed division of the object groups, the efficiency of determining the object instances to be scheduled is further improved.
  • the control plane network element receives the create session request message sent by the MME
  • the control plane network element sends a processing rule to the user plane network element
  • the user plane network element sends the processing rule according to the control plane network element.
  • the object instance to be scheduled is created, and the object instance to be scheduled includes the attribute information and the operation information.
  • the processing rule is configured by the control plane network element according to the created create session request message sent by the MME.
  • the user plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled; the user plane network element will have the same object group identifier as the identifier of the object group to be scheduled.
  • Object instances form the group of objects to be scheduled.
  • the identifier of the object group to be scheduled may be carried in the attribute information of the object instance to be scheduled.
  • the user plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled.
  • a user plane network element serves a large number of user equipments.
  • a user plane network element needs to manage all object instances of all service user equipments.
  • the user plane network element corresponds to the service function corresponding to the object instance to be scheduled, and the object instance to be scheduled.
  • the identifier of the user equipment which assigns an identifier of the object group to be scheduled for the object instance to be scheduled.
  • a session The object group includes instance of the session object of all user devices.
  • a session object group includes a session object instance of the user equipment.
  • the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, which may be: the user plane network element determines, according to the scheduling sequence, the identifier of the user equipment, that the user equipment of the user equipment needs to be scheduled. Group of objects. Due to the more detailed division of the object groups, the efficiency of determining the object instances to be scheduled is further improved.
  • the first mode, the second mode, and the third mode are that the control plane network element abstracts the service functions of the traditional network into different object instances, and assigns the object group identifier to the object instance according to the service function, and then creates the object group, and the created object group is successfully created.
  • the object group and the identifier of the object group are sent to the user plane network element.
  • the function of the user plane network element can be simplified as much as possible, so that the user plane network element can process the user data faster, thereby improving the efficiency of processing the user data.
  • the fourth method and the fifth method are to create an object instance for the user plane network element, and assign the object group identifier to the object instance according to the service function, and then create the object group, thereby simplifying the function of the control plane network element and reducing the user plane.
  • the data transmission amount of the network element and the control plane network element reduces the network load.
  • Each object instance includes an Attributes Field and an Action Field.
  • the format of an object instance created can be as shown in Table 1.
  • An object instance includes attribute information and action information, and the attribute information is in the object instance.
  • On the attribute domain the action information is on the action domain of the object instance.
  • Attribute domain of the object instance Action domain of the object instance
  • object instances that can be created include, but are not limited to, the following:
  • APN object instance Uplink (UL) Session object instance, Downlink (DL) Session object instance, Upstream Bearer object instance, Downstream Bearer object instance, Policy And the Policy and Charging Control (PCC) object instance and the SDF/Flow object instance.
  • UL Uplink
  • DL Downlink
  • PCC Policy And the Policy and Charging Control
  • Table 2 exemplifies the attribute information of several object instances.
  • the attribute information corresponding to each object instance in Table 2 may be any one or any of the attribute information listed in Table 2.
  • the second line in Table 2 indicates that the attribute information of the APN object instance may be international.
  • APIMSI International Mobile Subscriber Identification Number
  • the operation information may be arranged for the object instance based on different service scenarios. Specifically, in different service scenarios, the same object instance may include different operation information. In the same business scenario, different object instances may include the same or different operations. The information is not limited in the embodiment of the present invention.
  • each object instance may include one or more operational information, and one operational information may correspond to one or more object instances.
  • Table 3 exemplarily shows the functions represented by several pieces of operation information, and object instances to which each operation information can correspond.
  • the operation information "ObjectMatch" corresponds to multiple object instances, which are an APN object instance, an uplink Session object instance, a downlink Session object instance, an uplink Bearer object instance, and a downlink Bearer object.
  • Instance PCC object instance, SDF/Flow object instance.
  • the operation information "ObjectMatch" is processed to process the user data, and the following functions can be implemented: decapsulating the data packet, and after processing the user data, determining the identifier of the next object instance to be scheduled.
  • the control plane network element has established multiple object groups, and then adds an object instance to the object group to be updated according to actual requirements, and deletes the object group to be updated.
  • One or more object instances, or one or more object instances in the object group to be updated may specifically modify attribute information and/or action information of the object instance.
  • the control plane network element updates the object group to be updated through some operations
  • the identifier of the object group to be updated and the object group to be updated is sent to the user plane network element, and the user plane network element receives the control plane network element.
  • the object group to be updated and the object group to be updated, the object group to be updated includes multiple object instances, and each object instance in the object group to be updated contains attribute information and operation information;
  • the identifier of the updated object group is replaced with the object group corresponding to the identifier of the object group to be updated.
  • the control plane network element has established an APN object group, and the APN object group includes multiple APN object instances.
  • an APN object instance is added, and the control plane network element assigns an object group identifier to the newly added APN object instance.
  • the object group identifier assigned by the newly added APN object instance is the same as the identifier of the APN object group.
  • the APN object group is the object group to be updated, and the newly added APN object instance is associated with the APN object group.
  • the control plane network element updates the object group corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated.
  • the control plane network element sends the updated APN object group and the identifier of the APN object group to the user plane network element, where the updated APN object group includes the newly added APN object instance.
  • the user plane network element receives the identifier of the APN object group to be updated and the APN object group to be updated sent by the control plane, the user plane network element replaces the object group corresponding to the identifier of the APN object group to be updated with the received APN object group to be updated.
  • control plane network element creates a new object instance, and assigns an object group identifier to the newly added object instance.
  • An implementation manner is that the control plane network element allocates the newly added object instance and the newly added object instance. The identity of the group is sent in the past.
  • the control plane network element carries the identifier of the object group of the newly added object instance in the attribute information of the newly added object instance, and the control plane network element sends the newly added object instance. Give the user a network element.
  • the identifier of the object group of the newly added object instance is the object group identifier to be updated.
  • the user plane network element receives the newly added object instance sent by the control plane network element, and the newly added object instance includes the attribute information and the operation information, and the attribute information in the newly added object instance includes the identifier of the object group to be updated; the user plane network The element updates the object group corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance. That is to say, the user plane network element puts the newly added object instance into the object group corresponding to the identifier of the object group to be updated of the newly added object instance.
  • an object instance is added to the object group to be updated, and one or more of the object groups to be updated are deleted.
  • the object instance, or one or more object instances in the object group to be updated, may specifically modify attribute information and/or action information of the object instance.
  • APN object instance is taken as an example.
  • the attribute information of each object instance may be the same or different, and operation information may be separately created for each object instance.
  • the object group identifiers of all the APN object instances of the user equipment are the same, that is, the APN object instance 1 of the user equipment 1 , the APN object instance 2 of the user equipment 1 , and the APN object instance 5 of the user equipment 2
  • the object group identifiers are the same, and the object group identifier of the APN object instance 1 of the user device 1 and the APN object instance 2 of the user device 1 and the APN object instance 5 of the user device 2 can be created as an "APN object instance"; or an available object group
  • the identifier “0” represents all APN object instances, that is, the APN object instance 1, the APN object.
  • the object group identifiers of instance 2 and ANP object instance 5 are both "0".
  • the description of the object group identifier of other object instances in the embodiment of the present invention is similar to the description of the APN object instance, and details are not described herein again.
  • the user plane network element needs to allocate the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the APN object instance is taken as an example. There are multiple APN object instances corresponding to multiple user devices, namely, APN object instance 1 of user equipment 1, APN object instance 2 of user equipment 1, and APN object instance 5 of user equipment 2. . Object instances of an object group correspond to the same user device.
  • the APN object instance 1 of the user equipment 1 and the APN object instance 2 of the user equipment 1 have the same object group identifier, which may be “0”, and the APN object instance 5 of the user equipment 2 is different from the APN object instance 1 of the user equipment 1 .
  • the object group identifier of the APN object instance 5 of the user device 2 is set to "1".
  • Table 4a exemplarily shows the structure of the APN object group provided by the embodiment of the present invention.
  • the object group identifiers of the APN object instance 1, the APN object instance 2, the APN object instance 3, and the APN object instance 4 included in the table 4a are the same.
  • Each APN object instance corresponds to the attribute information of the attribute domain and the operation information of the action domain.
  • Table 4b exemplarily shows the structure of the downlink session object group provided by the embodiment of the present invention.
  • An optional embodiment of the present invention is that all APN object instances of the APN object group in Table 4a are multiple different user equipments. In another alternative implementation manner, the APN object group in Table 4a All APN object instances are the same user device. In the following description, all APN object instances of the APN object group in Table 4a are the same user device, and all session object instances of the session object group in Table 4b are the same user device.
  • the object group to be scheduled is any one of a PCC object group, an uplink Bearer object group, an uplink session object group, an SDF/Flow object group, a downlink session object group, and a downlink Bearer object group;
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the control plane network element creates a scheduling sequence, and sends the scheduling sequence to the user plane network element.
  • the user plane network element creates a scheduling sequence, or presets the scheduling sequence in the user plane network element by other means.
  • the scheduling sequence created by the control plane network element or the user plane network element may be multiple, and the preset scheduling sequence may be multiple in the user plane, and the user plane network element may determine the scheduling corresponding to the user data according to the user data. order.
  • the user plane network element can dynamically determine a scheduling sequence according to the specific type of the current user data. For example, the user plane network element determines that the current user data is downlink. Data, the scheduling order corresponding to the downlink user data determined by the user plane network element from a preset plurality of scheduling sequences.
  • the user plane network element may construct a scheduling sequence corresponding to the user data according to the user data.
  • the downlink data sent by the network device to the UE is taken as an example.
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group.
  • the identifier of the object group to be scheduled is a PCC object group, and then the object instances included in the PCC object group are PCC object instance 1, PCC object instance 2, and PCC object instance 3, respectively. Then, according to the attribute information included in the user data, an object instance matching the attribute information included in the user data is determined, for example, the attribute information of the PCC object instance 1 matches the attribute information in the user data, and the operation of the PCC object instance 1 is performed at this time. Information, processing user data.
  • the object group to be scheduled is a downlink session object group.
  • the object instances included in the downlink session object group are the downlink session object instance 1, the downlink session object instance 2, and the downlink session object instance 3.
  • an object instance matching the attribute information included in the user data is determined, for example, the attribute information of the downlink session object instance 1 matches the attribute information in the user data, and the downlink session object instance 1 is executed at this time.
  • the operation information is processed by the user data.
  • the downlink Bearer object instance in the downlink Bearer object group, the SDF/Flow object instance in the SDF/Flow object group are determined, and the user data is processed in turn. .
  • FIG. 2a exemplarily shows a schematic flowchart of a data processing method according to an embodiment of the present invention. The foregoing content is explained in conjunction with FIG. 2a.
  • the scheduling sequence corresponding to the user data is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group.
  • the object group to be scheduled is the PCC object group 2101. Then, based on the attribute information included in the user data, such as the PCC name (name), the object instance included in the PCC object group 2101 The object instance to be scheduled that matches the attribute information included in the user data is determined, for example, the PCC object instance 1, and the user data is processed according to the operation information included in the PCC object instance 1.
  • the object group to be scheduled is determined as the downlink session object group 2102, and the user object is determined from the object instances included in the downlink session object group 2102 according to the attribute information included in the user data, such as the IP address.
  • the data information included in the data matches the object instance to be scheduled, and the user data is processed according to the operation information of the object instance to be scheduled.
  • the object group to be scheduled is determined as the downlink Bearer object group 2103, and the user data is determined from the object instances included in the downlink Bearer object group 2103 according to the attribute information included in the user data, such as TEID.
  • the included attribute object matches the object instance to be scheduled, and processes the user data according to the operation information of the object instance to be scheduled.
  • the object group to be scheduled is determined to be the SDF/Flow object group 2104, and according to the attribute information included in the user data, such as the IP quintuple, from the object instance included in the SDF/Flow object group 2104.
  • the object instance to be scheduled that matches the attribute information included in the user data is determined, and the user data is processed according to the operation information of the object instance to be scheduled.
  • FIG. 2b is a schematic flow chart showing a user data processing method provided by an embodiment of the present invention, for providing a more detailed embodiment.
  • the user data is downlink data sent by the network device to the UE
  • the scheduling sequence corresponding to the user data is: a packet data network link (Link_PDN) object group, an input interface (Input Interface) object group, a downlink session object group, Downstream Bearer object group, PCC object group, downlink Bearer object group, and downlink session object group.
  • the object instances to be scheduled determined according to the scheduling sequence are: Link_PDN object instance, Input Interface object instance, Downstream Session object instance, Downstream Bearer object instance, PCC object instance, Downstream Bearer object instance, Downstream Session object instance.
  • the APN object instance and the Session object instance can perform the same function. Therefore, in some scheduling sequences, the object group corresponding to the APN object instance and the object group corresponding to the Session object instance can be replaced with each other, and need not be simultaneously present. In a scheduling order.
  • the two alternative scheduling sequences provided by the embodiment of the present invention are:
  • the scheme included in step 2201 is “scheduling a downlink session object instance after the downlink Bearer object instance”, and the scheme “scheduling the downlink APN object instance after the downlink Bearer object instance” included in step 2202. That is to say, the old bearer object instance sends the first user data packet to the APN object instance or the downlink session object instance.
  • the Link_PDN object instance, the Input Interface object instance, the Output Interface object instance, and the Link_Access object instance can all be pre-configured.
  • the CGW or DGW can be created.
  • Figure 2b shows the data processing procedure for the DGW to receive the first user data.
  • the user plane network element is the DGW, and the control plane network element is specifically described by the CGW.
  • the object group to be scheduled is determined to be an Input Interface object group, and the Input Interface object instance to be scheduled is determined according to the attribute information included in the user data, and the operation information “objectmatch” included in the object instance is executed.
  • the scheduling order matching the object group to be scheduled, matching the downlink session object instance to be scheduled from the object group to be scheduled, and executing the operation information “sendto” in the Input Interface object instance according to the first user
  • the first user data packet obtained by the data is sent to the downlink session object instance.
  • the operation information “operationmatch” needs to be executed first to determine the operation information that needs to be executed next. After performing a series of operation information, the operation information “objectmatch” is executed, and combined with the scheduling. The sequence is matched with the object group to be scheduled, and the old (down) Downer object instance to be scheduled is matched from the object group to be scheduled, and the operation information "send to" in the downlink session object instance is executed first. User data packets are sent to the old downstream Bearer object instance.
  • the operation information "object match” is executed, and the object group to be scheduled is matched with the scheduling order, the PCC object instance to be scheduled is matched from the object group to be scheduled, and the old downlink Bearer object instance is executed.
  • the operation information "send to" in the middle sends the first IP data to the downstream PCC object instance.
  • the operation information "event report" is executed on the PCC object instance, and the new The information of the rule of the downstream Bearer object is sent to the instance of the Output interface object, and then the instance of the output interface object is reported to the CGW.
  • the CGW decides to create a new instance of the downstream Bearer object.
  • the newly created downlink Bearer object instance is sent to the DGW through the S18 interface message, so that the DGW installs the newly created downlink Bearer object instance.
  • the session management message that is, the session management request and the session management response, may be used to complete the process of sending the newly created downlink Bearer object instance to the DGW by the CGW.
  • the operation information "PCC rule matching (matchpccrule)" is executed on the PCC object instance, and the operation information "match pcc rule” is executed to match the SDF/Flow object instance that satisfies the corresponding rule of the first IP data.
  • the operation information "Objectoperation” is executed on the PCC object instance, that is, a new SDF/flow object instance is created based on the first IP data corresponding rule, and the operation information is executed.
  • the "eventreport” sends the information of the new SDF/Flow object instance to the Output interface object instance, and then the instance of the output interface object is reported to the CGW.
  • the PCC object instance executes the operation information "objectmatch” and matches the scheduling order. An object instance of the old downstream Bearer object instance, and sends the first IP data to the old "downstream Bearer object instance” by executing the operation information "sendto".
  • the operation information such as "remark”, “metering”, and “monitor” is sequentially executed on the old downlink Bearer object instance to complete functions such as charging and QoS management.
  • the old downstream Bearer object instance performs the "objectmatch” operation.
  • the information combined with the scheduling order, matches the next object instance, which is a downlink session object instance or an APN object instance, and sends the first user data packet to the Session object instance matched by "objectmatch" through the operation information "sendto". Or on an APN object instance.
  • the operation information "CAR" is executed to complete the APN_AMBR bandwidth control management function, and finally the first user data packet is sent to the Output Interface object instance in combination with the scheduling order, and the Output Interface object is generated by the Output Interface object.
  • the instance is sent to the Link_Access object instance.
  • FIG. 2 is a schematic flowchart of another user data processing method according to an embodiment of the present invention. It is used to introduce a method for processing non-first user data in the embodiment of the present invention.
  • FIG. 2c shows a schematic flow chart of a method for processing a second user data.
  • the user data is downlink data sent by the network device to the UE, and the scheduling sequence corresponding to the user data is: a Link_PDN object group, an Input Interface object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group. Downstream Bearer object group and downlink Session object group.
  • the two alternative scheduling sequences provided by the embodiment of the present invention are: the scheme included in step 2301 is “scheduling a downlink session object instance after the downlink Bearer object instance”, and the scheme included in step 2302.
  • the downlink APN object instance is scheduled after the downlink Bearer object instance. That is to say, the downlink new bearer (NewBearer) object instance sends the first user data packet to the APN object instance or the downlink session object instance.
  • NewBearer new bearer
  • Figure 2c shows the data processing procedure for the DGW to receive the second user data.
  • the user plane network element is the DGW, and the control plane network element is specifically described by the CGW.
  • the DGW receives the second user data packet delivered by the external packet data network, and then determines the target group Link_PDN object group to be scheduled according to the scheduling sequence, and determines the object instance to be scheduled in the object group to be scheduled, and Executing operation information of the object instance to be scheduled, and processing the second user data packet;
  • the object group to be scheduled is an Input Interface object group
  • the attribute information included in the user data determines that the object instance to be scheduled in the object group to be scheduled is an Input Interface object instance, and performs operation information “object match” included in the object instance to be scheduled, in combination with the scheduling order. Matching the next instance of the object instance to be dispatched, and sending the second user data packet obtained from the second user data to the downlink session object instance by executing the operation information “send to” in the Input Interface object instance. Go up.
  • the operation information “operation match” needs to be executed first to determine the operation information to be executed next, and after performing a series of operation information, the operation information “object match” is executed, and Combining the scheduling order, matching the next object instance to be scheduled, is a new downlink Bearer object instance, and sending the second user data packet to the new one by executing the operation information “send to” in the new downlink session object instance.
  • the descending Bearer object instance goes up.
  • the operation information "object match” is executed, and the next object instance to be scheduled is matched with the scheduling order, which is a new SDF. /Flow object instance, and send the second user data packet to the new SDF/Flow object instance by executing the operation information "send to" in the new downlink Bearer object instance.
  • the operation information such as "operation”, “remark”, “metering”, “monitor”, and “Event report” are sequentially executed on the new downlink Bearer object instance to complete the calculation. Fees, QoS management and other functions.
  • the new downlink Bearer object instance performs the "object match” operation information, and combines the scheduling order to match the next object instance to be scheduled, which is a downlink session object instance or an APN object instance, and the second operation information "send to"
  • the user data packets are sent to the "Session Object Instance” or “APN Object Instance” that is matched by "object match".
  • the operation information "CAR" is executed to complete the APN_AMBR bandwidth control management function, and finally the second user data packet is sent to the Output Interface object instance in combination with the scheduling sequence. It is sent to the Link_Access object instance by the Output Interface object instance.
  • the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the object group to be scheduled includes multiple object instances, and the user data.
  • the attribute information is included in the user plane network element, and the object instance to be scheduled is determined from the object group to be scheduled according to the attribute information included in the user data; the user plane network element performs the user data according to the operation information in the object instance to be scheduled. deal with.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 3 exemplarily shows a schematic flowchart of another user data processing method according to an embodiment of the present invention.
  • an embodiment of the present invention provides a user data processing method, including:
  • Step 301 The control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled.
  • Step 302 The control plane network element sends the object group to be scheduled to the user plane network element, and the identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object in the object group to be scheduled The instance contains attribute information and operation information;
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, and according to the scheduling sequence, the user data is confirmed.
  • the object group that needs to be scheduled according to the attribute information included in the user data, determines the object instance to be scheduled from the object group to be scheduled, and processes the user data according to the operation information in the object instance to be scheduled.
  • control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled, including:
  • the control plane network element creates an object instance to be scheduled according to the processing rule, and the object instance to be scheduled includes attribute information and operation information;
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled;
  • the control plane network element forms an object group with the same object group identifier as the identifier of the object group to be scheduled to form an object group to be scheduled.
  • control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled, and specifically includes:
  • the control plane network element allocates the identifier of the object group to be scheduled for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment.
  • the method further includes:
  • the control plane network element sends the identifier of the object group to be updated and the object group to be updated to the user plane network element, so that the user plane network element associates the object corresponding to the identifier of the object group to be updated according to the identifier of the object group to be updated.
  • the group is replaced with an object group to be updated; wherein the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information;
  • the control plane network element sends the newly added object instance to the user plane network element, so that the user plane network element updates the object group to be updated according to the identifier of the object group to be updated included in the attribute information in the newly added object instance.
  • the object group corresponding to the identifier; the newly added object instance contains attribute information and operation information, and the attribute information in the newly added object instance contains the identifier of the object group to be updated.
  • the method further includes:
  • the control plane network element creates a scheduling sequence and sends a scheduling sequence to the user plane network element.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled, and the control plane network element sends the object group to be scheduled to the user plane network element, and
  • the identifier of the object group to be scheduled; the object group to be scheduled contains multiple object instances, each object instance in the object group to be scheduled contains attribute information and operation information; the object group to be scheduled, and the object group to be scheduled
  • the identifier is used to: the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the scheduling to be scheduled from the object group to be scheduled according to the attribute information included in the user data.
  • the object instance processes the user data according to the operation information in the object instance to be scheduled.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 4 exemplarily shows a schematic structural diagram of a user plane network element according to an embodiment of the present invention.
  • the embodiment of the present invention provides a user plane network element 400, which is used to perform the method flow described in the foregoing Embodiment 1, and includes a determining unit 401, a processing unit 402, a receiving unit 403, and optionally, an update.
  • Unit 404 :
  • a receiving unit configured to receive user data of the user equipment; the user data includes attribute information;
  • a determining unit configured to determine, according to a scheduling sequence, an object group to be scheduled for user data of the user equipment, and determine, according to the attribute information included in the user data, an object instance to be scheduled from the object group to be scheduled; wherein the object to be scheduled The group contains multiple object instances, and the user data contains attribute information;
  • the processing unit is configured to process the user data according to the operation information in the object instance to be scheduled.
  • a receiving unit configured to:
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information. .
  • processing unit is further configured to:
  • the object instance to be scheduled is created according to the processing rule sent by the control plane network element, and the object instance to be scheduled includes attribute information and operation information;
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • processing unit is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the determining unit is specifically configured to:
  • the object group to be scheduled is determined for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • the receiving unit is further configured to:
  • control plane network element And receiving, by the control plane network element, an identifier of the object group to be updated and the object group to be updated, where the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information. ;
  • an update unit for:
  • the object group corresponding to the identifier of the object group to be updated is replaced with the object group to be updated;
  • the receiving unit is also used to:
  • the newly added object instance includes the attribute information and the operation information, and the attribute information in the newly added object instance includes the identifier of the object group to be updated;
  • Update unit also used to:
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: PCC.
  • the object group, the downlink session object group, the downlink Bearer object group, and the SDF/Flow object group; or the scheduling order is: a PCC object group, an APN object group, a downlink Bearer object group, and an SDF/Flow object group.
  • the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the object group to be scheduled includes multiple object instances, and the user data.
  • the attribute information is included in the user plane network element, and the object instance to be scheduled is determined from the object group to be scheduled according to the attribute information included in the user data; the user plane network element performs the user data according to the operation information in the object instance to be scheduled. deal with.
  • the service function may be abstracted into an object instance, and the object instances are grouped according to the service function, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined first, and then The object instance to be scheduled is determined from the object group to be scheduled, so that the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, and the complicated in the prior art is avoided.
  • the matching process reduces unnecessary power consumption, thereby improving the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 5 exemplarily shows a schematic structural diagram of a control plane network element according to an embodiment of the present invention.
  • control plane network element 500 which is used to perform the method flow described in the foregoing Embodiment 2, and includes a processing unit 501 and a sending unit 502:
  • Processing unit used to create an object group to be scheduled, and an identifier of the object group to be scheduled
  • a sending unit configured to send, to the user plane network element, an object group to be scheduled, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes Attribute information and operation information;
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, and according to the scheduling sequence, the user data is confirmed.
  • the object group that needs to be scheduled according to the attribute information included in the user data, determines the object instance to be scheduled from the object group to be scheduled, and processes the user data according to the operation information in the object instance to be scheduled.
  • processing unit is specifically configured to:
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • processing unit is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment.
  • the sending unit is further configured to:
  • An updated object group wherein the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information;
  • the object group; the newly added object instance contains attribute information and operation information, and the attribute information in the newly added object instance contains the identifier of the object group to be updated.
  • processing unit is further configured to:
  • a scheduling sequence is created, and a scheduling sequence is sent to the user plane network element.
  • the object group to be scheduled is a policy and charging control PCC object group, and an uplink bearer Bearer. Any one of an object group, an uplink session control session object group, a service data stream/data stream SDF/Flow object group, a downlink session object group, and a downlink Bearer object group;
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the control plane network element creates an object group to be scheduled, and an identifier of the object group to be scheduled, and the control plane network element sends the object group to be scheduled to the user plane network element, and
  • the identifier of the object group to be scheduled; the object group to be scheduled contains multiple object instances, each object instance in the object group to be scheduled contains attribute information and operation information; the object group to be scheduled, and the object group to be scheduled
  • the identifier is used to: the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the scheduling to be scheduled from the object group to be scheduled according to the attribute information included in the user data.
  • the object instance processes the user data according to the operation information in the object instance to be scheduled.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 6 exemplarily shows a schematic structural diagram of another user plane network element according to an embodiment of the present invention.
  • the embodiment of the present invention provides a user plane network element 600, which is used to execute the method flow described in the foregoing Embodiment 1, and includes a processor 601, a memory 602, and a transceiver 603:
  • a processor for reading a program in the memory performing the following process:
  • the user data is processed according to the operation information in the object instance to be scheduled.
  • the transceiver is also used to:
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information. .
  • the processor is further configured to:
  • the object instance to be scheduled is created according to the processing rule sent by the control plane network element, and the object instance to be scheduled includes attribute information and operation information;
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the processor is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment corresponding to the object instance to be scheduled.
  • the processor is specifically configured to:
  • the object group to be scheduled is determined for the user data of the user equipment according to the scheduling order and the identifier of the user equipment.
  • the transceiver is also used to:
  • control plane network element And receiving, by the control plane network element, an identifier of the object group to be updated and the object group to be updated, where the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information. ;
  • the object group corresponding to the identifier of the object group to be updated is replaced with the object group to be updated;
  • the transceiver is also used to:
  • the newly added object instance includes the attribute information and the operation information, and the attribute information in the newly added object instance includes the identifier of the object group to be updated;
  • the processor is also used to:
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow Object group.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or more processors represented by the processor and various circuits of memory represented by the memory.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • the transceiver can be a plurality of components, including a transmitter and a transceiver, providing means for communicating with various other devices on a transmission medium.
  • the processor is responsible for managing the bus architecture and the usual processing, and the memory can store the data that the processor uses when performing operations.
  • the user plane network element determines, according to the scheduling sequence, the object group to be scheduled for the user data of the user equipment, where the object group to be scheduled includes multiple object instances, and the user data.
  • the attribute information is included in the user plane network element, and the object instance to be scheduled is determined from the object group to be scheduled according to the attribute information included in the user data; the user plane network element performs the user data according to the operation information in the object instance to be scheduled. deal with.
  • the service function may be abstracted into an object instance, and the object instances are grouped according to the service function, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined first, and then The object instance to be scheduled is determined from the object group to be scheduled, so that the object instance to be scheduled (that is, the service function to be scheduled) can be quickly matched, the matching efficiency is improved, and the complicated in the prior art is avoided.
  • the matching process reduces unnecessary power consumption, thereby improving the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 7 exemplarily shows a schematic structural diagram of another control plane network element according to an embodiment of the present invention.
  • control plane network element 700 which is used to execute the method flow described in the foregoing embodiment 2.
  • the processor 701, the memory 702, and the transceiver 703 are:
  • a processor for reading a program in the memory performing the following process:
  • the transceiver is configured to send, to the user plane network element, an object group to be scheduled, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes Attribute information and operation information;
  • the object group to be scheduled, and the identifier of the object group to be scheduled are used to:
  • the user plane network element receives the user data of the user equipment, determines the object group to be scheduled for the user data according to the scheduling order, and determines the object instance to be scheduled from the object group to be scheduled according to the attribute information included in the user data, according to the requirement
  • the operation information in the scheduled object instance processes the user data.
  • the processor before the control plane network element sends the object group to be scheduled to the user plane network element, and the identifier of the object group to be scheduled, is used to:
  • An object instance having the same object group identifier as that of the object group to be scheduled is composed of an object group to be scheduled.
  • the processor is specifically configured to:
  • the identifier of the object group to be scheduled is allocated for the object instance to be scheduled according to the service function corresponding to the object instance to be scheduled and the identifier of the user equipment.
  • the transceiver is also used to:
  • An updated object group wherein the object group to be updated includes multiple object instances, and each object instance in the object group to be updated includes attribute information and operation information;
  • the attribute information in the object instance includes the identifier of the object group to be updated, and the object group corresponding to the identifier of the object group to be updated is updated; the newly added object instance includes the attribute information and the operation information, and the attribute information in the newly added object instance Contains the ID of the object group to be updated.
  • the processor is further configured to:
  • a scheduling sequence is created, and a scheduling sequence is sent to the user plane network element.
  • the object group to be scheduled is a policy and charging control PCC object group, an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • a policy and charging control PCC object group an uplink bearer object group, an uplink session control session object group, a service data flow/data flow SDF/Flow object group, a downlink session object group, and a downlink.
  • the scheduling sequence is: a PCC object group, an uplink Bearer object group, an uplink session object group, and an SDF/Flow object group; or the scheduling order is: PCC, uplink Bearer object group, APN object group, and SDF/Flow object group;
  • the scheduling sequence is: a PCC object group, a downlink session object group, a downlink Bearer object group, and an SDF/Flow object group; or the scheduling order is: PCC object group, APN. Object group, descending Bearer object group, and SDF/Flow object group.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or more processors represented by the processor and various circuits of memory represented by the memory.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • the transceiver can be a plurality of components, including a transmitter and a transceiver, providing means for communicating with various other devices on a transmission medium.
  • the processor is responsible for managing the bus architecture and the usual processing, and the memory can store the data that the processor uses when performing operations.
  • the control plane network element creates an object group to be scheduled, and the identifier control plane network element of the object group to be scheduled sends the object group to be scheduled to the user plane network element, and needs
  • the identifier of the scheduled object group; the object group to be scheduled contains multiple object instances, and the pair to be scheduled
  • the data determines the object group to be scheduled, and according to the attribute information included in the user data, determines an object instance to be scheduled from the object group to be scheduled, and processes the user data according to the operation information in the object instance to be scheduled.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • FIG. 8 exemplarily shows a schematic structural diagram of a user data processing system according to an embodiment of the present invention.
  • the embodiment of the present invention provides a user data processing system 800, including the user plane network element 801 described in the foregoing third embodiment and the fifth embodiment, and the control plane network element 802 described in the fourth embodiment and the sixth embodiment.
  • the user plane network element 801 in the user data processing system 800 is configured to execute the method flow described in the first embodiment.
  • the control plane network element 802 in the user data processing system 800 is used to execute the method flow described in the second embodiment:
  • control plane network element configured to create an object group to be scheduled, and an identifier of the object group to be scheduled; send the object group to be scheduled to the user plane network element, and an identifier of the object group to be scheduled;
  • the object group to be scheduled includes multiple object instances, and each object instance in the object group to be scheduled includes attribute information and operation information;
  • a user plane network element configured to receive user data of the user equipment, determine, according to a scheduling sequence, an object group to be scheduled for the user data, according to the attribute information included in the user data, from the Determining an object instance to be scheduled in the scheduled object group, and processing the user data according to the operation information in the object instance to be scheduled; wherein the user data includes attribute information, and the object to be scheduled A group contains multiple object instances.
  • the control plane network element creates an object group to be scheduled, and the identifier control plane network element of the object group to be scheduled sends the object group to be scheduled to the user plane network element, and needs
  • the identifier of the scheduled object group; the object group to be scheduled contains multiple object instances, each object instance in the object group to be scheduled contains attribute information and operation information; the object group to be scheduled, and the object group to be scheduled
  • the identifier is used to: the user plane network element receives the user data of the user equipment, determines, according to the scheduling sequence, the object group to be scheduled for the user data, and determines the object to be scheduled from the object group to be scheduled according to the attribute information included in the user data.
  • the user data is processed according to the operation information in the object instance to be scheduled.
  • the object instances may be grouped, so that after receiving the user data of the user equipment, the object group to be scheduled may be determined, and then the object to be scheduled is determined from the object group to be scheduled.
  • the object instance to be scheduled that is, the service function to be scheduled
  • the object instance to be scheduled can be quickly matched, the matching efficiency is improved, the complicated matching processing process in the prior art is avoided, and unnecessary power consumption is reduced, thereby Improve the efficiency of processing user data.
  • the corresponding operation information can be flexibly configured for the object instance, the flexibility of the DGW to process the data is improved.
  • embodiments of the present invention can be provided as a method, or a computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • a computer usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

Abstract

一种用户数据处理方法、相关装置及系统,用户面网元接收用户设备的用户数据,所述用户数据中包含属性信息;用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。

Description

一种用户数据处理方法、相关装置及系统 技术领域
本发明涉及无线通信技术领域,尤其涉及一种用户数据处理方法、相关装置及系统。
背景技术
演进分组系统(Evolved Packet System,简称EPS)是第三代合作伙伴项目(3rd Generation Partnership Project,简称3GPP)在第二代(The Second Generation,简称2G)移动通信网络,即全球移动通信系统(Global System of Mobile Communication,简称GSM)/增强型数据速率全球移动通信系统(Enhanced Data Rate for GSM Evolution,简称EDGE)和第三代(The Third Generation,简称3G)移动通信网络,即通用移动通信系统(Universal Mobile Telecommunications System,简称UMTS)的基础上推出的。EPS网络包括演进通用移动通信系统陆地无线接入网(Evolved Universal Mobile Telecommunication System Territorial Radio Access Network,简称E-UTRAN)和演进分组核心网(Evolved Packet Core Network,简称EPC),EPS网络只能提供分组交换(Packet Switched,简称PS)业务。
不同于2G/3G网络架构中负责用户设备(User Equipment,简称UE)移动性管理的服务通用分组无线服务支持节点(Serving General Packet Radio Service Support Node,简称SGSN)网元同时集成了控制面(Control Plane)功能与用户面(User Plane)功能,在EPS网络架构中引入了一个专门负责UE移动性管理的移动管理实体(Mobility Management Entity,简称MME),MME只集成了控制面的功能,从而实现了移动性管理的控制面与用户面的分离(C/U分离)。但是,与2G/3G网络架构类似,EPS网络架构中的C/U分离并不彻底,服务网关(Serving Gateway,简称S-GW)与分组数据网(Packet Data Network Gateway,简称P-GW)这两个网关网元上同时集成了控制面与用户 面的功能,从而不利于网关的按需灵活部署与网络功能的平滑演进。同时在EPS网络的实际部署中,S-GW与P-GW这两个网关网元通常会被部署在骨干网中,在位置上与UE用户离得较远,从而延长了用户面数据在整个网络中的往返路由时间(Round-Trip Time,简称RTT),影响了用户业务体验。
随着网络架构向4.5G/5G的演进,网络功能的控制面与用户面分离是主要的趋势。分布式网元(Distributed Gateway,简称DGW)架构是基于网络功能C/U分离的思路在已有的EPS网络架构上提出的一种增强网络架构,如图1所示,图1示例性示出了基于网络功能C/U分离的思路的分布式网关架构的示意图。EPS网络架构包括传统的通用移动通信系统陆地无线接入网(Universal Mobile Telecommunications Syste Terrestrial Radio Access Network,简称UTRAN)、增强型数据速率全球移动通信系统演进技术无线接入网(Global System for Mobile Communication Enhanced Data Rate for GSM Evolution Radio Access Network,简称GERAN)、SGSN、归属签约用户服务器(Home Subscriber Server,简称HSS)、策略与计费规则功能单元(Policy and Charging Rules Function,简称PCRF)、MME、E-UTRAN之外,还包括控制面网元和用户面网元,比如图1中所示的用于处理控制面信令的控制面网元(Control Plane Gateway,简称CGW)和用于处理用户面信令的DGW。
在图1的DGW网络架构下,控制面信令流如图1中虚线101所示,控制面信令流上行依次通过UE、E-UTRAN、MME、CGW、PCRF。在图1的DGW网络架构下,用户面数据流如图1中双点划线102所示,用户面数据流上行依次通过UE、E-UTRAN、DGW,之后进入运营商的分组数据网络中。
CGW是一种集中式控制面网元,集成了现有3GPP EPS网络中S-GW与P-GW控制面的功能,用来专门处理3GPP EPS网络中的控制面信令,包括移动性管理,会话管理,地址管理,路径管理,计费管理等功能。CGW通过与 DGW之间的交互实现对用户面数据处理的控制与管理。DGW是一种分布式用户面网元,集成了现有3GPP EPS网络中S-GW与P-GW用户面的功能,用来专门处理3GPP EPS网络中的用户面数据,包括路由转发、数据包检查、数据包统计以及服务质量执行等功能。DGW是在CGW的控制管理下实现对用户面数据的处理。
当前基于C/U分离思想的网络架构中,传统的用户数据处理方法较为固定,缺乏灵活性。
发明内容
本发明实施例提供一种用户数据处理方法、相关装置及系统,以便在基于控制面与用户面分离的分布式网关网络架构中,对用户数据进行灵活有效的处理。
本发明实施例提供一种用户数据处理方法,包括:
用户面网元接收用户设备的用户数据,用户数据中包含属性信息;用户面网元根据调度顺序,为用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,用户面网元接收控制面网元发送的需调度的对象组和需调度 的对象组的标识,需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
可选地,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,还包括:
用户面网元接收控制面网元发送的需调度的对象组,需调度的对象组中包含需调度的对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息,需调度的对象实例的属性信息包括需调度的对象组的标识。
通过控制面网元发送的需调度的对象组和需调度的对象组的标识,可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,控制面网元可根据对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组。
另一种可选地实施例为,控制面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。用户面网元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识,因此对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,还包括:
用户面网元根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;用户面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;用户面网元将具有与需调度的对象组的标识相同的对象组标识的对象实例组成 需调度的对象组。
用户面网元根据控制面网元发送的处理规则,创建需调度的对象实例,可简化控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,用户面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,包括:
用户面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。可选地,用户面网元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于用户面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识,因此对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
一种可选的实施方式为,用户面网元接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组。
另一种可选的实施方式为,用户面网元接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。
另一种可选地实施方式为,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实 例,具体可修改对象实例的属性信息和/或动作信息。
如此,可实现对对象实例的灵活增加、删除和修改,从而实现对用户数据更进一步的灵活处理。另一种可选的实施方式为,控制面网元在待更新的对象组下新增对象实例、删除对象实例或者修改对象实例,如此简化了控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种用户数据处理方法,包括:
控制面网元创建需调度的对象组,和需调度的对象组的标识;
控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,控制面网元创建需调度的对象组,和需调度的对象组的标识,具体包括:
控制面网元根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
控制面网元将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,控制面网元根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
控制面网元根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识;
控制面网元将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,方法还包括:
控制面网元向用户面网元发送待更新的对象组和待更新的对象组的标识; 以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
控制面网元向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
另一种可选地实施方式为,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实例,具体可修改对象实例的属性信息和/或动作信息。
如此,可实现对对象实例的灵活增加、删除和修改,从而实现对用户数据更进一步的灵活处理。另一种可选的实施方式为,控制面网元在待更新的对象组下新增对象实例、删除对象实例或者修改对象实例,如此简化了控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,还包括:
控制面网元创建调度顺序,并向用户面网元发送调度顺序。
可选地,控制面网元创建调度顺序,并向用户面网元发送该调度顺序。或者用户面网元创建调度顺序,或者,通过其它方式在用户面网元中预设调度顺序。控制面网元或用户面网元所创建的调度顺序可为多个,在用户面中预设的调度顺序也可为多个,用户面网元可根据用户数据,确定出用户数据对应的调度顺序。具体来说,用户面网元可根据当前用户数据的具体类型,动态的确定出一个调度顺序。比如,用户面网元确定出当前用户数据为下行数据,则用户面网元从预设的多个调度顺序中确定出的该下行的用户数据所 对应的调度顺序。或者,用户面网元可根据用户数据构建该用户数据对应的调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种用户面网元,包括:
接收单元,用于接收用户设备的用户数据;用户数据包含属性信息;
确定单元,用于根据调度顺序,为用户设备的用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;
处理单元,用于根据需调度的对象实例中的操作信息,对用户数据进行处理。
具体来说,对象实例包括属性信息和操作信息,从需调度的对象组的所有对象实例中,确定出属性信息与用户数据保护的属性信息匹配的对象实例,该确定出的对象实例即为需调度的对象实例。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即 需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,还包括接收单元,用于:
接收控制面网元发送的需调度的对象组和需调度的对象组的标识,需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
可选地,接收单元,用于:
接收控制面网元发送的需调度的对象组,需调度的对象组中包含需调度的对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息,需调度的对象实例的属性信息包括需调度的对象组的标识。
通过上述两种方式,可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,控制面网元可根据对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,确定单元根据调度顺序,为用户设备的用户数据确定需调度的对象组。
另一种可选地实施例为,控制面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。确定单元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,处理单元,还用于:
在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前之前,根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;根据需调度的对象实例对应的业务功能,为需 调度的对象实例分配需调度的对象组的标识;将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
如此,可简化控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,处理单元,具体用于:
根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
确定单元,具体用于:
根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,接收单元,还用于接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;更新单元,用于根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组。
另一种可选的实施方式为,接收单元,还用于接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;更新单元,还用于根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。
另一种可选地实施方式为,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实例,具体可修改对象实例的属性信息和/或动作信息。
如此,可实现对对象实例的灵活增加、删除和修改,从而实现对用户数 据更进一步的灵活处理。另一种可选的实施方式为,控制面网元在待更新的对象组下新增对象实例、删除对象实例或者修改对象实例,如此简化了控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种控制面网元,包括:
处理单元,用于创建需调度的对象组,和需调度的对象组的标识;
发送单元,用于向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中 确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,处理单元,具体用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,处理单元,具体用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,发送单元,还用于:
向用户面网元发送待更新的对象组和待更新的对象组的标识;以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更 新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
另一种可选地实施方式为,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实例,具体可修改对象实例的属性信息和/或动作信息。
如此,可实现对对象实例的灵活增加、删除和修改,从而实现对用户数据更进一步的灵活处理。另一种可选的实施方式为,控制面网元在待更新的对象组下新增对象实例、删除对象实例或者修改对象实例,如此简化了控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,处理单元,还用于:
在向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,创建调度顺序,并向用户面网元发送调度顺序。
可选地,控制面网元创建调度顺序,并向用户面网元发送该调度顺序。或者用户面网元创建调度顺序,或者,通过其它方式在用户面网元中预设调度顺序。控制面网元或用户面网元所创建的调度顺序可为多个,在用户面中预设的调度顺序也可为多个,用户面网元可根据用户数据,确定出用户数据对应的调度顺序。具体来说,用户面网元可根据当前用户数据的具体类型,动态的确定出一个调度顺序。比如,用户面网元确定出当前用户数据为下行数据,则用户面网元从预设的多个调度顺序中确定出的该下行的用户数据所对应的调度顺序。或者,用户面网元可根据用户数据构建该用户数据对应的调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种用户面网元,包括:
收发器和处理器;
收发器用于接收用户设备的用户数据;
处理器用于根据调度顺序,为通过收发器接收到的用户设备的用户数据确定需调度的对象组;其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;
根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;
根据需调度的对象实例中的操作信息,对用户数据进行处理。
具体来说,对象实例包括属性信息和操作信息,从需调度的对象组的所有对象实例中,确定出属性信息与用户数据保护的属性信息匹配的对象实例,该确定出的对象实例即为需调度的对象实例。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即 需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,收发器,还用于:
接收控制面网元发送的需调度的对象组和需调度的对象组的标识,需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
可选地,收发器,用于:
接收控制面网元发送的需调度的对象组,需调度的对象组中包含需调度的对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息,需调度的对象实例的属性信息包括需调度的对象组的标识。
通过上述两种方式,可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,控制面网元可根据对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,确定单元根据调度顺序,为用户设备的用户数据确定需调度的对象组。
另一种可选地实施例为,控制面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。确定单元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,处理器,还用于:
在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
如此,可简化控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,处理器,具体用于:
根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。可选地,处理器,具体用于根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,收发器,还用于接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;处理器,用于根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组。
另一种可选的实施方式为,收发器,还用于接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;处理器,还用于根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组; 或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种控制面网元,包括:
处理器,用于创建需调度的对象组,和需调度的对象组的标识;
收发器,用于向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
可选地,处理器,具体用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调 度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。
可选地,处理器,具体用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
可选地,收发器,还用于:
向用户面网元发送待更新的对象组和待更新的对象组的标识;以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
另一种可选地实施方式为,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实 例,具体可修改对象实例的属性信息和/或动作信息。
如此,可实现对对象实例的灵活增加、删除和修改,从而实现对用户数据更进一步的灵活处理。另一种可选的实施方式为,控制面网元在待更新的对象组下新增对象实例、删除对象实例或者修改对象实例,如此简化了控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
可选地,处理器,还用于:
在向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,创建调度顺序,并向用户面网元发送调度顺序。
可选地,控制面网元创建调度顺序,并向用户面网元发送该调度顺序。或者用户面网元创建调度顺序,或者,通过其它方式在用户面网元中预设调度顺序。控制面网元或用户面网元所创建的调度顺序可为多个,在用户面中预设的调度顺序也可为多个,用户面网元可根据用户数据,确定出用户数据对应的调度顺序。具体来说,用户面网元可根据当前用户数据的具体类型,动态的确定出一个调度顺序。比如,用户面网元确定出当前用户数据为下行数据,则用户面网元从预设的多个调度顺序中确定出的该下行的用户数据所对应的调度顺序。或者,用户面网元可根据用户数据构建该用户数据对应的调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者 调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
本发明实施例提供一种用户数据处理系统,包括:
控制面网元,用于创建需调度的对象组,和所述需调度的对象组的标识;向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;其中,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
用户面网元,用于接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理;其中,所述用户数据中包含属性信息,所述需调度的对象组中包含多个对象实例。
本发明实施例中,用户面网元接收用户设备的用户数据,用户数据中包含属性信息;用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
附图说明
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中 所需要使用的附图作简要介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域的普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为基于网络功能C/U分离的思路的分布式网关架构的示意图;
图2为本发明实施例提供的一种用户数据处理方法流程示意图;
图2a为本发明实施例提供的另一种用户数据处理方法的流程示意图;
图2b为本发明实施例提供的另一种用户数据处理方法的流程示意图;
图2c为本发明实施例提供的另一种用户数据处理方法的流程示意图;
图3为本发明实施例提供的另一种用户数据处理方法的流程示意图;
图4为本发明实施例提供的一种用户面网元的结构示意图;
图5为本发明实施例提供的一种控制面网元的结构示意图;
图6为本发明实施例提供的另一种用户面网元的结构示意图;
图7为本发明实施例提供的另一种控制面网元的结构示意图;
图8为本发明实施例提供的一种用户数据处理系统的结构示意图。
具体实施方式
为了使本发明的目的、技术方案及有益效果更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
基于网络功能C/U分离的思想,如图1所示提供了一种分布式网关架构,
在该架构中,CGW继承了现有3GPP EPS网络中S-GW与P-GW控制面的功能,DGW继承了现有3GPP EPS网络中S-GW和P-GW所有用户面的功能,从而实现了用户面和控制面的分离。从而CGW作为控制面网元节点,主要负责隧道管理,网络协议(Internet Protocol,简称IP)地址分配等控制面功能,DGW作为用户面网元节点,主要负责用户面数据转发等转发面功能。
CGW和DGW经常具有的业务功能有多种,该业务功能可以是指业务处 理逻辑,比如,业务功能会话(Session),session在通信领域通常称为“会话控制”,session的业务功能通常用于存储需要在整个用户会话过程中保持其状态的信息,例如登录信息或用户浏览网(Web)应用程序时需要的其它信息。或者存储只需要在页重新加载过程中或按功能分组的一组页之间保持其状态的对象。业务功能承载(Bearer),bearer就是一条核心网到用户设备的用于数据传输的逻辑通路。Bearer的业务功能可为建立新bearer等。业务功能接入点名称(Access Point Name,简称APN),APN指一种网络接入技术,是通过用户终端设备上网时必须配置的一个参数,它决定了用户终端设备通过哪种接入方式来访问网络。
基于上述描述,DGW和CGW之间可以通过S18接口进行通信。在网元部署时,DGW可下移到贴近UE的位置进行部署。图1只是一种基于网络功能C/U分离的网络架构的示例,在实例应用中,基于网络功能C/U分离的思想,也可以有其他的网络架构,从而负责网络中控制面功能的控制面网元不仅限于CGW,负责用户面功能的用户名网元不仅限于DGW,本发明实施例在此不作限定。
在如图1所示的基于网络功能C/U分离的思路的架构中,利用面向对象的思想,将传统EPS网络的业务功能抽象为不同的对象实例,例如可以将业务功能中的会话(Session)功能抽象为Session对象实例,而每个对象实例中可以包含的属性信息和操作信息。
对象实例的属性信息可以用于描述对象实例的特征,例如可以包含对用户数据进行处理时的需要使用的参数,可为该用户数据对应的国际移动用户识别码(International Mobile Subscriber Identification Number,简称IMSI)、IP地址、APN等参数。
对实例的操作信息可以包含该对象实例对应的业务功能对用户数据进行处理时的操作指示,从而根据操作信息,可以对用户数据进行处理。为了进 行更加清楚的描述,下面举几个具体示例:
例如,可以将EPS网络中的业务功能Session抽象为Session对象实例,Session对象实例的属性信息可以为接入点名称(Access Point Name,简称APN)、聚合最大比特率(Access Point Name-Aggregate Maximum Bit Rate,简称APN-AMBR)等;Session对象实例的操作信息可以为数据包解封装、将用户数据发送到某个对象实例,以及对象实例匹配(即执行当前对象实例包括的操作信息,对用户数据进行处理之后,判断下一个需调度的对象实例的标识)。又例如,可以将EPS网络中的业务功能承载(Bearer)抽象为Bearer对象实例,Bearer对象实例的属性信息可以为隧道端点标识(Tunnel Endpoint Identifier,简称TEID)、业务质量(Quality of Service,简称:QoS)信息(info)、计费信息(charging info)等;Bearer对象实例的操作信息可以为数据包解封装、将用户数据发送到某个对象实例、丢弃用户数据或者对象实例匹配等。
基于上述思想,对象实例可以被加载或者安装或者创建在用户面网元或者控制面网元上,从而用户面网元可以实现将传统EPS网络的各个业务功能抽象为不同的对象实例,或者控制面网元可以实现将传统EPS网络的各个业务功能抽象为不同的对象实例,并将创建的对象实例发送给用户面网元。进而用户面网元在收到用户数据时,只需要确定出需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。由于操作信息可以灵活配置,从而提高了DGW对数据进行处理的灵活性。
申请人发现,在确定需调度的对象实例时,由于对象实例数量较多,从大量的对象实例中匹配出需调度的对象实例的效率较低,过程较长,网络开销较大。并且,对象实例的属性信息可能相同,造成无法确定出需调度的对象实例的问题。
举例来说,比如服务数据流(Service Data Flow,简称SDF)/数据流(Flow)对象实例的属性信息为业务流模板(Traffic Flow Template,简称TFT),Bearer 对象实例的属性信息也为该TFT,当用户属性信息包括该TFT时,根据用户属性信息TFT匹配出两个对象实例,分别为SDF/Flow对象实例和Bearer对象实例,此时,无法确定哪一个是需调度的对象实例。
存在一种解决方案,即根据上一个对象实例,确定需调度的对象实例,具体来说,当下行数据处理中,上一个执行的是session对象实例的操作信息,则需调度的对象实例则为Bearer对象实例,当上一个执行的是Bearer对象实例的操作信息,则需调度的对象实例则为SDF/Flow对象实例。该解决方案较为复杂。
基于此,本发明实施例提出了一种用户数据处理方法方法及相关装置,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
本发明实施例中根据业务功能为对象实例分配对象组标识,具体来说一个对象组标识对应的所有对象实例的业务功能均相同。比如,Session对象组包括一个或多个Session对象实例,其中的每个Session对象实例对应的业务功能均为Session业务功能;Bearer对象组包括一个或多个Bearer对象实例,其中的每个Bearer对象实例对应的业务功能均为Bearer业务功能。
本发明实施例中的用户数据也可称为“业务数据”,为在用户设备与网络 之间传送的用于承载具体用户业务的数据,用户数据区别于控制信令,控制信令是用于实现连接控制、网络安全、承载分配等在用户设备与网络之间,以及网络内部传送的信令。用户业务包括但不限于下列业务的一种:用户设备接入网络建立数据连接、网络转发用户设备业务数据、或网络处理用户设备业务数据等。在本发明实施例中,用户业务可以简称为“业务”,两者概念是等同的。
本发明实施例中,本发明所涉及到的用户设备可以包括具有无线通信功能的手持设备、车载设备、可穿戴设备、计算设备或连接到无线调制解调器的其它处理设备,以及各种形式的UE,移动台(Mobile station,简称MS),终端(terminal),终端设备(Terminal Equipment)等等。为方便描述,本申请中,简称为用户设备或UE。
本发明实施例中的标识,用于标识用户设备、对象组等,比如本发明实施例中的用户设备的标识、对象组的标识。一个标识可包括名称、编号、ID(Identification)中的至少一项。
实施例一
基于图1所示的基于网络功能C/U分离的思路的分布式网关架构,图2示出了本发明实施例提供的一种用户数据处理方法流程示意图,如图2所示,包括:
步骤201,用户面网元接收用户设备的用户数据,用户数据中包含属性信息;
步骤202,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元可为DGW;需调度的对象组为调度顺序包括的对象组中的一个;
步骤203,用户面网元根据用户数据包含的属性信息,从需调度的对象组 中确定需调度的对象实例;其中,需调度的对象组包括一个或多个对象实例,需调度的对象组包括的所有对象实例中的每一个对象实例的对象组的标识均为该需调度的对象组的标识,需调度的对象实例为需调度的对象组中的对象实例中的一个;具体来说,对象实例包括属性信息和操作信息,从需调度的对象组的所有对象实例中,确定出属性信息与用户数据保护的属性信息匹配的对象实例,该确定出的对象实例即为需调度的对象实例;
步骤204,用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。
基于图1所示的网络架构,本发明实施例在S18接口引入了面向对象实例的思想。具体来说,用户面网元或者控制面网元,根据传统网络的业务功能创建不同的对象实例(Object)。本发明实施例中当用户设备首次向网络设备发起注册请求时,网络设备完成对UE的鉴权后,开始为其建立默认承载,即在附着(Attach)过程中,当控制面网元收到MME发送的创建会话请求(create session request)消息后,用户面网元或控制面网元开始创建需调度的对象实例和需调度的对象组,本发明实施例提供以下多种可选地实施方式。
方式一,当控制面网元收到MME发送的创建会话请求(create session request)消息后,控制面网元根据MME发送的创建会话请求(create session request)消息构建处理规则,并根据处理规则创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息。控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识。将与需调度的对象组的标识相同的所有对象实例组成需调度的对象组。
在控制面网元创建需调度的对象组,和需调度的对象组的标识之后,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识。之后用户面网元接收控制面网元发送的需调度的对象组和需调度的对象组的标识,其中,需调度的对象组中包含多个对象实例,,需调度的对象实例即为该 需调度的对象组中的一个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
方式二,当控制面网元收到MME发送的创建会话请求(create session request)消息后,控制面网元根据MME发送的创建会话请求(create session request)消息构建处理规则,并根据处理规则创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息,控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,并将该需调度的对象组的标识携带于属性信息中,即属性信息中包括需调度的对象组的标识。将与需调度的对象组的标识相同的所有对象实例组成需调度的对象组,创建需调度的对象组。
在控制面网元创建需调度的对象组,和需调度的对象组的标识之后,向用户面网元发送。之后用户面网元接收控制面网元发送的需调度的对象组和需调度的对象组的标识,其中,需调度的对象组中包含多个对象实例,需调度的对象实例即为该需调度的对象组中的一个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
方式三,在上述方式一和方式二中,控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识。具体实施中,对于一个用户设备来说,控制面网元会建立多个Session对象实例或多个Bearer对象实例,对于用户面网元来说,需要安装该用户设备的所有相关的对象实例,而通常,一个用户面网元会服务很多个用户设备,如此,一个用户面网元需要管理所有服务用户设备的全部对象实例。
用户数据到达时,为了提高需调度的对象实例的效率,与上述方式一和方式二不同的是,在方式三中,控制面网元根据需调度的对象实例对应的业 务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。举个例子,方式一和方式二中,一个session对象组中包括所有用户设备的session对象实例。方式三中,一个session对象组包括一个用户设备的session对象实例。
如此,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,具体可为:用户面网元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
方式四,当控制面网元收到MME发送的创建会话请求(create session request)消息后,控制面网元向用户面网元发送处理规则,用户面网元根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;其中,处理规则为控制面网元根据收到的MME发送的创建会话请求(create session request)消息进行构建得到。
用户面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;用户面网元将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。可选地,需调度的对象组的标识可携带于需调度的对象实例的属性信息中。
方式五,上述方式四中,用户面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识。具体实施中,一个用户面网元会服务很多个用户设备,如此,一个用户面网元需要管理所有服务用户设备的全部对象实例。用户数据到达时,为了提高需调度的对象实例的效率,与上述方式四不同的是,方式五中,用户面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。举个例子,方式四中,一个session 对象组中包括所有用户设备的session对象实例。方式五中,一个session对象组包括一个用户设备的session对象实例。
如此,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,具体可为:用户面网元根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。由于对对象组进行了更细致的划分,如此,进一步提高了确定出需调度的对象实例的效率。
上述方式一、方式二和方式三为控制面网元将传统网络的各个业务功能抽象为不同的对象实例,并根据业务功能为对象实例分配对象组标识,之后创建对象组,并将创建成功的对象组以及对象组的标识发送给用户面网元。如此,则可尽可能简化用户面网元的功能,以使用户面网元更快的处理用户数据,进而提高了处理用户数据的效率。上述方式四、方式五即为用户面网元自己创建对象实例,并根据业务功能为对象实例分配对象组标识,之后创建对象组,如此,可简化控制面网元的功能,且减少了用户面网元和控制面网元的数据传输量,减轻了网络负荷。
每个对象实例中包括属性域(Attributes Field)和动作域(Action Field),所创建的一个对象实例的格式可如表1所示,一个对象实例包括属性信息和动作信息,属性信息在对象实例的属性域上,操作信息在对象实例的动作域上。
对象实例的属性域 对象实例的动作域
表1创建的一个对象实例的格式示意图
举例来说,基于EPS网络中网关的功能,可创建的对象实例包括但不仅限于以下几项:
APN对象实例、上行(Uplink,简称UL)Session对象实例、下行(Downlink,简称DL)Session对象实例、上行Bearer对象实例、下行Bearer对象实例、策略 与计费控制(Policy and Charging Control,简称PCC)对象实例、SDF/Flow对象实例。
表2示例性列举了几种对象实例的属性信息。表2中每个对象实例对应的属性信息可为表2中所列举的属性信息中的任一项或任几项,比如,表2中第二行表示:APN对象实例的属性信息可为国际移动用户识别码(International Mobile Subscriber Identification Number,简称IMSI),APN,聚合最大比特率(Access Point Name-Aggregate Maximum Bit Rate,简称APN-AMBR)中的任一项或任几项。
Figure PCTCN2015095852-appb-000001
Figure PCTCN2015095852-appb-000002
表2对象实例的属性信息
可基于不同的业务场景为对象实例编排操作信息,具体来说,不同业务场景下,同一个对象实例可包括不同的操作信息,同一个业务场景下,不同的对象实例可包括相同或不同的操作信息,本发明实施例中不做限制。
针对一个业务场景下的每个对象实例,每个对象实例可包括一个或多个操作信息,一个操作信息可对应一个或多个对象实例。表3示例性示出了几种操作信息所代表的功能,以及每个操作信息可以对应的对象实例。如表3中第二行所示,操作信息“对象实例匹配(ObjectMatch)”对应多个对象实例,分别为APN对象实例、上行Session对象实例、下行Session对象实例、上行Bearer对象实例、下行Bearer对象实例、PCC对象实例、SDF/Flow对象实例。也就是说,对APN对象实例、上行Session对象实例、下行Session对象实例、上行Bearer对象实例、下行Bearer对象实例、PCC对象实例、SDF/Flow对象实例中的每个对象实例编排操作信息时,均可以使用“ObjectMatch”。执行操作信息“ObjectMatch”对用户数据进行处理,可实现以下功能:对数据包解封装,以及处理完该用户数据之后,判断出下一个需调度的对象实例的标识。
Figure PCTCN2015095852-appb-000003
Figure PCTCN2015095852-appb-000004
Figure PCTCN2015095852-appb-000005
Figure PCTCN2015095852-appb-000006
表3操作信息及操作信息可对应的对象实例
基于上述方式一、方式二和方式三中,控制面网元已经建立多个对象组,后根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实例,具体可修改对象实例的属性信息和/或动作信息。如此,控制面网元通过一些操作更新了待更新的对象组之后,将待更新的对象组和待更新的对象组的标识发送给用户面网元,用户面网元接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组。
举个例子,控制面网元已经建立APN对象组,APN对象组中包括多个APN对象实例,此时新增一个APN对象实例,控制面网元为该新增的APN对象实例分配对象组标识,该新增的APN对象实例所分配的对象组标识与APN对象组的标识相同,此时,该APN对象组即为待更新的对象组,将该新增的APN对象实例关联至APN对象组,即控制面网元根据待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。控制面网元将更新后的APN对象组以及APN对象组的标识发送给用户面网元,其中,更新后的APN对象组中包括新增的APN对象实例。用户面网元接收到控制面发送的待更新的APN对象组和待更新的APN对象组的标识之后,用户面网元将待更新的APN对象组的标识对应的对象组替换为该接收到的待更新的APN对象组。
基于上述方式一、方式二和方式三,另一种可选地实施方式为,控制面网元创建新增的对象实例,并为该新增的对象实例分配对象组标识。一种实施方式为,控制面网元将该新增的对象实例和该新增的对象实例分配的对象 组的标识发送过去。另一种可选地实施方式为,控制面网元将新增的对象实例的对象组的标识携带于该新增的对象实例的属性信息中,控制面网元将该新增的对象实例发送给用户面网元。该新增的对象实例的对象组的标识即为待更新的对象组标识。
用户面网元接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。也就是说,用户面网元将该新增的对象实例放入新增的对象实例的待更新的对象组的标识对应的对象组中。
基于上述方式四和方式五,用户面网元已经建立多个对象组后,根据实际需求,在待更新的对象组中新增一个对象实例,删除该待更新的对象组中的一个或多个对象实例,或者修改该待更新的对象组中的一个或多个对象实例,具体可修改对象实例的属性信息和/或动作信息。
本发明实施例中在上述方式一、方式二和方式三为每个对象实例创建对象组标识的形式有多种。以APN对象实例为例进行说明,存在多个用户设备对应的多个APN对象实例,分别为用户设备1的APN对象实例1、用户设备1的APN对象实例2和用户设备2的APN对象实例5,每个对象实例的属性信息可相同也可不同,可为每个对象实例分别创建操作信息。本发明实施例中,不同用户设备的所有的APN对象实例的对象组标识均相同,即用户设备1的APN对象实例1、用户设备1的APN对象实例2和用户设备2的APN对象实例5的对象组标识均相同,可将用户设备1的APN对象实例1、用户设备1的APN对象实例2和用户设备2的APN对象实例5的对象组标识创建为“APN对象实例”;或者可用对象组标识“0”代表所有的APN对象实例,即APN对象实例1、APN对象 实例2和ANP对象实例5的对象组标识均为“0”。本发明实施例中其它对象实例的对象组标识的说明与该APN对象实例的说明类似,在此不再赘述。
本发明实施例在上述方式四和上述方式五中,用户面网元根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。以APN对象实例为例进行说明,存在多个用户设备对应的多个APN对象实例,分别为用户设备1的APN对象实例1、用户设备1的APN对象实例2和用户设备2的APN对象实例5。一个对象组的对象实例均对应同一个用户设备。即用户设备1的APN对象实例1、用户设备1的APN对象实例2的对象组标识相同,可为“0”,用户设备2的APN对象实例5与用户设备1的APN对象实例1不同,可将用户设备2的APN对象实例5的对象组标识设置为“1”。
表4a示例性示出了本发明实施例提供的APN对象组的结构示意图,表4a中包括的APN对象实例1、APN对象实例2、APN对象实例3和APN对象实例4的对象组标识相同,每个APN对象实例对应包括属性域的属性信息和动作域的操作信息;类似地,表4b示例性示出了本发明实施例提供的下行Session对象组的结构示意图。
本发明实施例中可选的一种实施方式为表4a中APN对象组的所有APN对象实例为多个不同的用户设备的,另一种可选地实施方式中,表4a中APN对象组的所有APN对象实例为同一个用户设备的。下述内容的介绍中,以表4a中APN对象组的所有APN对象实例为同一个用户设备,以表4b中session对象组的所有session对象实例为同一个用户设备的进行介绍。
Figure PCTCN2015095852-appb-000007
Figure PCTCN2015095852-appb-000008
表4a APN对象组
Figure PCTCN2015095852-appb-000009
表4b下行Session对象组
需调度的对象组为PCC对象组、上行Bearer对象组、上行Session对象组、SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
可选地,控制面网元创建调度顺序,并向用户面网元发送该调度顺序。或者用户面网元创建调度顺序,或者,通过其它方式在用户面网元中预设调度顺序。控制面网元或用户面网元所创建的调度顺序可为多个,在用户面中预设的调度顺序也可为多个,用户面网元可根据用户数据,确定出用户数据对应的调度顺序。具体来说,用户面网元可根据当前用户数据的具体类型,动态的确定出一个调度顺序。比如,用户面网元确定出当前用户数据为下行 数据,则用户面网元从预设的多个调度顺序中确定出的该下行的用户数据所对应的调度顺序。或者,用户面网元可根据用户数据构建该用户数据对应的调度顺序。
以用户数据为网络设备向UE发送的下行数据为例进行介绍,此时调度顺序为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组。
确定出需调度的对象组的标识为PCC对象组,之后,从PCC对象组包括的对象实例分别为PCC对象实例1、PCC对象实例2和PCC对象实例3。之后根据用户数据中包括的属性信息,确定出与用户数据包括的属性信息匹配的对象实例,比如PCC对象实例1的属性信息与用户数据中的属性信息匹配,此时执行PCC对象实例1的操作信息,对用户数据进行处理。
之后,根据调度顺序,确定出需调度的对象组为下行Session对象组。之后,下行Session对象组包括的对象实例分别为下行Session对象实例1、下行Session对象实例2和下行Session对象实例3。之后根据用户数据中包括的属性信息,确定出与用户数据包括的属性信息匹配的对象实例,比如下行Session对象实例1的属性信息与用户数据中的属性信息匹配,此时执行下行Session对象实例1的操作信息,对用户数据进行处理。之后,类似的,依次根据调度顺序,以及用户数据包括的属性信息确定出下行Bearer对象组中的下行Bearer对象实例、SDF/Flow对象组中的SDF/Flow对象实例,并依次对用户数据进行处理。
图2a示例性示出了本发明实施例提供的数据处理方法的流程示意图,结合图2a举一示例,对上述内容进行阐述。
若用户数据为网络设备向UE发送的下行数据,则用户数据对应的调度顺序为:PCC对象组、下行Session对象组、下行Bearer对象组、SDF/Flow对象组。
确定出需调度的对象组为PCC对象组2101。之后根据用户数据中包括的属性信息,比如PCC名称(name),从PCC对象组2101中包括的对象实例 中确定出与用户数据包括的属性信息匹配的需调度的对象实例,比如为PCC对象实例1,并根据PCC对象实例1包括的操作信息,对用户数据进行处理。
之后,根据调度顺序,确定出需调度的对象组为下行Session对象组2102,并根据用户数据中包括的属性信息,比如IP地址,从下行Session对象组2102中包括的对象实例中确定出与用户数据包括的属性信息匹配的需调度的对象实例,并根据需调度的对象实例的操作信息,对用户数据进行处理。
之后,根据调度顺序,确定出需调度的对象组为下行Bearer对象组2103,并根据用户数据中包括的属性信息,比如TEID,从下行Bearer对象组2103中包括的对象实例中确定出与用户数据包括的属性信息匹配的需调度的对象实例,并根据需调度的对象实例的操作信息,对用户数据进行处理。
之后,根据调度顺序,确定出需调度的对象组为SDF/Flow对象组2104,并根据用户数据中包括的属性信息,比如IP五元组,从SDF/Flow对象组2104中包括的对象实例中确定出与用户数据包括的属性信息匹配的需调度的对象实例,并根据需调度的对象实例的操作信息,对用户数据进行处理。
图2b示例性示出了本发明实施例提供的一种用户数据处理方法的流程示意图,用于给出一个更加详细的实施例。如图2b所示,用户数据为网络设备向UE发送的下行数据,用户数据对应的调度顺序为:分组数据网链接(Link_PDN)对象组、输入接口(Input Interface)对象组、下行Session对象组、下行Bearer对象组、PCC对象组、下行Bearer对象组、下行Session对象组。根据该调度顺序所依次确定出的需调度的对象实例分别为:Link_PDN对象实例、输入接口(Input Interface)对象实例、下行Session对象实例、下行Bearer对象实例、PCC对象实例、下行Bearer对象实例、下行Session对象实例。
具体来说,由于APN对象实例与Session对象实例可完成相同的功能,因此,在一些调度顺序中,APN对象实例对应的对象组与Session对象实例对应的对象组可相互替换使用,无需同时出现在一个调度顺序中。
如图2b所示,本发明实施例提供的两种可以替换的调度顺序分别为:步 骤2201中包括的方案为“下行Bearer对象实例之后调度下行Session对象实例”,以及步骤2202中包括的方案“下行Bearer对象实例之后调度下行APN对象实例”。也就是说,下行旧承载(old Bearer)对象实例将第一个用户数据包发送给APN对象实例或者下行Session对象实例。
图2b中,Link_PDN对象实例、Input Interface对象实例、Output Interface对象实例、Link_Access对象实例均可通过预先配置来完成,另一种可选的实施方式中,可通过CGW或DGW创建。
图2b中所示的为DGW收到第一个用户数据的数据处理流程,以用户面网元为DGW,控制面网元为CGW进行具体描述。
接收到外部分组数据网络下发的第一个用户数据包(packet),之后根据调度顺序,确定需调度的对象组为Link_PDN对象组,从Link_PDN对象组包括的多个Link_PDN对象实例中,确定出与接收到的用户数据包括的属性信息匹配的需调度的Link_PDN对象实例,并执行需调度的Link_PDN对象实例的操作信息,对第一个用户数据包进行处理。
之后根据调度顺序,确定需调度的对象组为Input Interface对象组,根据用户数据中包括的属性信息,确定出需调度的Input Interface对象实例,并执行该对象实例中包括的操作信息“objectmatch”,并结合调度顺序,匹配出需调度的对象组,从需调度的对象组中匹配出需调度的下行Session对象实例,并通过执行Input Interface对象实例中的操作信息“sendto”将根据第一个用户数据得到的第一个用户数据包发送到下行Session对象实例上去。
由于下行Session对象实例上包括很多的操作信息,因此需要先执行操作信息“operationmatch”,以确定接下来需要执行的操作信息,执行完一系列操作信息之后,执行操作信息“objectmatch”,并结合调度顺序,匹配出需调度的对象组,从需调度的对象组中匹配出需调度的旧的(old)下行Bearer对象实例,并通过执行下行Session对象实例中的操作信息“send to”将第一个用户数据包发送到旧的下行Bearer对象实例上去。
在旧的下行Bearer对象实例上依次执行“operation match”等一系列的操 作信息之后,执行操作信息“object match”,并结合调度顺序,匹配出需调度的对象组,从需调度的对象组中匹配出需调度的PCC对象实例,并通过执行旧的下行Bearer对象实例中的操作信息“send to”将第一个IP数据发送到下行PCC对象实例上去。
进一步,如果在已经创建的所有下行Bearer对象实例中,即旧的下行Bearer对象实例中,没有一个下行Bearer对象实例能够满足要求,则在PCC对象实例上执行操作信息“event report”,将新的下行Bearer对象实例的规则(rule)等信息发送给Output interface对象实例,之后由output interface对象实例上报给CGW,CGW在收到DGW上报的rule等信息后,决定创建一个新的下行Bearer对象实例,并将新创建的下行Bearer对象实例通过S18接口消息发送给DGW,以使DGW安装该新建的下行Bearer对象实例。比如,可通过会话管理信息(session management message),即会话管理请求(session management request)和会话管理响应(session management response)来完成CGW向DGW发送新建的下行Bearer对象实例的过程。
在PCC对象实例上执行操作信息“PCC规则匹配(matchpccrule)”,执行操作信息“match pcc rule”,以便匹配出满足该第一个IP数据相应规则的SDF/Flow对象实例。
如果没有匹配到合适的SDF/Flow对象实例,则在PCC对象实例上执行操作信息“Objectoperation”,即基于该第一个IP数据相应规则来创建新的SDF/flow对象实例,并通过执行操作信息“eventreport”将新的SDF/Flow对象实例的rule等信息发送给Output interface对象实例,之后由output interface对象实例上报给CGW,同时PCC对象实例执行操作信息“objectmatch”,并结合调度顺序匹配出下一个对象实例旧的下行Bearer对象实例,并通过执行操作信息“sendto”将第一个IP数据发送到旧的“下行Bearer对象实例”。
第一个用户数据包到达旧的下行Bearer对象实例时,在旧的下行Bearer对象实例上依次执行“remark”、“metering”、“monitor”等操作信息,以完成计费,QoS管理等功能。旧的下行Bearer对象实例执行“objectmatch”操作 信息,并结合调度顺序,匹配出下一个对象实例,为下行Session对象实例或者APN对象实例,并通过操作信息“sendto”将第一个用户数据包发送到通过“objectmatch”匹配出的Session对象实例或APN对象实例上。
在Session对象实例或APN对象实例上,执行操作信息“CAR”,以便完成APN_AMBR带宽的控制管理功能,最后再结合调度顺序,将第一个用户数据包发送给Output Interface对象实例,由Output Interface对象实例发送给Link_Access对象实例。
上述内容结合图2b示例性介绍了本发明实施例提供的一种处理第一个用户数据的方法,图2c示例性示出了本发明实施例提供的另一种用户数据处理方法的流程示意图,用于介绍本发明实施例处理非第一个用户数据的方法,比如,图2c给出了处理第二个用户数据的方法流程示意图。
如图2c所示,用户数据为网络设备向UE发送的下行数据,用户数据对应的调度顺序为:Link_PDN对象组、Input Interface对象组、下行Session对象组、下行Bearer对象组、SDF/Flow对象组、下行Bearer对象组、下行Session对象组。
如图2c所示,本发明实施例提供的两种可以替换的调度顺序分别为:步骤2301中包括的方案为“下行Bearer对象实例之后调度下行Session对象实例”,以及步骤2302中包括的方案“下行Bearer对象实例之后调度下行APN对象实例”。也就是说,下行新承载(NewBearer)对象实例将第一个用户数据包发送给APN对象实例或者下行Session对象实例。
图2c中所示的为DGW收到第二个用户数据的数据处理流程,以用户面网元为DGW,控制面网元为CGW进行具体描述。
DGW接收到外部分组数据网络下发的第二个用户数据包(packet),之后根据调度顺序,确定需调度的对象组Link_PDN对象组,需调度的对象组中确定出需调度的对象实例,并执行需调度的对象实例的操作信息,对第二个用户数据包进行处理;
之后根据调度顺序,确定需调度的对象组为Input Interface对象组,根据 用户数据中包括的属性信息,确定出需调度的对象组中的需调度的对象实例为Input Interface对象实例,并执行该需调度的对象实例中包括的操作信息“object match”,结合调度顺序,匹配出下一个需调度的对象实例下行Session对象实例,并通过执行Input Interface对象实例中的操作信息“send to”将根据第二个用户数据得到的第二个用户数据包发送到下行Session对象实例上去。
由于下行Session对象实例上包括很多的操作信息,因此需要先执行操作信息“operation match”,以确定接下来需要执行的操作信息,执行完一系列操作信息之后,执行操作信息“object match”,并结合调度顺序,匹配出下一个需调度的对象实例,为新的下行Bearer对象实例,并通过执行新的下行Session对象实例中的操作信息“send to”将第二个用户数据包发送到新的下行Bearer对象实例上去。
执行新的下行Bearer对象实例包括的操作信息“operation match”等一系列的操作信息之后,执行操作信息“object match”,并结合调度顺序,匹配出下一个需调度的对象实例,为新的SDF/Flow对象实例,并通过执行新的下行Bearer对象实例中的操作信息“send to”将第二个用户数据包发送到新的SDF/Flow对象实例上去。
在新的SDF/Flow对象实例上依次执行“operation match”、“metering”、“monitor”和“Event report”,之后执行操作信息“object match”,并结合调度顺序匹配出下一个对象实例新的“下行Bearer对象实例”,并通过操作信息“send to”将第二个用户数据包发送到新的“下行Bearer对象实例”。
第二个IPdata到达新的下行Bearer对象实例时,在新的下行Bearer对象实例上依次执行“operation”、“remark”、“metering”、“monitor”和“Event report”等操作信息,以完成计费,QoS管理等功能。新的下行Bearer对象实例执行“object match”操作信息,并结合调度顺序,匹配出下一个需调度的对象实例,为下行Session对象实例或者APN对象实例,并通过操作信息“send to”将第二个用户数据包发送到通过“object match”匹配出的“Session对象实例”或“APN对象实例”上。
在“Session对象实例”或“APN对象实例”上,执行操作信息“CAR”,以便完成APN_AMBR带宽的控制管理功能,最后再结合调度顺序,将第二个用户数据包发送给Output Interface对象实例,由Output Interface对象实例发送给Link_Access对象实例。
从上述内容可看出,本发明实施例中,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例二
图3示例性示出了本发明实施例提供另一种用户数据处理方法的流程示意图。
基于相同构思,本发明实施例提供一种用户数据处理方法,包括:
步骤301,控制面网元创建需调度的对象组,和需调度的对象组的标识;
步骤302,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确 定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
可选地,控制面网元创建需调度的对象组,和需调度的对象组的标识,具体包括:
控制面网元根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
控制面网元将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可选地,控制面网元根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识,具体包括:
控制面网元根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
可选地,方法还包括:
控制面网元向用户面网元发送待更新的对象组和待更新的对象组的标识;以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
控制面网元向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
可选地,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,还包括:
控制面网元创建调度顺序,并向用户面网元发送调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
从上述内容可看出,本发明实施例中,控制面网元创建需调度的对象组,和需调度的对象组的标识,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;需调度的对象组,和需调度的对象组的标识用于:使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例三
图4示例性示出了本发明实施例提供一种用户面网元的结构示意图。
基于相同构思,本发明实施例提供一种用户面网元400,用于执行上述实施例一所述的方法流程,包括确定单元401、处理单元402,接收单元403,可选地,还包括更新单元404:
接收单元,用于接收用户设备的用户数据;用户数据包含属性信息;
确定单元,用于根据调度顺序,为用户设备的用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;
处理单元,用于根据需调度的对象实例中的操作信息,对用户数据进行处理。
可选地,还包括接收单元,用于:
接收控制面网元发送的需调度的对象组和需调度的对象组的标识,需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
可选地,处理单元,还用于:
在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前之前,根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可选地,处理单元,具体用于:
根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
可选地,确定单元,具体用于:
根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
可选地,接收单元,还用于:
接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
还包括更新单元,用于:
根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;
或者,
接收单元,还用于:
接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;
更新单元,还用于:
根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC 对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
从上述内容可看出,本发明实施例中,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以将业务功能抽象成对象实例,并根据业务功能,对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例四
图5示例性示出了本发明实施例提供一种控制面网元的结构示意图。
基于相同构思,本发明实施例提供一种控制面网元500,用于执行上述实施例二所描述的方法流程,包括处理单元501、发送单元502:
处理单元,用于创建需调度的对象组,和需调度的对象组的标识
发送单元,用于向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确 定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
可选地,处理单元,具体用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可选地,处理单元,具体用于:
根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
可选地,发送单元,还用于:
向用户面网元发送待更新的对象组和待更新的对象组的标识;以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
可选地,处理单元,还用于:
在向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,创建调度顺序,并向用户面网元发送调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer 对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
从上述内容可看出,本发明实施例中,控制面网元创建需调度的对象组,和需调度的对象组的标识,控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;需调度的对象组,和需调度的对象组的标识用于:使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例五
图6示例性示出了本发明实施例提供另一种用户面网元的结构示意图。
基于相同构思,本发明实施例提供一种用户面网元600,用于执行上述实施例一所描述的方法流程,包括处理器601、存储器602、收发器603:
处理器,用于读取存储器中的程序,执行下列过程:
通过收发器接收用户设备的用户数据,其中,用户数据中包括属性信息;
根据调度顺序,为通过收发器接收到的用户设备的用户数据确定需调度的对象组;其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;
根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;
根据需调度的对象实例中的操作信息,对用户数据进行处理。
可选地,收发器,还用于:
接收控制面网元发送的需调度的对象组和需调度的对象组的标识,需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息。
可选地,处理器,还用于:
在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,根据控制面网元发送的处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可选地,处理器,具体用于:
根据需调度的对象实例对应的业务功能,以及需调度的对象实例对应的用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
可选地,处理器,具体用于:
根据调度顺序,以及用户设备的标识,为用户设备的用户数据确定需调度的对象组。
可选地,收发器,还用于:
接收控制面网元发送的待更新的对象组和待更新的对象组的标识,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
处理器,用于:
根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;
或者,
收发器,还用于:
接收控制面网元发送的新增的对象实例,新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识;
处理器,还用于:
根据新增的对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow 对象组。
总线架构可以包括任意数量的互联的总线和桥,具体由处理器代表的一个或多个处理器和存储器代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发器可以是多个元件,即包括发送机和收发器,提供用于在传输介质上与各种其他装置通信的单元。处理器负责管理总线架构和通常的处理,存储器可以存储处理器在执行操作时所使用的数据。
从上述内容可看出,本发明实施例中,用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,其中,需调度的对象组中包含多个对象实例,用户数据中包含属性信息;用户面网元根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例;用户面网元根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以将业务功能抽象成对象实例,并根据业务功能,对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例六
图7示例性示出了本发明实施例提供另一种控制面网元的结构示意图。
基于相同构思,本发明实施例提供另一种控制面网元700,用于执行上述实施例二所描述的方法流程,包括处理器701、存储器702、收发器703:
处理器,用于读取存储器中的程序,执行下列过程:
创建需调度的对象组,和需调度的对象组的标识;
收发器,用于向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;
需调度的对象组,和需调度的对象组的标识用于:
使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。
可选地,处理器,在控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,用于:
根据处理规则,创建需调度的对象实例,需调度的对象实例包括属性信息和操作信息;
根据需调度的对象实例对应的业务功能,为需调度的对象实例分配需调度的对象组的标识;
将具有与需调度的对象组的标识相同的对象组标识的对象实例组成需调度的对象组。
可选地,处理器,具体用于:
根据需调度的对象实例对应的业务功能,以及用户设备的标识,为需调度的对象实例分配需调度的对象组的标识。
可选地,收发器,还用于:
向用户面网元发送待更新的对象组和待更新的对象组的标识;以使用户面网元根据待更新的对象组的标识,将待更新的对象组的标识对应的对象组替换成待更新的对象组;其中,待更新的对象组中包含多个对象实例,待更新的对象组中的每个对象实例包含属性信息和操作信息;
或者,
向用户面网元发送发送的新增的对象实例,以使用户面网元根据新增的 对象实例中的属性信息包含的待更新的对象组的标识,更新待更新的对象组的标识对应的对象组;新增的对象实例包含属性信息和操作信息,新增的对象实例中的属性信息包含待更新的对象组的标识。
可选地,处理器,还用于:
在向用户面网元发送需调度的对象组,和需调度的对象组的标识之前,创建调度顺序,并向用户面网元发送调度顺序。
可选地,需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
则,若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
若用户数据为UE向网络设备发送的上行数据,则调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
总线架构可以包括任意数量的互联的总线和桥,具体由处理器代表的一个或多个处理器和存储器代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发器可以是多个元件,即包括发送机和收发器,提供用于在传输介质上与各种其他装置通信的单元。处理器负责管理总线架构和通常的处理,存储器可以存储处理器在执行操作时所使用的数据。
从上述内容可看出,本发明实施例中,控制面网元创建需调度的对象组,和需调度的对象组的标识控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对 象组中的每个对象实例包含属性信息和操作信息;需调度的对象组,和需调度的对象组的标识用于:使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
实施例六
图8示例性示出了本发明实施例提供一种用户数据处理系统的结构示意图。
基于相同构思,本发明实施例提供一种用户数据处理系统800,包括上述实施例三和实施例五描述的用户面网元801,以及上述实施例四和实施六描述的控制面网元802,用户数据处理系统800中的用户面网元801用于执行上述实施例一所描述的方法流程,用户数据处理系统800中的控制面网元802用于执行上述实施例二所描述的方法流程:
控制面网元,用于创建需调度的对象组,和所述需调度的对象组的标识;向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;其中,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
用户面网元,用于接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需 调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理;其中,所述用户数据中包含属性信息,所述需调度的对象组中包含多个对象实例。
从上述内容可看出,本发明实施例中,控制面网元创建需调度的对象组,和需调度的对象组的标识控制面网元向用户面网元发送需调度的对象组,和需调度的对象组的标识;需调度的对象组中包含多个对象实例,需调度的对象组中的每个对象实例包含属性信息和操作信息;需调度的对象组,和需调度的对象组的标识用于:使用户面网元接收用户设备的用户数据,根据调度顺序,为用户数据确定需调度的对象组,根据用户数据包含的属性信息,从需调度的对象组中确定需调度的对象实例,根据需调度的对象实例中的操作信息,对用户数据进行处理。在本发明实施例中,可以对对象实例进行分组,从而当收到用户设备的用户数据之后,可以先确定出需调度的对象组,然后再从需调度的对象组中确定出需调度的对象实例,如此,可以快速的匹配出需调度的对象实例(即需调度的业务功能),提高了匹配的效率,避免了现有技术中复杂的匹配处理过程,减少了不必要的功耗,从而提高了对用户数据进行处理的效率。此外,由于可灵活的为对象实例配置对应的操作信息,因此提高了DGW对数据进行处理的灵活性。
本领域内的技术人员应明白,本发明的实施例可提供为方法、或计算机程序产品。因此,本发明可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且,本发明可采用在一个或多个其中包括有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、 嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已描述了本发明的优选实施例,但本领域内的技术人员一旦得知了基本创造性概念,则可对这些实施例作出另外的变更和修改。所以,所附权利要求意欲解释为包括优选实施例以及落入本发明范围的所有变更和修改。
显然,本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样,倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内,则本发明也意图包括这些改动和变型在内。

Claims (40)

  1. 一种用户数据处理方法,其特征在于,包括:
    用户面网元接收用户设备的用户数据,所述用户数据中包含属性信息;
    用户面网元根据调度顺序,为所述用户数据确定需调度的对象组,其中,所述需调度的对象组中包含多个对象实例;
    所述用户面网元根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例;
    所述用户面网元根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  2. 如权利要求1所述的方法,其特征在于,所述用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,还包括:
    所述用户面网元接收控制面网元发送的所述需调度的对象组和所述需调度的对象组的标识,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息。
  3. 如权利要求1所述的方法,其特征在于,所述用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,还包括:
    所述用户面网元根据控制面网元发送的处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    所述用户面网元根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    所述用户面网元将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  4. 如权利要求3所述的方法,其特征在于,所述用户面网元根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识,包括:
    所述用户面网元根据所述需调度的对象实例对应的业务功能,以及所述 需调度的对象实例对应的用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  5. 如权利要求2或4所述的方法,其特征在于,所述用户面网元根据调度顺序,为用户设备的用户数据确定需调度的对象组,具体包括:
    所述用户面网元根据所述调度顺序,以及所述用户设备的标识,为所述用户设备的所述用户数据确定所述需调度的对象组。
  6. 如权利要求1-4中任一项所述的方法,其特征在于,所述方法还包括:
    所述用户面网元接收控制面网元发送的待更新的对象组和所述待更新的对象组的标识,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;所述用户面网元根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;
    或者,
    所述用户面网元接收控制面网元发送的新增的对象实例,所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识;所述用户面网元根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组。
  7. 如权利要求1-5中任一项所述的方法,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次 为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  8. 一种用户数据处理方法,其特征在于,包括:
    控制面网元创建需调度的对象组,和所述需调度的对象组的标识;
    控制面网元向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
    所述需调度的对象组,和所述需调度的对象组的标识用于:
    使所述用户面网元接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  9. 如权利要求8所述的方法,其特征在于,所述控制面网元创建需调度的对象组,和所述需调度的对象组的标识,具体包括:
    所述控制面网元根据处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    所述控制面网元根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    所述控制面网元将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  10. 如权利要求9所述的方法,其特征在于,所述控制面网元根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识,具体包括:
    所述控制面网元根据所述需调度的对象实例对应的业务功能,以及所述用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  11. 如权利要求8-10中任一项所述的方法,其特征在于,所述方法还包 括:
    所述控制面网元向所述用户面网元发送待更新的对象组和所述待更新的对象组的标识;以使所述用户面网元根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;其中,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;
    或者,
    所述控制面网元向所述用户面网元发送发送的新增的对象实例,以使所述用户面网元根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组;所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识。
  12. 如权利要求8-11中任一项所述的方法,其特征在于,所述控制面网元向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识之前,还包括:
    所述控制面网元创建所述调度顺序,并向所述用户面网元发送所述调度顺序。
  13. 如权利要求8-12中任一项所述的方法,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象 组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  14. 一种用户面网元,其特征在于,包括:
    接收单元,用于接收用户设备的用户数据;所述用户数据包含属性信息;
    确定单元,用于根据调度顺序,为用户设备的用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例;其中,所述需调度的对象组中包含多个对象实例,所述用户数据中包含属性信息;
    处理单元,用于根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  15. 如权利要求14所述的用户面网元,其特征在于,还包括接收单元,用于:
    接收控制面网元发送的所述需调度的对象组和所述需调度的对象组的标识,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息。
  16. 如权利要求14所述的用户面网元,其特征在于,所述处理单元,还用于:
    在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前之前,根据控制面网元发送的处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  17. 如权利要求16所述的用户面网元,其特征在于,所述处理单元,具体用于:
    根据所述需调度的对象实例对应的业务功能,以及所述需调度的对象实 例对应的用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  18. 如权利要求15或17所述的用户面网元,其特征在于,所述确定单元,具体用于:
    根据所述调度顺序,以及所述用户设备的标识,为所述用户设备的所述用户数据确定所述需调度的对象组。
  19. 如权利要求14-17中任一项所述的用户面网元,其特征在于,所述接收单元,还用于:
    接收控制面网元发送的待更新的对象组和所述待更新的对象组的标识,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;
    还包括更新单元,用于:
    根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;
    或者,
    所述接收单元,还用于:
    接收控制面网元发送的新增的对象实例,所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识;
    所述更新单元,还用于:
    根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组。
  20. 如权利要求14-18中任一项所述的用户面网元,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序 依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  21. 一种控制面网元,其特征在于,包括:
    处理单元,用于创建需调度的对象组,和所述需调度的对象组的标识;
    发送单元,用于向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
    所述需调度的对象组,和所述需调度的对象组的标识用于:
    使所述用户面网元接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  22. 如权利要求21所述的控制面网元,其特征在于,所述处理单元,具体用于:
    根据处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  23. 如权利要求22所述的控制面网元,其特征在于,所述处理单元,具体用于:
    根据所述需调度的对象实例对应的业务功能,以及所述用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  24. 如权利要求21-23中任一项所述的控制面网元,其特征在于,所述发送单元,还用于:
    向所述用户面网元发送待更新的对象组和所述待更新的对象组的标识;以使所述用户面网元根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;其中,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;
    或者,
    向所述用户面网元发送发送的新增的对象实例,以使所述用户面网元根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组;所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识。
  25. 如权利要求21-24中任一项所述的控制面网元,其特征在于,所述处理单元,还用于:
    在向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识之前,创建所述调度顺序,并向所述用户面网元发送所述调度顺序。
  26. 如权利要求21-25中任一项所述的控制面网元,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次 为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  27. 一种用户面网元,其特征在于,包括:
    收发器和处理器;
    所述收发器用于接收用户设备的用户数据;
    所述处理器用于根据调度顺序,为所述用户数据确定需调度的对象组;其中,所述需调度的对象组中包含多个对象实例,所述用户数据中包含属性信息;
    根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例;
    根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  28. 如权利要求27所述的用户面网元,其特征在于,所述收发器,还用于:
    在根据调度顺序,为用户设备的用户数据确定需调度的对象组之前,接收控制面网元发送的所述需调度的对象组和所述需调度的对象组的标识,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息。
  29. 如权利要求27所述的用户面网元,其特征在于,所述处理器,还用于:
    根据控制面网元发送的处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  30. 如权利要求29所述的用户面网元,其特征在于,所述处理器,具体 用于:
    根据所述需调度的对象实例对应的业务功能,以及所述需调度的对象实例对应的用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  31. 如权利要求28或30所述的用户面网元,其特征在于,所述处理器,具体用于:
    根据所述调度顺序,以及所述用户设备的标识,为所述用户设备的所述用户数据确定所述需调度的对象组。
  32. 如权利要求27-30中任一项所述的用户面网元,其特征在于,所述收发器,还用于:
    接收控制面网元发送的待更新的对象组和所述待更新的对象组的标识,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;
    所述处理器,用于:
    根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;
    或者,
    所述收发器,还用于:
    接收控制面网元发送的新增的对象实例,所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识;
    所述处理器,还用于:
    根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组。
  33. 如权利要求27-30中任一项所述的用户面网元,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session 对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  34. 一种控制面网元,其特征在于,包括:
    处理器,用于创建需调度的对象组,和所述需调度的对象组的标识;
    收发器,用于向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
    所述需调度的对象组,和所述需调度的对象组的标识用于:
    使所述用户面网元接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理。
  35. 如权利要求34所述的控制面网元,其特征在于,所述处理器,具体用于:
    根据处理规则,创建所述需调度的对象实例,所述需调度的对象实例包括属性信息和操作信息;
    根据所述需调度的对象实例对应的业务功能,为所述需调度的对象实例分配所述需调度的对象组的标识;
    将具有与所述需调度的对象组的标识相同的对象组标识的对象实例组成所述需调度的对象组。
  36. 如权利要求35所述的控制面网元,其特征在于,所述处理器,具体用于:
    根据所述需调度的对象实例对应的业务功能,以及所述用户设备的标识,为所述需调度的对象实例分配所述需调度的对象组的标识。
  37. 如权利要求34-36中任一项所述的控制面网元,其特征在于,所述收发器,还用于:
    向所述用户面网元发送待更新的对象组和所述待更新的对象组的标识;以使所述用户面网元根据所述待更新的对象组的标识,将所述待更新的对象组的标识对应的对象组替换成所述待更新的对象组;其中,所述待更新的对象组中包含多个对象实例,所述待更新的对象组中的每个对象实例包含属性信息和操作信息;
    或者,
    向所述用户面网元发送发送的新增的对象实例,以使所述用户面网元根据所述新增的对象实例中的属性信息包含的待更新的对象组的标识,更新所述待更新的对象组的标识对应的对象组;所述新增的对象实例包含属性信息和操作信息,所述新增的对象实例中的属性信息包含待更新的对象组的标识。
  38. 如权利要求34-37中任一项所述的控制面网元,其特征在于,所述处理器,还用于:
    在向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识之前,创建所述调度顺序,并向所述用户面网元发送所述调度顺序。
  39. 如权利要求34-38中任一项所述的控制面网元,其特征在于,所述需调度的对象组为策略与计费控制PCC对象组、上行承载Bearer对象组、上行会话控制Session对象组、服务数据流/数据流SDF/Flow对象组、下行Session对象组、下行Bearer对象组中的任意一项;
    则,若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、上行Bearer对象组、上行Session对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC、上行Bearer对象组、APN对象组 和SDF/Flow对象组;
    若所述用户数据为UE向网络设备发送的上行数据,则所述调度顺序依次为:PCC对象组、下行Session对象组、下行Bearer对象组和SDF/Flow对象组;或者所述调度顺序依次为:PCC对象组、APN对象组、下行Bearer对象组和SDF/Flow对象组。
  40. 一种用户数据处理系统,其特征在于,包括:
    控制面网元,用于创建需调度的对象组,和所述需调度的对象组的标识;向用户面网元发送所述需调度的对象组,和所述需调度的对象组的标识;其中,所述需调度的对象组中包含多个对象实例,所述需调度的对象组中的每个对象实例包含属性信息和操作信息;
    用户面网元,用于接收用户设备的用户数据,根据调度顺序,为所述用户数据确定需调度的对象组,根据所述用户数据包含的属性信息,从所述需调度的对象组中确定需调度的对象实例,根据所述需调度的对象实例中的操作信息,对所述用户数据进行处理;其中,所述用户数据中包含属性信息,所述需调度的对象组中包含多个对象实例。
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