[go: up one dir, main page]

WO2013091499A1 - Procédé, système et appareil de sélection de module à fonction de règles de politique et de facturation - Google Patents

Procédé, système et appareil de sélection de module à fonction de règles de politique et de facturation Download PDF

Info

Publication number
WO2013091499A1
WO2013091499A1 PCT/CN2012/086450 CN2012086450W WO2013091499A1 WO 2013091499 A1 WO2013091499 A1 WO 2013091499A1 CN 2012086450 W CN2012086450 W CN 2012086450W WO 2013091499 A1 WO2013091499 A1 WO 2013091499A1
Authority
WO
WIPO (PCT)
Prior art keywords
group identifier
identifier
base station
user equipment
base stations
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2012/086450
Other languages
English (en)
Chinese (zh)
Inventor
薛莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of WO2013091499A1 publication Critical patent/WO2013091499A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H04L12/1403—Architecture for metering, charging or billing
    • H04L12/1407—Policy-and-charging control [PCC] architecture

Definitions

  • the application is submitted to the Chinese Patent Office on December 20, 2011, the application number is 201110429987.5, and the invention name is "strategy and charging rule function module selection method and system, equipment" The priority of the Chinese Patent Application, the entire contents of which is incorporated herein by reference.
  • the present invention relates to the field of communications technologies, and in particular, to a policy and charging rule function module selection method, system, and device.
  • BACKGROUND In a scenario where a mobile network and a fixed network are interworking, in order to ensure end-to-end service quality of user services, it is necessary to implement policy interworking between a mobile network and a fixed network, and the interworking of such policies is through a mobile network such as a third generation partner.
  • PCRF Policy and charging rules function
  • BBF broadband Forum
  • the protocol routing agent Diameter Routing Agent (hereinafter referred to as the DRA) device receives the session request, and according to the need, the subscription information repository (hereinafter referred to as SPR) request
  • the subscription information of the user such as the user equipment (User Equipment; hereinafter referred to as UE) identifier, and the access point identifier (Access Point Name; APN).
  • UE User Equipment
  • APN Access Point Name
  • the storage information in the DRA device usually has the identifier of the UE, or the address of the PCRF module bound by the APN, and the like.
  • the DRF module selects the PCRF module as follows:
  • the user equipment User Equipment; hereinafter referred to as the UE
  • the PCRF module selects the PCRF module, the service selection PCRF module, or the home base station (Home eNodeB; hereinafter referred to as HeNB, or Home NodeB, hereinafter referred to as ⁇ )
  • the PCRF module there are multiple implementations based on UE selection PCRF module.
  • the implementation manner may be: UE-based international mobile subscriber identity (International
  • IMSI Mobile Subscriber Identity
  • PCRF module selection There are several implementations of the PCRF module based on business choices, where the implementation may be to select a PCRF module based on a particular or specific service. Based on the way the service selects the PCRF module, the granularity is currently based on APN. In this mode of selection, the PCRF module can be selected based on the APN stream.
  • the method of selecting the PCRF module based on the HeNB/HNB can ensure that a specific PCRF module is selected based on a certain HeNB/HNB or a plurality of HeNBs/HNBs.
  • the PCRF mode is selected based on the HeNB and is mainly used in the femto access scenario.
  • the embodiments of the present invention provide a method and system for selecting a policy and charging rule function module, which is used to solve the problem that the random characteristics of the PCRF in the prior art result in more S9a sessions, and corresponding signaling overhead is large, and A defect in which the network is heavily loaded.
  • an embodiment of the present invention provides a method for selecting a policy and charging rule function module, including:
  • the acquiring the first user equipment identifier or the group identifier corresponding to the first base station identifier includes:
  • an embodiment of the present invention provides a method for selecting a policy and charging rule function module, including:
  • the protocol routing proxy device And receiving, by the protocol routing proxy device, a group identity request message, where the group identity request message carries an identifier of the first user equipment or an identifier of the first base station;
  • the group identifier Obtaining the first user equipment or the first user equipment according to a pre-established correspondence between the group identifier and a plurality of user equipments or a plurality of base stations, and an identifier of the first user equipment or an identifier of the first base station a group identifier corresponding to the first base station;
  • the embodiment of the present invention further provides a protocol routing proxy device, including: an obtaining module, configured to acquire a first user equipment or a group identifier corresponding to the first base station; where, the method includes multiple The user equipment shares the group identifier, and the multiple base stations including the first base station share the group identifier;
  • the acquiring module includes:
  • a sending unit configured to send a group identification request message to the subscription information storage, where the group identification request message carries an identifier of the first user equipment or an identifier of the first base station, where the subscription information storage is pre-stored according to the Obtaining the correspondence between the group identifier and the multiple user equipments or the multiple base stations, and acquiring the identifier of the first user equipment or the group identifier corresponding to the identifier of the first base station;
  • a receiving unit configured to receive the group identifier sent by the subscription information storage.
  • the embodiment of the present invention further provides a subscription information storage device, including: a receiving module, configured to receive a group identity request message sent by a protocol routing proxy device, where the group identity request message carries an identifier of the first user equipment Or the identity of the first base station; An acquiring module, configured to acquire, according to a pre-established correspondence between the group identifier and a plurality of user equipments or a plurality of base stations, an identifier of the first user equipment, or an identifier of the first base station, a user equipment or a group identifier corresponding to the first base station; wherein the plurality of user equipments include the first user equipment, and the plurality of base stations include the first base station;
  • a sending module configured to send the group identifier to the protocol routing agent, where the protocol routing agent selects a corresponding policy and charging rule function module according to the group identifier.
  • the embodiment of the present invention further provides a policy and charging rule function module selection system, including the protocol routing proxy device as described above; or
  • the policy and charging rule function module selection method, system, and device of the embodiment of the present invention can obtain the group identifier corresponding to the first user equipment or the first base station by using the foregoing technical solution, where the first user equipment is included.
  • the plurality of user equipments share the group identifier, and the multiple base stations of the first base station share the group identifier; and select a corresponding policy and charging rule function module according to the group identifier.
  • the selection of the PCRF module based on a plurality of user equipments or groups of multiple base stations can be implemented, thereby realizing the aggregation characteristics of the PCRF.
  • the technical solution of the embodiment of the present invention can ensure that the user in the home network, the enterprise network, or a public network in the home base station implements the aggregation feature of the PCRF selection, thereby reducing the user in the home network, the enterprise network, or a public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 1 is a flowchart of a method for selecting a PCRF module according to an embodiment of the present invention.
  • FIG. 2 is a flowchart of a method for selecting a PCRF module according to another embodiment of the present invention.
  • FIG. 3 is a flowchart of a method for selecting a PCRF module according to still another embodiment of the present invention.
  • FIG. 4 is a flowchart of a method for selecting a PCRF module according to another embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a DRA device according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a DRA device according to another embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a DRA device according to still another embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of an SPR device according to an embodiment of the present invention.
  • FIG. 9 is a schematic structural diagram of an SPR device according to another embodiment of the present invention.
  • FIG. 1 is a flowchart of a method for selecting a PCRF module according to an embodiment of the present invention.
  • the execution subject of the PCRF module selection method of this embodiment is DRA.
  • the method for selecting the PCRF module in this embodiment may specifically include:
  • the DRA acquires a group identifier corresponding to the first UE or the first base station.
  • the plurality of user equipments including the first user equipment share the group identifier, and the multiple base stations including the first base station share the group identifier.
  • the DRA selects a corresponding PCRF module according to the group identifier.
  • the DRA selects the PCRF module according to the group identifier, so that the selection of the PCRF based on the group selection PCRF module including multiple UEs or multiple base station devices can be implemented.
  • the method for selecting a PCRF module in this embodiment by using the foregoing technical solution, can obtain a group identifier corresponding to the first UE or the first base station, where the multiple UEs including the first UE share the group identifier, or include the first base station The plurality of base stations share the group identifier; and select a corresponding PCRF module according to the group identifier.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby implementing the aggregation characteristics of the PCRF.
  • the aggregation function of the PCRF selection can be ensured by the user in the home network, the enterprise network, or a public network where the home base station is deployed, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 2 is a flowchart of a method for selecting a PCRF module according to another embodiment of the present invention.
  • the selection method of the PCRF module of this embodiment is further described in detail in the technical solution of the present invention on the basis of the above-described embodiment of the embodiment shown in FIG.
  • 100 of the above embodiment may further include the following:
  • the DRA sends a group identity request message to the SPR.
  • the group identification request message in this embodiment carries the identifier of the first UE or the identifier of the first base station, so that the SPR obtains the identifier of the first UE or the group identifier corresponding to the identifier of the first base station according to the group identifier request message.
  • the SPR stores a correspondence between the group identifier and multiple UEs or multiple base stations.
  • the group information of the UE or the base station is stored in the SPR, and each group identifier corresponds to multiple UEs or multiple base stations, so that multiple base stations or multiple UEs corresponding to each group are implemented, and PCRF selection with aggregation characteristics is implemented. .
  • the DRA receives the group identifier sent by the SPR.
  • the correspondence between the group identifier and multiple UEs or multiple base stations is stored in the SPR as an example.
  • the DRA receives a session request from a UE and prepares to establish an s9a session, it first requests the SPR corresponding group ID from the SPR, and then selects the corresponding PCRF module according to the group identifier.
  • the identifier of the first UE or the group identifier corresponding to the identifier of the first base station is obtained from the SPR, and the corresponding PCRF module is selected according to the group identifier.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby implementing the aggregation characteristics of the PCRF.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • PCRF selects changes, reducing PCRF Communication with fixed network devices reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • the correspondence between the group identifier in the foregoing embodiment shown in FIG. 2 and multiple UEs or multiple base stations may also be stored in the DRA as an example.
  • the foregoing 100 in the embodiment shown in FIG. 1 may include: the DRA acquires the first UE according to the correspondence between the pre-established group identifier and the multiple UEs or the multiple base stations, and the first UE or the first base station.
  • the foregoing may also include the following before the 100 of the embodiment shown in FIG. 1 :
  • the DRA configures the group identifier for multiple UEs or multiple base stations according to the characteristic parameter, and obtains a correspondence between the group identifier and multiple UEs or multiple base stations.
  • the characteristic parameter in the foregoing embodiment may be a parameter for identifying a physical location, a network segment address, an IP address, an IP address prefix information, an ID, or an ID prefix information.
  • all UEs or all base stations such as HeNBs in a specific public place may be divided into one group, corresponding to the same PCRF module.
  • all the UEs of an enterprise may be divided into one group corresponding to one PCRF module.
  • the IDs of all UEs of the enterprise may be corresponding to one group identifier.
  • the UEs belonging to the same area (such as the same building or the same cell) are divided into one group, corresponding to one PCRF module.
  • the HeNBs in the same physical area may be divided into one group according to the network segment address of the HeNB, corresponding to one PCRF module.
  • the group identifier of the first UE or the first base station is obtained from the correspondence between the group identifier pre-established in the DRA and the multiple UEs or the multiple base stations; Corresponding PCRF module.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby realizing the aggregation characteristics of the PCRF.
  • the user network in the home base station, the enterprise network, or a public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user in the home network, the enterprise network, or a public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention It saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 3 is a flowchart of a method for selecting a PCRF module according to still another embodiment of the present invention.
  • the selection method of the PCRF module of this embodiment is further described in detail in the technical solution of the present invention on the basis of the above-described embodiment of the embodiment shown in FIG.
  • the method for selecting a PCRF module in this embodiment may specifically include the following steps:
  • the DRA acquires a common characteristic parameter corresponding to the first UE identifier or the first base station identifier.
  • the DRA selects a corresponding PCRF module according to the common characteristic parameter.
  • the above 200 and 201 are a specific implementation of 100 and 101 of the embodiment shown in Fig. 1 described above.
  • the method for selecting the PCRF module in this embodiment is to introduce the technical solution of the present invention by using a common characteristic parameter capable of identifying multiple UEs or multiple base stations as a group identifier.
  • a common characteristic parameter capable of identifying multiple UEs or multiple base stations as a group identifier.
  • the common IP address or ID prefix information may be common characteristic parameters.
  • the characteristic parameter is used as a group identifier of a plurality of UEs or a plurality of base stations having the common characteristic parameter.
  • the common network segment address of the base station may be selected as the group identifier to identify multiple base stations having the common network segment address.
  • the common characteristic parameters in this embodiment include: a parameter identifying a physical location, a network segment address, a prefix information of an IP address, or prefix information of an ID.
  • a parameter identifying a physical location e.g., a parameter identifying a physical location
  • a network segment address e.g., a parameter identifying a physical location
  • a prefix information of an IP address e.g., a parameter identifying a physical location
  • a network segment address e.g., a prefix information of an IP address, or prefix information of an ID.
  • the method for selecting a PCRF module in this embodiment uses a common characteristic parameter that can identify multiple UEs or multiple base stations as a group identifier, and the DRA acquires a common characteristic parameter corresponding to the first UE identifier or the first base station identifier; and according to the common characteristic The parameter selects the corresponding PCRF module.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby implementing the aggregation characteristics of the PCRF.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • PCRF selects changes, reducing communication between PCRF and fixed-line devices, Less S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 4 is a flowchart of a method for selecting a PCRF module according to another embodiment of the present invention.
  • the execution subject of the PCRF module selection method in this embodiment is SPR.
  • the PCRF module selection method in this embodiment may specifically include:
  • the SPR receives a group identity request message sent by the DRA device.
  • the group identification request message carries the identifier of the first UE or the identifier of the first base station.
  • the SPR acquires the identifier of the first UE or the group corresponding to the identifier of the first base station according to the correspondence between the pre-established group identifier and the multiple UEs or the multiple base stations, and the identifier of the first UE or the identifier of the first base station.
  • the multiple UEs include the first UE, and the multiple base station identifiers include the first base station. 302.
  • the SPR sends the group identifier to the DRA, so that the DRA selects the corresponding PCRF module according to the group identifier.
  • the PCRF module selection method in this embodiment is the same as the PCRF module selection method in the embodiment shown in FIG. 2, except that the PCRF module selection method in the embodiment shown in FIG. 2 is a detailed description of the technical solution of the present invention on the DRA side. .
  • This embodiment describes the technical solution of the present invention in detail on the SPR side. Therefore, the method for selecting the PCRF module in this embodiment may refer to the description of the embodiment shown in FIG. 2 in detail, and details are not described herein again.
  • the SPR receives the group identity request message sent by the DRA; the correspondence between the pre-established group identifier and the multiple UEs or multiple base stations, and the identifier of the first UE or the first base station.
  • the identifier is obtained by acquiring the identifier of the first UE or the group identifier corresponding to the identifier of the first base station; and sending the group identifier to the DRA, so that the DRA selects the corresponding PCRF module according to the group identifier.
  • the technical solution of the embodiment can ensure that the user network of the home base station, the enterprise network, or a public network can implement the aggregation feature of the PCRF selection, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed. Further, before the foregoing, the foregoing embodiment of the embodiment shown in FIG.
  • the characteristic parameter includes: a parameter that identifies the physical location, a network segment address, an IP address, an IP address prefix information, an ID, or an ID prefix information.
  • the technical solution is different from the similar extended technical solution in the foregoing FIG. 2 only in that the solution is configured to configure a group identifier for multiple UEs or multiple base stations according to the characteristic parameter in the SPR, and obtain a group identifier and multiple UEs or multiple Correspondence between base stations.
  • the subsequent extended technical solution in Figure 2 above is configured and built in the DRA.
  • the implementation mechanism is the same. For details, refer to the description of the related embodiments, and details are not described herein.
  • the multiple UEs having the common characteristics in the foregoing embodiments include multiple UEs belonging to the same common physical area or multiple UEs belonging to the same enterprise.
  • a plurality of base stations having a common characteristic include a plurality of base stations having the same network segment address or a plurality of base stations belonging to the same common physical area.
  • the method for selecting the PCRF module in the above embodiment can implement the selection of the PCRF module based on a group of multiple UEs or multiple base stations, thereby realizing the aggregation characteristics of the PCRF.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 5 is a schematic structural diagram of a DRA device according to an embodiment of the present invention. As shown in FIG. 5, the DRA device of this embodiment includes: an obtaining module 10 and a selecting module 11.
  • the acquiring module 10 is configured to acquire the group identifier corresponding to the first UE or the first base station, where the multiple UEs including the first UE share the group identifier, and the multiple base stations including the first base station share the group Logo.
  • the selection module 11 is connected to the acquisition module 10, and the selection module 11 is configured to select a corresponding PCRF module according to the group identifier acquired by the acquisition module 10.
  • the method for implementing the PCRF module by using the above-mentioned module is the same as the implementation of the related method, for example, the implementation mechanism of the embodiment shown in FIG. 1 .
  • the implementation mechanism of the embodiment shown in FIG. 1 For details, refer to the description of the foregoing related method embodiments, and details are not described herein again. .
  • the DRA device of this embodiment can obtain the group identifier corresponding to the first UE or the first base station by using the foregoing module.
  • the multiple UEs including the first UE share the group identifier, and the multiple base stations including the first base station share the group identifier.
  • Group identifier select the corresponding PCRF module according to the group identifier.
  • the PCRF module can be selected based on a group of multiple UEs or multiple base stations, thereby implementing the aggregation characteristics of the PCRF.
  • the technical solution of the embodiment can ensure that the user network of the home base station, the enterprise network, or a public network can implement the aggregation feature of the PCRF selection, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 6 is a schematic structural diagram of a DRA device according to another embodiment of the present invention. As shown in FIG. 6, the DRA device of this embodiment may further include the following technical solutions on the basis of the embodiment shown in FIG. 5:
  • the acquisition module 10 includes a transmitting unit 101 and a receiving unit 102.
  • the sending unit 101 is configured to send a group identity request message to the SPR, where the group identity request message carries the identifier of the first UE or the identifier of the first base station, so that the SPR is based on the pre-stored group identifier and multiple UEs or multiple Corresponding relationship between the base stations, the identifier of the first UE or the group identifier corresponding to the identifier of the first base station.
  • the receiving unit 102 is configured to receive the group identifier sent by the SPR.
  • the DRA device of this embodiment introduces the technical solution of the present invention by taking the correspondence between the group identifier and multiple UEs or multiple base stations in the SPR as an example.
  • the method for implementing the PCRF module by using the above-mentioned module is the same as the implementation of the foregoing method, for example, the implementation mechanism of the embodiment shown in FIG. 2, and the details of the foregoing related method embodiments are described in detail, and details are not described herein again. .
  • the DRA device of this embodiment can obtain the group identifier corresponding to the first UE or the first base station from the SPR by using the foregoing module, and select a corresponding PCRF module according to the group identifier.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 7 is a schematic structural diagram of a DRA device according to still another embodiment of the present invention. As shown in FIG. 7, the DRA device of this embodiment may further include the following technical solutions on the basis of the embodiment shown in FIG. 5:
  • the acquiring module 10 is configured to acquire the first UE or the first UE according to the correspondence between the pre-established group identifier and the multiple UEs or the multiple base stations, and the first UE or the first base station.
  • the group identifier corresponding to the base station.
  • the DRA device of this embodiment further includes: a configuration module 12.
  • the configuration module 12 is configured to configure the group identifiers for multiple UEs or multiple base stations according to the characteristic parameters, and obtain a correspondence between the group identifiers and multiple UEs or multiple base stations.
  • the characteristic parameters include: a parameter that identifies the physical location, a network segment address, an IP address, an IP address prefix information, an ID, or an ID prefix information.
  • the obtaining module 10 is further connected to the configuration module 12, and the obtaining module 10 is configured to use the correspondence between the group identifier obtained by the configuration module 12 and multiple UEs or multiple base stations, and the identifier of the first UE or the identifier of the first base station. And acquiring a group identifier corresponding to the first UE or the first base station.
  • the DRA device of this embodiment illustrates the technical solution of the present invention by taking the correspondence between the group identifier and multiple UEs or multiple base stations in the DRA as an example.
  • the DRA device of the present embodiment has the same method for implementing the PCRF module by using the above-mentioned modules.
  • the implementation mechanism of the foregoing method embodiment is the same as that of the related method embodiment, and details are not described herein.
  • the DRA device of the present embodiment can obtain the group identifier corresponding to the first UE or the first base station by using the foregoing module to obtain the group identifier corresponding to the first UE or the first base station from the correspondence between the group identifier pre-established in the DRA and the multiple base stations; Identify the corresponding PCRF module.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby implementing the aggregation characteristics of the PCRF.
  • the deployment home can be guaranteed
  • Communication between network devices reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • the aggregation function when the aggregation function is enabled on multiple UEs or multiple base stations when the PCRF module is selected, a plurality of UEs or multiple base stations can be identified when the PCRF module is selected.
  • the common characteristic parameter is used as the group identifier.
  • the acquiring module 10 is specifically configured to acquire the common characteristic parameter corresponding to the first UE or the first base station when the common characteristic parameter that can identify multiple UEs or multiple base stations is used as the group identifier.
  • the module 11 is specifically configured to select a corresponding PCRF module according to the common characteristic parameter acquired by the obtaining module 10.
  • the common characteristic parameter in the foregoing embodiment includes: a parameter that identifies a physical location, a network segment address, a prefix information of an IP address, or prefix information of an ID.
  • a common characteristic parameter capable of identifying multiple UEs or multiple base stations may be used as the group identifier.
  • a common characteristic parameter corresponding to the first UE or the first base station; and selecting a corresponding PCRF module according to the acquired common characteristic parameter may be used as the group identifier.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 8 is a schematic structural diagram of an SPR device according to an embodiment of the present invention. As shown in FIG. 7, the SPR device of this embodiment may specifically include: a receiving module 20, an obtaining module 21, and a sending module 22.
  • the receiving module 20 is configured to receive a group identity request message sent by the DRA device, where the group identifier
  • the identifier request message carries the identifier of the first UE or the identifier of the first base station.
  • the obtaining module 21 is connected to the receiving module 20, and the obtaining module 21 is configured to acquire the receiving module 20 according to the correspondence between the pre-established group identifier and the multiple UEs or the multiple base stations, and the identifier of the first UE or the identifier of the first base station. And the group identifier corresponding to the identifier of the first base station that is carried in the received group identifier request message, where the plurality of UEs include the first UE, and the plurality of base station identifiers include the first base station identifier.
  • the sending module 22 is connected to the obtaining module 21, and the sending module 22 is configured to send the group identifier acquired by the acquiring module 21 to the DRA, so that the DRA selects the corresponding PCRF module according to the group
  • the SPR device of the present embodiment is the same as the implementation method of the embodiment shown in FIG. 4 by using the foregoing module to implement the PCRF module.
  • the foregoing module to implement the PCRF module.
  • the SPR device of this embodiment receives the group identification request message sent by the DRA by using the foregoing module, and the correspondence between the pre-established group identifier and the multiple UEs or multiple base stations, and the identifier of the first UE or the first base station.
  • the identifier is obtained by acquiring the identifier of the first UE or the group identifier corresponding to the identifier of the first base station; and sending the group identifier to the DRA, so that the DRA selects the corresponding PCRF module according to the group identifier.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • FIG. 9 is a schematic structural diagram of an SPR device according to another embodiment of the present invention. As shown in FIG. 9, the SPR device of this embodiment further includes: a configuration module 23 on the basis of the foregoing embodiment shown in FIG.
  • the configuration module 23 is configured to configure a group identifier for multiple UEs or multiple base stations according to the characteristic parameter, and obtain a correspondence between the group identifier and multiple UEs or multiple base stations.
  • the characteristic parameters in this embodiment include: a parameter that identifies a physical location, a network segment address, an IP address, an IP address prefix information, an ID, or an ID prefix information.
  • the SPR device of this embodiment implements the PCRF module selection method by using the above module, and the implementation mechanism of the foregoing related method embodiment is the same. The description of the examples will not be repeated here.
  • the SPR device of this embodiment can establish a correspondence between a group identifier and multiple UEs or multiple base stations by using the foregoing module, so as to receive a group identifier request message sent by the DRA, according to the pre-established group identifier and multiple Obtaining a correspondence between the UE or the multiple base stations and the identifier of the first UE or the identifier of the first base station, acquiring the identifier of the first UE or the group identifier corresponding to the identifier of the first base station; and sending the group identifier to the DRA for the DRA Select the corresponding PCRF module according to the group ID.
  • the selection of the PCRF module based on the group of multiple UEs or multiple base stations can be implemented, thereby implementing the selection of the PCRF having the aggregation characteristic.
  • the user network in the home base station, the enterprise network, or a public network in the public network can be selected to implement the PCRF selection with the aggregation feature, thereby reducing the user's movement on the home network, the enterprise network, or a certain public network.
  • the PCRF selects changes, reduces communication between the PCRF and the fixed network device, and reduces the number of S9a sessions.
  • the invention saves signaling overhead in the network and reduces network load. And because of the certainty of PCRF selection, the management, control and maintenance features of the PCRF can be effectively deployed.
  • the embodiment of the invention may further provide a selection system of the PCRF module.
  • the PCRF selection system of this embodiment may include the DRA device of the embodiment shown in FIG. 5 or FIG. 7 .
  • DRA device of the embodiment shown in FIG. 5 or FIG. 7 .
  • the PCRF selection system of the embodiment may include the DRA device of the embodiment shown in FIG. 6 and the SPR device of the embodiment shown in FIG. 8 or FIG. 9 .
  • the DRA device of the embodiment shown in FIG. 6 and the SPR device of the embodiment shown in FIG. 8 or FIG. 9 .
  • FIG. 6 , FIG. 8 or FIG. 9 The description of the embodiments is omitted here.
  • the device embodiments described above are merely illustrative, wherein the units illustrated as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located in one place. , or it can be distributed to at least two network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without deliberate labor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé, un système et un appareil de sélection de module à fonction de règles de politique et de facturation (PCRF). Le procédé consiste à : acquérir un identificateur de groupe correspondant à un premier équipement utilisateur ou une première station de base, de multiples équipements utilisateurs, y compris le premier équipement utilisateur, partageant l'identificateur de groupe, et de multiples stations de base, y compris la première station de base, partageant l'identificateur de groupe; sélectionner un module PCRF correspondant en fonction de l'identificateur de groupe. Grâce aux solutions techniques des modes de réalisation de la présente invention, le nombre de sessions S9a peut être efficacement réduit, le surdébit de signalisation dans le réseau peut être réduit et la charge du réseau peut être réduite. Selon les modes de réalisation de la présente invention, le module PCRF est sélectionné en fonction de l'identificateur de groupe, ce qui permet d'améliorer efficacement la commandabilité et la maintenabilité du module PCRF.
PCT/CN2012/086450 2011-12-20 2012-12-12 Procédé, système et appareil de sélection de module à fonction de règles de politique et de facturation Ceased WO2013091499A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110429987.5 2011-12-20
CN2011104299875A CN103179616A (zh) 2011-12-20 2011-12-20 策略与计费规则功能模块选择方法及系统、设备

Publications (1)

Publication Number Publication Date
WO2013091499A1 true WO2013091499A1 (fr) 2013-06-27

Family

ID=48639174

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/086450 Ceased WO2013091499A1 (fr) 2011-12-20 2012-12-12 Procédé, système et appareil de sélection de module à fonction de règles de politique et de facturation

Country Status (2)

Country Link
CN (1) CN103179616A (fr)
WO (1) WO2013091499A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105516953A (zh) * 2014-10-20 2016-04-20 中兴通讯股份有限公司 一种策略和计费规则功能的选择方法及装置
CN105516952A (zh) * 2014-10-20 2016-04-20 中兴通讯股份有限公司 一种策略和计费规则功能的选择方法及装置
WO2016074224A1 (fr) * 2014-11-14 2016-05-19 华为技术有限公司 Procédé et appareil pour sélectionner une fonction de règles de politique et de facturation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101583113A (zh) * 2008-07-07 2009-11-18 中兴通讯股份有限公司 区别用户计费规则的计费方法和系统
CN101945368A (zh) * 2009-07-06 2011-01-12 华为技术有限公司 群组计费方法、计费处理装置以及通信系统
CN102014343A (zh) * 2009-09-04 2011-04-13 华为技术有限公司 群组策略与计费规则处理方法、装置以及通信系统
CN102075894A (zh) * 2009-11-25 2011-05-25 中兴通讯股份有限公司 策略和计费规则功能实体的选择方法及系统
CN102148689A (zh) * 2010-02-09 2011-08-10 中兴通讯股份有限公司 策略和计费规则功能实体的选择方法、装置及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101222482B (zh) * 2007-01-11 2010-10-06 华为技术有限公司 一种确定策略规则的方法及系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101583113A (zh) * 2008-07-07 2009-11-18 中兴通讯股份有限公司 区别用户计费规则的计费方法和系统
CN101945368A (zh) * 2009-07-06 2011-01-12 华为技术有限公司 群组计费方法、计费处理装置以及通信系统
CN102014343A (zh) * 2009-09-04 2011-04-13 华为技术有限公司 群组策略与计费规则处理方法、装置以及通信系统
CN102075894A (zh) * 2009-11-25 2011-05-25 中兴通讯股份有限公司 策略和计费规则功能实体的选择方法及系统
CN102148689A (zh) * 2010-02-09 2011-08-10 中兴通讯股份有限公司 策略和计费规则功能实体的选择方法、装置及系统

Also Published As

Publication number Publication date
CN103179616A (zh) 2013-06-26

Similar Documents

Publication Publication Date Title
US11930397B2 (en) Session packet duplication
CA3151141C (fr) Controle de politique pour acces multiples
JP7421735B2 (ja) 非公開ネットワークのための課金制御
JP2023062183A (ja) 時間依存ネットワーキングのための制御プレーンに基づく設定
JP5793812B2 (ja) データオフロードをトリガするための方法、ネットワーク側デバイス、ユーザ機器、およびネットワークシステム
US20210258191A1 (en) Information Transmission Method and System, and Convergence Gateway
JP6984827B2 (ja) ユーザ機器のネットワークアクセス制御
CN110351777A (zh) 指示业务分流的方法和装置
CN104472009B (zh) 用于在融合的网络中动态配置客户驻地装置(cpe)的方法、系统和计算机可读介质
CN104937961A (zh) 用于无线通信设备的基于目标群体的设备发现
CN106332222A (zh) 一种网络选择的方法和基站
EP3972142B1 (fr) Repli d'une fonction de contrôle de politique
CN104584630B (zh) 根据访问服务的服务质量对通讯网络中的漫游管理的方法和装置
US20090042563A1 (en) Method and apparatus to support services for a non-resident device
CN102273279A (zh) 网络选择方法、设备和系统
WO2022021971A1 (fr) Procédé de communication, premier élément de réseau de commande de politique et système de communication
WO2014008806A1 (fr) Procédé et dispositif pour déterminer un équipement utilisateur voisin en réseau local sans fil
JP7268203B2 (ja) 移動通信システムの利用を制御するためのアクセス管理コンポーネント及び方法
CN105264966B (zh) 一种标识交互方法及设备
JP7374139B2 (ja) 接続モードのユーザ機器のアクセス制御
WO2013091499A1 (fr) Procédé, système et appareil de sélection de module à fonction de règles de politique et de facturation
JP7472279B2 (ja) 通信方法、装置、およびシステム
CN112953748B (zh) 一种通信方法及装置
US12483865B2 (en) Gateway node, user equipment and methods therein for handling rules and policies in a wireless communications network
JP2022538695A (ja) ポート制御のサポート方法及び機器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12859781

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12859781

Country of ref document: EP

Kind code of ref document: A1