CN106506176A - A kind of strategy and charging regulation generation method and system - Google Patents
A kind of strategy and charging regulation generation method and system Download PDFInfo
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- CN106506176A CN106506176A CN201610933037.9A CN201610933037A CN106506176A CN 106506176 A CN106506176 A CN 106506176A CN 201610933037 A CN201610933037 A CN 201610933037A CN 106506176 A CN106506176 A CN 106506176A
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- Prior art keywords
- strategy
- gateway device
- charging regulation
- mobile terminal
- characteristic information
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/66—Policy and charging system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/24—Accounting or billing
Abstract
The present invention provides a kind of strategy and charging regulation generation method and system, is related to communication technical field.For controlling the business identification function of multiple dedicated networks by a strategy generating equipment, and then multiple dedicated networks are made to share same business recognition rule storehouse.The method includes：When mobile terminal sends attach request, gateway device is to strategy generating equipment sending strategy and rule request；Strategy generating equipment generates multiple imperfect strategies and charging regulation according to the status information of service type parameters and mobile terminal and sends multiple imperfect strategies and charging regulation to gateway device；Gateway device sends inquiry request to business recognition rule library facilities；Business recognition rule library facilities is searched the corresponding packet characteristic information of each application identifier and corresponding for each application identifier packet characteristic information is returned back to gateway device；Gateway device generation strategy and charging regulation.The present invention is controlled for network.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of strategy and charging regulation generation method and system.
Background technology
At present, mobile network is commonly universal network, i.e., the flow of all business is transmitted in consolidated network, because
The security and integrality of this information flow hardly results in guarantee.For the security and integrality of guarantee information stream, prior art
In propose dedicated network.Dedicated network is only used for transmitting the data flow between the legal user for accessing dedicated network, other use
The dedicated network cannot be accessed in family, and therefore dedicated network can ensure that the security and integrality of information flow.If however, special
Independent transmission line is respectively provided between network service two ends, then dedicated network cost can be made very high, therefore prior art
In propose the Intel Virtualization Technology for setting up dedicated network on the basis of existing universal network, realized using Intel Virtualization Technology multiple
The functioning in parallel of dedicated network and control.
Mobile network resource is impacted for data traffic in universal network and how specific transactions are provided and effectively protected
The problem of barrier deploys policy control and charging (Policy Control and Charging, PCC)) system.When user reaches the standard grade
When, carrying and strategy execution network elements must access strategy and charging rule functions (Policy and Charging Rule first
Function, PCRF) entity is obtaining the strategy of user, then carry out corresponding control operation.In the parallel of multiple dedicated networks
Running and in the case of control, the PCRF entities that each dedicated network independently advise can make in whole network tactful with charging regulation not
Unified, and need to build business recognition rule storehouse respectively according to the PCRF entities in each dedicated network and can also increase network fortune
Row, the complexity that safeguards and cost.
Content of the invention
Embodiments of the invention provide a kind of strategy and charging regulation generation method and system, for raw by a strategy
Forming apparatus control the business identification function of multiple dedicated networks, and then make multiple dedicated networks share same business recognition rule
Storehouse.
For reaching above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
First aspect, there is provided a kind of strategy and charging regulation generation method, carries out plan for the mobile terminal in network
Slightly with generation strategy during charging control and charging regulation, the network includes multiple dedicated networks, multiple proprietary networks
Share a strategy generating equipment and a business recognition rule library facilities；Methods described includes：
When mobile terminal sends attach request, gateway device is to strategy generating equipment sending strategy and rule request；Wherein,
The strategy and rule request include the service type parameters of the mobile terminal；
The strategy generating equipment generates many according to the status information of the service type parameters and the mobile terminal
Individual imperfect strategy is sent to gateway device with charging regulation and by the plurality of imperfect strategy and charging regulation；Arbitrary described
Imperfect strategy and charging regulation include an application identifier and each described imperfect strategy and charging regulation in answer
Different with identifier；
The gateway device sends inquiry request to business recognition rule library facilities；The inquiry request includes each
Application identifier in the imperfect strategy and charging regulation；
The business recognition rule library facilities searches the corresponding packet characteristic information of each application identifier and by each application
The corresponding packet characteristic information of identifier returns back to the gateway device；
The gateway device is according to the corresponding packet characteristic information of each application identifier and each imperfect plan
Slightly with charging regulation generation strategy and charging regulation.
Second aspect, there is provided a kind of strategy and charging regulation generate system, carry out plan for the mobile terminal in network
Slightly with generation strategy during charging control and charging regulation, the network includes at least one dedicated network, multiple described proprietary
One strategy generating equipment of network share and a business recognition rule library facilities；The system includes：
Gateway device, for when mobile terminal sends attach request, asking to strategy generating equipment sending strategy and rule
Ask；Wherein, the strategy and rule request include the service type parameters of the mobile terminal；
Strategy generating equipment is more for being generated according to the status information of the service type parameters and the mobile terminal
Individual imperfect strategy is sent to gateway device with charging regulation and by the plurality of imperfect strategy and charging regulation；Arbitrary described
Imperfect strategy and charging regulation include an application identifier and each described imperfect strategy and charging regulation in answer
Different with identifier；
Gateway device, for sending inquiry request to business recognition rule library facilities, the inquiry request includes each
Application identifier in the individual imperfect strategy and charging regulation；
Business recognition rule library facilities, for searching the corresponding packet characteristic information of each application identifier and by each application
The corresponding packet characteristic information of identifier returns back to the gateway device；
The gateway device is additionally operable to according to the corresponding packet characteristic information of each application identifier and each not
Completed policy and charging regulation generate multiple strategies and charging message.
Strategy provided in an embodiment of the present invention and charging regulation generation method, when mobile terminal sends attach request, net
Pass equipment is to strategy generating equipment sending strategy and rule request, and strategy and rule request include the service class of mobile terminal
Shape parameter, strategy generating equipment generate multiple imperfect strategies and charging regulations will be multiple not complete after receiving service type parameters
Whole strategy and charging regulation are sent to gateway device, and wherein, arbitrary imperfect strategy and charging regulation include an application mark
Know symbol and each imperfect strategy is different with the application identifier in charging regulation；Gateway device receives the backward industry of imperfect rule
Business recognition rule library facilities sends inquiry request；It is special that business recognition rule library facilities searches the corresponding packet of each application identifier
Reference ceases and corresponding for each application identifier packet characteristic information is returned back to gateway device；Last gateway device is according to respectively answering
With the corresponding packet characteristic information of identifier and each imperfect strategy and charging regulation generation strategy and charging regulation；Logical
Crossing the mobile terminal that said method can be in the network for including multiple dedicated networks carries out strategy and generates plan during charging control
Slightly and a strategy generating equipment and a business recognition rule library facilities is only needed in charging regulation, and network, therefore
The strategy and charging regulation generation method that above-described embodiment is provided can pass through a strategy generating equipment and control multiple private networks
The business identification function of network, and then make multiple dedicated networks share same business recognition rule library facilities.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the application scenarios schematic diagram of strategy provided in an embodiment of the present invention and charging regulation generation method；
Fig. 2 is strategy provided in an embodiment of the present invention and flow chart the step of charging regulation generation method；
Fig. 3 is the Signalling exchange schematic diagram of attachment flow provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram that strategy provided in an embodiment of the present invention and charging regulation generate system.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In embodiments of the present invention, the word such as " exemplary " or " such as " makees example, illustration or explanation for representing.This
Any embodiment or design for being described as " exemplary " or " such as " in inventive embodiments is not necessarily to be construed as comparing
Other embodiments or design more preferably or more advantage.Specifically, the word purport such as " exemplary " or " such as " is used
Assuming related notion in a concrete fashion.
Embodiments of the invention provide a kind of strategy and charging regulation generation method, enter for the mobile terminal in network
Generation strategy and charging regulation when row strategy and charging control, network include that multiple dedicated networks, multiple proprietary networks are shared
One strategy generating equipment and a business recognition rule storehouse.
Specifically, with reference to shown in Fig. 1, the application scenarios of strategy provided in an embodiment of the present invention and charging regulation generation method
Include：Multiple mobile terminal (UE1, UE2, UE3 ... UEN), access style configure (English name：Radio Access
Type, English abbreviation：RAT) equipment 11, access network select equipment 12, multiple dedicated networks (PN1, PN2, PN3 ...), one
Individual strategy generating equipment 13 and a business recognition rule storehouse 14.Wherein, mobile terminal (UE1, UE2, UE3 ... UEN) leads to
Crossing access style configuration equipment 11 carries out access style configuration, then selects equipment 12 to carry out access network by access network
Different dedicated networks are entered after selection.Multiple dedicated network (PN1, PN2, PN3 ...) sharing policy generate equipment 13 and
Business recognition rule storehouse 14.
Further, with reference to shown in Fig. 2, the strategy in the embodiment of the present invention under application scenarios shown in Fig. 1 and charging are advised
Then generation method comprises the steps：
When S21, mobile terminal send attach request, gateway device is to strategy generating equipment sending strategy and rule request.
Wherein, strategy and rule request include the service type parameters (English name of mobile terminal：Service Type).
Specifically, attachment is the necessary process for setting up connection in network system between mobile terminal and network, its objective is
In the context that network-side sets up mobile terminal, while setting up a default bearing between mobile terminal and network.Mobile whole
End is only successfully attached to network, could carry out normal service interaction with network.
Service type parameters in above-described embodiment are attached to the type of service that carry out in network for identifying mobile terminal.
For example：Service type parameters mark mobile terminal carries out enhancement mode mobile broadband (referred to as：) or enterprise network or Internet of Things industry EMBB
Business.
S22, strategy generating equipment generate multiple imperfect according to the status information of service type parameters and mobile terminal
Strategy is sent to gateway device with charging regulation and by multiple imperfect strategies and charging regulations.Arbitrary imperfect strategy and charging
Rule includes an application identifier (English full name：Application Identifier, referred to as：) and each is imperfect AI
Strategy is different with the application identifier in charging regulation.
Exemplary, the status information of mobile terminal can include：Mobile terminal style, network state, attach request are sent out
The information such as time for sending, the position of mobile terminal.
Strategy generating equipment generates multiple imperfect strategies according to the status information of service type parameters and mobile terminal
And charging regulation, specifically include：Strategy generating equipment is attached in network according to service type parameters acquisition mobile terminal and carries out
Type of service, be then attached to according to mobile terminal carry out in network type of service, mobile terminal style, network state,
The information such as the time of attach request transmission, the position of mobile terminal generate multiple imperfect strategies and charging regulations.
Exemplary, the multiple imperfect rule that strategy generating equipment is generated can be with as shown in table 1 below：
| Application identifier | Packet characteristic information | Qos policy | Charging policy | Other |
| AI1 | Wait to supplement | Qos policy 1 | Charging policy 1 | Other 1 |
| AI2 | Wait to supplement | Qos policy 2 | Charging policy 2 | Other 2 |
| …… | …… | …… | …… | …… |
| AIn | Wait to supplement | Qos policy n | Charging policy n | Other n |
Table 1
S23, gateway device send inquiry request to business recognition rule library facilities, and inquiry request includes that each is not complete
Application identifier in whole strategy and charging regulation.
The rule that stores in business recognition rule storehouse includes：Packet characteristic information and regular corresponding relation.Wherein, advise
Then include：Qos policy, charging regulation etc., and packet characteristic information with rule corresponding relation tied up by application identifier
Fixed.That is, in business recognition rule storehouse, storage has number to include that characteristic information and application represent the corresponding relation of symbol.Exemplary,
The number stored in business recognition rule storehouse includes with application, characteristic information represents that the corresponding relation of symbol can be with as shown in table 2 below：
| Packet characteristic information | Application identifier |
| Packet characteristic information 1 | AI1 |
| Packet characteristic information 2 | AI2 |
| …… | …… |
| Packet characteristic information n | AIn |
Table 2
Specifically, when gateway device is to business recognition rule library facilities transmission inquiry request, need knowing to business in the lump
The application that irregular library facilities is sent in each the imperfect rule for receiving represents symbol, so as to business recognition rule library facilities root
Represent that symbol searches corresponding packet characteristic information according to the application in each imperfect rule.Wherein, gateway device can be by net
The application that closes in each imperfect rule represents that symbol is attached in inquiry request and is sent to business recognition rule library facilities in the lump
The application that individually can be sent respectively in inquiry request and each imperfect rule represents symbol, this is not done in the embodiment of the present invention
Limit, can realize that the application in each imperfect rule being represented, symbol is sent to business recognition rule library facilities is defined.This
Outward, gateway device can send multiple applications to business recognition rule library facilities and represent symbol, and business recognition rule library facilities is according to more
Individual application identifier can inquire multiple packet characteristic informations, and if only replying the multiple packet characteristic informations for inquiring
To gateway device, gateway device cannot obtain the packet characteristic information of business recognition rule library facilities reply and application represents symbol
Corresponding relation, therefore, business recognition rule library facilities should reply each application identifier to gateway device and which is corresponding
Packet characteristic information.
S24, gateway device according to the corresponding packet characteristic information of each application identifier and each imperfect strategy and
Charging regulation generation strategy and charging regulation.
Specifically, gateway device is according to the corresponding packet characteristic information of each application identifier and each imperfect strategy
Include with charging regulation generation strategy and charging regulation：Gateway device will according to the corresponding packet characteristic information of application identifier
Data include that characteristic information adds to generation strategy and charging regulation in imperfect strategy and charging regulation.Exemplary, gateway
The strategy and charging regulation that equipment is generated can be with as shown in table 3 below：
| Application identifier | Packet characteristic information | Qos policy | Charging policy | Other |
| AI1 | Packet characteristic information 1 | Qos policy 1 | Charging policy 1 | Other 1 |
| AI2 | Packet characteristic information 2 | Qos policy 2 | Charging policy 2 | Other 2 |
| …… | …… | …… | …… | …… |
| AIn | Packet characteristic information 3 | Qos policy n | Charging policy n | Other n |
Table 3
Strategy provided in an embodiment of the present invention and charging regulation generation method, when mobile terminal sends attach request, move
Mobility management equipment sends session establishment request to strategy generating equipment, and session establishment request includes the service of mobile terminal
Type parameter, strategy generating equipment generate after receiving service type parameters multiple imperfect strategy and charging regulations and by multiple not
Completed policy and charging regulation are sent to gateway device and arbitrary imperfect strategy and charging regulation include application identities
Accord with and each imperfect strategy is different with the application identifier in charging regulation；Gateway device receives the backward business of imperfect rule
Recognition rule library facilities sends inquiry request；Business recognition rule library facilities searches the corresponding packet feature of each application identifier
Corresponding for each application identifier packet characteristic information is simultaneously returned back to gateway device by information；Last gateway device is according to each application
The corresponding packet characteristic information of identifier and each imperfect strategy and charging regulation generation strategy and charging regulation；Pass through
Said method can be in the network for including multiple dedicated networks mobile terminal carry out strategy and generation strategy during charging control
And a strategy generating equipment and a business recognition rule library facilities in charging regulation, and network, is only needed to, therefore go up
The strategy and charging regulation generation method for stating embodiment offer can pass through a strategy generating equipment and control multiple dedicated networks
Business identification function, and then make multiple dedicated networks share same business recognition rule library facilities.
Further, above-described embodiment provide strategy and charging regulation generation method in gateway device according to each application
After the corresponding packet characteristic information of identifier and each imperfect strategy and charging regulation generation strategy and charging regulation, side
Method also includes：
By gateway device by the application identifier found in business recognition rule library facilities and packet characteristic information
Corresponding relation is stored in local data base.
Before gateway device sends inquiry request to business recognition rule library facilities, the gateway device is in local data
Search the corresponding packet characteristic information of application identifier in imperfect rule.
The application identifier that first business recognition rule storehouse is replied gateway device in above-described embodiment and packet are special
The corresponding relation of reference breath is stored in the local database, when being needed according to application identifier searching data bag characteristic information again
Shi Shouxian is searched in the local database, when searching in local data base not then, then sends inquiry to business recognition rule storehouse
Request, therefore above-described embodiment can reduce the Signalling exchange between gateway device and business recognition rule library facilities, and then subtract
Interface load between little gateway device and business recognition rule library facilities.
Further, due in network gateway quantity more, if will be equal for the capacity of the local data base of all gateway devices
Configuration is very big, then networking can be made into too high, and therefore the capacity of the local data of gateway device is universal less, it is impossible to which storage is complete
Portion's application identifier and the corresponding relation of packet characteristic information, when the capacity of the local data of gateway device is finished, by nothing
Method stores the corresponding relation of new application identifier and packet characteristic information, and may deposit in the local data base of gateway device
The corresponding relation of some no application identifier and packet characteristic informations for a long time is stored up, therefore the embodiment of the present invention is also provided
A kind of local data base of corresponding relation by no application identifier for a long time and packet characteristic information from gateway device
The method of middle deletion.
Specifically, said method also includes：Arbitrary application identifier for storing in the local database and packet feature
When the corresponding relation of information is not used in the Preset Time, by the application identifier and the corresponding pass of packet characteristic information
System is deleted from local data base.
Can no application identifier and packet for a long time in the local data base by gateway device by said method
The corresponding relation of characteristic information is deleted, so that the local data storage capacity of gateway device is rationally utilized.
Further, when in step S21 in above-described embodiment, mobile terminal sends attach request, gateway device is to strategy
Generation equipment sending strategy and rule request, comprise the steps：
Mobile terminal sends attach request to base station；
Mobile terminal is routed to corresponding mobility management apparatus by base station；
Mobility management apparatus obtain the clothes of mobile terminal by mobile terminal reporting or inquiry user signing contract information storehouse
Service type parameters are simultaneously added session establishment to send to gateway device in asking by service type parameter；
Gateway device is asked to strategy generating equipment sending strategy and rule request according to session establishment.
With reference to shown in Fig. 3, i.e. the embodiment of the present invention provides mobile terminal attachment flow and comprises the steps：
1st, mobile terminal sends attach request to base station.
2nd, mobile terminal is routed to corresponding mobility management apparatus by base station.That is, mobile terminal is just routed to by base station
True mobility management apparatus.
3rd, mobility management apparatus obtain mobile terminal by mobile terminal reporting or inquiry user signing contract information storehouse
Service type parameters are simultaneously added session establishment to send to gateway device in asking by service type parameters.Wherein, when mobility pipe
Reason equipment obtains the service type parameters of mobile terminal and during by service type parameters by mobile terminal reporting, moves in step 1
The service type parameters for including mobile terminal are needed to base station in the attach request that dynamic terminal sends.
4th, gateway device is to strategy generating equipment sending strategy and rule request.Wherein, strategy and rule request include
The service type parameters of mobile terminal.
5th, strategy generating equipment generates multiple imperfect plans according to the status information of service type parameters and mobile terminal
Send to gateway device slightly with charging regulation and by multiple imperfect strategies and charging regulations.
6th, gateway device searches imperfect rule after receiving imperfect strategy and charging regulation first in the local database
In the corresponding packet characteristic information of application identifier, if not finding, execution step 7/8, if finding, is carried and being skipped
The direct execution step 9 of step 7/8.
7th, gateway device sends inquiry request to business recognition rule library facilities.
8th, business recognition rule library facilities searches the corresponding packet characteristic information of each application identifier and by each application mark
Know the corresponding packet characteristic information of symbol and return back to gateway device.Additionally, by gateway device also by business recognition rule library facilities
In the corresponding relation of the application identifier that finds and packet characteristic information be stored in local data base.
9th, gateway sends session establishment to mobility management apparatus and replys.
10th, mobility management apparatus will send attachment to mobile terminal by base station and reply, and mobile terminal attachment is completed.Its
In, base station is used for for attachment reply routing to correct mobile terminal.
Embodiments of the invention also provide a kind of strategy and charging regulation generates system, and the strategy and charging regulation generate system
Unite generation strategy and charging regulation when carrying out strategy and charging control for the mobile terminal in network, network is included at least
One dedicated network, multiple proprietary networks share a strategy generating equipment and a business recognition rule storehouse.Send out with sample
The strategy and charging regulation that bright embodiment is provided generates systematic difference scene and is referred to shown in Fig. 1, for avoiding repeating herein
No longer describe in detail.
With reference to shown in Fig. 4, strategy and charging regulation generation system that the present invention is provided include：
Gateway device 41, for when mobile terminal sends attach request, to 42 sending strategy of strategy generating equipment and rule
Then ask；Wherein, strategy and rule request include the service type parameters of mobile terminal；
Strategy generating equipment 42, multiple not complete for being generated according to the status information of service type parameters and mobile terminal
Whole strategy is sent to gateway device 41 with charging regulation and by multiple imperfect strategies and charging regulations；Arbitrary imperfect strategy and
Charging regulation includes an application identifier and each imperfect strategy is different with the application identifier in charging regulation；
Gateway device 41, for sending inquiry request to business recognition rule library facilities 43, the inquiry request includes
Application identifier in each described imperfect strategy and charging regulation；
Business recognition rule library facilities 43, for searching the corresponding packet characteristic information of each application identifier and respectively will answer
Gateway device 41 is returned back to the corresponding packet characteristic information of identifier；
Gateway device 41 is additionally operable to according to the corresponding packet characteristic information of each application identifier and each imperfect plan
Multiple strategies and charging messages are slightly generated with charging regulation.
Strategy provided in an embodiment of the present invention and charging regulation generate system, when mobile terminal sends attach request, lead to
Gateway device is crossed to strategy generating equipment sending strategy and rule request, and strategy and rule request include the clothes of mobile terminal
Service type parameter, strategy generating equipment generate multiple imperfect strategies and charging regulations will be multiple after receiving service type parameters
Imperfect strategy and charging regulation are sent to gateway device and arbitrary imperfect strategy and charging regulation include an application mark
Know symbol and each imperfect strategy is different with the application identifier in charging regulation；Gateway device receives the backward industry of imperfect rule
Business recognition rule library facilities sends inquiry request；It is special that business recognition rule library facilities searches the corresponding packet of each application identifier
Reference ceases and corresponding for each application identifier packet characteristic information is returned back to gateway device；Last gateway device is according to respectively answering
With the corresponding packet characteristic information of identifier and each imperfect strategy and charging regulation generation strategy and charging regulation；Logical
Crossing the mobile terminal that said system can be in the network for including multiple dedicated networks carries out strategy and generates plan during charging control
Slightly and a strategy generating equipment and a business recognition rule library facilities is only needed in charging regulation, and network, therefore
The strategy and charging regulation that above-described embodiment is provided generates system and can control multiple private networks by a strategy generating equipment
The business identification function of network, and then make multiple dedicated networks share same business recognition rule library facilities.
Optionally, gateway device is additionally operable to application identifier and the packet that will be found in business recognition rule library facilities
The corresponding relation of characteristic information is stored in local data base；
It is special that gateway device is additionally operable to search the corresponding packet of application identifier in imperfect rule in local data
Reference ceases.
Optionally, gateway device is also used in arbitrary application identifier for being stored in local data base and packet characteristic information
Corresponding relation when being not used in the Preset Time, by the corresponding relation of the application identifier and packet characteristic information from
Delete in local data base.
Optionally, system also includes：Base station and mobility management apparatus；
When mobile terminal sends attach request to base station, mobile terminal is routed to corresponding mobile management and is set by base station
Standby；
Mobility management apparatus obtain the clothes of mobile terminal by mobile terminal reporting or inquiry user signing contract information storehouse
Service type parameters are simultaneously added session establishment to send to gateway device in asking by service type parameter；
Gateway device is asked to send out to strategy generating equipment specifically for the session establishment sent according to mobility management apparatus
Send strategy and rule request.
Optionally, imperfect strategy and charging message also include：Qos policy and charging policy；
Strategy and charging message include：Application represents symbol, packet characteristic information, qos policy and charging policy.
Further, the gateway device in above-described embodiment can include：Transmitting element, receiving unit, processing unit with
And memory cell.Wherein, transmitting element is specifically as follows the emitter of gateway device, and receiving unit can connecing for gateway device
Receipts machine, alternatively, it is also possible to receiving unit and transmitting element to be integrated the transceiver for constituting gateway device.Processing unit has
Body can be central processing unit (English：Central processing unit, abbreviation：CPU).Processing unit can also be which
His general processor, digital signal processor (English：Digital signal processing, abbreviation DSP), special integrated
Circuit (English：Application specific integrated circuit, abbreviation ASIC), field programmable gate array
(English：Field-programmable gate array, abbreviation FPGA) or other PLDs, discrete gate or
Person's transistor logic, discrete hardware components etc..General processor can be microprocessor or the processor can also be
Any conventional processor etc..Additionally, processing unit can be realized by application specific processor, the application specific processor can include base
At least one of tape handling chip, radio frequency processing chip etc., further processing unit can also pass through a total processor
Realize, specifically, can be by realizing at least one of processor of processing unit Implement of Function Module processing unit.Storage
Unit can be the general designation of a storage device, or multiple memory elements, and for store executable program code or
Parameter, data etc. required for the operation of access network management equipment.And memory cell can include random access memory (RAM), it is also possible to
Can carry out including flash memory, portable hard drive, read-only storage, random access memory, magnetic disc or CD etc. are various
The medium of storage.
Strategy generating equipment, business recognition rule library facilities in above-described embodiment can include：Transmitting element, reception are single
Unit, processing unit and memory cell.The entity of transmitting element, receiving unit, processing unit and memory cell can with upper
State transmitting element in gateway device, receiving unit, processing unit and memory cell identical, for avoiding repeating, no longer specifically
Bright.
Base station in above-described embodiment can include：Baseband subsystems, middle Radio Frequency Subsystem, antenna feeder subsystem and support
Structure, the base station in the embodiment of the present invention can be identical with arbitrary base station in prior art.
It should be noted that those skilled in the art can be understood that, for convenience and simplicity of description, only
Be illustrated with the division of above-mentioned each functional module, in practical application, can as desired by above-mentioned functions distribution by
Different functional modules are completed, will the internal structure of device be divided into different functional modules, described above complete to complete
Portion or partial function.The specific work process of the system, apparatus, and unit of foregoing description, may be referred to preceding method embodiment
In corresponding process, will not be described here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematically, for example module or unit
Division, only a kind of division of logic function can have other dividing mode, for example multiple units or group when actually realizing
Part can in conjunction with or be desirably integrated into another system, or some features can be ignored, or not execute.Another, shown
Or discuss coupling each other direct-coupling or communication connection can be by the indirect of some interfaces, device or unit
Coupling is communicated to connect.
The unit illustrated as separating component can be or may not be physically separate, as unit realize
Part can be or may not be physical location, you can be located at a place, or can also be distributed to multiple networks
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
In addition, each functional unit in each embodiment of the invention can be integrated in a physical location, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit can be realized in the form of SFU software functional unit.
If integrated unit realized using in the form of SFU software functional unit and as independent production marketing or use when, can
To be stored in a computer read/write memory medium.It is based on such understanding, all or part of the technical scheme can be with
Embodied in the form of software product, the computer software product is stored in a storage medium, used including some instructions
So that a computer equipment (can be personal computer, server, or network equipment etc.) or computing device this
The all or part of step of each embodiment method bright.Storage medium is non-transitory (English：Non-transitory) medium,
Including：Flash memory, portable hard drive, read-only storage, random access memory, magnetic disc or CD etc. are various can be stored
The medium of program code.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, the change or replacement that can readily occur in all are answered
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (10)
1. a kind of strategy and charging regulation generation method, it is characterised in that for the mobile terminal in network carry out strategy and
Generation strategy and charging regulation during charging control, the network include that multiple dedicated networks, multiple proprietary networks are shared
One strategy generating equipment and a business recognition rule storehouse；Methods described includes：
When mobile terminal sends attach request, gateway device is to strategy generating equipment sending strategy and rule request；Wherein, described
Strategy and rule request include the service type parameters of the mobile terminal；
The strategy generating equipment is multiple not according to the generation of the status information of the service type parameters and the mobile terminal
Completed policy and charging regulation simultaneously send the plurality of imperfect strategy and charging regulation to gateway device；Arbitrary described not complete
Whole strategy and charging regulation include an application identifier and each imperfect strategy and the application mark in charging regulation
Know symbol different；
The gateway device sends inquiry request to business recognition rule library facilities, and the inquiry request is included described in each
Application identifier in imperfect strategy and charging regulation；
The business recognition rule library facilities searches the corresponding packet characteristic information of each application identifier and by each application identities
Accord with corresponding packet characteristic information and return back to the gateway device；
The gateway device is advised according to the corresponding packet characteristic information of application identifier and the imperfect strategy and charging
Then generation strategy and charging regulation.
2. method according to claim 1, it is characterised in that in the gateway device according to the corresponding number of application identifier
After according to bag characteristic information and the imperfect strategy and charging regulation generation strategy and charging regulation, methods described also includes：
The gateway device is by the application identifier found in the business recognition rule library facilities and packet characteristic information
Corresponding relation be stored in local data base；
Before the gateway device sends inquiry request to business recognition rule library facilities, the gateway device is in local data
Search the corresponding packet characteristic information of application identifier in the imperfect rule.
3. method according to claim 2, it is characterised in that methods described also includes：
The corresponding relation of arbitrary application identifier for storing in the local database and packet characteristic information is in Preset Time
When being not used, the corresponding relation of the application identifier and packet characteristic information is deleted from local data base.
4. method according to claim 1, it is characterised in that when the mobile terminal sends attach request, gateway device
To strategy generating equipment sending strategy and rule request, including：
The mobile terminal sends attach request to base station；
The mobile terminal is routed to corresponding mobility management apparatus by the base station；
The mobility management apparatus obtain the mobile terminal by mobile terminal reporting or inquiry user signing contract information storehouse
Service type parameters and will the service type parameters add session establishment request in send to the gateway device；
The gateway device is asked to the strategy generating equipment sending strategy and rule request according to the session establishment.
5. the method according to any one of claim 1-4, it is characterised in that the imperfect strategy and charging regulation are also wrapped
Include：Qos policy and charging policy；
The strategy and charging regulation include：Application identifier, packet characteristic information, qos policy and charging policy.
6. a kind of strategy and charging regulation generate system, it is characterised in that for the mobile terminal in network carry out strategy and
Generation strategy and charging regulation during charging control, the network include at least one dedicated network, multiple proprietary networks
Share a strategy generating equipment and a business recognition rule storehouse；The system includes：
Gateway device, for when mobile terminal sends attach request, to strategy generating equipment sending strategy and rule request；Its
In, the strategy and rule request include the service type parameters of the mobile terminal；
Strategy generating equipment, for multiple not according to the generation of the status information of the service type parameters and the mobile terminal
Completed policy and charging regulation simultaneously send the plurality of imperfect strategy and charging regulation to gateway device；Arbitrary described not complete
Whole strategy and charging regulation include an application identifier and each imperfect strategy and the application mark in charging regulation
Know symbol different；
Gateway device, for sending inquiry request to business recognition rule library facilities, the inquiry request includes each institute
State imperfect strategy and the application identifier in charging regulation；
Business recognition rule library facilities, for searching the corresponding packet characteristic information of each application identifier and by each application identities
Accord with corresponding packet characteristic information and return back to the gateway device；
The gateway device be additionally operable to according to the corresponding packet characteristic information of application identifier and described imperfect strategy and
Charging regulation generates multiple strategies and charging message.
7. system according to claim 6, it is characterised in that the gateway device is additionally operable to the business recognition rule
The application identifier found in library facilities and the corresponding relation of packet characteristic information are stored in local data base；
The gateway device is additionally operable to search the corresponding data of application identifier in the imperfect rule in local data
Bag characteristic information.
8. system according to claim 7, it is characterised in that the gateway device be also used in arbitrary be stored in described local
When the corresponding relation of the application identifier of database and packet characteristic information is not used in the Preset Time, this is applied
The corresponding relation of identifier and packet characteristic information is deleted from local data base.
9. system according to claim 6, it is characterised in that the system also includes：Base station and mobile management set
Standby；
When the mobile terminal sends attach request to base station, the mobile terminal is routed to corresponding movement by the base station
Property management equipment；
The mobility management apparatus obtain the mobile terminal by mobile terminal reporting or inquiry user signing contract information storehouse
Service type parameters and will the service type parameters add session establishment request in send to the gateway device；
Gateway device is asked to set to the strategy generating specifically for the session establishment sent according to the mobility management apparatus
Standby sending strategy and rule request.
10. the system according to any one of claim 6-9, it is characterised in that the imperfect strategy and charging message are also
Including：Qos policy and charging policy；
The strategy and charging message include：Application represents symbol, packet characteristic information, qos policy and charging policy.
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| CN106506176B (en) | 2019-10-11 |
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