CN106488582A - For setting up the methods, devices and systems of LTE PCC session - Google Patents
For setting up the methods, devices and systems of LTE PCC session Download PDFInfo
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Abstract
The present invention discloses a kind of methods, devices and systems for setting up LTE PCC session, and the method includes：After receiving conversation request, extract IP address from conversation request；Inquire about the PGW corresponding with IP address；Obtain the user signing contract information being associated with IP address from PGW；According to user signing contract information, generate corresponding PCC rule；PCC rule is sent to PGW, so that PGW execution PCC rule.Method, device and system that the disclosure provides, so that LTE user offline need not can set up LTE PCC session for user by the network element based on network side, and allow user that in real time QoS is entered with Mobile state adjustment, reduce user acquisition QoS and dynamically adjust service or the time delay of other services.
Description
Technical field
The present invention relates to the communications field, more particularly, to a kind of methods, devices and systems for setting up LTE PCC session.
Background technology
By current 3GPP (3rd Generation Partnership Project, third generation partner program) international standard, as LTE (Long Term Evolution, Long Term Evolution) user access when, in order to save system resource or other reasonses, network side can not be that user sets up PCC (Policy Control and Charging, policy control and charging) session.But according to existing standard, unless user offline re-accessing network again, otherwise network side will be unable to set up LTE PCC session for this user, thus the QoS (Quality of Service, service quality) of this user cannot be entered with Mobile state adjustment.
Therefore, it is necessary to propose a kind of LTE PCC session establishing method to solve above-mentioned technical problem.
Content of the invention
A disclosure technical problem to be solved is how to propose a kind of LTE PCC session establishing method so that user offline re-accessing network need not can set up the LTEPCC session of user based on network side.
The disclosure provides a kind of method for setting up LTE PCC session, including：After receiving conversation request, extract IP address from conversation request；Inquire about the PGW corresponding with described IP address；Obtain the user signing contract information being associated with described IP address from described PGW；Corresponding PCC rule is generated according to described user signing contract information；Described PCC rule is sent to described PGW, so that described PGW execution described PCC rule.
Further, the step of the inquiry PGW corresponding with described IP address includes：
Judge whether the PGW corresponding with described IP address；If there is the PGW corresponding with described IP address, execute the step obtaining the user signing contract information being associated with described IP address from described PGW；If there is not the PGW corresponding with described IP address, send LTE PCC session establishment failed message.
Further, the step obtaining, from described PGW, the user signing contract information being associated with described IP address is included：Send inquiry request to described PGW, wherein said inquiry request includes described IP address, so that the user signing contract information that described PGW inquiry is associated with described IP address；After receiving the inquiry response that described PGW sends, judge whether described PGW inquires the user signing contract information being associated with described IP address according to inquiry response；If described PGW inquires the user signing contract information being associated with described IP address, after receiving the credit control request information that described PGW sends, extract the user signing contract information being associated with described IP address from credit control request information.
Further, if described PGW does not inquire the user signing contract information being associated with described IP address, send LTE PCC session establishment failed message.
Further, described user signing contract information includes IMSI and the related session information of described user.
The disclosure also provides a kind of PCRF unit for setting up LTE PCC session, including：Receiver module, for, after receiving conversation request, extracting IP address from conversation request；Enquiry module, for inquiring about the PGW corresponding with described IP address；Acquisition module, for obtaining, from described PGW, the user signing contract information being associated with described IP address；PCC rule generation module, for generating corresponding PCC rule according to described user signing contract information；Sending module, for described PCC rule is sent to described PGW, so that described PGW execution described PCC rule.
Further, enquiry module specifically judges whether the PGW corresponding with described IP address；If there is the PGW corresponding with described IP address it indicates that acquisition module execution obtains the operation of the user signing contract information being associated with described IP address from described PGW；If there is not the PGW corresponding with described IP address it indicates that sending module sends LTE PCC session establishment failed message.
Further, acquisition module includes sending submodule, receiving submodule and acquisition submodule, wherein：Sending submodule, for sending inquiry request to described PGW, wherein said inquiry request includes described IP address, so that the user signing contract information that described PGW inquiry is associated with described IP address；Receiving submodule, for receiving the inquiry response that described PGW sends；According to inquiry response, acquisition submodule, for, after receiving submodule receives the inquiry response that described PGW sends, judging whether described PGW inquires the user signing contract information being associated with described IP address；If described PGW inquires the user signing contract information being associated with described IP address, then after receiving submodule receives the credit control request information that described PGW sends, extract the user signing contract information being associated with described IP address from credit control request information.
Further, acquisition submodule is additionally operable to when described PGW does not inquire the user signing contract information being associated with described IP address, and instruction sending module sends LTE PCC session establishment failed message.
Further, described user signing contract information includes IMSI and the related session information of described user.
The present invention also provides a kind of system for setting up LTE PCC session, including PCRF unit and PGW, wherein：The above-mentioned PCRF unit being related to of PCRF unit；PGW, for the inquiry request sending according to described PCRF unit, provides, to described PCRF unit, the user signing contract information being associated with IP address；After receiving the PCC rule that described PCRF unit sends, execution described PCC rule.
Further, PGW, specifically after receiving the inquiry request that described PCRF unit sends, inquires about the user signing contract information being associated with described IP address；If inquiring the user signing contract information being associated with described IP address, send inquiry response to described PCRF unit, to indicate successful inquiring；Send credit control request information to described PGW, wherein credit control request information includes the user signing contract information being associated with described IP address.
Further, PGW is additionally operable to do not inquiring the user signing contract information being associated with described IP address, then send inquiry response to described PCRF unit, inquired about unsuccessfully with indicating.
LTE PCC session establishing method, PCRF unit and system that the disclosure provides, so that LTE user offline need not can set up LTE PCC session for user by the network element based on network side, allow user that in real time QoS is entered with Mobile state adjustment, reduce user acquisition QoS and dynamically adjust service or the time delay of other services.
Brief description
The flow chart that Fig. 1 illustrates the method for setting up LTE PCC session of one embodiment of the invention.
The flow chart that Fig. 2 illustrates the method for setting up LTE PCC session of another embodiment of the present invention.
Fig. 3 illustrates the structured flowchart of the PCRF unit for setting up LTE PCC session of one embodiment of the invention.
Fig. 4 illustrates the structured flowchart of the PCRF unit for setting up LTE PCC session of one embodiment of the invention.
Fig. 5 illustrates the structured flowchart of the system for setting up LTE PCC session of one embodiment of the invention.
Fig. 6 shows a kind of structured flowchart of PCRF equipment of an alternative embodiment of the invention.
Specific embodiment
With reference to the accompanying drawings the present invention is described more fully, the exemplary embodiment of the present invention is wherein described.
The present invention proposes one kind can be by PCRF (Policy and Charging RulesFunction, strategy and charging rule functions) initiate to set up LTE PCC (Policy Controland Charging, policy control and charging) session side, thus realizing the functions such as follow-up QoS management and control.The flow chart that Fig. 1 illustrates the method for setting up LTE PCC session of one embodiment of the invention.As shown in figure 1, the method mainly includes：
Step 100, PCRF unit, after receiving conversation request, extracts User IP (Internet Protocol, procotol) address from conversation request.
In one embodiment, PCRF prestores the IP address pond information of each PGW configuration, specifically can include the IP address range of each address pool and the Rx interface IP address of corresponding PGW in this address pool.
In one embodiment, conversation request can be that AF (Application Function, application function) unit sends or the request to QoS adjustment of other network elements transmission, and this QoS adjust request may also include QoS information.
In one embodiment, conversation request can also be the position acquisition request letter that other network elements send.
Step 102, the PCRF inquiry PGW corresponding with IP address.
In one embodiment, the step of this inquiry PGW corresponding with IP address can include：Judge whether the PGW corresponding with IP address；If there is the PGW corresponding with IP address, execute the step obtaining the user signing contract information being associated with IP address from PGW；If there is not the PGW corresponding with IP address, send LTE PCC session establishment failed message to application function unit.
For example, after the conversation request receiving AF transmission, PCRF searches corresponding PGW (Public Data Network Gateway according to IP address, public data network gateway), for example, when PCRF will initiate to set up LTE PCC session to certain user, PCRF will go to search the IP address of the corresponding PGW of this user according to the IP address of user.
Step 104, PCRF obtains, from PGW, the user signing contract information being associated with IP address；
In one embodiment, this step can include sending inquiry request to PGW, and wherein inquiry request includes IP address, so that the user signing contract information that PGW inquiry is associated with IP address；After the inquiry response receiving PGW transmission, judge whether PGW inquires the user signing contract information being associated with IP address according to inquiry response；If PGW inquires the user signing contract information being associated with IP address, after the credit control request information receiving PGW transmission, extract the user signing contract information being associated with IP address from credit control request information.
In one specifically embodiment, if PGW does not inquire the user signing contract information being associated with IP address, send LTE PCC session establishment failed message to application function unit AF.
In a specific embodiment, user signing contract information includes IMSI and the related session information of user.
Step 106, PCRF, according to user signing contract information, generates corresponding PCC rule.
Step 108, PCC rule is sent to PGW by PCRF, so that PGW execution PCC rule.
The LTE PCC session establishing method that PCRF based on IP address proposed by the present invention initiates，When such as not setting up LTE PCC session when being initially accessed for current LTE user，Subsequent user cannot resettle the problem of LTE PCC session in business procedure，Propose and each PGW corresponding address of theenduser pond is stored by PCRF，When PCRF initiates LTE PCC session establishment to certain user on request，IP address according to user is searched corresponding PGW，Initiate LTE PCC session then to this PGW，Wherein carry the IP address of this user，PGW searches corresponding user IMSI and contextual information according to IP address after receiving this request，And relevant information is sent to PCRF，Complete LTE PCC session establishment，So，So that user need not offline reconnect network，Just LTE PCC session can be set up for user by the network element based on network side，Allow user that in real time QoS is entered with Mobile state adjustment，And the positional information of user can be obtained in time，Reduce user and obtain the time delay that QoS dynamically adjusts service or location information service.
The flow chart that Fig. 2 illustrates the method for setting up LTE PCC session of another embodiment of the present invention.As shown in Fig. 2 the method mainly includes：
Step 201, PCRF prestores IP address pond information and the Gx interface IP address with each PGW of each PGW.
Specifically, PCRF prestores the IP address pond information of each PGW configuration, specifically can include the IP address range of each address pool and the Rx interface IP address of corresponding PGW.
Step 202, LTE user, when being initially accessed EPC (Evolved Packet Core, the packet-based core networks of evolution) network, does not set up LTE PCC session for this user.
Step 203, AF sends conversation request to PCRF, and wherein, this conversation request can be the request of adjustment user QoS, carry IP address in conversation request.
In one embodiment, if conversation request can obtain request etc. for QoS adjust request, geographical position.It should be noted that, although the conversation request of adjustment user QoS is sent to PCRF with AF, geographical position obtains request etc. for example to explain, but it will be understood by those in the art that the invention is not restricted to this, this conversation request can also be the conversation request that other network elements send.
Step 204, PCRF, according to the IP address of user, goes to inquire about corresponding PGW.
In one embodiment, when PCRF fails to find corresponding PGW according to IP address information, the failure of LTE PCC session establishment.
Step 205, PCRF sends RAR (Re-Auth Request) message it is desirable to set up LTE PCC session to PGW, carries the IP address of user in RAR message.
Step 206, PGW, according to the IP address of user, searches IMSI and the related session information of this user.
Specifically, PGW removes to search IMSI and its session information of user according to the IP address of user, after finding this user profile, will send response message to PCRF, and wherein carry IMSI and the related session information of user, and complete LTE PCC session establishment；When PGW fails according to IP address to find the IMSI of user with related session information, the failure of LTE PCC session establishment.
Step 207, PGW returns RAA (Re-Auth Answer) message to PCRF.
Step 208, PGW sends CCR (Credit Control Request, credit control request) message to PCRF, wherein carries IMSI and the related session information of user.
Step 209, PCRF generates PCC rule according to the CAMEL-Subscription-Information of user.In one embodiment, described user signing contract information includes IMSI and the related session information of described user.
Step 210, PCRF returns CCA (Credit Control Answer, Credit Control Answer) message, wherein carries PCC rule, so far the LTE PCC session establishment of this user completes.
Step 211, PCRF sends session response to AF.
Specifically, if the request that AF sends is QoS adjust request, described session response includes QoS adjustment information.
The present invention proposes the LTE PCC session establishing method that a kind of PCRF based on IP address initiates, so that EPC user offline need not can set up LTE PCC session for user by the network element based on network side, allow user that in real time QoS is entered with Mobile state adjustment, the positional information of user can also be obtained in time, reduce the time delay that user obtains the services such as the dynamic adjustment of QoS.
Fig. 3 illustrates the structured flowchart of the PCRF unit for setting up LTE PCC session of one embodiment of the invention.As shown in figure 3, this PCRF unit 300 mainly includes：Receiver module 301, for, after receiving conversation request, extracting IP address from conversation request；Enquiry module 302, for inquiring about the PGW corresponding with IP address；Acquisition module 303, for obtaining, from PGW, the user signing contract information being associated with IP address；PCC rule generation module 304, for according to user signing contract information, generating corresponding PCC rule；Sending module 305, for PCC rule is sent to PGW, so that PGW execution PCC rule.
The PCRF unit of the embodiment of the present invention can prestore the IP address pond information of PGW, after receiving QoS request or other requests based on LTE PCC session, the IP address of the user in dialogue-based request searches corresponding PGW, PGW is made to re-establish connection according to the PCC rule that PCRF generates, make the user need not offline reconnect network, just LTE PCC session can be set up for user by the network element based on network side, allow user that in real time QoS is entered with Mobile state adjustment, obtain current positional information in time, reduce user and obtain the time delay that QoS dynamically adjusts service.
Fig. 4 illustrates the structured flowchart of the PCRF unit for setting up LTE PCC session of one embodiment of the invention.As shown in figure 4, enquiry module 402 specifically judges whether the PGW corresponding with described IP address；If there is the PGW corresponding with described IP address it indicates that acquisition module execution obtains the operation of the user signing contract information being associated with described IP address from described PGW；If there is not the PGW corresponding with described IP address it indicates that sending module sends LTE PCC session establishment failed message.
In one embodiment, acquisition module 403 includes sending submodule 4031, receiving submodule 4032 and acquisition submodule 4033, wherein：Sending submodule 4031, for sending inquiry request to described PGW, wherein said inquiry request includes described IP address, so that the user signing contract information that described PGW inquiry is associated with described IP address；Receiving submodule 4032, for receiving the inquiry response that described PGW sends；According to inquiry response, acquisition submodule 4033, for, after receiving submodule 4032 receives the inquiry response that described PGW sends, judging whether described PGW inquires the user signing contract information being associated with described IP address；If described PGW inquires the user signing contract information being associated with described IP address, then after receiving submodule 4032 receives the credit control request information that described PGW sends, extract the user signing contract information being associated with described IP address from credit control request information.
In one embodiment, acquisition submodule 4033 is additionally operable to when described PGW does not inquire the user signing contract information being associated with described IP address, and instruction sending module 405 sends LTE PCC session establishment failed message.
In one embodiment, described user signing contract information includes IMSI and the related session information of described user.
Fig. 5 illustrates the structured flowchart of the system for setting up LTE PCC session of one embodiment of the invention.As shown in figure 5, this LTE PCC session building system 500 mainly includes：PCRF unit 501 and PGW 502, wherein：PCRF unit 501 is the above-mentioned PCRF unit being related to, and here is omitted；PGW502 is used for the inquiry request sending according to PCRF unit 501, provides, to PCRF unit 501, the user signing contract information being associated with IP address；After receiving the PCC rule of PCRF unit 501 transmission, execution PCC rule.
In one embodiment, PGW 502, specifically after the inquiry request receiving PCRF unit 501 transmission, inquires about the user signing contract information being associated with IP address；If inquiring the user signing contract information being associated with IP address, send inquiry response to PCRF unit 501, to indicate successful inquiring；Send credit control request information to PGW 502, wherein credit control request information includes the user signing contract information being associated with IP address.
In one embodiment, PGW 502 is additionally operable to do not inquiring the user signing contract information being associated with IP address, then send inquiry response to PCRF unit 501, inquired about unsuccessfully with indicating.
Fig. 6 shows a kind of structured flowchart of PCRF equipment of an alternative embodiment of the invention.PCRF equipment 600 can be host server, personal computer PC or the portable portable computer possessing computing capability, mobile terminal or other-end etc..The specific embodiment of the invention does not limit to implementing of calculate node.
PCRF equipment 600 includes processor (processor) 601, communication interface (Communications Interface) 602, memorizer (memory) 603 and bus 604.Wherein, processor 601, communication interface 602 and memorizer 603 complete mutual communication by bus 604.
Communication interface 602 is used for and network device communications, and wherein the network equipment includes such as Virtual Machine Manager center, shared storage etc..
Processor 601 is used for configuration processor.Processor 601 can be a central processor CPU, or can be application-specific integrated circuit ASIC (Application Specific IntegratedCircuit), or is arranged to implement one or more integrated circuits of the embodiment of the present invention.
Memorizer 603 is used for depositing file.Memorizer 603 can comprise high-speed RAM memorizer, also can also include nonvolatile memory (non-volatile memory), for example, at least one disk memory.Memorizer 603 can also be memory array.Memorizer 603 is also possible to by piecemeal, and block can be combined into virtual volume by certain rule.
In one embodiment, said procedure can be the program code including computer-managed instruction.This program is particularly used in：After receiving conversation request, extract IP address from conversation request；Inquire about the PGW corresponding with described IP address；Obtain the user signing contract information being associated with described IP address from described PGW；According to described user signing contract information, generate corresponding PCC rule；Described PCC rule is sent to described PGW, so that described PGW execution described PCC rule.
In one specifically embodiment, the step inquiring about the PGW corresponding with described IP address includes：Judge whether the PGW corresponding with described IP address；If there is the PGW corresponding with described IP address, execute the step obtaining the user signing contract information being associated with described IP address from described PGW；If there is not the PGW corresponding with described IP address, send LTE PCC session establishment failed message.
In one specifically embodiment, the step obtaining the user signing contract information being associated with described IP address from described PGW is included：Send inquiry request to described PGW, wherein said inquiry request includes described IP address, so that the user signing contract information that described PGW inquiry is associated with described IP address；After receiving the inquiry response that described PGW sends, judge whether described PGW inquires the user signing contract information being associated with described IP address according to inquiry response；If described PGW inquires the user signing contract information being associated with described IP address, after receiving the credit control request information that described PGW sends, extract the user signing contract information being associated with described IP address from credit control request information.
In one specifically embodiment, if described PGW does not inquire the user signing contract information being associated with described user's IP address, send LTE PCC session establishment failed message.
Those of ordinary skill in the art, being capable of being implemented in combination in electronic hardware or computer software and electronic hardware it is to be appreciated that each exemplary cell in embodiment described herein and algorithm steps.These functions to be realized with hardware or software form actually, the application-specific depending on technical scheme and design constraint.Professional and technical personnel can select different methods realize described function for specific application, but this realizes it is not considered that beyond the scope of this invention.
If to realize function using in the form of computer software and as independent production marketing or when using, to a certain extent it is believed that all or part (part for example prior art being contributed) of technical scheme embodies in form of a computer software product.This computer software product is generally stored inside in the non-volatile memory medium of embodied on computer readable, including some instructions with so that computer equipment (can be personal computer, server or network equipment etc.) executes all or part of step of various embodiments of the present invention method.And aforesaid storage medium includes USB flash disk, portable hard drive, read only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
Description of the invention is given for the sake of example and description, and is not exhaustively or to limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Select and description embodiment is in order to the principle of the present invention and practical application are more preferably described, and make those of ordinary skill in the art it will be appreciated that the present invention is thus design is suitable to the various embodiments with various modifications of special-purpose.
Claims (13)
1. a kind of method for setting up LTE PCC session is it is characterised in that include：
After receiving conversation request, extract IP address from conversation request；
Inquire about the PGW corresponding with described IP address；
Obtain the user signing contract information being associated with described IP address from described PGW；
According to described user signing contract information, generate corresponding PCC rule；
Described PCC rule is sent to described PGW, so that described PGW execution is described
PCC rule.
2. method according to claim 1 it is characterised in that
The step inquiring about the PGW corresponding with described IP address includes：
Judge whether the PGW corresponding with described IP address；
If there is the PGW corresponding with described IP address, executing and obtaining from described PGW
The step taking the user signing contract information being associated with described IP address；
If there is not the PGW corresponding with described IP address, send LTE PCC meeting
Words set up failed message.
3. method according to claim 1 and 2 it is characterised in that
Obtain the step of the user signing contract information being associated with described IP address from described PGW
Rapid inclusion：
Send inquiry request to described PGW, wherein said inquiry request includes described User IP
Address, so that user's signing letter that described PGW inquiry is associated with described IP address
Breath；
After receiving the inquiry response that described PGW sends, according to inquiry response judges
Whether PGW inquires the user signing contract information being associated with described IP address；
If described PGW inquires the user signing contract information being associated with described IP address,
Then after receiving the credit control request information that described PGW sends, from credit control request letter
The user signing contract information being associated with described IP address is extracted in breath.
4. method according to claim 3 it is characterised in that
If described PGW does not inquire the user's signing letter being associated with described IP address
Breath, then send LTE PCC session establishment failed message.
5. method according to claim 1 and 2 it is characterised in that
Described user signing contract information includes IMSI and the related session information of described user.
6. a kind of PCRF unit for setting up LTE PCC session is it is characterised in that wrap
Include：
Receiver module, for, after receiving conversation request, extracting User IP from conversation request
Address；
Enquiry module, for inquiring about the PGW corresponding with described IP address；
Acquisition module, for obtaining, from described PGW, the use being associated with described IP address
Family CAMEL-Subscription-Information；
PCC rule generation module, for generating corresponding PCC according to described user signing contract information
Rule；
Sending module, for described PCC rule is sent to described PGW, so that described
PGW execution described PCC rule.
7. PCRF unit according to claim 6 it is characterised in that
Enquiry module specifically judges whether the PGW corresponding with described IP address；If
There is the PGW corresponding with described IP address it indicates that acquisition module executes from described
The operation of the user signing contract information that PGW acquisition is associated with described IP address；If not existing
The PGW corresponding with described IP address is it indicates that sending module sends LTE PCC meeting
Words set up failed message.
8. the PCRF unit according to claim 6 or 7 is it is characterised in that obtain mould
Block includes sending submodule, receiving submodule and acquisition submodule, wherein：
Sending submodule, for sending inquiry request, wherein said inquiry request to described PGW
Including described IP address, so that described PGW inquiry is associated with described IP address
User signing contract information；
Receiving submodule, for receiving the inquiry response that described PGW sends；
Acquisition submodule, for receiving, in receiving submodule, the inquiry response that described PGW sends
Afterwards, judge whether described PGW inquires according to inquiry response related to described IP address
The user signing contract information of connection；If described PGW is inquired and is associated with described IP address
User signing contract information, then receive, in receiving submodule, the credit control request that described PGW sends
After information, extract the use being associated with described IP address from credit control request information
Family CAMEL-Subscription-Information.
9. PCRF unit according to claim 8 it is characterised in that
Acquisition submodule is additionally operable to not inquire in described PGW related to described IP address
During the user signing contract information of connection, instruction sending module sends LTE PCC session establishment and unsuccessfully disappears
Breath.
10. the PCRF unit according to claim 6 or 7 it is characterised in that
Described user signing contract information includes IMSI and the related session information of described user.
A kind of 11. systems for setting up LTE PCC session are it is characterised in that include
PCRF unit and PGW, wherein：
PCRF unit is the PCRF unit that any one of claim 6-10 is related to；
PGW, for the inquiry request being sent according to described PCRF unit, to described PCRF
The user signing contract information that unit offer is associated with IP address；Receiving described PCRF
After the PCC rule that unit sends, execution described PCC rule.
12. systems according to claim 11 it is characterised in that
PGW, specifically after receiving the inquiry request that described PCRF unit sends, inquires about and institute
State the user signing contract information that IP address is associated；If inquiring and described IP address phase
The user signing contract information of association, then send inquiry response to described PCRF unit, to indicate inquiry
Success；Send credit control request information to described PGW, wherein in credit control request information
Including the user signing contract information being associated with described IP address.
13. systems according to claim 12 it is characterised in that
PGW is additionally operable to do not inquiring the user's signing letter being associated with described IP address
Breath, then send inquiry response to described PCRF unit, inquired about unsuccessfully with indicating.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111385790A (en) * | 2018-12-27 | 2020-07-07 | 中国电信股份有限公司 | User access control method, system and computer readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101471797A (en) * | 2008-03-31 | 2009-07-01 | 华为技术有限公司 | Decision-making method and system as well as policy decision unit |
| CN102868988A (en) * | 2011-07-05 | 2013-01-09 | 中国电信股份有限公司 | Policy charging control-based business processing method and system in wireless network |
| US20130279406A1 (en) * | 2012-04-24 | 2013-10-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Policy and charging control methods |
-
2015
- 2015-08-26 CN CN201510530340.XA patent/CN106488582B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101471797A (en) * | 2008-03-31 | 2009-07-01 | 华为技术有限公司 | Decision-making method and system as well as policy decision unit |
| CN102868988A (en) * | 2011-07-05 | 2013-01-09 | 中国电信股份有限公司 | Policy charging control-based business processing method and system in wireless network |
| US20130279406A1 (en) * | 2012-04-24 | 2013-10-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Policy and charging control methods |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111385790A (en) * | 2018-12-27 | 2020-07-07 | 中国电信股份有限公司 | User access control method, system and computer readable storage medium |
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