CN104160746B - The method, apparatus and system of service quality control - Google Patents
The method, apparatus and system of service quality control Download PDFInfo
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- CN104160746B CN104160746B CN201280000968.3A CN201280000968A CN104160746B CN 104160746 B CN104160746 B CN 104160746B CN 201280000968 A CN201280000968 A CN 201280000968A CN 104160746 B CN104160746 B CN 104160746B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
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Abstract
The invention provides the method, apparatus and system of a kind of service quality control, it is related to communication technical field, realizes the service quality control to machine type communication MTC client devices.Embodiments of the invention include：Obtain MTC gateway, the identification information of MTC client devices；According to above-mentioned identification information, generation service quality QoS parameter request；Qos parameter request is sent to home subscriber server HSS；Receive the qos parameter that HSS response qos parameter requests are sent；The qos parameter is sent to credible WLAN access gateway TWAG.TWAG receives the qos parameter that aaa server is sent；Obtain the facility information of MTC client devices；According to the facility information of MTC client devices, qos parameter is adjusted, and QoS controls are carried out to MTC client devices according to the qos parameter after adjustment.Present invention is mainly applied in service quality control flow.
Description
Technical field
The present invention relates to communication technical field, more particularly to the method, apparatus and system of a kind of control of service quality.
Background technology
At present, (English full name is MTC：Machine Type Communication, Chinese full name are：Machine type leads to
Letter) technology can allow between one or more network element or between one or more equipment in the feelings that need not artificially participate in
Network communication is carried out under condition.MTC number of client devices is big in the framework provided due to MTC technologies, therefore can be in MTC frameworks
Introducing MTC Gateway, (Chinese full name is：MTC gateway, English abbreviation are：MTC GW), multiple MTC client devices can share
(English full name is one MTC gateway access 3GPP：The 3rd Generation Partnership Project, Chinese are complete
Referred to as：Third generation affiliate counts) mobile communications network, now, MTC client devices can access skill by short-distance wireless
Art, such as WLAN, bluetooth etc. are communicated with MTC gateway.And MTC Gateway are equivalent in mobile communications network
(English full name is standard UE：User Equipment, Chinese full name are：User equipment), core is accessed by the 3GPP communication technologys
Heart net.
During stating technical scheme in realization, inventor has found that there are the following problems in the prior art：Prior art
Scheme only realizes the service quality control to MTC gateway, it is impossible to realizes and the service quality of MTC client devices is controlled, no
The service quality of MTC client devices can be ensured.
The content of the invention
Embodiments of the invention provide a kind of method, apparatus and system of service quality control, can realize to each MTC
The service quality control of client device, so as to ensure that the service quality of MTC client devices.
To reach above-mentioned purpose, embodiments of the invention adopt the following technical scheme that：
A kind of method of service quality control, including：
Obtain the identification information of machine type communication MTC gateway and the identification information of MTC client devices；
According to the identification information of the MTC gateway, (English full name is generation MTC gateway QoS：Quality of
Service, Chinese full name are：Service quality) parameter request, and the identification information according to the MTC client devices, generation
MTC client devices qos parameter is asked；
MTC gateway qos parameter request and the request of MTC client devices qos parameter are sent into HSS, and (English is complete
Referred to as：Home Subscriber Server, Chinese full name are：Home subscriber server)；
Receive the HSS and respond the MTC gateway qos parameter that the MTC gateway qos parameter request is sent, and receive institute
State HSS and respond qos parameter corresponding to the MTC client devices that the MTC client devices qos parameter request is sent；
Qos parameter corresponding to the MTC client devices and the MTC gateway qos parameter are sent into TWAG, and (English is complete
Referred to as：Trusted Wireless Local Area Networks Access Gateway, Chinese full name are：It is credible wireless
LAN access gateway), to cause TWAG qos parameters according to corresponding to the MTC client devices objective to the MTC
Family end equipment carries out QoS controls.
A kind of method of service quality control, including：
Receiving AAA, (English full name is：Authentication, Authorization, Accounting, Chinese full name
For：Authentication, authorization, accounting) server send machine type communication MTC client devices corresponding to service quality QoS parameter
And MTC gateway qos parameter；
Obtain the facility information of the MTC client devices；
According to the facility information of the MTC client devices and the MTC gateway qos parameter, the MTC clients are set
Standby corresponding qos parameter is adjusted, and according to corresponding to the MTC client devices after adjustment qos parameter to the MTC
Client device carries out QoS controls.
A kind of device of service quality control, including：
Mark unit is obtained, for obtaining the identification information of machine type communication MTC gateway and the mark of MTC client devices
Know information；
Generation unit, for the identification information according to the MTC gateway, generation MTC gateway service quality QoS parameter please
Ask, and the identification information according to the MTC client devices, the qos parameter request of generation MTC client devices；
First transmitting element, for the MTC gateway qos parameter request for generating the generation unit and MTC visitors
Family end equipment qos parameter request is sent to home subscriber server HSS；
Receiving unit, the MTC gateway QoS ginsengs for responding the MTC gateway qos parameter request for receiving the HSS and sending
Number, and qos parameter corresponding to the MTC client devices of the response MTC client devices qos parameter request transmission；
Second transmitting element, for qos parameter corresponding to the MTC client devices that receive the receiving unit
And the MTC gateway qos parameter is sent to credible WLAN access gateway TWAG.
A kind of device of service quality control, including：
Parameters unit is received, for receiving the machine type communication MTC visitors of authentication, authorization, accounting aaa server transmission
Service quality QoS parameter corresponding to the end equipment of family and MTC gateway qos parameter；
Information unit is obtained, for obtaining the facility information of the MTC client devices；
Adjustment unit, for according to it is described acquisition information unit obtain the MTC client devices facility information, with
And the MTC gateway qos parameter that the reception parameters unit receives is to qos parameter corresponding to the MTC client devices
It is adjusted, qos parameter corresponding to the MTC client devices after being adjusted；
Control unit, it is corresponding for the MTC client devices after the adjustment that is obtained according to the adjustment unit
Qos parameter to the MTC client devices carry out QoS controls.
A kind of system of service quality control, the system include the device of above two service quality control.
The method, apparatus and system of service quality control provided in an embodiment of the present invention, aaa server is according to MTC client
The identification information of end equipment and the identification information of MTC gateway obtain qos parameter and MTC corresponding to MTC client devices respectively
Gateway qos parameter, and qos parameter corresponding to the MTC client devices of acquisition and MTC gateway qos parameter are sent to TWAG, with
So that TWAG is adjusted to qos parameter corresponding to MTC client devices, and it is corresponding according to the MTC client devices after adjustment
Qos parameter to the MTC client devices carry out QoS controls.Prior art only realizes the Service Quality to MTC gateway
Amount control, it is impossible to ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, it can realize pair
The control of each MTC client device service quality, so as to ensure that the service quality of MTC client devices.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be 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 a kind of flow chart of method for controlling quality of service in the embodiment of the present invention 1；
Fig. 2 is the flow chart of another method for controlling quality of service in the embodiment of the present invention 1；
Fig. 3 is a kind of flow chart of method for controlling quality of service in the embodiment of the present invention 2；
Fig. 4 is a kind of flow chart of method for controlling quality of service in the embodiment of the present invention 3；
Fig. 5 is a kind of composition frame chart of quality control/device in the embodiment of the present invention 4；
Fig. 6 is the composition frame chart of another quality control/device in the embodiment of the present invention 4；
Fig. 7 is the composition frame chart of another quality control/device in the embodiment of the present invention 4；
Fig. 8 is the composition frame chart of another service quality control system in the embodiment of the present invention 4；
Fig. 9 is a kind of composition frame chart of quality control/device in the embodiment of the present invention 5；
Figure 10 is the composition frame chart of another quality control/device in the embodiment of the present invention 5.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
The embodiments of the invention provide a kind of method of service quality control, this method can be performed by aaa server, such as be schemed
Described in 1, this method includes：
101st, the identification information of machine type communication MTC gateway and the identification information of MTC client devices are obtained
What deserves to be explained is a MTC gateway can connect several MTC client devices, MTC client devices are by can
The non-3 GPP access mode of letter accesses MTC gateway, wherein, believable non-3 GPP access mode refers to, 3GPP EPC (English full name
For：Evolved Packet Core, Chinese full name are：Evolution block core net) system thinks that the non-3 GPP access network is can be with
Trust, when MTC client devices access 3GPP networks by this access network, it is not necessary to special escape way.
102nd, asked according to the identification information of the MTC gateway, generation MTC gateway service quality QoS parameter, and according to
The identification information of the MTC client devices, the qos parameter request of generation MTC client devices.
Wherein, the MTC client devices qos parameter request, including：The identification information of MTC client devices.MTC nets
QoS request is closed, including：Identification information of MTC gateway etc..
103rd, MTC gateway qos parameter request and the request of MTC client devices qos parameter are sent into ownership to use
Family server HSS.
104th, receive the HSS and respond the MTC gateway qos parameter that the MTC gateway qos parameter request is sent, Yi Jijie
Receive the HSS and respond qos parameter corresponding to the MTC client devices that the MTC client devices qos parameter request is sent.
What deserves to be explained is qos parameter corresponding to the MTC client devices includes：The mark letter of MTC client devices
The information such as breath, MTC client devices priority, maximum bandwidth.The MTC gateway qos parameter includes：The mark letter of MTC gateway
The information such as breath, maximum bandwidth.
105th, qos parameter corresponding to the MTC client devices and the MTC gateway qos parameter are sent to credible nothing
Line LAN access gateway TWAG.
The embodiment of the present invention additionally provides a kind of method of service quality control, can be performed by TWAG, as shown in Fig. 2 should
Method includes：
106th, receive corresponding to the machine type communication MTC client devices that authentication, authorization, accounting aaa server is sent
Qos parameter and MTC gateway qos parameter.
Wherein, the relevant description of qos parameter and MTC gateway qos parameter corresponding to the MTC client devices with it is described
Relevant description in step 104 is identical, and the embodiment of the present invention is not described in detail.
107th, the facility information of MTC client devices is obtained.
Wherein, the facility information of the MTC client devices includes：The MTC client devices number of MTC gateway access, connect
Enter the information such as the MTC client devices priority to MTC gateway, carrier policy.What deserves to be explained is MTC client herein
The facility information of end equipment refers to the facility information of one or more client devices.The facility information storage of MTC client devices
On TWAG, can directly it obtain.
108th, according to the facility information and MTC gateway qos parameter of the MTC client devices, the MTC clients are set
Standby corresponding qos parameter is adjusted, and according to corresponding to the MTC client devices after adjustment qos parameter to the MTC
Client device carries out QoS controls.
What deserves to be explained is the facility information of MTC client devices herein is identical with the associated description in step 107,
In addition, can be to the method for adjustment of qos parameter corresponding to MTC client devices, if newly accessing the excellent of MTC client devices
The priority of MTC client device of the first level than having accessed is high, then can be to information such as the bandwidth of all MTC client devices
Corresponding adjustment is made, for example, the bandwidth that can adjust original MTC client devices meets the higher MTC visitors of the priority newly added
The bandwidth of family end equipment.
The method of service quality provided in an embodiment of the present invention control, aaa server is according to the marks of MTC client devices
The identification information of information and MTC gateway obtains qos parameter corresponding to MTC client devices and MTC gateway qos parameter respectively,
And send qos parameter corresponding to the MTC client devices of acquisition and MTC gateway qos parameter to TWAG, to cause TWAG pairs
Qos parameter corresponding to MTC client devices is adjusted and the qos parameter pair according to corresponding to the MTC client devices after adjustment
The MTC client devices carry out QoS controls.Prior art only realizes the service quality control to MTC gateway, it is impossible to
Enough ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, it can realize to each MTC client
The control of end equipment service quality, so as to ensure that the service quality of MTC client devices.
Embodiment 2
Technical scheme provided in an embodiment of the present invention can be applied in the 3GPP network architectures, and the 3GPP network architectures include：
Client-side and network side.Client-side includes：MTC client devices and MTC gateway.Network side includes：TWAP (English full name
For：Trusted Wireless Local Area Networks Authentication Authorization
Accounting Peer, English abbreviation are：Trusted WLAN AAA Peer, Chinese full name are：Credible WLAN
Authentication, authorization, accounting AAA equities end), (English full name is credible WLAN access gateway TWAG, P-GW：Packet
Data Network Gateway, Chinese full name are：Grouped data network gateway), authentication, authorization, accounting aaa server,
HSS etc..Machine type communication MTC client devices access network by believable non-3 gpp mode.
Based on the above-mentioned 3GPP network architectures, the embodiments of the invention provide a kind of method of service quality control, such as Fig. 3 institutes
Show, this method includes：
201st, the connection that MTC gateway is established between 3GPP networks so that MTC gateway accesses 3GPP networks.
202nd, (English full name is GW-AP：Gateway-Access Point, Chinese full name are：Gateway accessing point) establish
Passage tunnel between TWAG.
What deserves to be explained is MTC gateway includes GW-AP structures, this passage be used for certification when MTC client devices access,
Transmission of authentication information etc..
203rd, MTC client devices access MTC gateway, MTC client devices initiate authentication request, the mirror to MTC gateway
Power request carries the identification information of MTC client devices.
204th, after MTC gateway receives the authentication request of MTC client devices, MTC gateway is added into above-mentioned authentication request
Identification information and APN (English full name is：Access Point Name, Chinese full name are：Access point) etc. information, and send
Authentication request after the information such as identification information and the APN of MTC gateway is added to TWAP.
Wherein, APN information is needs the parameter set during access network, for identifying MTC client device access gatewaies
Mode.
205th, the authentication request after the information such as the identification information for adding MTC gateway and APN is sent to AAA clothes by TWAP
Business device.
206th, aaa server receives the mirror after the information such as the identification information and the APN that add MTC gateway that TWAP is sent
Power request.
207th, aaa server obtains the identification information and MTC client devices of MTC gateway from the authentication request received
Identification information.
208th, aaa server is according to the identification information of the MTC gateway, the qos parameter request of generation MTC gateway, Yi Jigen
According to the identification information of the MTC client devices, the qos parameter request of generation MTC client devices.
What deserves to be explained is MTC gateway qos parameter is asked, for asking the MTC gateway qos parameter, the MTC visitors
Family end equipment qos parameter asks to be used to ask qos parameter corresponding to MTC client devices.
209th, aaa server asks the MTC gateway qos parameter and the request of MTC client devices qos parameter is sent
Home subscriber server HSS is given, while the authentication request received is sent to HSS.
210th, aaa server receives the HSS and responds the MTC gateway QoS ginsengs that the MTC gateway qos parameter request is sent
Number, receive the HSS and respond QoS ginsengs corresponding to the MTC client devices that the MTC client devices qos parameter request is sent
Number, and the authentication successful information that the authentication request received described in response is sent.
What deserves to be explained is HSS send MTC client devices corresponding to qos parameter and authentication successful information order regardless of
Successively.In addition, the authentication request received described in response can also send failed authentication information, when aaa server receives mirror
When weighing failure information, qos parameter corresponding to MTC client devices cannot be adjusted, so as to complete to MTC client
The QoS controls of end equipment, then when failed authentication information is received to aaa server, be not described in detail.
211st, aaa server tying up according to the MTC client devices and the MTC gateway obtained from subscription data
Determine relation, access authentication is carried out to MTC gateway and MTC client devices.
What deserves to be explained is the MTC client devices and the binding relationship of MTC gateway, i.e., specific MTC clients are set
It is standby to only have access specific MTC gateway.
Believe in addition, subscription data includes qos parameter etc. corresponding to MTC gateway qos parameter and MTC client devices
Breath.
212nd, aaa server by it is described authentication successful information be sent to TWAP, with cause the TWAP by it is described authentication into
Work(information is sent to MTC gateway and MTC client devices.
213rd, aaa server sends qos parameter corresponding to the MTC client devices and the MTC gateway qos parameter
To TWAG.
What deserves to be explained is the order that the execution sequence of above-mentioned steps 212,213 is not limited to as described above is held
OK.As long as aaa server receives authentication, successful information just can perform corresponding steps 212, or aaa server receives MTC
When qos parameter corresponding to client device and MTC gateway qos parameter, so that it may perform corresponding steps 213.
214th, TWAG receives qos parameter and the MTC nets corresponding to the MTC client devices that aaa server is sent
Close qos parameter.
215th, TWAG obtains the facility information of MTC client devices.
What deserves to be explained is the wherein facility information of MTC client devices and the associated description phase in above-mentioned steps 107
Together, it is not described in detail herein.
216th, TWAG is according to the facility information and MTC gateway qos parameter of the MTC client devices, to the MTC client
Qos parameter is adjusted corresponding to end equipment.
217th, MTC client devices interact the user plane passage established between the two with P-GW, for transmitting real use
User data.
218th, TWAG according to corresponding to the MTC client devices after adjustment qos parameter to the MTC client devices
Carry out QoS controls.
What deserves to be explained is the implementation method of QoS controls is carried out to the MTC client devices, described in step 108
Method under identical be not described in detail herein.
The method of service quality provided in an embodiment of the present invention control, aaa server is according to the marks of MTC client devices
The identification information of information and MTC gateway obtains qos parameter corresponding to MTC client devices and MTC gateway qos parameter respectively,
And send qos parameter corresponding to the MTC client devices of acquisition and MTC gateway qos parameter to TWAG, to cause TWAG pairs
Qos parameter corresponding to MTC client devices is adjusted and the qos parameter pair according to corresponding to the MTC client devices after adjustment
The MTC client devices carry out QoS controls.Prior art only realizes the service quality control to MTC gateway, it is impossible to
Enough ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, it can realize to each MTC client
The control of end equipment service quality, so as to ensure that the service quality of MTC client devices.
Embodiment 3
The embodiment of the present invention additionally provides a kind of service quality control based on the 3GPP network architectures in above-described embodiment 2
Method, as shown in figure 4, this method includes：
301st, the connection that machine type communication MTC gateway is established between 3GPP networks so that MTC gateway accesses 3GPP nets
Network.
302nd, the tunnel that gateway accessing point GW-AP is established between credible WLAN access gateway TWAG.
303rd, MTC client devices access MTC gateway, MTC client devices initiate authentication request, the mirror to MTC gateway
Power request carries the identification information of MTC client devices.
304th, after MTC gateway receives the authentication request of MTC client devices, MTC gateway is added into above-mentioned authentication request
Identification information and the information such as access point APN, and after sending and adding the information such as identification information and the APN of MTC gateway
Authentication, authorization, accounting AAA equity end TWAP of the authentication request to credible WLAN.
305th, TWAP forwardings add authentication request after the information such as identification information and the APN of MTC gateway to certification, award
Power and charging aaa server.
306th, aaa server receive the information such as identification information and access point APN for adding MTC gateway that TWAP sends it
Authentication request afterwards.
307th, aaa server obtains the identification information and MTC client devices of MTC gateway from the authentication request received
Identification information.
308th, for aaa server according to the identification information of the MTC gateway, generation MTC gateway service quality QoS parameter please
Ask, and the identification information according to the MTC client devices, the qos parameter request of generation MTC client devices.
309th, aaa server asks the MTC gateway qos parameter and the request of MTC client devices qos parameter is sent
Home subscriber server HSS is given, while the authentication request received is sent to HSS.
310th, aaa server receives the HSS and responds the MTC gateway QoS ginsengs that the MTC gateway qos parameter request is sent
Number, receive the HSS and respond QoS ginsengs corresponding to the MTC client devices that the MTC client devices qos parameter request is sent
Number, and the authentication successful information that the authentication request received described in response is sent.
311st, aaa server tying up according to the MTC client devices and the MTC gateway obtained from subscription data
Determine relation, access authentication is carried out to MTC gateway and MTC client devices.
What deserves to be explained is the subscription data is identical with the associated description of step 211 in embodiment 2, do not make herein in detail
Thin description.
312nd, aaa server by it is described authentication successful information be sent to TWAP, with cause the TWAP by it is described authentication into
Work(information is sent to MTC gateway and MTC client devices.
What deserves to be explained is above-mentioned steps 301-312 is corresponding with step 201-212 steps in embodiment 2, associated description phase
Together, it is not described in detail herein.
313rd, aaa server sends qos parameter corresponding to the MTC client devices and the MTC gateway qos parameter
To TWAG.
What deserves to be explained is the order that the execution sequence of above-mentioned steps 312,313 is not limited to as described above is held
OK.As long as aaa server receives authentication, successful information just can perform corresponding steps 312, or aaa server receives MTC
When qos parameter corresponding to client device or the MTC gateway qos parameter, so that it may perform corresponding steps 313.
314th, TWAG receives qos parameter and MTC gateway QoS corresponding to the MTC client devices that aaa server is sent
Parameter.
315th, TWAG obtains the facility information of MTC client devices.
What deserves to be explained is above-mentioned steps 314-315 is corresponding with step 214-215 steps in embodiment 2, associated description phase
Together, it is not described in detail herein.
316th, TWAG is according to the facility informations of the MTC client devices, to QoS corresponding to the MTC client devices
Parameter is adjusted.
What deserves to be explained is the facility information of the MTC client devices and the associated description phase in above-mentioned steps 107
Together, it is not described in detail herein.
317th, qos parameter corresponding to the MTC client devices after adjustment is sent to GW-AP by TWAG.
Wherein, in the GW-AP and embodiment 2, associated description is identical in step 202, is not described in detail herein.
What deserves to be explained is TWAG before above-mentioned QoS information is sent into GW-AP, realizes MTC client in qos parameter
(English full name is by the identification information of end equipment and MAC：Medium/Media Access Control, Chinese full name are：Medium
Access control) address conversion, qos parameter is mapped to MTC client device MAC Address by the identification information of MTC clients,
And Qos parameters are sent to GW-AP.
318th, MTC client devices interact the user plane passage established between the two with P-GW, for transmitting real use
User data.
319th, GW-AP qos parameters according to corresponding to the MTC client devices after adjustment carry out QoS to MTC client devices
Control.
What deserves to be explained is the implementation method of QoS controls is carried out to the MTC client devices, described in step 108
Method under identical be not described in detail herein.
The method of service quality provided in an embodiment of the present invention control, aaa server is according to the marks of MTC client devices
The identification information of information and MTC gateway obtains the qos parameter of the qos parameter of MTC client devices and MTC gateway respectively, and
The qos parameter of acquisition is sent to TWAG, to cause TWAG to be adjusted qos parameter corresponding to MTC client devices, and will
Qos parameter corresponding to MTC client devices after adjustment is sent to GW-AP so that the MTC client devices that GW-AP is received
Corresponding qos parameter carries out QoS controls to the MTC client devices.Prior art only realizes the clothes to MTC gateway
Business quality control, it is impossible to ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, Neng Goushi
Now to the control of each MTC client device services quality, so as to ensure that the service quality of MTC client devices.
Embodiment 4
The embodiments of the invention provide a kind of device 4 of service quality control, is marked as shown in figure 5, the device includes obtaining
Know unit 41, generation unit 42, the first transmitting element 43, receiving unit 44, the second transmitting element 45, acquiring unit 46, certification
Unit 47.
Mark unit 41 is obtained, for obtaining the identification information and MTC client devices of machine type communication MTC gateway
Identification information.
Generation unit 42, for according to the identification information for obtaining the MTC gateway for identifying the acquisition of unit 41, generation
MTC gateway service quality QoS parameter is asked, and according to the MTC client devices for obtaining and identifying unit 41 and obtaining
Identification information, generation MTC client devices qos parameters request.
First transmitting element 43, for the generation unit 42 is generated the MTC gateway qos parameter request and
The request of MTC client devices qos parameter is sent to home subscriber server HSS.
Receiving unit 44, the MTC gateway QoS for responding the MTC gateway qos parameter request for receiving the HSS and sending
Parameter, and qos parameter corresponding to the MTC client devices of the response MTC client devices qos parameter request transmission.
Second transmitting element 45, for QoS corresponding to the MTC client devices that receive the receiving unit 44
Parameter and the MTC gateway qos parameter are sent to credible WLAN access gateway TWAG,
Optionally, as shown in fig. 6, the mark unit 41 that obtains includes：Receiving module 411, acquisition module 412.
Receiving module 411, the authentication, authorization, accounting AAA equities end TWAP for receiving credible WLAN are sent
Authentication request.
Acquisition module 412, for obtaining the MTC gateway in the authentication request that is received from the receiving module 411
The identification information of identification information and the MTC client devices.
Optionally, the request of MTC gateway qos parameter and MTC client devices are sent in first transmitting element 43
While qos parameter is asked to HSS,
First transmitting element 43, it is additionally operable to the authentication request being sent to HSS.
The receiving unit 44, it is additionally operable to receive the authentication successful information that HSS responds the authentication request transmission.
Second transmitting element 45, the authentication successful information for being additionally operable to receive the receiving unit 44 are sent
To TWAP, to cause the TWAP that the authentication successful information is sent into MTC gateway and MTC client devices.
Acquiring unit 46, for from subscription data, obtaining the binding of the MTC client devices and the MTC gateway
Relation.
Authentication unit 47, for the binding relationship got according to the acquiring unit 46, to MTC gateway and MTC
Client device carries out access authentication.
The embodiment of the present invention additionally provides a kind of device 5 of service quality control, as shown in fig. 7, the device includes：Receive
Parameters unit 48, obtain information unit 49, adjustment unit 50, control unit 51, transmitting element 52.
Parameters unit 48 is received, the MTC clients for receiving the transmission of authentication, authorization, accounting aaa server are set
Standby corresponding qos parameter and MTC gateway qos parameter.
Information unit 49 is obtained, for obtaining the facility information of MTC client devices.
Adjustment unit 50, the equipment of the MTC client devices for being obtained according to the acquisition information unit 49 are believed
Breath, and the reception parameters unit 48 receive MTC gateway qos parameter, and QoS corresponding to the MTC client devices is joined
Number is adjusted, qos parameter corresponding to the MTC client devices after being adjusted.
Control unit 51, for the MTC client devices after the adjustment that is obtained according to the adjustment unit 48
Corresponding qos parameter carries out QoS controls to the MTC client devices.
Transmitting element 52, for qos parameter corresponding to the MTC client devices of the adjustment unit after whole to be sent
Gateway accessing point GW-AP is given, to cause GW-AP qos parameters pair according to corresponding to the MTC client devices after the adjustment
The MTC client devices carry out QoS controls.
The embodiments of the invention provide a kind of system of service quality control, as shown in figure 8, the system includes service quality
Control device 4 and quality control/device 5.Wherein, quality control/device 4 includes said units 41-47, service quality
Control device 5 includes said units 48-52.
The apparatus and system of service quality control provided in an embodiment of the present invention, aaa server is according to MTC client devices
Identification information and the identification information of MTC gateway obtain qos parameter corresponding to MTC client devices and MTC gateway QoS respectively
Parameter, and qos parameter corresponding to the MTC client devices of acquisition and MTC gateway qos parameter are sent to TWAG, to cause
TWAG is adjusted to qos parameter corresponding to MTC client devices, and the QoS according to corresponding to the MTC client devices after adjustment
Parameter carries out QoS controls to the MTC client devices.Prior art only realizes the service quality control to MTC gateway
System, it is impossible to ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, it can realize to each
The control of MTC client device service quality, so as to ensure that the service quality of MTC client devices.
Embodiment 5
The embodiments of the invention provide a kind of device of service quality control, as shown in figure 9, the device includes：Processor
01st, memory 03.
Processor 01, the mirror that the authentication, authorization, accounting AAA equities end TWAP for receiving credible WLAN is sent
Power request.
Memory 03, the authentication request sent for storing the TWAP.
Processor 01, for obtaining the identification information of MTC gateway and the mark of MTC client devices from the authentication request
Know information.
Memory 03, for storing the identification information of the machine type communication MTC gateway and the mark of MTC client devices
Know information.
Processor 01, for the identification information according to the MTC gateway, generation MTC gateway service quality QoS parameter please
Ask, and the identification information according to the MTC client devices, the qos parameter request of generation MTC client devices, the MTC visitors
Family end equipment qos parameter request qos parameter asks to be used to ask qos parameter corresponding to the MTC client devices.
Memory 03, the request of MTC gateway qos parameter and the request of MTC client devices qos parameter for storing.
Processor 01, for MTC gateway qos parameter request and the request of MTC client devices qos parameter to be sent
Home subscriber server HSS is given, while the authentication request is sent to HSS.
Processor 01, the MTC gateway QoS ginsengs for responding the MTC gateway qos parameter request for receiving the HSS and sending
Number, and receive the HSS and respond corresponding to the MTC client devices that the MTC client devices qos parameter request is sent
Qos parameter, and the authentication successful information that the authentication request received described in response is sent.
Memory 03, for storing qos parameter, MTC gateway qos parameter and mirror corresponding to the MTC client devices
Weigh successful information.
Processor 01, for tying up according to the MTC client devices and the MTC gateway obtained from subscription data
Determine relation, access authentication is carried out to MTC gateway and MTC client devices.
Memory 03, for storing the binding relationship of the MTC client devices and MTC gateway.
Processor 01, for by it is described authentication successful information be sent to TWAP, with cause the TWAP by it is described authentication into
Work(information is sent to MTC gateway and MTC client devices.
Processor 01, can for qos parameter and MTC gateway qos parameter corresponding to the MTC client devices to be sent to
WLAN access gateway TWAG is believed, to cause TWAG qos parameters pair according to corresponding to the MTC client devices
The MTC client devices carry out QoS controls.
The embodiment of the present invention additionally provides a kind of device of service quality control, and as shown in Figure 10, the device includes：Processing
Device 02, memory 04.
Processor 02, for receiving qos parameter and described corresponding to the MTC client devices of aaa server transmission
MTC gateway qos parameter.
Processor 02, for obtaining the facility information of MTC client devices.
Memory 04, for storing the facility information of MTC client devices.
Processor 02, for the facility information and MTC gateway qos parameter according to the MTC client devices, to described
Qos parameter corresponding to MTC client devices is adjusted, and QoS corresponding to the MTC client devices after being adjusted joins
Number.
Memory 04, for storing qos parameter corresponding to MTC client devices.
Processor 02, for according to corresponding to the MTC client devices after adjustment qos parameter to the MTC client
End equipment carries out QoS controls.
Memory 04, for storing qos parameter corresponding to the MTC client devices after adjusting.
Optionally, memory 02, it is additionally operable to qos parameter corresponding to the MTC client devices after adjustment being sent to net
Access point GW-AP, with cause GW-AP according to according to corresponding to the MTC client devices after adjustment qos parameter to described
MTC client devices carry out QoS controls.
The device of service quality provided in an embodiment of the present invention control, aaa server is according to the marks of MTC client devices
The identification information of information and MTC gateway is joined to obtain the corresponding qos parameter of MTC client devices and MTC gateway QoS respectively
Number, and the corresponding qos parameter of the MTC client devices of acquisition and MTC gateway qos parameter are sent to TWAG, to cause
TWAG is adjusted to qos parameter corresponding to MTC client devices, and the QoS according to corresponding to the MTC client devices after adjustment
Parameter carries out QoS controls to the MTC client devices.Prior art only realizes the service quality control to MTC gateway
System, it is impossible to ensure the service quality of MTC client devices.And the technical scheme of the embodiment of the present invention, it can realize to each
The control of MTC client device service quality, so as to ensure that the service quality of MTC client devices.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Software is helped to add the mode of required common hardware to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Embodiment.Based on such understanding, portion that technical scheme substantially contributes to prior art in other words
Dividing can be embodied in the form of software product, and the computer software product is stored in the storage medium that can be read, and such as be counted
The floppy disk of calculation machine, hard disk or CD etc., including some instructions to cause a computer equipment (can be personal computer,
Server, or network equipment etc.) perform method described in each embodiment of the present invention.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (13)
- A kind of 1. method of service quality control, it is characterised in that including：Obtain the identification information of machine type communication MTC gateway and the identification information of MTC client devices；According to the identification information of the MTC gateway, generation MTC gateway service quality QoS parameter is asked, and according to the MTC The identification information of client device, the qos parameter request of generation MTC client devices；MTC gateway qos parameter request and the request of MTC client devices qos parameter are sent to home subscriber server HSS；Receive the HSS and respond the MTC gateway qos parameter that the MTC gateway qos parameter request is sent, and receive the HSS Respond qos parameter corresponding to the MTC client devices that the MTC client devices qos parameter request is sent；Qos parameter corresponding to the MTC client devices and the MTC gateway qos parameter are sent to credible WLAN Network access gateway TWAG, to cause the TWAG to be adjusted qos parameter corresponding to the MTC client devices.
- 2. according to the method for claim 1, it is characterised in that the identification information and MTC clients for obtaining MTC gateway The identification information of equipment, including：Receive the authentication request that the authentication, authorization, accounting AAA equities end TWAP of credible WLAN is sent；The identification information of the MTC gateway and the identification information of the MTC client devices are obtained from the authentication request.
- 3. according to the method for claim 2, it is characterised in that also include：The authentication request is sent to the HSS；Receive the HSS and respond the authentication successful information that the authentication request is sent；The authentication successful information is sent to the TWAP, to cause the TWAP that the authentication successful information is sent into institute State MTC gateway and the MTC client devices.
- 4. according to the method for claim 1, it is characterised in that also include：The MTC client devices according to subscription data and the binding relationship of the MTC gateway, i.e., specific MTC clients Equipment only has access specific MTC gateway, and access authentication is carried out to the MTC gateway and the MTC client devices.
- A kind of 5. control method of service quality, it is characterised in that including：Receive qos parameter corresponding to the machine type communication MTC client devices that authentication, authorization, accounting aaa server is sent And there is binding relationship in qos parameter corresponding to MTC gateway, the MTC client devices and the MTC gateway；Obtain the facility information of the MTC client devices；According to the facility information of the MTC client devices and the MTC gateway qos parameter, to the MTC client devices pair The qos parameter answered is adjusted, and according to corresponding to the MTC client devices after adjustment qos parameter to the MTC client End equipment carries out QoS controls.
- 6. according to the method for claim 5, it is characterised in that also include：Qos parameter corresponding to the MTC client devices after the adjustment is sent to gateway accessing point GW-AP, to cause GW-AP qos parameters according to corresponding to the MTC client devices after the adjustment enter to the MTC client devices Row QoS is controlled.
- A kind of 7. device of service quality control, it is characterised in that including：Mark unit is obtained, for obtaining the identification information of machine type communication MTC gateway and the mark letter of MTC client devices Breath；Generation unit, for the identification information according to the MTC gateway, generation MTC gateway service quality QoS parameter is asked, with And the identification information according to the MTC client devices, the qos parameter request of generation MTC client devices；First transmitting element, MTC gateway qos parameter request and the request of MTC client devices qos parameter are sent to and returned Belong to client server HSS；Receiving unit, receive the HSS and respond the MTC gateway qos parameter that the MTC gateway qos parameter request is sent, and ring Answer qos parameter corresponding to the MTC client devices of the MTC client devices qos parameter request transmission；Second transmitting element, for qos parameter and institute corresponding to the MTC client devices that receive the receiving unit State MTC gateway qos parameter and be sent to credible WLAN access gateway TWAG, to cause the TWAG to MTC visitors Qos parameter corresponding to the end equipment of family is adjusted.
- 8. device according to claim 7, it is characterised in that the mark unit that obtains includes：Receiving module, the authentication that the authentication, authorization, accounting AAA equities end TWAP for receiving credible WLAN is sent please Ask；Acquisition module, for obtaining the mark letter of the MTC gateway in the authentication request that is received from the receiving module The identification information of breath and the MTC client devices.
- 9. device according to claim 8, it is characterised in that：First transmitting element, it is additionally operable to the authentication request being sent to the HSS；The receiving unit, it is additionally operable to receive the authentication successful information that the HSS responds the authentication request transmission；Second transmitting element, the authentication successful information for being additionally operable to receive the receiving unit are sent to described TWAP, to cause the TWAP that the authentication successful information is sent into the MTC gateway and the MTC client devices.
- 10. device according to claim 7, it is characterised in that also include：Acquiring unit, for the MTC gateway qos parameter received from the receiving unit and the MTC client devices In qos parameter, the MTC client devices and the binding relationship of the MTC gateway are obtained；Authentication unit, for the binding relationship got according to the acquiring unit, to the MTC gateway and the MTC Client device carries out access authentication.
- A kind of 11. device of service quality control, it is characterised in that including：Parameters unit is received, for receiving the machine type communication MTC clients of authentication, authorization, accounting aaa server transmission Binding be present and close in qos parameter corresponding to equipment and MTC gateway qos parameter, the MTC client devices and the MTC gateway System；Information unit is obtained, for obtaining the facility information of the MTC client devices；Adjustment unit, for the facility information of the MTC client devices obtained according to the acquisition information unit, Yi Jisuo The MTC gateway qos parameter that reception parameters unit receives is stated to carry out qos parameter corresponding to the MTC client devices Adjustment, qos parameter corresponding to the MTC client devices after being adjusted；Control unit, for QoS corresponding to the MTC client devices after the adjustment that is obtained according to the adjustment unit Parameter carries out QoS controls to the MTC client devices.
- 12. device according to claim 11, it is characterised in that the device also includes：Transmitting element, for QoS ginsengs corresponding to the MTC client devices after the adjustment that obtains the adjustment unit Number is sent to gateway accessing point GW-AP, make it that the GW-AP is corresponding according to the MTC client devices after the adjustment Qos parameter to the MTC client devices carry out QoS controls.
- 13. a kind of system of service quality control, it is characterised in that the system is included such as claim 7-10 any one institute The device for the service quality control stated and the device of the service quality control as described in claim 11 or 12.
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| CN201810039487.2A CN108093437A (en) | 2012-08-27 | 2012-08-27 | The method, apparatus and system of service quality control |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2012/080639 WO2014032225A1 (en) | 2012-08-27 | 2012-08-27 | Quality of service control method, device and system |
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| CN105992281A (en) * | 2015-02-28 | 2016-10-05 | 中兴通讯股份有限公司 | Method and system for realizing Quality of Service (QoS) parameter control based on HSS, and device |
| WO2017171592A1 (en) * | 2016-03-30 | 2017-10-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Control link definition in networked control system |
| CN107995243A (en) * | 2016-10-27 | 2018-05-04 | 北京优朋普乐科技有限公司 | A kind of communication means and server based on control command |
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| CN1845523A (en) * | 2005-04-07 | 2006-10-11 | 华为技术有限公司 | Method for realizing service quality arrangement in intercommunication WLAN |
| CN102056247A (en) * | 2009-11-10 | 2011-05-11 | 中兴通讯股份有限公司 | Method for limiting maximum bit rate of MTC (Machine Type Communication) equipment group and access gateway |
| CN102158911A (en) * | 2010-02-11 | 2011-08-17 | 华为技术有限公司 | Machine-to-machine service bearer establishment method and network transmission equipment |
| CN102469543A (en) * | 2010-11-05 | 2012-05-23 | 中兴通讯股份有限公司 | Admission control method, apparatus thereof and system thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101931859B (en) * | 2009-06-23 | 2013-04-17 | 华为技术有限公司 | Mobile communication paging method, system and device |
| US20120044865A1 (en) * | 2010-08-20 | 2012-02-23 | Industrial Technology Research Institute | Apparatus And Method For Coupling An M2M Device To A Wireless Network |
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- 2012-08-27 CN CN201810039487.2A patent/CN108093437A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1845523A (en) * | 2005-04-07 | 2006-10-11 | 华为技术有限公司 | Method for realizing service quality arrangement in intercommunication WLAN |
| CN102056247A (en) * | 2009-11-10 | 2011-05-11 | 中兴通讯股份有限公司 | Method for limiting maximum bit rate of MTC (Machine Type Communication) equipment group and access gateway |
| CN102158911A (en) * | 2010-02-11 | 2011-08-17 | 华为技术有限公司 | Machine-to-machine service bearer establishment method and network transmission equipment |
| CN102469543A (en) * | 2010-11-05 | 2012-05-23 | 中兴通讯股份有限公司 | Admission control method, apparatus thereof and system thereof |
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| WO2014032225A1 (en) | 2014-03-06 |
| CN108093437A (en) | 2018-05-29 |
| CN104160746A (en) | 2014-11-19 |
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