CN101808430A - Method and device of cross-domain service strategy interaction for fixed mobile convergence network - Google Patents
Method and device of cross-domain service strategy interaction for fixed mobile convergence network Download PDFInfo
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- CN101808430A CN101808430A CN200910046197A CN200910046197A CN101808430A CN 101808430 A CN101808430 A CN 101808430A CN 200910046197 A CN200910046197 A CN 200910046197A CN 200910046197 A CN200910046197 A CN 200910046197A CN 101808430 A CN101808430 A CN 101808430A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
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- H—ELECTRICITY
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Abstract
In order to solve the problems that in the existing technology of fixed-mobile convergence, a fixed access network and a mobile core network are respectively provided with a cross-domain policy so as to cause low real-time and poor flexibility. The invention provides a method and a device of cross-domain service strategy interaction for the fixed mobile convergence network, wherein the fixed access network and the mobile core network interact with cross-domain strategy control information, and carry out corresponding strategy control processing. Optimally, the fixed access network and the mobile core network respectively carry out cross-domain strategy control information interaction respectively through strategy controllers thereof, and can carry out strategy control processing in real time so as to improve flexibility of a fixed-mobile convergence network. In the embodiment, the mobile core network can send out a cross-domain policy configuration service requests such as a broadcast and/or multicast service policy configuration request, and the like to the fixed access network in real time, the fixed access network can configure corresponding service strategy for the fixed access network, improve the properties of the fixed access network for providing broadcast and/or multicast services.
Description
Technical field
The present invention relates to communication network, relate in particular to fixed mobile convergence network.
Background technology
In the present 3G wireless communication technology, because its used wireless frequency is relatively poor to the through characteristic of building, thereby can cause the decline of indoor service quality based on the communication of macro cells.So, the research based on the fixed mobile convergence network of millimicro honeycomb (Femtocell) and other similar techniques is in the industry cycle become a focus.In the logical construction of fixed mobile convergence network as shown in Figure 1, the little base station of family millimicro cellular basestations such as (Base Station Router are called for short BSR) is deployed in indoor, and is connected with fixed access network via access node (Access Node is called for short AN); Fixed access network is by wideband network gateway (BroadbandNetwork Gateway, be called for short BNG) link to each other with the mobile core gateways such as Brick of mobile core network via IP network, mobile core network gateway Brick then with the switching equipment in CS (circuit switching) territory and PS (packet switching) territory, for example the MSC (not shown) that links to each other with SGSN and GGSN etc.BSR is via fixed access network, by the fixed network gateway with move the net gateway, mobile device, for example the voice-and-data service of mobile phone MS or personal digital assistant (Personal DigitalAssistant, be called for short PDA) communicates to connect mobile core network based on standard interface.As can be seen, fixing mobile integration technology can be used as the solution of the indoor covering of expanding mobile communication, by means of fixed access network as its return path; And access point plug and play such as BSR can be connected to any existing IP-based access network, improve indoor coverage and service quality effectively.
Can utilize the fixed access network resource in order to guarantee fixing mobile integration technology, should make the wireless service communication of mobile core network can be, and the fixed access network territory is monitored the wireless service of mobile subscriber and/or mobile device via the fixed access network normal transmission.For example, fixed access network should distribute the fixed access network resources such as link, bandwidth of its wireless service data of carrying to mobile subscriber's (and/or mobile device), and should be able to monitor mobile subscriber's's (and/or mobile device) communication data etc.Especially, when big broadcasting of data traffics such as mobile TV or multicast services are provided to mobile device, fixed access network should be set up the Virtual Local Area Network transmission channel between the access node that its fixed access network gateway and this mobile device are inserted, and its time delay, bandwidth, priority etc. are set.So it is very necessary that fixed access network and mobile core network carry out relative set according to service strategy.
Because in fixed mobile convergence network, fixed access network is in two different management domains with mobile core network, further, they also can belong to different common carriers.Therefore, present, before the deployment business, the common carrier of fixed access network and mobile network according to the service strategy of prearrange, is configured fixed access network and mobile core network respectively.Then, this configuration relatively is fixed up, unless reconfigure specially.Because service strategy is a fixed configurations, mobile core network is difficult to carry out in real time with fixed access network, coordinate neatly, and with different granularities service is controlled.For example, for broadcasting and/or multicast services, some fixedly was some multicast configuration set VLAN between the AN in that fixed network gateway and some BSR insert in advance in fixed access network operator, AN opens corresponding ports simultaneously, via these AN, provide the broadcasting and/or the multicast services of this multicast group correspondence to the mobile device MS that these BSR had jurisdiction over.In this case, if the AN under certain BSR that mobile device inserts does not open corresponding ports, fixed access network did not dispose VLAN yet, and fixed access network just can't provide the communication resource of carrying broadcasting and/or multicast services to this mobile device so.Need under the mutual scene of fixed access network and mobile network (as fixed network to the aspects such as carrying out lawful intercept and monitoring of communicating by letter via the mobile device of its network) at all, prior art also exists similar problem and can't solve.
Summary of the invention
In order to overcome the above problems, fixed mobile convergence network permission fixed access network and mobile core network can carry out service strategy control neatly and very be necessary.Furthermore, at services such as broadcasting and/or multicasts, fixed access network can be very necessary for its mobile device configuration fixed access network VLAN, bandwidth, time delay or the like service strategy in real time.
According to a first aspect of the invention, provide a kind of in fixed mobile convergence network, fixed access network and mobile core network carry out the method for cross-domain policy control, wherein, comprise the steps: the mutual cross-domain policy control information of a. and described mobile core network, and carry out corresponding policy control and handle.
According to a second aspect of the invention, provide a kind of in fixed mobile convergence network, mobile core network and fixed access network carry out the method for cross-domain policy control, wherein, comprise the steps: the mutual cross-domain policy control information of A. and described fixed access network, and the policy control respective handling of carrying out.
According to a third aspect of the present invention, provide a kind of in the fixed access network of fixed mobile convergence network, carry out the policy control equipment of cross-domain policy control with mobile core network, this policy control equipment is used for and the mutual cross-domain policy control information of described mobile core network, and the subsidiary book fixed access network carries out corresponding policy control processing.
According to a fourth aspect of the present invention, provide a kind of in the mobile core network of fixed mobile convergence network, carry out the policy control equipment of cross-domain policy control with fixed access network, this policy control equipment is used for and the mutual cross-domain policy control information of described fixed access network, and the subsidiary book mobile core network carries out corresponding policy control processing.
According to embodiments of the invention, fixed access network and mobile core network can carry out the mutual of cross-domain policy control, can carry out policy control in real time and handle the flexibility that has improved fixed mobile convergence network.In a preferred embodiment of the invention, mobile core network can send cross-domain service strategy configuring request such as broadcasting and/or the request of multicast services policy configurations in real time to fixed access network, fixed access network can dispose the service strategy of corresponding fixed access network in real time, improved the performance that fixed mobile convergence network provides broadcasting and/or multicast services.
Description of drawings
By reading the detailed description of doing with reference to the following drawings that non-limiting example is done, above and other feature, purpose and advantage of the present invention will become more apparent:
Fig. 1 is according to one embodiment of the invention, the fixed mobile convergence network building-block of logic;
Fig. 2 is according to one embodiment of present invention, and fixed access network network and mobile core network carry out the flow chart of the method for cross-domain policy control;
Fig. 3 is according to one embodiment of present invention, the schematic diagram of the frame structure of group AVP;
Fig. 4 is according to another embodiment of the invention, block diagram of each device that the net policy control equipment 20 that moves of the fixed network policy control equipment of fixed access network 10 and mobile core network comprises and carry out the mutual process of cross-domain policy control.
In the accompanying drawing, identical or the similar identical or similar parts of accompanying drawing sign representative.
Embodiment
Below with reference to Fig. 2, the embodiment to one aspect of the invention describes in detail from the angle of method.
According to embodiments of the invention, the mutual cross-domain policy control information of fixed access network and mobile core network, and carry out corresponding policy control and handle.In the present embodiment, send the service strategy configuring request to fixed access network with mobile core network, ask for its service configuration corresponding strategy be that example describes.Be appreciated that the present invention is not limited to this; According to the present invention, other any cross-domain control informations alternately between the two, for example authentification of user that sends to mobile core network of fixed access network and charge information etc.
Furthermore, this service strategy configuring request is broadcasting and/or the request of multicast services policy configurations, multicast service configuration VLAN such as broadcasting that fixed access network provides to mobile device for mobile core network and/or multicast and bandwidth thereof, time delay or the like service strategy.Be appreciated that, the present invention is not limited to this, this service strategy configuring request can also be the monitoring request of mobile core network to certain portable terminal, just this communications of Mobile Terminals is carried out local bypass, lawful intercept and filtration or the like operation in the fixed access network territory, this specification will describe this application below.
As shown in Figure 2, at first, mobile terminal MS has been subscribed to one or more broadcasting and/or multicast services, and this service is represented by corresponding one or more multicast address.This mobile terminal MS inserts certain BSR, and the AN under this BSR was not as yet for to dispose VLAN to this multicast address.In this case, whether mobile core network at first can and subscribe to broadcasting and/or multicast services verifies that with the IPSec passage of mobile core network foundation this checking can be undertaken by HLR (attaching position register), AAA (authenticating, authorize charging) server etc. by BSR to this portable terminal or its user's identity.Concrete verification mode is that one of ordinary skill in the art is known, and the present invention does not do at this and gives unnecessary details.
After checking is passed through, in step S10, mobile core network generates broadcasting and/or the request of multicast services policy configurations, can comprise the corresponding multicast address of the sign of the affiliated mobile operator of mobile device MS, quantity that the request fixed access network is the multicast group of its access, multicast group and bandwidth or the like parameter in this request.
Preferably, because mobile core network is two different management domains with fixed access network, the confidentiality of inter-domain communication is crucial.Therefore, embodiments of the invention propose that mobile core network will be broadcasted based on aaa protocol and/or the request of multicast services policy configurations sends to fixed access network.
Particularly, present embodiment is that example describes with the more Diameter of present application, and one of ordinary skill in the art is appreciated that the present invention is not limited to Diameter.In Diameter NAS uses, the identity and the ability information thereof of the mutual node of handling capacity interaction message between the Diameter node of two equities (Capacities Exchange message), wherein, the initiator can use ability to ask (Capacities ExchangeRequest alternately, be called for short CER), the opposing party uses ability alternate acknowledge (Capacities ExchangeAnswer is called for short CEA).It is 257 that the initiator is provided with instruction code, and and instruction mark " R " position 1 is with sign CER.Include property value among the CER to (Attribute-Value-Pair is called for short AVP), with the various interactive information of carrying CER, for example, following data structure defines:
<CER>::＝<Diameter?Header：257，REQ>
{Origin-Host}
{Origin-Realm}
1*{Host-IP-Address}
{Vendor-Id}
{Product-Name}
[Origin-State-Id]
*[Supported-Vendor-Id]
*[Auth-Application-Id]
*[Inband-Security-Id]
*[Acct-Application-Id]
*[Vendor-Specific-Application-Id]
[Firmware-Revision]
*[AVP]
Wherein, the AVP with " [] " expression is optional AVP; The AVP that indicates with " { } " is essential AVP.Parameter that each AVP carried and data structure separately thereof are that those skilled in the art know, and the present invention does not do at this and gives unnecessary details.In addition, Diameter allows the new AVP of definition and joins in the CER message, to satisfy actual needs.
Present embodiment is by increasing new AVP in CER message, will broadcast and/or CER message is put in the request of multicast services policy configurations.For example, the AVP of one embodiment of the invention set type of a newly-built Multicast-Addresses by name in CER (GroupedAVP can hold the AVP of a plurality of AVP in logic), the CER after the expansion is shown in following data structure:
<CER>::＝<Diameter?Header：257，REQ>
{Origin-Host}
{Origin-Realm}
1*{Host-IP-Address}
{Vendor-Id}
{Product-Name}
{Multicast-Addresses}
[Origin-State-Id]
*[Supported-Vendor-Id]
*[Auth-Application-Id]
*[Inband-Security-Id]
*[Acct-Application-Id]
*[Vendor-Specific-Application-Id]
[Firmware-Revision]
*[AVP]
Wherein, shown in the following data structure of structure of this Multicast-Addresses group AVP:
<Multicast-Addresses>::＝<AVP?Header：xxxx>
{Operator-Id}
{Multicast-Group-Number}
{Multicast-Address}
{Multicast-Bandwidth}
*[AVP]
Wherein, the AVP sign indicating number of this group AVP is specified by IANA (internet address is assigned mechanism).Owing to do not specify as yet at present, so this specification indicates with xxxx.
This group AVP comprises four newly-built AVP:
Operator-Id is used to operator's sign, is used to identify mobile terminal MS mobile operator affiliated, the corresponding VLAN of request allocation of multicast addresses;
Multicast-Group-Number is the maximum quantity of the multicast group that allows of the mobile core network corresponding with this operator, and its data type can be 32 integers;
Multicast-Address is a multicast address, and its data type can be 64 integers;
Multicast-Bandwidth is this multicast address pairing (maximum) multicast bandwidth, and its data type can be 32 integers.
In addition, can also increase new AVP, and join among the Multicast-Addresses group AVP according to other parameters and the information of real system.The frame structure of this group AVP as shown in Figure 3.Wherein, if " V " position 1 then should comprise " SMI network management individual enterprise sign indicating number " (the SMI Network Management PrivateEnterprise Codes) by the IANA appointment in the manufacturer field.
To sum up, in step S10, mobile core network generates broadcasting and/or the request of multicast services policy configurations based on Diameter.
Then, in step S12, broadcasting that mobile core network will generate and/or the request of multicast services policy configurations send to fixed access network.
Preferably, as shown in Figure 1, one embodiment of the present of invention propose, and adopt one and move the net strategy controller, to be responsible for the generation and the transmission of broadcasting and/or the request of multicast services policy configurations.
Then, in step S20, fixed access network receives this broadcasting and/or the request of multicast services policy configurations that mobile core network sends.
Preferably, as shown in Figure 1, one embodiment of the present of invention propose, and adopt a fixed network strategy controller, receive broadcasting and/or the request of multicast services policy configurations.Then in step S12, move that the net strategy controller will be broadcasted and/or the request of multicast services policy configurations sends to this fixed network strategy controller.
Because present embodiment relates generally to the application of the present invention in broadcasting and/or multicast services policy configurations, and be that broadcasting and/or multicast services are carried out service strategy control in fixed access network, the major function entity that for example disposes VLAN etc. is the gateway BNG of fixed access network, preferably, this fixed network strategy controller can be subordinated to gateway BNG; Further, it physically also can be integrated among the gateway BNG.Be appreciated that this deployment way is not unique, one of ordinary skill in the art can and be carried out the functional entity that policy control is handled according to the mutual policy control information of reality, disposes this strategy controller with suitable logical AND physical form.
Subsequently, in step S22, fixed access network disposes the service strategy of fixed access network according to this broadcasting and/or multicast service strategy configuring request.
Particularly, fixed network strategy controller this broadcasting and/or the multicast service strategy configuring request that will receive offers gateway BNG; And, gateway BNG is known BSR and the AN that this mobile terminal MS inserts at present by the Dynamic Host Configuration Protocol server in the fixed access network, then gateway BNG is corresponding multicast address, uses ANCP (access node control) protocol configuration from VLAN gateway BNG to AN, one or more respective bandwidth.Preferably, before configuration VLAN, gateway BNG also can verify the authority of mobile terminal MS, mobile operator and corresponding multicast address, bandwidth etc., to determine whether being this broadcasting and/or the corresponding strategy of multicast service strategy configuring request configuration.For example, fixed access network can be in advance according to rate agreements etc., the tabulation of the multicast address that can carry with mobile core network agreement fixed access network; When this request of checking, gateway BNG judges whether the multicast address of this request is what arrange.In another case, gateway BNG can unconditionally be the multicast address configuration VLAN that is asked.
And in step S24, fixed access network sends travelling backwards net strategy controller by the fixed network strategy controller with replying of broadcasting and/or multicast service strategy configuring request.Preferably, CEA message is used in replying also based on Diameter of this broadcasting and/or multicast service strategy configuring request.With CER message differently, the instruction flag of CEA message " R " position is put 0.In step S14, move the net strategy controller and receive this and reply, and notify corresponding Policy Enforcement Point.
Because gateway Brick is the functional entity of mobile core network to fixed access network transmission broadcasting and/or multicast service, preferably, this moves the gateway Brick that the net strategy controller can be subordinated to mobile core network in logic; Further, it physically also can be integrated among the gateway Brick.Be appreciated that this deployment way is not unique, one of ordinary skill in the art can and be carried out the functional entity that policy control is handled according to the mutual policy control information of reality, disposes this strategy controller with suitable logical AND physical form.
So far, finish corresponding to the ordered one or more broadcasting of portable terminal and/or the resource reservation such as VLAN of multicast services.Because this mobile terminal user do not ask these services as yet, thus these resources all give over to standby so that when the user asks, can begin to transmit data as early as possible.
After this, when the user of this mobile terminal MS asks to play the multicast service, when for example adding in the multicast group of corresponding multicast address with the IGMP agreement request, the gateway Brick of mobile core network moves indicated broadcasting of net strategy controller and/or multicast service strategy configuration information according to this, and the data that will have the broadcasting of corresponding multicast address and/or multicast services send to the gateway BNG of fixed access network.Gateway BNG is in corresponding VLAN, and the data that multicast is served send to AN, and offer mobile terminal MS by BSR.Multi-casting communication process in the concrete fixed mobile convergence network is that one of ordinary skill in the art is known, and the present invention does not do at this and gives unnecessary details.
By carry out the mutual of cross-domain policy control information via strategy controller, fixed access network and mobile core network have been hidden network topology structure and access way separately, the fail safe that has improved cross-domain policy control each other.
Be appreciated that the present invention is applicable to also that fixed access network network configuration is used to broadcast and/or bandwidth multicast, between the little base station of access node and family, or dispose and be used to broadcast and/or bandwidth multicast, between the little base station of family and the mobile device.
In another embodiment of the present invention, can be used for fixed access network monitors the wireless service of mobile subscriber and/or mobile device.Particularly, in a preferred embodiment, when portable terminal inserts fixed access network by BSR, mobile core network can move the net strategy controller by it, and the monitoring configuring request that will be used to ask fixed access network to monitor this mobile device sends to the fixed network strategy controller that fixed access network is had jurisdiction over; The fixed network strategy controller can send to this request BSR or the AN that this portable terminal inserts, and this BSR or AN can carry out local bypass, lawful intercept and filtration or the like operation to this communications of Mobile Terminals according to the monitoring request.
Be appreciated that among the above embodiment that when mobile terminal MS inserted fixed access network by certain BSR and AN, mutual broadcasting of mobile core network and fixed access network and/or the request of multicast services policy configurations were the VLAN of this AN foundation corresponding to this multicast address.The present invention is equally applicable to carry out in other cases policy configurations, for example mobile terminal MS is when a certain AN access path switches to another AN access path (in the coverage of another BSR that for example moves to another AN and had jurisdiction over), mutual broadcasting of mobile core network and fixed access network and/or the request of multicast services policy configurations are the VLAN of this another AN foundation corresponding to this multicast address.
More than from the angle of method one embodiment of the present of invention are described in detail, below with reference to Fig. 4, embodiments of the invention are described in detail from the angle of device.
Similar with above method embodiment, in this device embodiment, the policy control equipment 10 of fixed access network and policy control equipment 20 both mutual cross-domain policy control informations of mobile core network, and assist fixed access network and mobile core network to carry out corresponding policy control respectively and handle.In the present embodiment, send the service strategy configuring request to fixed access network with mobile core network, ask for its service configuration corresponding strategy be that example describes.Be appreciated that the present invention is not limited to this.
Furthermore, this service strategy configuring request is broadcasting and/or the request of multicast services policy configurations, multicast service configuration VLAN such as broadcasting that fixed access network provides to mobile device for mobile core network and/or multicast and bandwidth thereof, time delay or the like service strategy.Be appreciated that the present invention is not limited to this.
As shown in Figure 4, the net policy control device 20 that moves of mobile core network comprises: acquisition request device 200, send-request unit 201 with reply receiving system 202.The fixed network policy control device 10 of fixed access network comprises: request receiving system 100, processing unit 101 and answering device 102.
At first, mobile terminal MS has been subscribed to one or more broadcasting and/or multicast services, and this service is represented by corresponding one or more multicast address.This mobile terminal MS inserts BSR, and the AN under this BSR did not dispose the VLAN for this multicast address as yet.Then whether mobile core network can and subscribe to broadcasting and/or multicast services to this portable terminal or its user's identity, verify that by the IPSec passage that BSR and mobile core network are set up this checking can be undertaken by HLR (attaching position register), AAA (authenticating, authorize charging) server etc.Concrete verification mode is that one of ordinary skill in the art is known, and the present invention does not do at this and gives unnecessary details.
After checking is passed through, move net policy control device 20 and generate broadcasting and/or the requests of multicast services policy configurations, can comprise the corresponding multicast address of the sign of the affiliated mobile operator of mobile device MS, quantity that the request fixed access network is the multicast group of its access, each multicast group and bandwidth or the like parameter in this request.
Preferably, because mobile core network is two different management domains with fixed access network, the confidentiality of inter-domain communication is crucial.Therefore, embodiments of the invention propose that mobile core network will be broadcasted based on aaa protocol and/or the request of multicast services policy configurations sends to fixed access network.
Particularly, present embodiment is based on the more Diameter of present application.Concrete Diameter, and present embodiment expands this agreement, increases a Multi-cast Addresses group AVP, with carrying broadcasting and/or the request of multicast services policy configurations.This group AVP comprises: be used to identify operator Operator-Id, be used to identify the Multicast-Group-Number of the maximum quantity of multicast group, four AVP such as Multicast-Bandwidth of Multicast-Address that is used to identify multicast address and (maximum) multicast bandwidth that is used to identify multicast address.Present embodiment similar among the concrete expansion scheme of Diameter and the above method embodiment, the present invention does not do at this and gives unnecessary details.
Then, acquisition request device 200 generates this broadcasting and/or the request of multicast services policy configurations based on Diameter.
Then, send-request unit 201 broadcasting and/or the request of multicast services policy configurations that will generate sends to fixed access network.
Then, the request receiving system 100 of the fixed network policy control equipment 10 of fixed access network receives this broadcasting and/or the request of multicast services policy configurations that mobile core network sends.
Subsequently, processing unit 101 is according to this broadcasting and/or the request of multicast services policy configurations, and the gateway BNG of indication fixed access network disposes the service strategy of fixed access network.
Particularly, processing unit 101 this broadcasting and/or the multicast service strategy configuring request that will receive offers gateway BNG.Gateway BNG is known BSR and the AN that this mobile terminal MS inserts at present by Dynamic Host Configuration Protocol server, and then gateway BNG is corresponding multicast address, uses ANCP (access node control) protocol configuration accordingly from the VLAN of one or more respective bandwidth of gateway BNG to AN.Preferably, before configuration VLAN, gateway BNG also can verify the authority of mobile terminal MS, mobile operator and corresponding multicast address, bandwidth etc., to determine whether being this broadcasting and/or the corresponding strategy of multicast service strategy configuring request configuration.For example, fixed access network can be in advance according to rate agreements etc., the tabulation of the multicast address that can carry with mobile core network agreement fixed access network; When this request of checking, gateway BNG judges whether the multicast address of this request is what arrange.In another case, gateway BNG can unconditionally be the multicast address configuration VLAN that is asked.
Because present embodiment relates generally to the application of the present invention in broadcasting and/or multicast services policy configurations, and be that broadcasting and/or multicast services are carried out service strategy control in fixed access network, the major function entity that for example disposes VLAN etc. is the gateway BNG of fixed access network, then preferably, this fixed network policy control equipment can be subordinated to gateway BNG; Further, it physically also can be integrated among the gateway BNG.Be appreciated that, this deployment way is not unique, one of ordinary skill in the art can and be carried out the functional entity that policy control is handled according to the mutual policy control information of reality, disposes this fixed network policy control equipment with suitable logical AND physical form.
The answering device 102 of fixed network policy control equipment 10 sends travelling backwards net policy control equipment with replying of broadcasting and/or multicast service strategy configuring request.Preferably, CEA message is used in replying also based on Diameter of this broadcasting and/or multicast service strategy configuring request.With CER message differently, the instruction flag of CEA message " R " position is put 0.The receiving system 202 of replying that moves net policy control equipment 20 receives this and replys, and this is replied the gateway Brick that offers mobile core network, so that reply broadcasting and/or the multicast service of providing according to this after it.
Because gateway Brick is the functional entity of mobile core network to fixed access network transmission broadcasting and/or multicast service, preferably, in the present embodiment, this moves the gateway Brick that net policy control equipment 20 can be subordinated to mobile core network in logic; Further, it physically also can be integrated among the gateway Brick.
So far, finish corresponding to the ordered one or more broadcasting of portable terminal and/or the resource reservation such as VLAN of multicast services.Because this mobile terminal user do not ask these services as yet, thus these resources all give over to standby so that when the user asks, can begin to transmit data as early as possible.
After this, when the user of this mobile terminal MS asks to play the multicast service, when for example adding in the multicast group of corresponding multicast address with the IGMP agreement request, the gateway Brick of mobile core network moves indicated broadcasting of net policy control equipment and/or multicast service strategy configuration information according to this, and the data that will have the broadcasting of corresponding multicast address and/or multicast services send to the gateway BNG of fixed access network.Gateway BNG is in corresponding VLAN, and the data that multicast is served send to AN, and offer mobile terminal MS by BSR.Multi-casting communication process in the concrete fixed mobile convergence network is that one of ordinary skill in the art is known, and the present invention does not do at this and gives unnecessary details.
Be appreciated that the present invention is applicable to also that fixed access network network configuration is used to broadcast and/or bandwidth multicast, between the little base station of access node and family, or dispose and be used to broadcast and/or bandwidth multicast, between the little base station of family and the mobile device.
More than the specific embodiment of the present invention is described.Need to prove that the present invention is not limited to above-mentioned specific implementations, those skilled in the art can make various modification or modification within the scope of the appended claims.
Claims (26)
- One kind in fixed mobile convergence network, fixed access network and mobile core network carry out the method for cross-domain policy control, wherein, comprise the steps:A. with the mutual cross-domain policy control information of described mobile core network, and carry out corresponding policy control and handle.
- 2. method according to claim 1 is characterized in that described step a comprises the steps:I. receive the cross-domain service strategy configuring request that described mobile core network sends;Ii. according to described cross-domain service strategy configuring request, dispose the service strategy of described fixed access network.
- 3. method according to claim 2 is characterized in that, described step I further comprises:-pass through the fixed network strategy controller had jurisdiction over, receive the described cross-domain service strategy configuring request that the net strategy controller sends of moving of described mobile core network.
- 4. method according to claim 3 is characterized in that described step a also comprises the steps:Iii. by described fixed network strategy controller, replying of described cross-domain service strategy configuring request sent to the described net strategy controller that moves.
- 5. method according to claim 4 is characterized in that, described cross-domain service strategy configuring request mutual, and/or described cross-domain service strategy configuring request reply be based on authentication alternately, authorize the charging related protocol.
- 6. according to each described method in the claim 2 to 5, it is characterized in that, described cross-domain service strategy configuring request comprises broadcasting and/or the request of multicast services policy configurations, comprise the broadcasting and/or quantity, address and the bandwidth of multicast in described broadcasting and/or the request of multicast services policy configurations, among the described step I i service strategy of the described fixed access network of configuration comprise following at least each:-configuration is used for the VLAN between gateway described broadcasting and/or multicast, described fixed access network and the access node;-configuration is used for bandwidth described broadcasting and/or multicast, between the little base station of access node and family;-configuration is used for bandwidth described broadcasting and/or multicast, between the little base station of family and the mobile device.
- One kind in fixed mobile convergence network, mobile core network and fixed access network carry out the method for cross-domain policy control, wherein, comprise the steps:A. with the mutual cross-domain policy control information of described fixed access network, and the policy control respective handling of carrying out.
- 8. method according to claim 7 is characterized in that described steps A comprises the steps:I. obtain the cross-domain service strategy configuring request;II. described cross-domain service strategy configuring request is sent to described fixed access network.
- 9. method according to claim 8 is characterized in that, described Step II further comprises:-pass through to be had jurisdiction over move the net strategy controller, described cross-domain service strategy configuring request is sent to the fixed network strategy controller of described fixed access network.
- 10. method according to claim 9 is characterized in that, described steps A is further comprising the steps of:III. by the described net strategy controller that moves, receive replying of described cross-domain service strategy configuring request that described fixed network strategy controller sends, and carry out respective handling.
- 11. method according to claim 10 is characterized in that, described cross-domain service strategy configuring request mutual, and/or described cross-domain service strategy configuring request reply be based on authentication alternately, authorize the charging related protocol.
- 12. each described method in 11 according to Claim 8, it is characterized in that, described cross-domain service strategy configuring request comprises broadcasting and/or the request of multicast services policy configurations, comprises quantity, address and the bandwidth of broadcasting and/or multicast in described broadcasting and/or the request of multicast services policy configurations.
- 13. each described method in 11 is characterized in that described fixed mobile convergence network is based on the little base station of family according to Claim 8.
- 14. one kind in the fixed access network of fixed mobile convergence network, carry out the policy control equipment of cross-domain policy control with mobile core network, this policy control equipment is used for and the mutual cross-domain policy control information of described mobile core network, and the subsidiary book fixed access network carries out corresponding policy control processing.
- 15. policy control equipment according to claim 14 is characterized in that, comprising:-request receiving system receives the cross-domain service strategy configuring request that described mobile core network sends;-processing unit is used for according to described cross-domain service strategy configuring request, indicates the relevant device of described fixed access network to dispose the service strategy of described fixed access network.
- 16. policy control equipment according to claim 15 is characterized in that, the described request receiving system is used to receive the described cross-domain service strategy configuring request that the policy control equipment of described mobile core network sends.
- 17. policy control equipment according to claim 16 is characterized in that, also comprises:-answering device is used for replying of described cross-domain service strategy configuring request sent to the described net policy control equipment that moves.
- 18. policy control equipment according to claim 17 is characterized in that, described cross-domain service strategy configuring request mutual, and/or described cross-domain service strategy configuring request reply be based on authentication alternately, authorize the charging related protocol.
- 19. according to each described policy control equipment in the claim 15 to 18, it is characterized in that, described cross-domain service strategy configuring request comprises broadcasting and/or the request of multicast services policy configurations, comprise the broadcasting and/or quantity, address and the bandwidth of multicast in described broadcasting and/or the request of multicast services policy configurations, the service strategy of the described fixed access network of described configuration comprise following at least each:-configuration is used for the VLAN between gateway described broadcasting and/or multicast, described fixed access network and the access node;-configuration is used for bandwidth described broadcasting and/or multicast, between the little base station of access node and family;-configuration is used for bandwidth described broadcasting and/or multicast, between the little base station of family and the mobile device.
- 20. one kind in the mobile core network of fixed mobile convergence network, carry out the policy control equipment of cross-domain policy control with fixed access network, this policy control equipment is used for and the mutual cross-domain policy control information of described fixed access network, and the subsidiary book mobile core network carries out corresponding policy control processing.
- 21. policy control equipment according to claim 20 is characterized in that, described policy control equipment comprises:-acquisition request device is used to obtain the cross-domain service strategy configuring request;-send-request unit is used for described cross-domain service strategy configuring request is sent to described fixed access network.
- 22. policy control equipment according to claim 21 is characterized in that, the described request dispensing device is used for described cross-domain service strategy configuring request is sent to the fixed network policy control equipment of described fixed access network.
- 23. policy control equipment according to claim 24 is characterized in that, described policy control equipment also comprises:-reply receiving system, be used for by the described net policy control equipment that moves, receive replying of described cross-domain service strategy configuring request that described fixed network policy control equipment sends, and the auxiliary respective handling of carrying out.
- 24. policy control equipment according to claim 23 is characterized in that, described cross-domain service strategy configuring request mutual, and/or described cross-domain service strategy configuring request reply be based on authentication alternately, authorize the charging related protocol.
- 25. according to each described policy control equipment in the claim 20 to 24, it is characterized in that, described cross-domain service strategy configuring request comprises broadcasting and/or the request of multicast services policy configurations, comprises quantity, address and the bandwidth of broadcasting and/or multicast in described broadcasting and/or the request of multicast services policy configurations.
- 26., it is characterized in that described fixed mobile convergence network is based on the little base station of family according to each described policy control equipment in the claim 20 to 24.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910046197A CN101808430A (en) | 2009-02-13 | 2009-02-13 | Method and device of cross-domain service strategy interaction for fixed mobile convergence network |
| CN2009801363527A CN102160356A (en) | 2009-02-13 | 2009-06-30 | Method and apparatus for interaction between fixed network and third party network or application server |
| PCT/CN2009/072557 WO2010091562A1 (en) | 2009-02-13 | 2009-06-30 | Method and apparatus for interaction between fixed network and third party network or application server |
Applications Claiming Priority (1)
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| CN200910046197A CN101808430A (en) | 2009-02-13 | 2009-02-13 | Method and device of cross-domain service strategy interaction for fixed mobile convergence network |
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| CN101808430A true CN101808430A (en) | 2010-08-18 |
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| CN200910046197A Pending CN101808430A (en) | 2009-02-13 | 2009-02-13 | Method and device of cross-domain service strategy interaction for fixed mobile convergence network |
| CN2009801363527A Pending CN102160356A (en) | 2009-02-13 | 2009-06-30 | Method and apparatus for interaction between fixed network and third party network or application server |
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| CN2009801363527A Pending CN102160356A (en) | 2009-02-13 | 2009-06-30 | Method and apparatus for interaction between fixed network and third party network or application server |
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| WO (1) | WO2010091562A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102308600A (en) * | 2011-06-27 | 2012-01-04 | 华为技术有限公司 | Broadcast multicast service data transmission method and apparatus |
| WO2012097523A1 (en) * | 2011-01-21 | 2012-07-26 | 华为技术有限公司 | Process method, apparatus and system for controlling data stream |
| CN103166864A (en) * | 2013-03-26 | 2013-06-19 | 杭州华三通信技术有限公司 | Method and device for private VLAN (virtual local area network) information management |
| WO2019080754A1 (en) * | 2017-10-26 | 2019-05-02 | 华为技术有限公司 | Method, device, and system for transmitting fixed network packet |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021230915A1 (en) * | 2020-05-12 | 2021-11-18 | Assia Spe, Llc | Systems and methods for closed loop automation between wireless network nodes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007065738A1 (en) * | 2005-12-05 | 2007-06-14 | Nokia Siemens Networks Gmbh & Co. Kg | Device and method for supporting fax t.38 applications in fmc networks |
| CN100579049C (en) * | 2007-05-23 | 2010-01-06 | 中兴通讯股份有限公司 | Safety managing method and system for broad band access network |
| CN101252456B (en) * | 2008-03-20 | 2010-12-08 | 华为技术有限公司 | Apparatus, system and method for multicasting traffic wholesale |
| CN101257393B (en) * | 2008-04-16 | 2011-08-24 | 中兴通讯股份有限公司 | Policy and charging control method and system for realizing PUSH mode |
-
2009
- 2009-02-13 CN CN200910046197A patent/CN101808430A/en active Pending
- 2009-06-30 CN CN2009801363527A patent/CN102160356A/en active Pending
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097523A1 (en) * | 2011-01-21 | 2012-07-26 | 华为技术有限公司 | Process method, apparatus and system for controlling data stream |
| CN102907056A (en) * | 2011-01-21 | 2013-01-30 | 华为技术有限公司 | Process method, apparatus and system for controlling data stream |
| CN102907056B (en) * | 2011-01-21 | 2015-03-11 | 华为技术有限公司 | Process method, apparatus and system for controlling data stream |
| CN102308600A (en) * | 2011-06-27 | 2012-01-04 | 华为技术有限公司 | Broadcast multicast service data transmission method and apparatus |
| CN103166864A (en) * | 2013-03-26 | 2013-06-19 | 杭州华三通信技术有限公司 | Method and device for private VLAN (virtual local area network) information management |
| CN103166864B (en) * | 2013-03-26 | 2016-01-20 | 杭州华三通信技术有限公司 | A kind of private network vlan information management method and equipment |
| WO2019080754A1 (en) * | 2017-10-26 | 2019-05-02 | 华为技术有限公司 | Method, device, and system for transmitting fixed network packet |
| CN109714376A (en) * | 2017-10-26 | 2019-05-03 | 华为技术有限公司 | A kind of sending method of fixed network message, apparatus and system |
| CN109714376B (en) * | 2017-10-26 | 2021-02-05 | 华为技术有限公司 | Method, device and system for sending fixed network message |
| US11095477B2 (en) | 2017-10-26 | 2021-08-17 | Huawei Technologies Co., Ltd. | Fixed network packet sending method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010091562A1 (en) | 2010-08-19 |
| CN102160356A (en) | 2011-08-17 |
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