CN101815281A - Method, device and communication system for processing local breakout service - Google Patents
Method, device and communication system for processing local breakout service Download PDFInfo
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Abstract
The embodiment of the invention discloses a method, a device and a communication system for processing local breakout service. In the embodiment, when UE (user equipment) carries out local breakout service or before UE carries out local breakout service, the mobility state of the UE is sent to a mobility management entity, the mobility state of the UE is real-timely kept consistent with the corresponding UE mobility state stored in the mobility management entity, and thereby the mobility management entity can be prevented from detaching the activated UE.
Description
Technical field
The present invention relates to communication technical field, be specifically related to a kind of method, equipment and communication system of handling local breakout service.
Background technology
At present, subscriber equipment (for example, mobile phone etc.) can pass through Home eNodeB, is connected to the mobile network of operator.Subscriber equipment (UE, User Equipment) can utilize above-mentioned connected reference service network, satisfies the multiple business demand, and service network can be internet (Intemet), or other networks.
The residing mobility status of UE can divide three kinds: a kind of is branch amorph (PMM-DETACHED), and this state representation UE is inaccessible from network detach; A kind of is Idle state (PMM-IDLE), and this state representation UE has been attached to network, but does not have professional the connection; Also having a kind of is activated state (PMM-CONNECTED), and this state representation UE has been attached to network, and professional the connection arranged.
Mobility Management Entity can be preserved the mobility status of UE.When UE is in Idle state, UE can regularly send the position to Mobility Management Entity and upgrade (RAU, routing area update) message is used to notify that Mobility Management Entity UE is current reaches, and this moment, the mobility status of the UE that Mobility Management Entity can its preservation was set to Idle state; When UE is in activated state, UE can regularly not send location update message to Mobility Management Entity, but the Business Stream of UE generally can pass through Mobility Management Entity, Mobility Management Entity is according to the Business Stream of process, judge UE and be in activated state, and the mobility status of the UE of its preservation is set to activated state.If the mobility status of the UE that Mobility Management Entity is preserved is an Idle state, and all do not receive the RAU message that this UE sends within a certain period of time, Mobility Management Entity just thinks that this UE is current unreachable, meeting is changed to the branch amorph with the mobility status of this UE of its preservation, with this UE attachment removal from network, other UE can't communicate with the UE of attachment removal.
Packet switching service (PSS) can be divided into two kinds according to its service route: a kind of is general service, and its Business Stream is through mobile core network equipment; A kind of is local break-out (Local Breakout) business, and its Business Stream is without mobile core network equipment.UE can be as shown in Figure 1 by the service route of local breakout service access service net, the local breakout service stream of subscriber equipment 101 access service nets 104 is without Mobility Management Entity 105, and directly enter service network 104 by Home eNodeB 102 or femto gateway 103, utilize local breakout service access service net 104, can reduce the consumption of Business Stream relatively the mobile core network resource.
In research and practice process to prior art, the present inventor finds, pass through in the process of local breakout service access service net at UE, because local breakout service stream is without Mobility Management Entity, Mobility Management Entity can't accurately be known the residing mobility status of UE, make that the corresponding mobility status of preserving of residing mobility status of UE and Mobility Management Entity may be inconsistent, and then cause Mobility Management Entity the current actual UE that is in activated state may be carried out attachment removal.
Summary of the invention
The embodiment of the invention provides a kind of method, equipment and communication system of handling local breakout service, can keep the real-time consistency of the UE mobility status of UE mobility status of living in and Mobility Management Entity preservation as far as possible, avoid Mobility Management Entity that the actual UE that is in activated state is carried out attachment removal as far as possible.
For achieving the above object, embodiment of the invention specific implementation by the following technical programs:
The embodiment of the invention provides a kind of method of handling local breakout service, comprising: receive the activation local break-out request message that user equipment (UE) sends, described activation local break-out request message carries the APN sign of local breakout service; Send the activation local break-out to described UE and accept message, described activation local break-out is accepted message and is carried the received indication information of activation local break-out request; Send first state indication message to Mobility Management Entity, described first state indication message is carried the indication information that described UE is in activated state.
In addition, the embodiment of the invention also provides a kind of method of handling local breakout service, comprising: send to Mobility Management Entity and activate first business request information, described activation first business request information is carried the APN sign of first business; Send activation local break-out request message to base-station gateway, described activation local break-out request message carries the APN sign of local breakout service; Receive the activation local break-out and accept message, send local breakout service stream to service network, or receive local breakout service stream, described activation local break-out is accepted message and is carried the received indication information of activation local break-out request.
In addition, the embodiment of the invention also provides a kind of method of handling local breakout service, comprising: the accepting state Indication message, and described state indication message is carried the indication information of UE mobility status of living in; The mobility status of described UE is set according to described status indication information.
In addition, the embodiment of the invention also provides a kind of access network equipment, comprising: receiving element, be used to receive the activation local break-out request message that UE sends, and described activation local break-out request message carries the APN sign of local breakout service; First transmitting element is used for sending the activation local break-out to described UE and accepts message, and described activation local break-out is accepted message and carried the received indication information of activation local break-out request; Second transmitting element is used for sending first state indication message to Mobility Management Entity, and described first state indication message carries the indication information that described UE is in activated state.
In addition, the embodiment of the invention also provides a kind of subscriber equipment, comprising: first transmitting element, be used for sending activation first business request information to Mobility Management Entity, and described activation first business request information carries the APN sign of first business; Second transmitting element is used for sending activation local break-out request message to base-station gateway, and described activation local break-out request message carries the APN sign of local breakout service; Receiving element, after being used to receive activation local break-out that base-station gateway sends and accepting message, described activation local break-out is accepted message and is carried and activate the received indication information of local break-out request; The Operational Visit unit, be used for described receiving element receive activate local break-out and accept message after, send local breakout service stream to service network, or receive local breakout service stream.
In addition, the embodiment of the invention also provides a kind of Mobility Management Entity, comprising: receiving element, be used for the accepting state Indication message, and described state indication message carries the indication information of UE mobility status of living in; The unit is set, is used for being provided with the mobility status of described UE according to described status indication information.
In addition, the embodiment of the invention also provides a kind of communication system, comprising: as the described access network equipment of above-mentioned embodiment, or as the described Mobility Management Entity of above-mentioned embodiment.
As can be seen, the technical scheme that the embodiment of the invention adopts can be brought following beneficial effect, when UE carries out local breakout service, mobility status notice Mobility Management Entity with UE, the real-time consistency that can as far as possible keep the corresponding mobility status of preserving of UE mobility status of living in and Mobility Management Entity, and then the UE that can as far as possible avoid Mobility Management Entity will be in activated state carries out attachment removal.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention and technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment and the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram that flows to of the local breakout service stream that provides of prior art;
Fig. 2 is a kind of method flow diagram of handling local breakout service that the embodiment of the invention one provides;
Fig. 3 is a kind of method flow diagram of handling local breakout service that the embodiment of the invention two provides;
Fig. 4 is a kind of method flow diagram of handling local breakout service that the embodiment of the invention three provides;
Fig. 5 is a kind of access network equipment schematic diagram that the embodiment of the invention four provides;
Fig. 6 is a kind of subscriber equipment schematic diagram that the embodiment of the invention five provides;
Fig. 7 is a kind of Mobility Management Entity schematic diagram that the embodiment of the invention six provides.
Embodiment
The embodiment of the invention provides a kind of method, equipment and communication system of handling local breakout service, the real-time consistency that can as far as possible keep the corresponding mobility status of preserving of UE mobility status of living in and Mobility Management Entity, and then the UE that can as far as possible avoid Mobility Management Entity will be in activated state carries out attachment removal.
Below be elaborated respectively by specific embodiment.
The described Mobility Management Entity of the embodiment of the invention can be: EPS (Evolved packet system, the evolution grouping domain system) (the mobility management entity of the MME in, Mobility Management Entity), or GPRS (General Packet Radio Service, GPRS) (the Serving GPRS SupportNode of the SGSN in the system, Serving GPRS Support Node), certainly can also be the entity that has the mobile management function in the other system, be example with SGSN below, describe.
Embodiment one,
Referring to Fig. 2, be a kind of method flow diagram of handling local breakout service that the embodiment of the invention one provides, specifically can comprise:
The activation local break-out request message that step 210, reception UE send, this activation local break-out request message carry the APN sign of local breakout service;
For instance, access network equipment can be directly to receive the activation local break-out request message that UE sends, perhaps receive the activation local break-out request message that UE sends by other intermediate equipment, above-mentioned access network equipment can be Home eNodeB or femto gateway, and is not limited thereto.
For instance, access network equipment can be directly to send the activation local break-out to UE to accept message, or activates local break-out by other intermediate equipments to the UE transmission and accept message.
The concrete form of indication information can be multiple, indicating mode can be arbitrarily, for example, can be the UE status indicator.
As can be seen, in the present embodiment, when UE carries out local breakout service, mobility status notice Mobility Management Entity with UE, the real-time consistency that can as far as possible keep the corresponding mobility status of preserving of UE mobility status of living in and Mobility Management Entity, and then the UE that can as far as possible avoid Mobility Management Entity will be in activated state carries out attachment removal.
Embodiment two,
Present embodiment is comprehensive embodiment, referring to Fig. 3, be a kind of method flow diagram of handling local breakout service that the embodiment of the invention two provides, specifically can comprise:
Step 301, femto gateway receive the activation local break-out request message that UE sends;
UE can be when needs carry out local breakout service, send activation local break-out request message by Home eNodeB, the information that above-mentioned activation local break-out request message carries includes but not limited to following information: the APN sign of user ID (for example, UE sign), local breakout service etc.Activate the local break-out request message and belong to Non-Access Stratum (NAS, Non Access Stratum) message.
Step 302, femto gateway send the activation local break-out to UE and accept message;
Femto gateway can be resolved the message that receives, and can judge this message for activating the local break-out request message according to the APN sign of carrying in the message.
If activate successfully, femto gateway can send the activation local break-out to UE and accept message, and the activation local break-out is accepted message and carried the received indication information of activation request, is used to notify UE to activate the local break-out request and is accepted;
If activate unsuccessful, then femto gateway can send to UE and activate the local break-out refuse information, activate the local break-out refuse information and carry the unaccepted indication information of activation request, be used to notify UE to activate the local break-out request and be rejected, and can process ends.
Step 303, femto gateway send first state indication message to SGSN;
Femto gateway can activate successfully at the local breakout service of UE after, or after accepting message to UE transmission activation local break-out, send first state indication message to SGSN, first state indication message carries the indication information that UE is in activated state, notice SGSN, UE has initiated local breakout service, has entered state of activation.
Be understandable that above-mentioned steps 302 and step 303 do not have inevitable and ordinal relation, step 303 can be carried out simultaneously with step 302, or carries out prior to step 302.
Step 304, SGSN send first state indication response message to femto gateway;
SGSN can be after first state indication message that receives the femto gateway transmission, the status indication information of the UE that carries according to first state indication message, the mobility status of this UE of Bao Cuning is set to activated state in advance, carry out the processing corresponding with activated state, and can send first state indication response message to femto gateway, notice femto gateway first state indication message receives, and has carried out respective handling.
Step 305, Home eNodeB or femto gateway are transmitted local breakout service stream mutual between route UE and the service network.
After sending of receiving that femto gateway sends activated local break-out and accepted message, UE can begin the access service net, Intemet for example, and and service network carry out operation exchange.
Home eNodeB or femto gateway can receive the local breakout service stream that UE sends, and this local breakout service stream is routed to the corresponding business net; Also can receive the local breakout service stream that service network sends, and transmit the local breakout service stream that service network sends to UE.
Step 306, femto gateway send second state indication message to SGSN;
Can send second state indication message to SGSN after the local breakout service deexcitation with UE at femto gateway, second state indication message carries the indication information that UE is in Idle state.
Home eNodeB to the local breakout service deexcitation of UE can based on, but be not limited to following situation: find that UE has had no right to continue local breakout service or received deexcitation PDP (the PacketData Protocol that UE sends, data pack protocol) context request message, the information that this deexcitation PDP Context request message carries includes but not limited to: the APN sign of user ID, local breakout service etc.
Step 307, SGSN send second state indication response message to femto gateway;
SGSN can be after second state indication message that receives the femto gateway transmission, the status indication information of the UE that carries according to second state indication message, the mobility status of this UE of Bao Cuning is set to Idle state in advance, carry out the processing corresponding with Idle state, and can send second state indication response message to femto gateway, notice femto gateway second state indication message receives, and has carried out respective handling.
As can be seen, in the present embodiment, when UE carries out local breakout service, Home eNodeB is with the residing mobility status notice of UE SGSN, the relative real-time consistency that keeps of mobility status that makes the corresponding preservation of UE mobility status of living in and SGSN, and then the UE that can avoid SGSN will be in activated state carries out attachment removal.
Further, less to the existing procedure change, realize being easier to.
Be understandable that the described method of present embodiment is equally applicable to the EPS system, and other structures system similar with business model.
Embodiment three,
Be that with the difference of implementing two in the present embodiment, UE by activating the process of general service, makes the mobility status of the UE of its preservation of SGSN be set to activated state earlier, and then initiate local breakout service.
Referring to Fig. 4, be a kind of method flow diagram of handling local breakout service that the embodiment of the invention three provides, specifically can comprise:
Step 401, UE send to SGSN and activate first business request information;
First business request information specifically can be to activate the PDP Context request message.Before initiating local breakout service, UE sends to SGSN by Home eNodeB or femto gateway earlier and activates the PDP Context request message, and the information that this activation PDP Context request message carries includes but not limited to: the APN sign of the user ID and first business.Above-mentioned first business is a general service, and its Business Stream is through mobile core network equipment such as SGSN.
Step 402, SGSN send to GGSN and create the PDP Context request message;
GGSN (Gateway GPRS Support Node, ggsn).
Step 403, GGSN send to SGSN and create the PDP Context response message;
Step 404, SGSN send first business of activation to UE and accept message;
It specifically can be to activate PDP Context to accept message that first business that activates is accepted message.SGSN can create corresponding PDP Context after receiving the establishment PDP Context request message that UE sends, and mobility status that can UE is set to activated state, sends to UE and activates PDP Context and accept message, and notice UE activates request and is accepted.
As can be seen, step 401 to step 404 has activated a general service, when UE entered activated state, the SGSN also mobility status of its corresponding UE that preserves was set to activated state, and the residing mobility status of UE has kept consistent with the mobile proterties body of the corresponding UE that keeps of SGSN.Certainly, other flow processs that can play same function also are applicable to present embodiment.
Step 405, UE send to femto gateway and activate the local break-out request message;
UE can receive activate PDP Context and accept message after, send to femto gateway and to activate the local break-out request message, activate the information that the local break-out request message carries and include but not limited to: the APN sign of user ID, local breakout service etc.
Step 406, femto gateway send the activation local break-out to UE and accept message;
Femto gateway can be resolved the message that receives, and can judge this message for activating the local break-out request message according to the APN sign of carrying in the message.
If activate successfully, then femto gateway sends the activation local break-out to UE and accepts message, and the activation local break-out is accepted message and carried the received indication information of activation request, is used to notify UE to activate the local break-out request and is accepted;
Get nowhere if activate, then femto gateway can send to UE and activate the local break-out refuse information, activates the local break-out refuse information and carries the unaccepted indication information of request, is used to notify the request of UE activation local break-out to be rejected, and can process ends.
Step 407, Home eNodeB or femto gateway are transmitted local breakout service stream mutual between route UE and the service network.
After sending of receiving that femto gateway sends activated local break-out and accepted message, UE can begin the access service net, sends local breakout service stream to service network, or receives the local breakout service stream that service network sends.
Home eNodeB or femto gateway can receive the local breakout service stream that UE sends, and this local breakout service stream is routed to the corresponding business net; Also can receive the local breakout service stream that service network sends, and transmit the local breakout service stream that service network sends to UE.
Further, if UE knows that all general servicies of its initiation are all by deexcitation, UE can initiate to activate the flow process of general service once more, perhaps send deexcitation local breakout service request message to Home eNodeB or femto gateway, the deexcitation local breakout service is to keep the consistency of the corresponding UE mobility status of preserving of UE mobility status of living in and GGSN.
Deexcitation UE general service can be that SGSN initiatively initiates, and perhaps miscellaneous equipment is initiated.Above-mentioned deactivating operation can cause the mobility status of the UE of SGSN preservation to change into Idle state, perhaps divides amorph.SGSN also can be directly to femto gateway transmission deletion UE context message after all general servicies of deexcitation UE, and femto gateway is then notified Home eNodeB deletion UE context, and discharges the corresponding connection of eating dishes without rice or wine, and UE enters Idle state.
As can be seen, in the present embodiment, UE initiated the activation process of general service earlier before initiating local breakout service, the relative real-time consistency that keeps of mobility status that makes the corresponding preservation of UE mobility status of living in and SGSN, and then the UE that can avoid SGSN will be in activated state carries out attachment removal.
Further, owing to do not need too many modification is made by system, realize that cost is lower.
Be understandable that the described method of present embodiment is equally applicable to the EPS system, and other structures system similar with business model.
Embodiment four,
Referring to Fig. 5, be a kind of access network equipment schematic diagram that the embodiment of the invention four provides, specifically can comprise: receiving element 510, first transmitting element 520 and second transmitting element 530.
Wherein, receiving element 510 is used to receive the activation local break-out request message that UE sends, and this activation local break-out request message carries the APN sign of local breakout service.
For instance, receiving element 510 can be directly to receive the activation local break-out request message that UE sends, and perhaps receives the activation local break-out request message that UE sends by other intermediate equipment.
First transmitting element 520 is used for sending the activation local break-out to described UE and accepts message, and this activation local break-out is accepted message and carried the received indication information of activation local break-out request.
For instance, described first transmitting element 520 can be directly to send the activation local break-out to UE to accept message, or activates local break-out by other intermediate equipments to the UE transmission and accept message.
Second transmitting element 530 is used for sending first state indication message to Mobility Management Entity, and this first state indication message carries the indication information that described UE is in activated state.
Further, described access network equipment can also comprise: routing forwarding unit 540.
Routing forwarding unit 540 is used to receive the local breakout service stream that UE sends, and local breakout service stream is routed to service network; And/or
Receive the local breakout service stream that service network sends, transmit the local breakout service stream that service network sends to UE.
Further, described access network equipment can also comprise: the 3rd transmitting element 550.
The 3rd transmitting element 550 is used for sending second state indication message to Mobility Management Entity after the local breakout service deexcitation with UE, and this second state indication message carries the indication information that UE is in Idle state.
For instance, the 3rd transmitting element 550 can send second state indication message to Mobility Management Entity after receiving element 510 receives the deexcitation local breakout service request message of UE transmission.
The described access network equipment of present embodiment can be Home eNodeB or femto gateway, and is not limited thereto.
Be understandable that the described function of each module of the described access network equipment of present embodiment can be according to embodiment two described method specific implementations.
Embodiment five,
Referring to Fig. 6, be a kind of subscriber equipment schematic diagram that the embodiment of the invention five provides, specifically can comprise: first transmitting element 610, second transmitting element 620, receiving element 630 and Operational Visit unit 640.
Wherein, first transmitting element 610 is used for sending activation first business request information to Mobility Management Entity, and this activates the APN sign that first business request information carries first business.
First business is a general service, and its Business Stream is through mobile core network equipment such as SGSN.Activating first business request information specifically can be to activate the PDP Context request message, and its information of carrying includes but not limited to: user ID, the APN sign of first business etc.
Second transmitting element 620 is used for sending activation local break-out request message to base-station gateway, and this activation local break-out request message carries the APN sign of local breakout service.
For instance, second transmitting element 620 specifically can send corresponding message to base-station gateway after first transmitting element 610 sends message.
Receiving element 630, after being used to receive activation local break-out that base-station gateway sends and accepting message, this activations local break-out is accepted message and is carried the received indication information of activation local break-out request.
Receiving element 630 can also be used to receive activation first business that SGSN sends and accept message, and it specifically can be to activate PDP Context to accept message that first business that activates is accepted message, and its information of carrying includes but not limited to: activate received indication information etc.
Operational Visit unit 640, be used for receiving element 630 receive activate local break-out and accept message after, send local breakout service stream to service network, and/or receive local breakout service stream.
Be understandable that the described function of each module of the described subscriber equipment of present embodiment can be according to embodiment three described method specific implementations.
Embodiment six,
Referring to Fig. 7, be a kind of Mobility Management Entity schematic diagram that the embodiment of the invention six provides, specifically can comprise: receiving element 710 and unit 720 is set.
Wherein, receiving element 710 is used for the accepting state Indication message, and this state indication message carries the indication information of UE mobility status of living in.
For instance, receiving element 710 can receive the state indication message that femto gateway sends, and this state indication message can be that femto gateway sends behind the activation local breakout service request message that receives the UE transmission.
For instance, if this status indication information indication UE is in Idle state, the mobility status that the UE that can preserve in advance unit 720 then is set is set to Idle state; If this status indication information indication UE is in activated state, the mobility status that the UE that can preserve in advance unit 720 then is set is set to activated state.
Be understandable that the described Mobility Management Entity of present embodiment can be: the MME among the EPS, or the SGSN in the gprs system, or the entity that has the mobile management function in the other system.
Be understandable that the described function of each module of the described Mobility Management Entity of present embodiment can be according to embodiment two or three described method specific implementations.
Accordingly, the embodiment of the invention also provides a kind of communication system, comprising: as embodiment four described access network equipments, perhaps comprise the six described Mobility Management Entity as embodiment.
Need to prove, for aforesaid each method embodiment, for simple description, so it all is expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not subjected to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in the specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, do not have the part that describes in detail among certain embodiment, can be referring to the associated description of other embodiment.
In sum, in the technical scheme that the embodiment of the invention adopts, when UE carries out local breakout service, perhaps before UE carries out local breakout service, mobility status notice Mobility Management Entity with UE, the real-time consistency that can as far as possible keep the corresponding mobility status of preserving of UE mobility status of living in and Mobility Management Entity, and then the UE that can as far as possible avoid Mobility Management Entity will be in activated state carries out attachment removal.
Further, multiple implementation can be applied in a flexible way.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of the foregoing description is to instruct relevant hardware to finish by program, this program can be stored in the computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.
More than a kind of method, equipment and communication system of handling local breakout service that the embodiment of the invention provided is described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (11)
1. a method of handling local breakout service is characterized in that, comprising:
Receive the activation local break-out request message that user equipment (UE) sends, described activation local break-out request message carries the APN sign of local breakout service;
Send the activation local break-out to described UE and accept message, described activation local break-out is accepted message and is carried the received indication information of activation local break-out request;
Send first state indication message to Mobility Management Entity, described first state indication message is carried the indication information that described UE is in activated state.
2. the method for processing local breakout service according to claim 1 is characterized in that, the described transmission to described UE further comprises after the activation local break-out is accepted message:
Receive the local breakout service stream that described UE sends, described local breakout service stream is routed to service network; Or
Receive the local breakout service stream that service network sends, transmit the local breakout service stream that described service network sends to described UE.
3. according to the method for claim 1 or 2 each described processing local breakout services, it is characterized in that described method also comprises:
After local breakout service deexcitation with described UE, send second state indication message to described Mobility Management Entity, described second state indication message carries the indication information that described UE is in Idle state.
4. a method of handling local breakout service is characterized in that, comprising:
Send activation first business request information to Mobility Management Entity, described activation first business request information is carried the APN sign of first business;
Send activation local break-out request message to base-station gateway, described activation local break-out request message carries the APN sign of local breakout service;
Receive the activation local break-out and accept message, send local breakout service stream to service network, or receive local breakout service stream, described activation local break-out is accepted message and is carried the received indication information of activation local break-out request.
5. a method of handling local breakout service is characterized in that, comprising:
The accepting state Indication message, described state indication message is carried the indication information of UE mobility status of living in;
The mobility status of described UE is set according to described status indication information.
6. an access network equipment is characterized in that, comprising:
Receiving element is used to receive the activation local break-out request message that UE sends, and described activation local break-out request message carries the APN sign of local breakout service;
First transmitting element is used for sending the activation local break-out to described UE and accepts message, and described activation local break-out is accepted message and carried the received indication information of activation local break-out request;
Second transmitting element is used for sending first state indication message to Mobility Management Entity, and described first state indication message carries the indication information that described UE is in activated state.
7. access network equipment according to claim 6 is characterized in that, described access network equipment also comprises:
The routing forwarding unit is used to receive the local breakout service stream that described UE sends, and described local breakout service stream is routed to service network; Or
Receive the local breakout service stream that service network sends, transmit the local breakout service stream that described service network sends to described UE.
8. according to claim 6 or 7 described access network equipments, it is characterized in that described equipment also comprises:
The 3rd transmitting element is used for sending second state indication message to described Mobility Management Entity after the local breakout service deexcitation with described UE, and described second state indication message carries the indication information that described UE is in Idle state.
9. a subscriber equipment is characterized in that, comprising:
First transmitting element is used for sending activation first business request information to Mobility Management Entity, and described activation first business request information carries the APN sign of first business;
Second transmitting element is used for sending activation local break-out request message to base-station gateway, and described activation local break-out request message carries the APN sign of local breakout service;
Receiving element, after being used to receive activation local break-out that base-station gateway sends and accepting message, described activation local break-out is accepted message and is carried and activate the received indication information of local break-out request;
The Operational Visit unit, be used for described receiving element receive activate local break-out and accept message after, send local breakout service stream to service network, or receive local breakout service stream.
10. a Mobility Management Entity is characterized in that, comprising:
Receiving element is used for the accepting state Indication message, and described state indication message carries the indication information of UE mobility status of living in;
The unit is set, is used for being provided with the mobility status of described UE according to described status indication information.
11. a communication system is characterized in that, comprising:
As each described access network equipment of claim 6 to 8, or Mobility Management Entity as claimed in claim 10.
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| CN200910005377A CN101815281A (en) | 2009-02-20 | 2009-02-20 | Method, device and communication system for processing local breakout service |
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| CN200910005377A CN101815281A (en) | 2009-02-20 | 2009-02-20 | Method, device and communication system for processing local breakout service |
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| CN200910005377A Pending CN101815281A (en) | 2009-02-20 | 2009-02-20 | Method, device and communication system for processing local breakout service |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012041184A1 (en) * | 2010-09-30 | 2012-04-05 | 电信科学技术研究院 | Session management back-off instruction method and network side device, and session management back-off method and user equipment |
| WO2018170706A1 (en) * | 2017-03-20 | 2018-09-27 | 华为技术有限公司 | Communication method and device thereof |
| WO2018201989A1 (en) * | 2017-05-05 | 2018-11-08 | 华为技术有限公司 | Method and device for establishing pdu session |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217798A (en) * | 2008-01-09 | 2008-07-09 | 中兴通讯股份有限公司 | A local transferring control method in IP multimedia subsystem |
| CN101227720A (en) * | 2008-01-09 | 2008-07-23 | 中兴通讯股份有限公司 | Local transferring control method of IP multimedia subsystem |
| WO2008110215A1 (en) * | 2007-03-15 | 2008-09-18 | Telefonaktiebolaget Lm Ericsson (Publ) | A method and apparatus for providing local breakout in a mobile network |
-
2009
- 2009-02-20 CN CN200910005377A patent/CN101815281A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008110215A1 (en) * | 2007-03-15 | 2008-09-18 | Telefonaktiebolaget Lm Ericsson (Publ) | A method and apparatus for providing local breakout in a mobile network |
| CN101217798A (en) * | 2008-01-09 | 2008-07-09 | 中兴通讯股份有限公司 | A local transferring control method in IP multimedia subsystem |
| CN101227720A (en) * | 2008-01-09 | 2008-07-23 | 中兴通讯股份有限公司 | Local transferring control method of IP multimedia subsystem |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012041184A1 (en) * | 2010-09-30 | 2012-04-05 | 电信科学技术研究院 | Session management back-off instruction method and network side device, and session management back-off method and user equipment |
| WO2018170706A1 (en) * | 2017-03-20 | 2018-09-27 | 华为技术有限公司 | Communication method and device thereof |
| US11202250B2 (en) | 2017-03-20 | 2021-12-14 | Huawei Technologies Co., Ltd. | Communication method for reducing delay in an idle or inactive mode and device thereof |
| WO2018201989A1 (en) * | 2017-05-05 | 2018-11-08 | 华为技术有限公司 | Method and device for establishing pdu session |
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