CN102577449B

CN102577449B - Method, device and system for activation and deactivation of priority service

Info

Publication number: CN102577449B
Application number: CN201080001611.8A
Authority: CN
Inventors: 熊志伟; 陆伟; 倪慧
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2010-03-31
Filing date: 2010-03-31
Publication date: 2014-04-16
Anticipated expiration: 2030-03-31
Also published as: WO2011120222A1; CN102577449A

Abstract

The present invention provides a method, device and system for activation and deactivation of priority service. Wherein, the method for activation of priority service comprises: a second priority service activation request message is received from a bearer management network element; the second priority service activation request message carries the priority service activation information, and the priority service activation information is sent by Mobile Station (MS) to the bearer management network element through a first priority service activation request message of Media Access Control (MAC) layer; authorization processing is performed on the priority service activation request in terms of the priority service activation information; the generated authorization result is sent to the bearer management network element; the bearer management network element performs operations of the priority service according to the authorization result. The embodiments enable the MS to directly utilize the lower layer signaling message to perform the operations of the priority service, thus improving efficiency greatly and reducing the risk of priority service activation failure due to the network congestion.

Description

Priority service activation, anti-activating method, device and system

Technical field

The embodiment of the present invention relates to communication technical field, relates in particular to a kind of priority service activation, anti-activating method, device and system.

Background technology

Urgency traffic (Emergency Telecommunications Service; Hereinafter to be referred as: ETS), claim again media priority business or strengthen media priority business (Enhancement Media Priority Service; Hereinafter to be referred as: eMPS), belong to a kind of national service.When disaster or emergency generation, may cause network congestion, domestic consumer possibly cannot obtain network service, and ETS can provide the communication service of priority higher than domestic consumer in the special user of ETS state of activation to a class.When user is during in ETS state of activation, user can carry out middle enjoyment and the corresponding priority service of its user class in business, and when ETS user is during in ETS unactivated state, network can not provide to user the service of high priority, meanwhile, ETS user also can correspondingly be collected ETS service fee.Therefore, user conventionally when needs urgency traffic, activates ETS business, and when not needing deexcitation ETS business.

At existing World Interoperability for Microwave Access, WiMax (World Interoperability for Microwave Access; Hereinafter to be referred as: WiMAX) (the Network Work Group of network working group; Hereinafter to be referred as NWG) ETS stage (phase) 1 standard in proposed a kind of ETS and activated scheme.After mobile terminal has networked, by application layer messages and Application Function (Application Function; Hereinafter to be referred as: AF) carry out service negotiation, and ask AF to activate ETS; AF activates indication, service request type, User Priority according to ETS and carries out ETS mandate, and the information exchanges such as type of service, User Priority are crossed to Rx interface message sends to Authentication Authorization and charging (Authentication Authorization Accounting; Hereinafter to be referred as: AAA)/policy functional entity (Policy Function; Hereinafter to be referred as: PF); AAA/PF is according to the priority of the associated related service stream of type of service, and by message by corresponding quality of service (Quality of Service; Hereinafter to be referred as: QoS) send to access business network gateway (Access Service Network Gateway; Hereinafter to be referred as: ASN-GW); ASN-GW initiates foundation or the modification of related service stream and carrying according to new QoS, thereby completes the activation of ETS business.

In the ETS of prior art activation scheme, when resources in network is not enough, the application layer of ETS business is consulted easily failure, thereby causes activating ETS failure.

Summary of the invention

The embodiment of the present invention provides a kind of priority service activation, anti-activating method, device and system, in order to solve in prior art by easily failed defect of mutual the caused activation of the application layer messages between terminal and AF, realizing terminal directly adopts bottom signaling message to carry out activation of service/deexcitation, greatly raise the efficiency, reduce the risk that causes activation of service/deexcitation failure due to network congestion.

The embodiment of the present invention provides a kind of priority service Activiation method, comprising:

Receive the second priority service activation request message that bearer management network element sends, in described the second priority service activation request message, carry priority service active information, described priority service active information sends to described bearer management network element by mobile terminal by the first priority service activation request message of medium access control MAC layer;

According to described priority service active information, priority service activation request is carried out to authorisation process;

The Authorization result of generation is sent to described bearer management network element, by described bearer management network element according to described Authorization result execution priority Business Processing.

The embodiment of the present invention provides a kind of priority service anti-activating method, comprising:

Receive the second priority service deexcitation request message that bearer management network element sends, in described the second priority service deexcitation request message, carry priority service deexcitation information, described priority service deexcitation information sends to described bearer management network element by mobile terminal by the first priority service deexcitation request message of medium access control MAC layer;

According to described priority service deexcitation information, cancel the priority treatment to user.

The present embodiment provides a kind of Quality management network element, comprising:

The first receiver module, the the second priority service activation request message sending for receiving bearer management network element, in described the second priority service activation request message, carry priority service active information, described priority service active information sends to described bearer management network element by mobile terminal by the first priority service activation request message of medium access control MAC layer;

Authorization module, for carrying out authorisation process according to described priority service active information to priority service activation request;

Active module, for the Authorization result of generation being sent to described bearer management network element, by described bearer management network element according to described Authorization result execution priority Business Processing.

The second receiver module, the the second priority service deexcitation request message sending for receiving bearer management network element, in described the second priority service deexcitation request message, carry priority service deexcitation information, described priority service deexcitation information sends to described bearer management network element by mobile terminal by the first priority service deexcitation request message of medium access control MAC layer;

Deexcitation module, for cancelling the priority treatment to user according to described priority service deexcitation information.

The present embodiment provides a kind of priority service treatment system, comprises bearer management network element and above-mentioned Quality management network element.

The priority service of the embodiment of the present invention activates, anti-activating method, device and system, the first priority service activation request message by mobile terminal to bearer management network element transmitting medium access control MAC layer, in this first priority service activation request message, carry priority service active information, by the bearer management network element that receives priority service active information, priority service active information is sent to QoS managed network element by the second priority service activation request message again, QoS managed network element carries out authorisation process according to this priority service active information to priority service activation request, and the Authorization result of generation is sent to bearer management network element, by bearer management network element according to Authorization result execution priority Business Processing, the present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out activation of service, can save some valuable time and Internet resources, greatly improve efficiency, reduced the risk that causes activation of service failure due to network congestion.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the flow chart of priority service Activiation method embodiment mono-of the present invention;

Fig. 2 is the signaling diagram of priority service Activiation method embodiment bis-of the present invention;

Fig. 3 is the PCC configuration diagram in priority service Activiation method embodiment bis-of the present invention;

Fig. 4 is the signaling diagram of priority service Activiation method embodiment tri-of the present invention;

Fig. 5 is the signaling diagram of priority service Activiation method embodiment tetra-of the present invention;

Fig. 6 is the signaling diagram of priority service Activiation method embodiment five of the present invention;

Fig. 7 is the flow chart of priority service anti-activating method embodiment mono-of the present invention;

Fig. 8 is the signaling diagram of priority service anti-activating method embodiment bis-of the present invention;

Fig. 9 is the signaling diagram of priority service anti-activating method embodiment tri-of the present invention;

Figure 10 is the signaling diagram of priority service anti-activating method embodiment tetra-of the present invention;

Figure 11 is the signaling diagram of priority service anti-activating method embodiment five of the present invention;

Figure 12 is the structural representation of Quality management network element embodiment mono-of the present invention;

Figure 13 is the structural representation of Quality management network element embodiment bis-of the present invention;

Figure 14 is the structural representation of Quality management network element embodiment tri-of the present invention;

Figure 15 is the structural representation of Quality management network element embodiment tetra-of the present invention;

Figure 16 is the structural representation of Quality management network element embodiment five of the present invention;

Figure 17 is the structural representation of Quality management network element embodiment six of the present invention.

Embodiment

For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

Fig. 1 is the flow chart of priority service Activiation method embodiment mono-of the present invention, as shown in Figure 1, the present embodiment provides a kind of priority service Activiation method, ETS activation of service when the present embodiment can be applied to WiMAX network insertion, also the eMPS activation of service in the time of can being applied to 3GPP network insertion, can also be applied in the network of other access styles, as the HRPD (high rate packet data) of 3GPP2 (High Rate Packet Data; Hereinafter to be referred as: HRPD) in network, in the present embodiment, as an example of the activation of ETS business example, describe.Particularly, the method that the present embodiment provides can comprise the steps:

Step 101, receives the second priority service activation request message that bearer management network element sends.

In the present embodiment, this step is specially QoS managed network element and receives the second priority service activation request message that bearer management network element sends, and in the second priority service activation request message, carries priority service active information.This priority service active information by mobile terminal by medium access control (Media Access Control; Hereinafter to be referred as: MAC) the first service activation request message of layer sends to bearer management network element.The present embodiment is specially ETS activation process, and priority service active information herein can be specially ETS information, follow-up repeating no more.Wherein, the first priority service activation request message can be that Business Stream or carrying are set up or modify request messages, and the second priority service activation request message can be resource allocation request message.The ETS information of carrying in the first priority service activation request message can comprise one or more the combination in following information: priority service activates the precedence information of indication information, priority service, further, can also comprise in ETS information the traffic type information of priority service.Bearer management network element in the present embodiment can include but not limited to: base station (Base Station; Hereinafter to be referred as: BS), service business stream authorizes (Serving Service Flow Authorization; Hereinafter to be referred as: Serving SFA) entity, gateway (Serving Gateway; Hereinafter to be referred as: S-GW), packet data network gateway (Packet Gateway; Hereinafter to be referred as: PDN-GW), macro base station (eNodeB), QoS managed network element can include but not limited to: grappling (Anchor) SFA, strategy and charging decision entity (Policy and Charging Rule Function; Hereinafter to be referred as: PCRF), policy functional entity (Policy Function; Hereinafter to be referred as: PF).When carrying out ETS activation, mobile terminal sends the first priority service activation request message to bearer management network element, and this message transmitting process can pass through multiple related network entities.Bearer management network element obtains ETS information from the first priority service activation request message, bearer management network element sends the second priority service activation request message to QoS managed network element again, this message transmitting process can pass through multiple related network entities, in the second priority service activation request message, also carries ETS information.

Step 102, carries out authorisation process according to priority service active information to priority service activation request;

This step be specially QoS managed network element receive bearer management network element send the second priority service activation request message after, from the second priority service activation request message, obtain ETS information.QoS managed network element carries out authorisation process according to this ETS information to user's ETS activation request, and carries out corresponding decision-making.QoS managed network element can be according to the CAMEL-Subscription-Information that is kept at local mobile terminal, service priority information in ETS information is mated, with the service priority of determining that user is actual signing, when the service priority information in the CAMEL-Subscription-Information of mobile terminal that preserve this locality and service priority information in ETS information are inconsistent, with the service priority information in the CAMEL-Subscription-Information of this locality preservation, be as the criterion.QoS managed network element, through above-mentioned judgement, if determine and include service priority information in user signing contract information, carries out authorisation process to user's ETS activation request, carries out corresponding decision-making, and generates corresponding Authorization result, generation strategy information alternatively.In the present embodiment, the Authorization result that QoS managed network element carries out authorisation process generation can be to determine the excited users business of asking, and QoS managed network element is carried out the policy information of corresponding decision making and can be needed to adjust for the service priority of which Business Stream of determining user.

Or QoS managed network element can also carry out authorisation process to ETS activation request according to ETS information, the user signing contract information that obtains from AAA/SPR.QoS managed network element sends subscription request message to AAA/SPR, carries alternatively ETS information in subscription request message, and to AAA/SPR request user signing contract information, AAA/SPR returns to user signing contract information to QoS managed network element.When AAA/SPR returns to user signing contract information to QoS managed network element, QoS managed network element carries out authorisation process according to ETS information and user signing contract information to ETS activation request, and generates Authorization result, alternatively generation strategy information.

Step 103, sends to bearer management network element by the Authorization result of generation, by bearer management network element according to described Authorization result execution priority Business Processing.

This step is specially QoS managed network element after the ETS activation request to user is authorized, generate Authorization result, and Authorization result is returned to bearer management network element, by bearer management network element, complete corresponding carrying and set up or revise, and determine follow-uply whether this user's related service stream and signaling message are carried out to priority treatment according to Authorization result.Particularly, the priority service processing of being carried out according to Authorization result by bearer management network element in this step can comprise in following situation one or more: the priority that is improved existing one or more Business Streams by bearer management network element according to Authorization result; Or according to Authorization result, user's signaling message is carried out to priority treatment by bearer management network element; Or be the service request priority allocation resource that Client-initiated is new by bearer management network element.If when for example follow-up user sends the service request of same type, in request message, needn't carry again ETS information, and bearer management network element still carries out priority treatment to the business of new request.The result that bearer management network element activates ETS returns to mobile terminal, and message be set up or be revised to bearer management network element can directly by send carrying to mobile terminal, in carrying is set up or revised message, carries the result that ETS activates.Further, at bearer management network element, also can return to corresponding policy information to QoS managed network element, QoS managed network element specifically carries out priority treatment according to this policy information to Business Stream.For example, after user's ETS activates, bearer management network element, according to the policy information returning from QoS managed network element, when anxiety appears in Internet resources, carries out priority treatment to this user's ETS data traffic flow.

In the prior art, by terminal by application layer messages and AF carry out service negotiation, ETS service authorization activates ETS.And before ETS un-activation, application layer messages mutual between terminal and AF need to transmit in the carrying of bottom, and these application layer messages are transparent to the entity in WiMAX network alternately, entity in WiMAX network can not resolved this application layer messages, thereby cannot know that this application layer messages is the message that request ETS activates, these entities in network can not carry out this application layer messages in priority treatment and the poor situation of network state to these application layer messages and are likely dropped.Therefore, when resources in network occurs when congested, the application layer of ETS business is consulted easily failure, thereby causes activating ETS failure.And in the priority service Activiation method providing at the present embodiment, by mobile terminal via bearer management network element, directly mutual by MAC layer signaling message with QoS managed network element, bearer management network element and QoS managed network element can know that this MAC layer message activates for ETS, thereby can carry out priority treatment, realize ETS and activate, reduced in prior art the risk that activates alternately the activation failure that ETS causes by application layer messages.And, in the prior art, conventionally need to carry out activation of service by the repeatedly interacting message of application layer messages, as needs first send triggering message, receive corresponding response message ability initial request messages afterwards, these message interaction process can take a large amount of interface-free resources; And in the present embodiment, mobile terminal is by directly initiating the first priority service activation request, in this request, carry ETS information and realize ETS activation, when using priority service, network is conventionally in resource tense situation, and time and Internet resources are all more valuable, therefore, compared with prior art, the present embodiment can be saved some valuable time and Internet resources.In addition, the present embodiment activates without complete ETS by AF, has overcome in prior art when AF is not set in network, or while interface not being set between AF and AAA, can not complete the defect that ETS activates.

The present embodiment provides a kind of priority service Activiation method, the first priority service activation request message by mobile terminal to bearer management network element transmitting medium access control MAC layer, in this first priority service activation request message, carry priority service active information, by the bearer management network element that receives priority service active information, priority service active information is sent to QoS managed network element by the second priority service activation request message again, QoS managed network element carries out authorisation process according to this priority service active information to priority service activation request, and the Authorization result of generation is sent to bearer management network element, by bearer management network element according to Authorization result execution priority Business Processing, the present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out execution priority Business Processing, can save some valuable time and Internet resources, greatly improve efficiency, reduced the risk that causes activation of service failure due to network congestion.

Fig. 2 is the signaling diagram of priority service Activiation method embodiment bis-of the present invention, and as shown in Figure 2, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service Activiation method.ETS when the present embodiment can specifically be applied to WiMAX network insertion activates, and wherein, bearer management network element can comprise BS and Serving SFA, and QoS managed network element can comprise AnchorSFA and PCRF.

In new mobile communications network, the business of the multiple types such as multimedia call, file download, web page browsing can be provided, all types of business all will show and describe in the mode of Business Stream, Business Stream is identified by SF ID, and Business Stream is also included in the information such as the connection identifier of eating dishes without rice or wine corresponding while eating dishes without rice or wine to transmit, QoS.Business Stream transmits in mobile communications network in the carrying establishing, after mobile terminal networks in mobile communications network, network will be set up one or more carryings for mobile terminal, these carry all has QoS attribute and uses carrying ID to identify, same Business Stream is by the upper transmission of certain carrying being bundled in wherein, in network, will there is Business Stream binding entity and filter entity, Business Stream binding entity by Business Stream in certain bearing binding, and then filter entity by Business Stream, Business Stream is filled in corresponding carrying and is transmitted.And, also need to transmission in carrying for some chain of command signaling messages of user.Business Stream can be set up when terminal networks, also can be at the rear Dynamic Establishing of terminal networking, during Dynamic Establishing, can be initiated by mobile terminal, also can be initiated by network, therefore in order to transmit these Business Streams, need to when terminal networks, set up carry or network rear Dynamic Establishing or modification carrying, Dynamic Establishing or modification carrying can be initiated by mobile terminal, also can be initiated by network.

In new mobile communications network, owing to needing network can detect the charge informations such as different Business Streams statistic flow, duration, these information reportings can carry out charging to user's business based on charging policy after to charging center.Therefore, 3GPP, WiMAX Forum etc. organize and have defined strategy and charging control (Policy and Charging Control; Hereinafter to be referred as: PCC) framework, can make network different Business Streams be detected by this framework, and for Business Stream, realize QoS and control, the demands such as charging statistics.Be illustrated in figure 3 the PCC configuration diagram in priority service Activiation method embodiment bis-of the present invention, wherein, policy control and charging regulation function entity (Policy Control and Charging Rules Function; Hereinafter to be referred as: PCRF), according to the restriction of user access network, carrier policy, the user contracting data obtaining from SPR functional entity and the current ongoing ETS active information of user that obtains from AF functional entity etc., determine corresponding strategy, and this strategy is offered to strategy and charging execution entity (Policy and Charging Enforcement Function; Hereinafter to be referred as: PCEF), by PCEF, carry out these strategies.Wherein, these strategies can comprise the detection rule of the business data flow of a certain business, QoS that whether gate, business data flow are corresponding and the charging regulation based on stream etc.PCEF carries out the strategy that PCRF issues or specifies, concrete detection and the measurement of carrying out business data flow, guarantee the QoS of business data flow, the session management of chain of command etc. is processed and triggered to user's surface current amount, and PCEF can specifically be divided into GGSN, GW etc. according to function.User contracting data database (Subscription Profile Repository; Hereinafter to be referred as: SPR) for providing user contracting data to PCRF.Application level function entity (Application Function; Hereinafter to be referred as: AF), for the session information of application layer is dynamically provided to PCRF, PCRF dynamically generates or revises corresponding rule according to this information.Rx reference point issues application layer relevant information for AF, and this information includes but not limited to IP filter, for identification services data flow, and application or the required bandwidth information of media, this reference point is used the Diameter of ietf definition.Gx reference point makes PCRF can dynamically control the upper performed PCC rule of PCEF, the function of the IP-CAN session that can realize foundation, safeguards and terminate, and this reference point is used the Diameter of ietf definition.And Sp reference point is asked user signing contract information for PCRF to SPR, this CAMEL-Subscription-Information is for determining IP-CAN transport layer strategy.This interface belongs to privately owned interface at present.

The present embodiment is the situation that does not have PCC framework in networking, now by Anchor SFA, carries out the decision-making that ETS authorizes and ETS activates, and is relevant traffic flow assignment resource.Particularly, the present embodiment can comprise the steps:

Step 201, mobile terminal (Mobile Station; Hereinafter to be referred as: MS) to BS, send Business Stream (Service Flow; Hereinafter to be referred as: SF) foundation or modify request messages.

In this step, when user asks to activate ETS business, by MS, to BS, send SF and set up or modify request messages, in SF foundation or modify request messages, carry ETS information.ETS information in the present embodiment can comprise one or more in following information: the ETS traffic type information of ETS precedence information, activation and ETS activate indication information.

Step 202, BS returns to response message to MS.

BS, after the SF foundation or modify request messages that receive BS transmission, returns to a SF to MS and sets up or revise response message.When network occurs when congested, processing that BS sets up the SF of MS alternatively or modify request messages is ranked, and queuing message is notified to MS.

Step 203, BS sends data path (Data Path to Serving SFA; Hereinafter to be referred as: DP) registration or modify request messages, comprises in this DP registration or modify request messages the ETS information that MS carries.

Step 204, Serving SFA sends resource allocation request message to Anchor SFA, in this resource allocation request message, comprises the ETS information that MS carries.

Step 205, Anchor SFA carries out ETS authorisation process according to ETS information.

When Anchor SFA carries out authorisation process to ETS activation request, can by network time from AAA obtain user signing contract information carry out authorisation process, when generating Authorization result, generate alternatively corresponding policy information, determine which Business Stream of user is enjoyed ETS priority.The user signing contract information that Anchor SFA obtains from AAA/SPR according to local policy or while the networking related service stream Resources allocation that is user, as the higher ETS priority of traffic flow assignment of the Business Stream that is all existing the type according to different types of service and newly-built the type.

Step 206, Anchor SFA returns to resource to Serving SFA and distributes response message.

Anchor SFA completes after ETS authorisation process, returns to resource distribute response message to Serving SFA, in this resource, distributes in response message and can carry one or more SF information, and this SF information comprises the ETS precedence information of the user after mandate.Anchor SFA is follow-up will flow to row major processing to this user's related service according to the ETS precedence information after authorizing.

Step 207, the situation that Serving SFA distributes according to resource, sets up or revises DP, and returns to DP registration or revise response message to BS.

Serving SFA is after receiving resource distribution response message, the situation of the resource of related service stream being distributed according to Anchor SFA, set up or revise DP, and DP registration or modification response message are returned to BS, and carry one or more SF information in this DP registration or in revising response message, this SF information comprises user's ETS precedence information.Serving SFA is follow-up will flow to row major processing to this user's related service according to the ETS precedence information after authorizing, and Serving SFA carries out priority treatment according to the ETS information after authorizing is follow-up to this user's signaling message.

Step 208, BS returns to SF to MS and sets up or revise response message.

BS sends SF and sets up or revise response message to MS, and BS is follow-up will carry out priority treatment by related service stream and the signaling message to this user according to the ETS precedence information after authorizing.MS, receiving this SF foundation or revising after response message, returns to a piece of news confirmation of receipt to BS.

The present embodiment provides a kind of priority service Activiation method, by MS, to BS, send SF foundation or the modify request messages of carrying ETS information, BS is carried at ETS information in DP registration or modify request messages and sends to Serving SFA, Serving SFA crosses resource allocation request by ETS information exchange again and sends to Anchor SFA, by Anchor SFA, according to ETS information, carry out ETS authorisation process, and ETS precedence information is returned to Serving SFA and BS successively by response message, Anchor SFA, Serving SFA and BS flow to row major processing according to ETS precedence information to user's related service, the present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out ETS activation, can save some valuable time and Internet resources, greatly improved efficiency, reduced because network congestion causes ETS and activated failed risk.

Fig. 4 is the signaling diagram of priority service Activiation method embodiment tri-of the present invention, and as shown in Figure 4, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service Activiation method.ETS when the present embodiment can specifically be applied to WiMAX network insertion activates, and wherein, bearer management network element can comprise BS and Serving SFA, and QoS managed network element can comprise AnchorSFA and PCRF.The present embodiment is the situation that has PCC framework in networking, now by PCRF, carries out the decision-making that ETS authorizes and ETS activates, and is relevant traffic flow assignment resource.Particularly, the present embodiment can comprise the steps:

Step 401, MS sends SF to BS and sets up or modify request messages.In this step, when user asks to activate ETS business, by MS, to BS, send SF and set up or modify request messages, in SF foundation or modify request messages, carry ETS information.ETS information in the present embodiment can comprise one or more in following information: the ETS traffic type information of ETS precedence information, activation and ETS activate indication information.

Step 402, BS returns to response message to MS.

Step 403, BS sends DP registration or modify request messages to Serving SFA, in this DP registration or modify request messages, comprises the ETS information that MS carries.

Step 404, Serving SFA sends resource allocation request message to Anchor SFA, in this resource allocation request message, comprises the ETS information that MS carries.

Step 405, Anchor SFA sends IP-CAN session establishment or modify request messages to PCRF.

In the present embodiment, having PCC framework in networking, by PCRF, carry out ETS mandate and ETS activation decision-making, is the new Resources allocation of relevant Business Stream or resource adjustment.When Anchor SFA sends IP-CAN session establishment or modify request messages to PCRF, in IP-CAN session establishment or modify request messages, carry ETS and activate indication information.

Step 406, PCRF sends PCC user signing contract information (profile) request message to SPR/AAA.

When user signing contract information is not preserved in PCRF this locality, PCRF sends PCC profile request message to SPR/AAA, to ask user signing contract information, in this PCC profile request message, carries user ID.

Step 407, SPR/AAA sends to PCRF by user signing contract information.

SPR/AAA receives after PCC profile request message, according to the user ID of wherein carrying, obtains user signing contract information, and user signing contract information is sent to PCRF.

Step 408, PCRF according to user signing contract information, user's SF is set up or modify request messages is carried out authorisation process.

PCRF is getting after user signing contract information, according to ETS information and user signing contract information, user's SF foundation or modify request messages is carried out to authorisation process, and generates Authorization result, generates alternatively ETS activation strategy information.

Step 409, PCRF sends to Anchor SFA by Authorization result and ETS activation strategy information, comprise one or more Business Stream information, and these Business Stream information comprises the ETS precedence information of the user after mandate in ETS activation strategy information.

Step 410, Anchor SFA returns to resource to Serving SFA and distributes response message, in this resource, distributes in response message and can carry one or more SF information, and this SF information comprises the ETS precedence information of the user after mandate.Anchor SFA is follow-up by according to the ETS precedence information after authorizing, the signaling message to this user and related service existing or new request later flow to row major processing.

Step 411, the situation that Serving SFA distributes according to resource, sets up or revises DP, and returns to DP registration or revise response message to BS, in this DP registration or in revising response message, carry one or more SF information, this SF information comprises user's ETS precedence information.Serving SFA is follow-up by according to the ETS precedence information after authorizing, the signaling message to this user and related service existing or new request later flow to row major processing.

Step 412, BS returns to SF to MS and sets up or revise response message.

The present embodiment provides a kind of priority service Activiation method, by MS, to BS, send SF foundation or the modify request messages of carrying ETS information, BS is carried at ETS information in DP registration or modify request messages and sends to Serving SFA, Serving SFA crosses resource allocation request by ETS information exchange again and sends to Anchor SFA, Anchor SFA sends IP-CAN session establishment or modify request messages to PCRF, by PCRF, according to ETS information, carry out ETS authorisation process, and ETS precedence information is returned to Serving SFA and BS successively by response message, Anchor SFA, the signaling message to this user and related service existing or new request later flow to row major processing according to ETS precedence information for Serving SFA and BS, the present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out ETS activation, can save some valuable time and Internet resources, greatly improved efficiency, reduced because network congestion causes ETS and activated failed risk.

Fig. 5 is the signaling diagram of priority service Activiation method embodiment tetra-of the present invention, and in 3GPP tissue, the ETS business in WiMAX network is also referred to as eMPS business, following for convenient, uses eMPS business description.As shown in Figure 5, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service Activiation method.EMPS when the present embodiment can specifically be applied to 3GPP network insertion activates, and wherein, bearer management network element can comprise eNB, MME and S-GW, and QoS managed network element can comprise packet gateway (Packet Gateway; Hereinafter to be referred as: P-GW).The present embodiment is the situation that does not have PCC framework in networking, now by P-GW, carries out the decision-making that ETS authorizes and ETS activates, and is relevant traffic flow assignment resource.Particularly, the present embodiment can comprise the steps:

Step 501, user terminal (UE) sends bearing resource to MME and distributes or modify request messages, in this bearing resource distribution or modify request messages, carries eMPS information.

Preferably, when the resource of MME or eNB occurs when nervous or congested, MME can distribute or the modify request messages processing of ranking the bearing resource of UE, and to UE transmission processing notification message, to notify UE current in queueing condition.

Step 502, bearing resource is distributed MME or modify request messages is forwarded to S-GW, in the bearing resource distribution forwarding or modify request messages, carries eMPS information.

Preferably, when the resource of S-GW occurs when nervous or congested, S-GW can distribute or modify request messages processings of ranking the bearing resource of UE, and passes through MME, eNB to UE dispatcher queue processing notice information, to notify UE current in queueing condition.

Step 503, bearing resource is distributed S-GW or modify request messages is forwarded to P-GW, in bearing resource distribution or modify request messages, carries eMPS information.

Preferably, when the resource of P-GW occurs when nervous or congested, P-GW can distribute or modify request messages processings of ranking the bearing resource of UE, and passes through S-GW, MME, eNB to UE dispatcher queue processing notice information, to notify UE current in queueing condition.

Step 504, P-GW carries out eMPS authorisation process according to eMPS information.

P-GW carries out decision-making from the strategy of SPR/AAA acquisition in the time of can and/or networking according to local policy, determines whether the eMPS business of request is carried out to priority treatment, and the eMPS precedence information of definite respective traffic flows.

Step 505, P-GW returns and sets up or upgrade bearing request message to S-GW, carries the eMPS precedence information of relevant bearer in this foundation or renewal bearing request message.

P-GW is carrying out after eMPS authorisation process, to S-GW, send and set up or renewal bearing request message, in this message, carry the eMPS precedence information after the mandate of relevant bearer, follow-up P-GW carries out priority treatment according to eMPS precedence information to user's related service stream and signaling message.

Step 506, S-GW is transmitted to MME by foundation or renewal bearing request message, in this foundation or renewal bearing request message, carry the eMPS precedence information of relevant bearer, follow-up S-GW carries out priority treatment according to eMPS precedence information to user's related service stream and signaling message.

Step 507, MME is transmitted to eNB by foundation or renewal bearing request message, in this foundation or renewal bearing request message, carry the eMPS precedence information of relevant bearer, follow-up MME carries out priority treatment according to eMPS precedence information to user's related service stream and signaling message.

Step 508, eNB sends to connect to UE according to the eMPS precedence information of the carrying receiving and reshuffles or radio bearer modification request message, and follow-up eNB carries out priority treatment according to eMPS precedence information to user's related service stream and signaling message.

Step 509, UE returns to connect to eNB and has reshuffled or radio bearer modification response message.

Step 510, eNB returns to carrying foundation or upgrades response message to MME.

Step 511, MME returns to carrying foundation or upgrades response message to S-GW.

Step 512, S-GW returns to carrying foundation or upgrades response message to P-GW.

The present embodiment provides a kind of priority service Activiation method, by UE, forwarding bearing resource successively by MME, S-GW to P-GW distributes or modify request messages, in this message, carry eMPS information, by P-GW, according to eMPS information, carry out eMPS authorisation process, and eMPS precedence information is returned to S-GW, MME and eNB successively by response message, S-GW, MME and eNB carry out priority treatment according to eMPS precedence information to user's related service stream and signaling message; The present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out eMPS activation, can save some valuable time and Internet resources, greatly improved efficiency, reduced because network congestion causes eMPS and activated failed risk.

Fig. 6 is the signaling diagram of priority service Activiation method embodiment five of the present invention, and as shown in Figure 6, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service Activiation method.EMPS when the present embodiment can specifically be applied to 3GPP network insertion activates, and wherein, bearer management network element can comprise eNB, MME and S-GW, and QoS managed network element can comprise P-GW and PCRF.The present embodiment is the situation that has PCC framework in networking, now by PCRF, carries out the decision-making that eMPS authorizes and eMPS activates, and is relevant traffic flow assignment resource.Particularly, the present embodiment can comprise the steps:

Step 601, UE sends bearing resource to MME and distributes or modify request messages, in this bearing resource distribution or modify request messages, carries eMPS information.

Step 602, bearing resource is distributed MME or modify request messages is forwarded to S-GW, in bearing resource distribution or modify request messages, carries eMPS information.

Step 603, bearing resource is distributed S-GW or modify request messages is forwarded to P-GW, in bearing resource distribution or modify request messages, carries eMPS information.

Step 604, P-GW sends IP-CAN session establishment or modify request messages to PCRF.

Step 605, PCRF carries out eMPS authorisation process according to eMPS information.

PCRF is receiving after IP-CAN session establishment or modify request messages, according to eMPS information, user's eMPS activation request is carried out to authorisation process, determine whether the eMPS business of request to be carried out to priority treatment, and the eMPS precedence information of definite respective traffic flows.Alternatively, PCRF can, when carrying out eMPS authorisation process, formulate relevant eMPS activation strategy.

Step 606, PCRF returns to IP-CAN session establishment or revises response message to P-GW.

Step 607, P-GW returns and sets up or upgrade bearing request message to S-GW, carries the eMPS precedence information of relevant bearer in this carrying foundation or update request message.

P-GW is carrying out after eMPS authorisation process, to S-GW, sending carrying sets up or update request message, in this message, carry the eMPS precedence information after the mandate of relevant bearer, according to eMPS precedence information, to this user, related service stream existing or new request later and signaling message carry out priority treatment to follow-up P-GW.

Step 608, S-GW is transmitted to MME by foundation or renewal bearing request message, in this carrying foundation or update request message, carry the eMPS precedence information of relevant bearer, follow-up S-GW related service stream and signaling message existing to this user according to eMPS precedence information or later new request carries out priority treatment.

Step 609, MME is transmitted to eNB by foundation or renewal bearing request message, in this carrying foundation or update request message, carry the eMPS priority letter of relevant bearer, follow-up MME related service stream and signaling message existing to this user according to eMPS precedence information or later new request carries out priority treatment.

Step 610, eNB sends to connect to UE according to the eMPS precedence information of the carrying receiving and reshuffles or radio bearer modification request message, and follow-up eNB related service stream and signaling message existing to this user according to eMPS precedence information or later new request carries out priority treatment.

Step 611, UE returns to connect to eNB and reshuffles or radio bearer modification response message.

Step 612, eNB returns to carrying foundation or upgrades response message to MME.

Step 613, MME returns to carrying foundation or upgrades response message to S-GW.

Step 614, S-GW returns to carrying foundation or upgrades response message to P-GW.

Fig. 7 is the flow chart of priority service anti-activating method embodiment mono-of the present invention, as shown in Figure 7, the present embodiment provides a kind of priority service anti-activating method, ETS deexcitation when the present embodiment can be applied to WiMAX network insertion, also the eMPS deexcitation in the time of can being applied to 3GPP network insertion, can also be applied in the HRPD network of 3GPP2, in the present embodiment, as an example of the deexcitation of ETS business in WiMAX network example, describe.Particularly, the method that the present embodiment provides can comprise the steps:

Step 701, receives the second priority service deexcitation request message that bearer management network element sends.

In the present embodiment, QoS managed network element receives the second priority service deexcitation request message that bearer management network element sends, and in the second priority service deexcitation request message, carries priority service deexcitation information.This priority service deexcitation information sends to bearer management network element by mobile terminal by the first priority service deexcitation request message of MAC layer.The present embodiment is specially the deexcitation flow process of ETS, and priority service deexcitation information herein can be specially ETS information, follow-up repeating no more.Wherein, the first priority service deexcitation request message can be Business Stream or deleting load-bearing request message, and the second priority service deexcitation request message can be resource release request message.The ETS information of carrying in the first priority service deexcitation request message can comprise one or more the combination in following information: the precedence information of priority service deexcitation indication information, priority service, can also comprise the traffic type information of priority service further.Priority service deexcitation indication information is herein specially ETS deexcitation indication, and it is zero or empty that the precedence information of priority service is specially ETS priority tag.Bearer management network element obtains ETS information from the first priority service deexcitation request message, bearer management network element sends the second priority service deexcitation request message to QoS managed network element again, this message transmitting process can pass through multiple related network entities, in the second priority service deexcitation request message, also carries ETS information.

Step 702, cancels the priority treatment to user according to priority service deexcitation information.

QoS managed network element receives after the second priority service deexcitation request message of bearer management network element transmission, from the second priority service deexcitation request message, obtains ETS information.QoS managed network element is according to ETS information, and local policy or the policy information that obtains from AAA/SPR before cancel the priority treatment to user, determines the ETS priority of related service stream.Particularly, this step can arrange one or more Business Streams of user for QoS managed network element priority according to policy information is zero or empty, and cancels the priority treatment of the signaling message to described user.If QoS managed network element is according to ETS deexcitation indication and type of service, remove the ETS priority of other Business Streams of this kind of type of service, the ETS priority of Business Stream is herein the ETS priority after deexcitation, and follow-up QoS managed network element carries out priority treatment by related service stream and the signaling message of no longer existing to user or new request.

The present embodiment provides a kind of priority service anti-activating method, the first priority service deexcitation request message by mobile terminal to bearer management network element transmitting medium access control MAC layer, in this first priority service deexcitation request message, carry ETS information, by the bearer management network element that receives ETS information, ETS information exchange is crossed to the second priority service deexcitation request message again and send to QoS managed network element, QoS managed network element is cancelled the priority treatment to user according to this ETS information, the present embodiment has solved the problem of ETS service deactivation when there is no AF or there is no Rx interface.

Fig. 8 is the signaling diagram of priority service anti-activating method embodiment bis-of the present invention, and as shown in Figure 8, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service anti-activating method.ETS deexcitation when the present embodiment can specifically be applied to WiMAX network insertion, wherein, bearer management network element can comprise BS and Serving SFA, QoS managed network element can comprise Anchor SFA and PCRF.The present embodiment is the situation that does not have PCC framework in networking, now by Anchor SFA, is carried out the decision-making of ETS deexcitation.Particularly, the present embodiment can comprise the steps:

Step 801, MS sends SF deletion request message to BS, in this SF deletion request message, carries ETS information.

In this step, when user asks deexcitation ETS business, by MS, to BS, send SF deletion request message, in SF deletion request message, carry ETS information.The ETS information of carrying in this step can comprise type of service, the ETS precedence information of ETS deexcitation indication information, deexcitation, and ETS precedence information is designated zero or empty.

Step 802, BS returns to response message to MS.

Step 803, BS sends DP to Serving SFA and goes login request message, at this DP, goes login request message to comprise the ETS information that MS carries.

Step 804, Serving SFA sends resource release request message to Anchor SFA, in this resource release request message, comprises the ETS information that MS carries.

Step 805, signaling message and related service that Anchor SFA cancels this user according to ETS information flow to row major processing.

Anchor SFA can be specifically according to local policy or the policy information obtaining from AAA/SPR before carry out corresponding deexcitation decision-making.Anchor SFA is according to the deexcitation indication information in ETS information, remove the ETS priority of other Business Streams of this type of service, the ETS priority of corresponding Business Stream is set to zero or empty, cancel the priority treatment to this Business Stream, in addition, Anchor SFA is follow-up no longer carries out priority treatment to this user's signaling message.

Step 806, Anchor SFA returns to resource to Serving SFA and discharges response message.

Anchor SFA, after completing ETS deexcitation, sends resource to Serving SFA and discharges response message, in this resource, discharges in response message and carries one or more SF information, and this SF information has comprised the ETS priority of this Business Stream after deexcitation.Anchor SFA is follow-up carries out priority treatment by the policy information of preserving according to this locality to this user's related service stream and signaling message, be specifically as follows the priority that reduces or delete one or more Business Streams of user according to policy information, as its priority is reduced to 0 by 5, and redistribute resource for relevant Business Stream, follow-up related service stream and signaling message existing to this user or later new request no longer carry out priority treatment.The policy information of indication can comprise the processing policy to existing Qos information such as bandwidth, packet loss and delays herein, the processing policy of the processing policy of the priority to Business Stream and the related service stream to user.

Step 807, Serving SFA returns to DP to BS and goes registration reply message.

Serving SFA sends DP to BS and goes registration reply message, at this DP, goes to carry one or more Business Stream information in registration reply message, and this Business Stream information comprises the ETS priority of this Business Stream after deexcitation.Follow-up BS and Serving SFA are follow-up no longer carries out priority treatment to this user's related service stream and signaling message.

Step 808, BS returns to SF to MS and deletes response message.

The present embodiment provides a kind of priority service anti-activating method, by MS, to BS, send the SF deletion request message that carries ETS information, BS is carried at DP by ETS information and removes to send in login request message Serving SFA, Serving SFA crosses resource release request by ETS information exchange again and sends to Anchor SFA, signaling message and the related service by Anchor SFA, according to ETS information, cancelled this user flow to row major processing, and the result after deexcitation is returned to Serving SFA and BS successively by response message, Anchor SFA, Serving SFA and BS no longer carry out priority treatment to user's related service stream and signaling message according to ETS precedence information, the present embodiment has solved the problem of ETS deexcitation when AF or Rx interface are not set in network.

Fig. 9 is the signaling diagram of priority service anti-activating method embodiment tri-of the present invention, and as shown in Figure 9, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service anti-activating method.ETS deexcitation when the present embodiment can specifically be applied to WiMAX network insertion, wherein, bearer management network element can comprise BS and Serving SFA, QoS managed network element can comprise AnchorSFA and PCRF.The present embodiment is the situation that has PCC framework in networking, now by PCRF, is carried out the decision-making of ETS deexcitation.Particularly, the present embodiment can comprise the steps:

Step 901, MS sends SF deletion request message to BS, in this SF deletion request message, carries ETS information.

Step 902, BS returns to response message to MS.

Step 903, BS sends DP to Serving SFA and removes registration message, at this DP, goes login request message to comprise the ETS information that MS carries.

Step 904, Serving SFA sends resource release request message to Anchor SFA, in this resource release request message, comprises the ETS information that MS carries.

Step 905, Anchor SFA sends IP-CAN session deletion request message to PCRF.

In the present embodiment, in networking, there is PCC framework, by PCRF, carry out ETS deexcitation decision-making.When Anchor SFA sends IP-CAN session deletion request message to PCRF, in IP-CAN session, delete in message and carry ETS deexcitation indication information.

Step 906, signaling message and related service that PCRF cancels this user according to ETS information flow to row major processing.

Step 907, PCRF sends to Anchor SFA by ETS deexcitation policy information, comprise one or more Business Stream information, and these Business Stream information comprises the ETS priority of the user after deexcitation at ETS deexcitation policy information.

Step 908, Anchor SFA returns to resource to Serving SFA and discharges response message, in this resource, discharges the ETS priority of carrying the user after deexcitation in response message.

Step 909, Serving SFA returns to DP to BS and goes registration reply message, at this DP, goes to carry in registration reply message the ETS priority of the user after deexcitation.

Step 910, BS returns to SF to UE and deletes response message.

The present embodiment provides a kind of priority service anti-activating method, by MS, to BS, send the SF deletion request message that carries ETS information, BS is carried at DP by ETS information and removes to send in registration message Serving SFA, Serving SFA crosses resource release request by ETS information exchange again and sends to Anchor SFA, Anchor SFA sends IP-CAN session deletion request message to PCRF, by PCRF, according to ETS information and executing, cancel the priority treatment to this user side, and the ETS precedence information after deexcitation is returned to Serving SFA and BS successively by response message, Anchor SFA, Serving SFA and BS no longer carry out priority treatment to user's related service stream and signaling message according to ETS precedence information, the present embodiment has solved the problem of ETS deexcitation when AF or Rx interface are not set in network.

Figure 10 is the signaling diagram of priority service anti-activating method embodiment tetra-of the present invention, and as shown in figure 10, the present embodiment, on the basis of above-described embodiment one, provides a kind of concrete priority service anti-activating method.EMPS deexcitation when the present embodiment can specifically be applied to 3GPP network insertion, wherein, bearer management network element can comprise eNB, MME and S-GW, QoS managed network element can comprise P-GW.The present embodiment is the situation that does not have PCC framework in networking, now by P-GW, is carried out the decision-making of eMPS deexcitation.Particularly, the present embodiment can comprise the steps:

Step 1001, UE sends bearing resource releasing request message to MME, in this bearing resource releasing request message, carries eMPS information.

Preferably, when the resource of MME or eNB occurs when nervous or congested, MME can be to the processing of ranking of the deleting load-bearing request message of UE, and to UE dispatcher queue processing notice information, to notify UE current in queueing condition.

Step 1002, MME is forwarded to S-GW by bearing resource releasing request message, in bearing resource releasing request message, carries eMPS information.

Preferably, when the resource of S-GW occurs when nervous or congested, S-GW can be to processings of ranking of the bearing resource deletion request message of UE, and passes through MME, eNB to UE dispatcher queue processing notice information, to notify UE current in queueing condition.

Step 1003, S-GW is forwarded to P-GW by bearing resource releasing request message, in bearing resource releasing request message, carries eMPS information.

Preferably, when the resource of P-GW occurs when nervous or congested, P-GW can be to processings of ranking of the bearing resource deletion request message of UE, and passes through S-GW, MME, eNB to UE dispatcher queue processing notice information, to notify UE current in queueing condition.

Step 1004, P-GW cancels the priority treatment to this user according to eMPS information.

P-GW can be specifically according to local policy or the policy information obtaining from AAA/SPR before carry out corresponding deexcitation decision-making.P-GW is according to the eMPS deexcitation indication information in information, remove the eMPS priority of other related service streams of this type of service, the eMPS priority of corresponding Business Stream is set to zero or empty, cancels the priority treatment of the signaling message to this Business Stream and this user.

Step 1005, P-GW returns to deleting bearing request message to S-GW, carries the eMPS precedence information of the relevant bearer after deexcitation in this deleting bearing request message.

P-GW is carrying out after eMPS authorisation process, to S-GW, send deleting bearing request message, in this message, carry the eMPS precedence information of the relevant bearer after deexcitation, follow-up P-GW no longer carries out priority treatment to this user's related service stream and signaling message according to this eMPS precedence information.

Step 1006, S-GW is transmitted to MME by deleting bearing request message, in this deleting bearing request message, carry the eMPS precedence information of the relevant bearer after deexcitation, follow-up S-GW no longer carries out priority treatment to this user's related service stream and signaling message according to this eMPS precedence information.

Step 1007, MME is transmitted to eNB by deleting bearing request message, carries the eMPS precedence information of the relevant bearer after deexcitation in this deleting bearing request message, and follow-up MME no longer carries out priority treatment to this user's related service stream and signaling message.

Step 1008, eNB sends radio bearer releasing request message according to the eMPS precedence information of the carrying after the deexcitation receiving to UE, and follow-up eNB no longer carries out priority treatment to this user's related service stream and signaling message.

Step 1009, UE returns to radio bearer to eNB and discharges response message.

Step 1010, eNB returns to deleting load-bearing response message to MME.

Step 1011, MME returns to deleting load-bearing response message to S-GW.

Step 1012, S-GW returns to deleting load-bearing response message to P-GW.

The present embodiment provides a kind of priority service anti-activating method, by UE, by MME, S-GW, to P-GW, forward bearing resource deletion request message successively, in this message, carry eMPS information, by P-GW, according to eMPS information, cancel the priority treatment to this user, and the eMPS precedence information after deexcitation is returned to S-GW, MME and eNB successively by response message, S-GW, MME and eNB, according to the eMPS precedence information after deexcitation, no longer carry out priority treatment to user's related service stream and signaling message; The present embodiment has solved the problem of ETS deexcitation when AF or Rx interface are not set in network.

Figure 11 is the signaling diagram of priority service anti-activating method embodiment five of the present invention, and as shown in figure 11, the present embodiment, on the basis of the embodiment mono-shown in above-mentioned Fig. 7, provides a kind of concrete priority service anti-activating method.EMPS deexcitation when the present embodiment can specifically be applied to 3GPP network insertion, wherein, bearer management network element can comprise eNB, MME and S-GW, QoS managed network element can comprise P-GW and PCRF.The present embodiment is the situation that has PCC framework in networking, now by PCRF, is carried out the decision-making of eMPS deexcitation.Particularly, the present embodiment can comprise the steps:

Step 1101, UE sends bearing resource releasing request message to MME, in this bearing resource releasing request message, carries eMPS information.

Step 1102, MME is forwarded to S-GW by bearing resource releasing request message, in bearing resource releasing request message, carries eMPS information.

Step 1103, S-GW is forwarded to P-GW by bearing resource releasing request message, in bearing resource releasing request message, carries eMPS information.

Step 1104, P-GW sends IP-CAN session deletion request message to PCRF.

Step 1105, PCRF cancels the priority treatment to this user according to eMPS information.

PCRF is receiving after IP-CAN session deletion request message, according to eMPS information, cancels the priority treatment to this user, and the eMPS precedence information of the respective traffic flows after definite deexcitation, and the precedence information that this user's related service stream is set is zero or empty.

Step 1106, CRF returns to IP-CAN session to P-GWP and deletes response message.

Step 1107, P-GW returns to deleting bearing request message to S-GW, carries the eMPS precedence information of the relevant bearer after deexcitation in this deleting load-bearing request message.

Step 1108, S-GW is transmitted to MME by deleting bearing request message, in this deleting bearing request message, carry the eMPS precedence information of the relevant bearer after deexcitation, follow-up S-GW no longer carries out priority treatment to this user's related service stream and signaling message.

Step 1109, MME is transmitted to eNB by deleting bearing request message, carries the eMPS priority letter of the relevant bearer after deexcitation in this deleting bearing request message, and follow-up MME no longer carries out priority treatment to this user's related service stream and signaling message.

Step 1110, eNB sends radio bearer releasing request message according to the eMPS precedence information of the carrying after the deexcitation receiving to UE, and follow-up eNB no longer carries out priority treatment to this user's related service stream and signaling message.

Step 1111, UE returns to radio bearer to eNB and discharges response message.

Step 1112, eNB returns to deleting load-bearing response message to MME.

Step 1113, MME returns to deleting load-bearing response message to S-GW.

Step 1114, S-GW returns to deleting load-bearing response message to P-GW.

The present embodiment provides a kind of priority service anti-activating method, by UE, by MME, S-GW, to P-GW, forward bearing resource deletion request message successively, in this message, carry eMPS information, by P-GW, according to eMPS information, cancel the priority treatment to this user, and the eMPS precedence information after deexcitation is returned to S-GW, MME and eNB successively by response message, S-GW, MME and eNB no longer carry out priority treatment to user's related service stream and signaling message according to eMPS precedence information; The present embodiment has solved the problem of ETS deexcitation when AF or Rx interface are not set in network.

One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.

Figure 12 is the structural representation of Quality management network element embodiment mono-of the present invention, and as shown in figure 12, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Fig. 1, repeats no more herein.The Quality management network element that the present embodiment provides can specifically comprise the first receiver module 1201, authorization module 1202 and active module 1203.Wherein, the second priority service activation request message that the first receiver module 1201 sends for receiving bearer management network element, in described the second priority service activation request message, carry priority service active information, described priority service active information sends to described bearer management network element by mobile terminal by the first priority service activation request message of medium access control MAC layer.Authorization module 1202 is for carrying out authorisation process according to described priority service active information to priority service activation request.Active module 1203 is for sending to the Authorization result of generation described bearer management network element, by described bearer management network element according to described Authorization result execution priority Business Processing.

Figure 13 is the structural representation of Quality management network element embodiment bis-of the present invention, as shown in figure 13, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Fig. 2 or Fig. 4, repeats no more herein.The Quality management network element that the present embodiment provides is on the basis of the embodiment shown in above-mentioned Figure 12, can specifically be applied in WiMAX network, wherein, the first priority service activation request message is that Business Stream is set up or modify request messages, described the second priority service activation request message is resource allocation request message, and described bearer management network element comprises base station and Serving SFA.

Particularly, the described resource allocation request message that the first receiver module 1201 can send specifically for receiving Serving SFA, in described resource allocation request message, carry priority service active information, described priority service active information is set up by described Business Stream by mobile terminal or modify request messages sends to base station, is registered or modify request messages sends to described Serving SFA by described base station by data path.

Further, authorization module 1202 can specifically comprise the first granted unit 1212 and the second granted unit 1222.Wherein, the first granted unit 1212 is for when existing strategy with charging control PCC framework, by grappling service flow authorization entity A nchor SFA, to strategy and charging, determine that entity PCRF sends IP-CAN session establishment or modify request messages, in described IP-CAN session establishment or request message, carry described priority service active information, by described PCRF, according to service activation information, and local user signing contract information that preserve or that obtain from AAA/SPR carries out authorisation process to priority service activation request.For when not there is not PCC framework in the second granted unit 1222, by Anchor SFA, according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to priority service activation request.

The present embodiment provides a kind of Quality management network element, by MS, to BS, send SF foundation or the modify request messages of carrying ETS information, BS is carried at ETS information in DP registration or modify request messages and sends to Serving SFA, Serving SFA crosses resource allocation request by ETS information exchange again and sends to Anchor SFA, by Anchor SFA, according to ETS information, carry out ETS authorisation process, and ETS precedence information is returned to Serving SFA and BS successively by response message, Anchor SFA, Serving SFA and BS carry out priority treatment according to ETS precedence information to user's related service stream and signaling message, the present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out execution priority Business Processing, can save some valuable time and Internet resources, greatly improved efficiency, reduced because network congestion causes priority service and activated failed risk.

Figure 14 is the structural representation of Quality management network element embodiment tri-of the present invention, as shown in figure 14, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Fig. 5 or Fig. 6, repeats no more herein.The Quality management network element that the present embodiment provides is on the basis of the embodiment shown in above-mentioned Figure 12, can specifically be applied in 3GPP network, wherein, described the first priority service activation request message and described the second priority service activation request message are bearing resource distributes or modify request messages, and described bearer management network element comprises eNB, MME and gateway.

Particularly, described bearing resource distribution or modify request messages that the first receiver module 1201 can forward through described S-GW specifically for receiving described MME, described bearing resource distributes or modify request messages sends to described MME by mobile terminal, in described bearing resource distribution or modify request messages, carries priority service active information.

Further, authorization module 1202 can specifically comprise the 3rd granted unit 1232 and the 4th granted unit 1242.Wherein, for when there is PCC framework in the 3rd granted unit 1232, by packet gateway P-GW, to PCRF, send IP-CAN session establishment or modify request messages, in described IP-CAN session establishment or request message, carry described priority service active information, by described PCRF, according to priority service active information, and local user signing contract information that preserve or that obtain from AAA/SPR carries out authorisation process to priority service activation request.For when not there is not PCC framework in the 4th granted unit 1242, by P-GW, according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to service activation request.

The present embodiment provides a kind of Quality management network element, by UE, forwarding bearing resource successively by MME, S-GW to P-GW distributes or modify request messages, in this message, carry eMPS information, by P-GW, according to eMPS information, carry out eMPS authorisation process, and eMPS precedence information is returned to S-GW, MME and eNB successively by response message, S-GW, MME and eNB carry out priority treatment according to eMPS precedence information to user's related service stream and signaling message; The present embodiment has reduced in prior art by easily failed risk of mutual the caused activation of the application layer messages between terminal and AF, having realized terminal directly adopts bottom signaling message to carry out execution priority Business Processing, can save some valuable time and Internet resources, greatly improved efficiency, reduced because network congestion causes priority service and activated failed risk.

Figure 15 is the structural representation of Quality management network element embodiment tetra-of the present invention, and as shown in figure 15, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Fig. 7, repeats no more herein.The Quality management network element that the present embodiment provides can specifically comprise the second receiver module 1501 and deexcitation module 1502.Wherein, the second priority service deexcitation request message that the second receiver module 1501 sends for receiving bearer management network element, in described the second priority service deexcitation request message, carry priority service deexcitation information, described priority service deexcitation information sends to described bearer management network element by mobile terminal by the first priority service deexcitation request message of MAC layer.Deexcitation module 1502 is for entering priority row service deactivation according to described priority service deexcitation information.

Figure 16 is the structural representation of Quality management network element embodiment five of the present invention, as shown in figure 16, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Fig. 8 or Fig. 9, repeats no more herein.The Quality management network element that the present embodiment provides, on the basis of the embodiment shown in above-mentioned Figure 15, can specifically be applied in WiMAX network.Wherein, the first priority service deexcitation request message is Business Stream deletion request message, and described the second priority service deexcitation request message is resource release request message, and described bearer management network element comprises base station and Serving SFA.

Particularly, the described resource release request message that the second receiver module 1501 can send specifically for receiving Serving SFA, in described resource release request message, carry priority service deexcitation information, described priority service deexcitation information sends to base station by mobile terminal by described Business Stream deletion request message, by described base station, by data path, goes login request message to send to described Serving SFA.

Further, deexcitation module 1502 can specifically comprise the first deexcitation unit 1512 and the second deexcitation unit 1522.Wherein, for when there is PCC framework in the first deexcitation unit 1512, by Anchor SFA, to PCRF, send IP-CAN session and delete message, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user.The second deexcitation unit 1522, for when not there is not PCC framework, is cancelled the priority treatment to user by Anchor SFA according to priority service deexcitation information.

The present embodiment provides a kind of Quality management network element, by MS, to BS, send the SF deletion request message that carries ETS information, BS is carried at DP by ETS information and removes to send in login request message Serving SFA, Serving SFA crosses resource release request by ETS information exchange again and sends to Anchor SFA, signaling message and the related service by Anchor SFA, according to ETS information, cancelled this user flow to row major processing, and the ETS precedence information after deexcitation is returned to Serving SFA and BS successively by response message, Anchor SFA, Serving SFA and BS no longer carry out priority treatment to user's related service stream and signaling message according to ETS precedence information, the present embodiment has solved the problem of ETS service deactivation while AF or Rx interface not being set in network in prior art.

Figure 17 is the structural representation of Quality management network element embodiment six of the present invention, as shown in figure 17, the present embodiment provides a kind of Quality management network element, can specifically carry out each step of the embodiment of the method shown in above-mentioned Figure 10 or Figure 11, repeats no more herein.The Quality management network element that the present embodiment provides, on the basis of the embodiment shown in above-mentioned Figure 15, can specifically be applied in 3GPP network.Wherein, described the first priority service deexcitation request message and described the second priority service deexcitation request message are bearing resource releasing request message, and described bearer management network element comprises eNB, MME and gateway.

Particularly, the described bearing resource releasing request message that the second receiver module 1501 can forward through described S-GW specifically for receiving described MME, described bearing resource releasing request message sends to described MME by mobile terminal, in described bearing resource releasing request message, carries priority service deexcitation information.

Further, deexcitation module 1502 can specifically comprise the 3rd deexcitation unit 1532 and the 4th deexcitation unit 1542.Wherein, for when there is PCC framework in the 3rd deexcitation unit 1532, by P-GW, to PCRF, send IP-CAN session deletion request message, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user.The 4th deexcitation unit 1542, for when not there is not PCC framework, is cancelled the priority treatment to user by P-GW according to priority service deexcitation information.

The present embodiment provides a kind of Quality management network element, by UE, by MME, S-GW, to P-GW, forward bearing resource deletion request message successively, in this message, carry eMPS information, by P-GW, according to eMPS information, cancel the priority treatment to this user, and the eMPS precedence information after deexcitation is returned to S-GW, MME and eNB successively by response message, S-GW, MME and eNB, according to the eMPS precedence information after deexcitation, no longer carry out priority treatment to user's related service stream and signaling message; The present embodiment has solved the problem of ETS service deactivation while AF or Rx interface not being set in network in prior art.

The present embodiment also provides a kind of priority service treatment system, can comprise the Quality management network element described in arbitrary embodiment in bearer management network element and above-mentioned Figure 12-Figure 14, and the Quality management network element described in arbitrary embodiment in Figure 15-Figure 17.

Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims

1. a priority service Activiation method, is characterized in that, comprising:

2. method according to claim 1, is characterized in that, described priority service active information comprises one or more the combination in following information: priority service activates the precedence information of indication information, priority service.

3. method according to claim 1, is characterized in that, describedly according to described priority service active information, priority service activation request is carried out to authorisation process and comprises:

According to described priority service active information, and local policy or the user signing contract information that obtains from Authentication Authorization and charging/user contracting data database AAA/SPR, priority service activation request is carried out to authorisation process.

4. method according to claim 3, is characterized in that, describedly by described bearer management network element, according to described Authorization result execution priority Business Processing, comprises following one or more:

By described bearer management network element, according to described Authorization result, improved the priority of existing one or more Business Streams; Or

By described bearer management network element, according to described Authorization result, user's signaling message is carried out to priority treatment; Or

By described bearer management network element, it is the service request priority allocation resource that Client-initiated is new.

5. method according to claim 1, it is characterized in that, in World Interoperability for Microwave Access, WiMax WiMAX network, described the first priority service activation request message is that Business Stream is set up or modify request messages, described the second priority service activation request message is resource allocation request message, and described bearer management network element comprises base station and service service flow authorization entity Serving SFA;

The second priority service activation request message that described reception bearer management network element sends, in described the second priority service activation request message, carry priority service active information, described priority service active information sends to described bearer management network element to comprise by mobile terminal by the first priority service activation request message of MAC layer:

Grappling service flow authorization entity A nchor SFA receives the described resource allocation request message that Serving SFA sends, in described resource allocation request message, carry priority service active information, described priority service active information is set up by described Business Stream by mobile terminal or modify request messages sends to base station, is registered or modify request messages sends to described Serving SFA by described base station by data path.

6. method according to claim 5, is characterized in that, describedly according to described priority service active information, priority service activation request is carried out to authorisation process and comprises:

When having strategy with charging control PCC framework, described Anchor SFA determines that to strategy and charging entity PCRF transmission is connected Access Network IP-CAN session establishment or modify request messages, in described IP-CAN session establishment or modify request messages, carry described priority service active information, by described PCRF, according to priority service active information, and local user signing contract information that preserve or that obtain from AAA/SPR carries out authorisation process to priority service activation request;

When not there is not PCC framework, described Anchor SFA is according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to priority service activation request.

7. method according to claim 1, it is characterized in that, in third generation partner program 3GPP network, described the first priority service activation request message and described the second priority service activation request message are bearing resource distributes or modify request messages, and described bearer management network element comprises macro base station eNB, Mobility Management Entity MME and gateway S-GW;

Packet gateway P-GW receives described bearing resource distribution or the modify request messages that described MME forwards through described S-GW, described bearing resource distributes or modify request messages sends to described MME by mobile terminal, in described bearing resource distribution or modify request messages, carries priority service active information.

8. method according to claim 7, is characterized in that, describedly according to described priority service active information, priority service activation request is carried out to authorisation process and comprises:

When there is PCC framework, described P-GW sends IP-CAN session establishment or modify request messages to PCRF, in described IP-CAN session establishment or request message, carry described priority service active information, by described PCRF, according to priority service active information, and local user signing contract information that preserve or that obtain from AAA/SPR carries out authorisation process to priority service activation request;

When not there is not PCC framework, described P-GW is according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to priority service activation request.

9. method according to claim 7, is characterized in that, also comprises:

When the resource of described MME or described eNB is nervous or occur when congested, described MME is to the processing of ranking of the priority service activation request of described mobile terminal, and by described MME to described mobile terminal dispatcher queue notification message;

When the resource of described S-GW is nervous or occur when congested, described S-GW is to the processing of ranking of the priority service activation request of described mobile terminal, and by described S-GW by described MME and described eNB to described mobile terminal dispatcher queue notification message;

When the resource of described P-GW is nervous or occur when congested, described P-GW is to the processing of ranking of the priority service activation request of described mobile terminal, and by described P-GW by described S-GW, described MME and described eNB to described mobile terminal dispatcher queue notification message.

10. a priority service anti-activating method, is characterized in that, comprising:

11. methods according to claim 10, is characterized in that, described priority service deexcitation information comprises one or more the combination in following information: the precedence information of priority service deexcitation indication information, priority service.

12. methods according to claim 11, is characterized in that, describedly according to described priority service deexcitation information, cancel user's priority treatment is comprised:

The priority that one or more Business Streams of user are set according to policy information is zero or empty, and cancels the priority treatment of the signaling message to described user.

13. methods according to claim 10, it is characterized in that, in World Interoperability for Microwave Access, WiMax WiMAX network, described the first priority service deexcitation request message is Business Stream deletion request message, described the second priority service deexcitation request message is resource release request message, and described bearer management network element comprises base station and service service flow authorization entity Serving SFA;

The second priority service deexcitation request message that described reception bearer management network element sends, in described the second priority service deexcitation request message, carry priority service deexcitation information, described priority service deexcitation information sends to described bearer management network element to comprise by mobile terminal by the first priority service deexcitation request message of MAC layer:

Grappling service flow authorization entity A nchor SFA receives the described resource release request message that Serving SFA sends, in described resource release request message, carry priority service deexcitation information, described priority service deexcitation information sends to base station by mobile terminal by described Business Stream deletion request message, by described base station, by data path, goes login request message to send to described Serving SFA.

14. methods according to claim 13, is characterized in that, describedly according to described priority service deexcitation information, cancel user's priority treatment is comprised:

When having strategy with charging control PCC framework, described Anchor SFA determines that to strategy and charging entity PCRF transmission is connected Access Network IP-CAN session and deletes message, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user;

When not there is not PCC framework, described Anchor SFA cancels the priority treatment to user according to priority service deexcitation information.

15. methods according to claim 12, it is characterized in that, in third generation partner program 3GPP network, described the first priority service deexcitation request message and described the second priority service deexcitation request message are bearing resource releasing request message, and described bearer management network element comprises macro base station eNB, Mobility Management Entity MME and gateway S-GW;

Packet gateway P-GW receives the described bearing resource releasing request message that described MME forwards through described S-GW, described bearing resource releasing request message sends to described MME by mobile terminal, in described bearing resource releasing request message, carries priority service deexcitation information.

16. methods according to claim 15, is characterized in that, describedly according to described priority service deexcitation information, cancel user's priority treatment is comprised:

When there is PCC framework, described P-GW sends IP-CAN session deletion request message to PCRF, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user;

When not there is not PCC framework, described P-GW cancels the priority treatment to user according to priority service deexcitation information.

17. methods according to claim 15, is characterized in that, also comprise:

When the resource of described MME or described eNB is nervous or occur when congested, described MME is to the priority service deexcitation request of the described mobile terminal processing of ranking, and by described MME to described mobile terminal dispatcher queue notification message;

When the resource of described S-GW is nervous or occur when congested, described S-GW is to the priority service deexcitation request of the described mobile terminal processing of ranking, and by described S-GW by described MME and described eNB to described mobile terminal dispatcher queue notification message;

When the resource of described P-GW is nervous or occur when congested, described P-GW is to the priority service deexcitation request of the described mobile terminal processing of ranking, and by described P-GW by described S-GW, described MME and described eNB to described mobile terminal dispatcher queue notification message.

18. 1 kinds of Quality management network elements, is characterized in that, comprising:

19. Quality management network elements according to claim 18, it is characterized in that, in World Interoperability for Microwave Access, WiMax WiMAX network, described the first priority service activation request message is that Business Stream is set up or modify request messages, described the second priority service activation request message is resource allocation request message, and described bearer management network element comprises base station and service service flow authorization entity Serving SFA;

The described resource allocation request message that described the first receiver module sends specifically for receiving Serving SFA, in described resource allocation request message, carry priority service active information, described priority service active information is set up by described Business Stream by mobile terminal or modify request messages sends to base station, is registered or modify request messages sends to described Serving SFA by described base station by data path.

20. Quality management network elements according to claim 19, is characterized in that, described authorization module comprises:

The first granted unit, for when having strategy with charging control PCC framework, by grappling service flow authorization entity A nchor SFA, to strategy and charging, determine that entity PCRF transmission is connected Access Network IP-CAN session establishment or modify request messages, in described IP-CAN session establishment or request message, carry described priority service active information, according to priority service active information, and local that preserve or from the user signing contract information that Authentication Authorization and charging/user contracting data database AAA/SPR obtain, priority service activation request is carried out to authorisation process by described PCRF;

The second granted unit, for when not there is not PCC framework, by Anchor SFA, according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to priority service activation request.

21. Quality management network elements according to claim 18, it is characterized in that, in third generation partner program 3GPP network, described the first priority service activation request message and described the second priority service activation request message are bearing resource distributes or modify request messages, and described bearer management network element comprises macro base station eNB, Mobility Management Entity MME and gateway S-GW;

Described bearing resource distribution or modify request messages that described the first receiver module forwards through described S-GW specifically for receiving described MME, described bearing resource distributes or modify request messages sends to described MME by mobile terminal, in described bearing resource distribution or modify request messages, carries priority service active information.

22. Quality management network elements according to claim 21, is characterized in that, described authorization module comprises:

The 3rd granted unit, for when there is PCC framework, by grouped data network gateway P-GW, to PCRF, send IP-CAN session establishment or modify request messages, in described IP-CAN session establishment or request message, carry described priority service active information, by described PCRF, according to priority service active information, and local user signing contract information that preserve or that obtain from AAA/SPR carries out authorisation process to priority service activation request;

The 4th granted unit, for when not there is not PCC framework, by P-GW, according to priority service active information, and the local user signing contract information of preserving carries out authorisation process to priority service activation request.

23. 1 kinds of Quality management network elements, is characterized in that, comprising:

24. Quality management network elements according to claim 23, it is characterized in that, in World Interoperability for Microwave Access, WiMax WiMAX network, described the first priority service deexcitation request message is Business Stream deletion request message, described the second priority service deexcitation request message is resource release request message, and described bearer management network element comprises base station and service service flow authorization entity Serving SFA;

The described resource release request message that described the second receiver module sends specifically for receiving Serving SFA, in described resource release request message, carry priority service deexcitation information, described priority service deexcitation information sends to base station by mobile terminal by described Business Stream deletion request message, by described base station, by data path, goes login request message to send to described Serving SFA.

25. Quality management network elements according to claim 24, is characterized in that, described deexcitation module comprises:

The first deexcitation unit, for when having strategy with charging control PCC framework, by grappling service flow authorization entity A nchor SFA, to strategy and charging, determine that entity PCRF transmission is connected Access Network IP-CAN session and deletes message, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user;

The second deexcitation unit, for when not there is not PCC framework, cancels the priority treatment to user by Anchor SFA according to priority service deexcitation information.

26. Quality management network elements according to claim 23, it is characterized in that, in third generation partner program 3GPP network, described the first priority service deexcitation request message and described the second priority service deexcitation request message are bearing resource releasing request message, and described bearer management network element comprises macro base station eNB, Mobility Management Entity MME and gateway S-GW;

The described bearing resource releasing request message that described the second receiver module forwards through described S-GW specifically for receiving described MME, described bearing resource releasing request message sends to described MME by mobile terminal, in described bearing resource releasing request message, carries priority service deexcitation information.

27. Quality management network elements according to claim 26, is characterized in that, described deexcitation module comprises:

The 3rd deexcitation unit, for when there is PCC framework, by P-GW, to PCRF, send IP-CAN session deletion request message, described IP-CAN session is deleted in message and is carried described priority service deexcitation information, by described PCRF, according to priority service deexcitation information, cancels the priority treatment to user;

The 4th deexcitation unit, for when not there is not PCC framework, cancels the priority treatment to user by P-GW according to priority service deexcitation information.

28. 1 kinds of priority service treatment systems, is characterized in that, comprise the Quality management network element described in any one in bearer management network element, the claims 18-22, and the Quality management network element described in any one in the claims 23-27.