CN102625395B

CN102625395B - Increase powerful processing method, radio network controller and terminal

Info

Publication number: CN102625395B
Application number: CN201210002890.0A
Authority: CN
Inventors: 高晨亮; 龙水平
Original assignee: Huawei Device Co Ltd
Current assignee: Global Innovation Polymerization LLC; Tanous Co
Priority date: 2012-01-06
Filing date: 2012-01-06
Publication date: 2015-12-02
Anticipated expiration: 2032-01-06
Also published as: CN102625395A

Abstract

The embodiment of the present invention provides a kind of and increases powerful processing method, radio network controller and terminal.One method, comprise: when the UE needs in terminal carry out switching across RNC, deexcitation is carried out to the PDP Context of a UE, and send the first information to described terminal, it is inactive that the described first information is used for notifying that described terminal strengthens function, and described terminal uses a UE and the 2nd UE to carry out transfer of data; On the radio bearer of described 2nd UE, transmission comes from the downlink data of SGSN.Another kind method, comprising: receive the first information that RNC sends, and the described first information is that described RNC is determining that the UE in terminal needs to carry out switching rear transmission across RNC; According to the described first information, know that enhancing function is inactive.The embodiment of the present invention can be stopped using Boost function under terminal is across RNC handoff scenario, and the reliability of transfer of data after the Boost function that ensures to stop using.

Description

Increase powerful processing method, radio network controller and terminal

Technical field

The embodiment of the present invention relates to the communication technology, particularly relates to a kind of increasing powerful processing method, radio network controller and terminal.

Background technology

Along with the development of the communication technology, user can adopt various terminal and network side to carry out wireless transmission, for example, this terminal can for computer, home gateway, be integrated with the modem etc. of wireless communication module, its can by insert data card or by the wireless communication module etc. be integrated in terminal realize wireless transmission subscriber equipment (UserEquipment, hereinafter referred to as: UE) with network side carry out transfer of data.If this terminal is home gateway or modem, then can connects other application terminals (as computer, mobile phone etc. other need the equipment carrying out network data exchange) by wireless (as WiFI) or wired mode and communicate.

In order to improve message transmission rate, prior art proposes and a kind of to strengthen (hereinafter referred to as: Boost) function.This Boost function adopts the UE of multiple binding to carry out data mutual between common transport terminal and network side.Specifically, the data transmitted between core net and Access Network can use the data channel of in the UE of multiple binding UE to transmit, in Access Network, access network equipment, such as radio network controller (RadioNetworkController, hereinafter referred to as: RNC) then can by the Data dissemination that issues from core net on radio bearer corresponding to each UE, terminal can receive data on the radio bearer that multiple UE is corresponding, therefore, a UE and network side is only adopted to carry out data interaction relative to terminal, use multiple UE then can significantly improve message transmission rate.

But the regional location mobility of terminal is comparatively strong, therefore, how to process for Boost function, become problem demanding prompt solution when the regional location of terminal changes.

Summary of the invention

The embodiment of the present invention provides a kind of and increases powerful processing method, radio network controller and terminal.

The embodiment of the present invention provides a kind of and increases powerful processing method, comprising:

When the user equipment (UE) in terminal needs to carry out spanning across wireless network controller RNC switching, deexcitation is carried out to the PDP Context of a UE, and send the first information to described terminal, it is inactive that the described first information is used for notifying that described terminal strengthens function, and described terminal uses a UE and the 2nd UE to carry out transfer of data;

On the radio bearer of described 2nd UE, transmission comes from the downlink data of Serving GPRS Support Node SGSN.

The embodiment of the present invention provides another kind of and increases powerful processing method, comprising:

Receive the first information that RNC sends, the described first information is that described RNC is determining that the UE in terminal needs to carry out switching rear transmission across RNC;

According to the described first information, know that enhancing function is inactive.

Correspondingly, the embodiment of the present invention provides a kind of radio network controller, comprising:

Processing module, during for needing when the user equipment (UE) in terminal to carry out spanning across wireless network controller RNC switching, deexcitation is carried out to the PDP Context of a UE, and send the first information to described terminal, it is inactive that the described first information is used for notifying that described terminal strengthens function, and described terminal uses a UE and the 2nd UE to carry out transfer of data;

Transport module, on the radio bearer at described 2nd UE, transmission comes from the downlink data of SGSN.

The embodiment of the present invention provides a kind of terminal, comprising:

Receiver module, for receiving the first information that RNC sends, the described first information is that described RNC is determining that the UE in terminal needs to carry out switching rear transmission across RNC;

Determination module, for according to the described first information, knows that enhancing function is inactive.

In the embodiment of the present invention, RNC is after determining that the UE enabled in the terminal of Boost function is about to occur to switch across RNC, the first information can be sent to terminal, thus make terminal determine that Boost function is inactive according to this first information, can only adopt a UE and network side mutual, further, the PDP Context of the UE in this terminal can be carried out deexcitation by RNC, and transmission comes from the downlink data of SGSN on the RB of the 2nd UE.Therefore, the embodiment of the present invention can UE in terminal across Boost function of stopping using under RNC handoff scenario, and the reliability of transfer of data after the Boost function that ensures to stop using.

The first information that receiving terminal sends, comprises the mark of a UE in the described first information;

After a described UE completes RRC connection establishment and pdp context activation, send the second information to described terminal, described second information is used for notifying that described terminal strengthens function and enables.

Send the first information to RNC, in the described first information, comprise the mark of a UE;

After a described UE completes RRC connection establishment and pdp context activation, receive the second information that described RNC sends;

According to described second information, know that strengthening function enables.

Receiver module, for the first information that receiving terminal sends, comprises the mark of a UE in the described first information;

Sending module, after completing RRC connection establishment and pdp context activation at a described UE, sends the second information to described terminal, and described second information is used for notifying that described terminal strengthens function and enables.

Sending module, for sending the first information to RNC, comprises the mark of a UE in the described first information;

Receiver module, after completing RRC connection establishment and pdp context activation at a described UE, receives the second information that described RNC sends;

Determination module, for according to described second information, knows that strengthening function enables.

In the embodiment of the present invention, terminal can send the first information when new interpolation the one UE to RNC, RNC can after the RRC connection establishment of a UE and pdp context activation complete, send to terminal and be used for enabled second information of notification terminal Boost function, thus terminal can be made to enable Boost function according to this second information, downlink data can be transmitted on the RB of a UE and the 2nd UE.Therefore, the embodiment of the present invention is in terminal during new interpolation UE, and RNC can enable Boost function, thus improves message transmission rate.

The first information that receiving terminal sends, the described first information is that described terminal is sent by the 2nd UE when a UE is pulled out, and the described first information comprises the mark of a described UE;

According to the described first information, discharge the connection of a described UE;

By described 2nd UE, send the second information to described terminal, it is inactive that described second information is used for notifying that described terminal strengthens function.

When a UE is pulled out, send the first information by the 2nd UE to RNC, in the described first information, comprise the mark of a described UE;

Receive the second information that described RNC is sent by described 2nd UE, described second information is that described RNC is sending afterwards according to the connection of the described UE of described first information release;

According to described second information, determine that described enhancing function is inactive.

Receiver module, for the first information that receiving terminal sends, the described first information is that described terminal is sent by the 2nd UE when a UE is pulled out, and the described first information comprises the mark of a described UE;

Connection Release module, for according to the described first information, discharges the connection of a described UE;

Sending module, for by described 2nd UE, sends the second information to described terminal, and it is inactive that described second information is used for notifying that described terminal strengthens function.

Sending module, for being pulled out at a UE, sends the first information by the 2nd UE to RNC, comprises the mark of a described UE in the described first information;

Receiver module, for receiving the second information that described RNC is sent by described 2nd UE, described second information is that described RNC is sending afterwards according to the connection of the described UE of described first information release;

Determination module, for according to described second information, determines that described enhancing function is inactive.

In the embodiment of the present invention, after a UE in terminal is pulled out, terminal can send the first information by the 2nd UE to RNC, and RNC can according to the connection of this first information release the one UE, and send for the second information to terminal, inactive with notification terminal Boost function.Therefore, the embodiment of the present invention is when Boost enables, and when terminal occurring in the situation that UE is pulled out, RNC can stop using Boost function.

Accompanying drawing explanation

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

Fig. 1 is the flow chart that the present invention increases powerful processing method embodiment one;

Fig. 2 is the flow chart that the present invention increases powerful processing method embodiment two;

Fig. 3 is the signaling process figure that the present invention increases powerful processing method embodiment three;

Fig. 4 is the signaling process figure that the present invention increases powerful processing method embodiment four;

Fig. 5 is the flow chart that the present invention increases powerful processing method embodiment five;

Fig. 6 is the flow chart that the present invention increases powerful processing method embodiment six;

Fig. 7 is the signaling process figure that the present invention increases powerful processing method embodiment seven;

Fig. 8 is the flow chart that the present invention increases powerful processing method embodiment eight;

Fig. 9 is the flow chart that the present invention increases powerful processing method embodiment nine;

Figure 10 is the signaling process figure that the present invention increases powerful processing method embodiment ten;

Figure 11 is the structural representation of radio network controller embodiment one of the present invention;

Figure 12 is the structural representation of radio network controller embodiment two of the present invention;

Figure 13 is the structural representation of terminal embodiment one of the present invention;

Figure 14 is the structural representation of terminal embodiment two of the present invention;

Figure 15 is the structural representation of radio network controller embodiment three of the present invention;

Figure 16 is the structural representation of radio network controller embodiment four of the present invention;

Figure 17 is the structural representation of terminal embodiment three of the present invention;

Figure 18 is the structural representation of terminal embodiment four of the present invention;

Figure 19 is the structural representation of radio network controller embodiment five of the present invention;

Figure 20 is the structural representation of terminal embodiment five of the present invention;

Figure 21 is the structural representation of terminal embodiment six of the present invention.

Embodiment

For making the object of the embodiment of the present invention, technical scheme and advantage clearly, 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, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

Fig. 1 is the flow chart that the present invention increases powerful processing method embodiment one, as shown in Figure 1, the method of the present embodiment is to the technical scheme that Boost function processes under the scene switched across RNC, in the present embodiment, terminal can arrange multiple UE, after enabling Boost function, terminal can adopt multiple UE and network side to carry out data interaction, and the method for the present embodiment can comprise:

Step 101, when the UE in terminal needs to carry out switching across RNC, deexcitation is carried out to the PDP Context of a UE, and to the described terminal transmission first information.

Specifically, RNC can determine that the UE enabled in the terminal of Boost function switches across RNC the need of carrying out, and the terminal of the present embodiment can use a UE and the 2nd UE to carry out transfer of data.RNC in the present embodiment can be source RNC.

For example, RNC can the information of this community of receiving of the current location of current residing zone position information and measurement thereof according to the UE in terminal and adjacent cell, as level, quality etc. determine whether that needs carry out switching across RNC.Obtain in the measurement report that this community of current location reception of this zone position information and measurement thereof and the information of adjacent cell such as can report from the UE terminal and/or the 2nd UE.

RNC can to the packet data protocol of the UE in terminal (PacketDataProtocol, hereinafter referred to as: PDP) context carries out deexcitation.This PDP context deactivation can be that RNC triggers the deexcitation carried out, and also can be that RNC sends Indication message to terminal, terminal initiatively triggers the deexcitation of a UE after receiving Indication message.

Specifically, due to and the RNC of not all can support Boost function, in order to ensure the transmitting of data, when carrying out switching across RNC, need inactive Boost function.Therefore, RNC is determining to need to carry out the UE in terminal after across RNC switching, and can send the first information to this terminal, it is inactive that this first information is used for notification terminal Boost function.After Boost function of stopping using, terminal can only adopt a UE and network side to carry out data interaction.Also this first information is transmitted by other message and method, as undertaken by modes such as a certain special data package.

In addition, RNC can also carry out deexcitation to the PDP Context of the UE in this terminal.Specifically, the UE in a present embodiment and UE in the 2nd UE can be main UE, and another UE is from UE, and in the present embodiment, a UE is from UE, it should be noted that, the number of a UE and the 2nd UE is not defined as one.Data mutual between core net and Access Network can adopt the data channel of main UE to transmit, and therefore, when determining to need inactive Boost function, in order to not affect normal transmission, RNC needs to carry out deexcitation to the PDP Context from UE.Therefore, in the present embodiment, RNC can carry out deexcitation to the PDP Context of a UE.

Step 102, on the radio bearer of the 2nd UE transmission come from the downlink data of SGSN.

Specifically, RNC is after carrying out deexcitation to the PDP Context of a UE, can at the radio bearer (RadioBearer of the 2nd UE, hereinafter referred to as: RB) upper transmission comes from GPRS serving GPRS support node (ServingGPRSSupportNode, hereinafter referred to as downlink data SGSN).

If come between the downlink data of SGSN and the RB of a UE and the 2nd UE and there is no corresponding relation, the mode adopting Data Dynamic to distribute before switching across RNC as RNC is to allocation of downlink data on the RB of a UE and the RB of the 2nd UE, then now the RB that all downlink datas transmitted from data channel between the employing core net of main UE and Access Network all be distributed in the 2nd UE can transmit by RNC.

If come between the downlink data of SGSN and the BR of a UE and the 2nd UE and have corresponding relation, as transmission control protocol (TransmissionControlProtocol, hereinafter referred to as: TCP) or User Datagram Protoco (UDP) (UserDatagramProtocol, hereinafter referred to as: UDP) RB of downlink data and a UE and the 2nd UE binds, the RB that so downlink data corresponding with a UE can be switched to the 2nd UE by RNC transmits, with ensure the downlink data that originally prepares to transmit on the RB of a UE can on the RB of the 2nd UE normal transmission.

In the present embodiment, RNC is after determining that the UE enabled in the terminal of Boost function is about to occur to switch across RNC, the first information can be sent to terminal, thus make terminal determine that Boost function is inactive according to this first information, can only adopt a UE and network side mutual, further, the PDP Context of the UE in this terminal can be carried out deexcitation by RNC, and transmission comes from the downlink data of SGSN on the RB of the 2nd UE.Therefore, the present embodiment can UE in terminal across Boost function of stopping using under RNC handoff scenario, and the reliability of transfer of data after the Boost function that ensures to stop using.

Fig. 2 is the flow chart that the present invention increases powerful processing method embodiment two, and as shown in Figure 2, the present embodiment is the method that the terminal corresponding with the technical scheme performed by RNC shown in Fig. 1 performs, and the method for the present embodiment can comprise:

The first information that step 201, reception RNC send.

This first information is that RNC is determining that the UE in terminal needs to carry out switching rear transmission across RNC.

For example, this first information can be that the Boost function that RNC sends is stopped using Indication message, and also can be a special data package, the function of this first information be exactly that notification terminal Boost function is inactive.

Step 202, according to the first information, know strengthen function inactive.

Terminal is after receiving the first information, and can know that RNC has stopped using Boost function according to this first information, a current UE and the network side of can only adopting carries out data interaction.

Adopt two specific embodiments below, technical scheme of the present invention is described in detail.

Fig. 3 is the signaling process figure that the present invention increases powerful processing method embodiment three, as shown in Figure 3, in the present embodiment, UE1 and UE2 can be such as the subscriber equipment that data card or the wireless communication module etc. be integrated in terminal provide wireless data transmission function, terminal (hereinafter referred to as: can be Terminal) such as the terminals such as computer, home gateway, cat (modem), the method for the present embodiment can comprise:

Step 301, UE2 send measurement report to RNC.

Specifically, after PDP activation, UE1 and UE2 can receive the downlink data that network side sends respectively, and in the present embodiment, the downlink data that network side sends such as can be divided into according to different application TCP or UDP to connect Y downlink data and be connected X downlink data with TCP or UDP.

For example, TCP or UDP connection Y downlink data can be sent to the RNC in Access Network by the SGSN in core net, then TCP or UDP connection Y downlink data can be sent to UE1 by RNC accordingly, and TCP or UDP connection X downlink data can be sent to RNC by SGSN, then TCP or UDP connection X downlink data can be sent to UE2 by RNC accordingly, and the downlink data received all can be sent to Terminal by UE1 and UE2.

UE1 and UE2 regularly or aperiodically respectively to RNC reporting measurement reports, can it should be noted that the present embodiment illustrate only the process of UE2 reporting measurement reports.The current residing zone position information of UE2 can be comprised in this measurement report.

Step 302, RNC determine to need to initiate to switch across RNC according to this measurement report.

Specifically, when the position of terminal is moved, UE1 and UE2 may be caused to occur to switch across RNC, now, according to the measurement report that UE2 reports, the RNC of current service can determine that UE2 needs to initiate to switch across RNC, namely need to carry out reorientation.

Step 303, RNC stop the downlink data by TCP or UDP received connects on X to be issued to L2 layer, and buffer memory connects the downlink data of X from TCP or UDP that SGSN receives.

Specifically, because RNC is about to initiate to switch across RNC, and the RNC after switching may not support Boost function, therefore, when RNC carries out switching across RNC, needs inactive Boost function.The preparation received for RNC connects the downlink data on X by TCP or UDP that the RB of UE2 transmits, once these downlink datas are sent to layer 2 (Level2, hereinafter referred to as: L2) (L2 comprises medium access control (MediaAccessControl, hereinafter referred to as: MAC) layer and wireless spread-spectrum technology (RadiolinkControl, hereinafter referred to as: RLC) layer), then these downlink datas will be sent to UE2 by layer 1 (physical layer), therefore, RNC needs to stop these downlink datas to be sent to L2 layer.

In addition, SGSN in core net is newly issued to the downlink data on TCP or the UDP connection X preparing to be transmitted by the RB of UE2, RNC can carry out buffer memory to these downlink datas, deferred delivery.

Be understandable that, operate for stopping the downlink data corresponding with UE2 received to be issued to the downlink data corresponding with UE2 these two that L2 layer and buffer memory receive from SGSN, it also can select an execution for different situations, such as, currently not do not receive from SGSN the downlink data needing to transmit at the RB of UE2, therefore, this operation of the downlink data corresponding with UE2 that buffer memory receives from SGSN can need not perform.

Step 304, RNC send Boost function to Terminal and to stop using Indication message.

Specifically, RNC is about to stop using by this Boost function Indication message instruction Terminal this boost function of stopping using, alternatively, this Boost function is stopped using in Indication message can also comprise cause value relocation, represents that the reason of boost function of stopping using will occur to switch across RNC.

Step 305, RNC detect that the downlink data of the L2 layer that this TCP or UDP connection X is corresponding is sent.

TCP or UDP is connected to the downlink data being sent to L2 layer in X, RNC normally can send to UE2, whether the downlink data that RNC can also detect L2 layer corresponding to this TCP or UDP connection X is sent, once be sent, then RNC can initiate the deactivation process of the PDP Context corresponding to UE2.

Step 306, RNC send Iu releasing request message to SGSN.

The Connection Release of this Iu releasing request message for asking SGSN to carry out UE2.

Step 307, SGSN send PDP context deactivation request message to RNC.

Step 308, RNC send PDP context deactivation request message to UE2.

Step 309, UE2 send PDP context deactivation to RNC and accept message.

Step 310, RNC send PDP context deactivation to SGSN and accept message.

Step 311, UE2, RNC and SGSN carry out wireless heterogeneous networks connection (RadioResourceControl, hereinafter referred to as: RRC) and Iu Connection Release.

Step 306 ~ step 311 completes PDP context deactivation process for UE2 and Connection Release process.

TCP or the UDP downlink data connected on X is switched on the RB of UE1 and transmits by step 312, RNC.

Specifically, RNC, after completing the Connection Release of Iu and RRC, the RB that the downlink data that TCP or UDP connects on X can be switched to UE1 transmits.This handoff procedure at least can comprise: the transmission feature information TCP or UDP being connected X, the mark of such as, one or several combination in the parameters such as source address, destination address, source port number, destination slogan and the RB of UE1 is bound.

Step 313, SGSN send the downlink data on TCP or UDP connection X to RNC.

Step 314, RNC send the downlink data on TCP or UDP connection X to UE1.

It, after execution step 312, can also be tackled the downlink data be connected on X with TCP or UDP of buffer memory and send to UE1 by RNC in step 303.

Step 315, UE2 send PDP deexcitation Indication message to Terminal.

Step 316, Terminal enable timer, and after timer expiry, carry out the PDP activation of UE2, attempt again enabling Boost function.

When Terminal enables timer, Boost function can also be pointed out to be deactivated to user, but also the message transmission rate that user can provide after Boost function is deactivated can be pointed out.

The effect of this timer is before timer expiry, and Terminal no longer dials on UE2, and the timing of this timer can be the time switched across RNC, thus makes, in the process switched across RNC, can not enable the dialing of UE2.

Step 315 also can perform before step 309, and in addition, step 316 needs perform after step 315.

It should be noted that, the present embodiment is only illustrated the process that the PDP Context of UE2 carries out deexcitation for when switching across RNC, it will be understood by those skilled in the art that, UE1 and UE2 is on same Terminal, if UE2 switches across RNC, then illustrate that UE1 equally also can switch across RNC, therefore, the present embodiment can carry out the mode of deexcitation equally to the PDP Context of UE1.Complete after across RNC switching, Terminal can reattempt and enable Boost function.

In the present embodiment, RNC determines to be about to initiate after across RNC switching at the measurement report reported according to UE2, can stop being issued to L2 layer corresponding to this TCP or UDP connection X by being distributed in TCP or the UDP downlink data connected on X that the RB of UE2 transmits, and buffer memory connects the downlink data of X from this TCP or UDP that SGSN receives, then triggered by RNC and deexcitation is carried out to the PDP Context of UE2 and the RB TCP or the UDP downlink data connected on X being switched to UE1 transmits, RNC needs can stop using when switching across RNC Boost function at UE, and Terminal can reattempt after across RNC finishing switching and enables Boost function.

Fig. 4 is the signaling process figure that the present invention increases powerful processing method embodiment four, as shown in Figure 4, the present embodiment and difference embodiment illustrated in fig. 3 are, the present embodiment is the PDP deactivation process being initiated UE2 by Terminal, and the method for the present embodiment can comprise:

Step 401, UE2 send measurement report to RNC.

Step 402, RNC determine to need to initiate to switch across RNC according to this measurement report.

Step 403, RNC stop being issued to L2 layer corresponding to this TCP or UDP connection X by being distributed in TCP or the UDP downlink data connected on X, and buffer memory connects the downlink data of X from this TCP or UDP that SGSN receives.

Step 404, RNC send Boost function to Terminal and to stop using Indication message.

Step 405, Terminal send PDP context deactivation request message to UE2.

Step 406, UE2 send PDP context deactivation request message to RNC.

Step 407, RNC send PDP context deactivation request message to SGSN.

Step 408, SGSN send PDP context deactivation to RNC and accept message.

Step 409, RNC send PDP context deactivation to UE2 and accept message.

Step 410, UE2, RNC and SGSN carry out RRC and Iu Connection Release.

Step 405 ~ step 410 completes PDP context deactivation process and the Connection Release process of the UE2 that Terminal triggers.

TCP or the UDP downlink data connected on X is switched on the RB corresponding with UE1 and transmits by step 411, RNC.

Step 412, SGSN send the downlink data on TCP or UDP connection X to RNC.

Step 413, RNC send the downlink data on TCP or UDP connection X to UE1.

It, after execution step 411, can also be tackled the downlink data be connected on X with TCP or UDP of buffer memory and send to UE1 by RNC in step 403.

Step 414, Terminal enable timer, and after timer expiry, carry out the PDP activation of UE2, attempt again enabling Boost function.

In the present embodiment, RNC determines to be about to initiate after across RNC switching at the measurement report reported according to UE2, can stop being issued to L2 layer corresponding to this TCP or UDP connection X by being distributed in TCP or the UDP downlink data connected on X that the RB of UE2 transmits, and buffer memory connects the downlink data of X from this TCP or UDP that SGSN receives, then after deexcitation being carried out to the PDP Context of UE2 by Terminal triggering, the RB that the downlink data that TCP or UDP connects on X can be switched to UE1 by RNC transmits, RNC can carry out stopping using when switching across RNC Boost function at UE, and Terminal can reattempt after across RNC finishing switching and enables Boost function.

In the use scenes of Boost function, also may there is following situation:

Terminal has had the 2nd UE in work, on computer or home gateway, such as had data to be stuck in work, this computer can carry out data interaction by this data card and network side.Now, user inserts a UE on this computer or home gateway, such as, insert new data card, and terminal now can enable Boost function, to improve the speed of carrying out data interaction with network side.

For this scene, the present invention following example provides concrete solution.

Fig. 5 is the flow chart that the present invention increases powerful processing method embodiment five, and as shown in Figure 5, the method for the present embodiment can comprise:

The first information that step 501, receiving terminal send.

RNC can receiving terminal send the first information, the mark of a UE can be comprised in this first information.

Specifically, in terminal, existing 2nd UE is in work, and now, if this terminal newly with the addition of a UE, then this terminal can send to RNC the first information comprising the mark of a UE.Also enabling of Boost function can will be carried out by transmission special data package instruction RNC in concrete enforcement.

Step 502, after a UE completes RRC connection establishment and pdp context activation, send the second information to terminal.

Specifically, the one can carry out between UE, RNC and SGSN alternately, completing RRC connection establishment and the pdp context activation of a UE.Then, RNC can send to terminal and be used for enabled second information of notification terminal Boost function.

One UE and the 2nd UE can bind by RNC, thus realizes Boost function; Also the transmission feature information of downlink data preparing to transmit on the RB of a UE and the RB of a UE can be bound, the transmission feature information of downlink data preparing to transmit on the RB of the 2nd UE and the RB of the 2nd UE are bound; Or, also the RB of downlink data and a UE and the 2nd UE can not be bound, the downlink data received from SGSN can be carried out Dynamic Data Allocation by RNC, transmitted by a UE and the 2nd UE, for example, downlink data from SGSN according at least one reference value in statistic flow, cell load and port number, can be distributed on the RB of a UE and the RB of the 2nd UE and transmits by RNC.

It should be noted that, above-mentioned transmission feature information can be one or several the combination etc. in the parameter such as source address, destination address, source port number, destination slogan of TCP or UDP connection, thus a part of downlink data is transmitted on the RB of a UE, a part of downlink data transmits on the RB of the 2nd UE.

In the present embodiment, terminal can send the first information when new interpolation the one UE to RNC, RNC can after the RRC connection establishment of a UE and pdp context activation complete, send to terminal and be used for enabled second information of notification terminal Boost function, thus terminal can be made to enable Boost function according to this second information, downlink data can be transmitted on the RB of a UE and the 2nd UE.Therefore, the present embodiment is in terminal during new interpolation UE, and RNC can enable Boost function, thus improves message transmission rate.

Fig. 6 is the flow chart that the present invention increases powerful processing method embodiment six, and as shown in Figure 6, the method for the present embodiment is technical scheme terminal performed by corresponding with embodiment of the method shown in Fig. 5, and the method for the present embodiment can comprise:

Step 601, to RNC send the first information, comprise the mark of a UE in the described first information;

Step 602, after a described UE completes RRC connection establishment and pdp context activation, receive described RNC send the second information;

Step 603, according to described second information, know strengthen function enable.

In the present embodiment, terminal is when new interpolation the one UE, the first information can be sent to RNC, after the RRC connection establishment of a UE and pdp context activation complete, terminal can receive the second information that RNC sends, thus can determine that RNC has enabled Boost function, to improve message transmission rate.

The implementation procedure of a specific embodiment to said method embodiment is adopted to be described in detail below.

Fig. 7 is the signaling process figure that the present invention increases powerful processing method embodiment seven, and as shown in Figure 7, the method for the present embodiment can comprise:

UE2 is added in step 701, Terminal.

Specifically, Terminal had adopted UE1 and network side to carry out data interaction before interpolation UE2.For example, the downlink data that the downlink data on TCP or UDP connection X and TCP or UDP connect on Y is all sent to Terminal by UE2.

When after interpolation UE2, because UE1 and UE2 can simultaneously for Terminal provides service, therefore, Terminal can ask RNC to enable Boost function.Alternatively, Terminal can point out Boost function to be about to enable to user.

Step 702, Terminal send Boost to RNC and enable Indication message.

This Boost enables the mark that can comprise UE2 in Indication message, and this Boost enables Indication message and is used to indicate RNC and enables Boost function.

Step 703, Terminal send PDP context activation Indication message to UE2.

Terminal can trigger UE2 and activate PDP Context, and this process can be realized by AT order.

Set up RRC between step 704, UE2 and RNC to connect.

Step 705, UE2 send PDP context activation request message by RNC to SGSN.

Step 706, SGSN send RAB to RNC, and (RadioAccessBearer, hereinafter referred to as RAB) allocation request message.

RB is set up between step 707, UE2 and RNC.

Step 708, RNC send RAB assignment response message to SGSN.

Step 709, SGSN send PDP context activation by RNC to UE2 and accept message.

Step 704 ~ step 709 completes the process of the PDP context activation of RRC foundation and UE2.

UE1 and UE2 binds by step 710, RNC, and the RB binding that the transmission feature information TCP or UDP being connected X is corresponding with UE2, TCP or UDP is connected the RB binding that the transmission feature information of Y is corresponding with UE1.

Specifically, RNC can determine pdp context activation in step 704 ~ step 709 for the mark of UE identify consistent with the UE that Boost in step 702 enables in Indication message, then RNC can belong to UE1 and the UE2 binding of a Terminal, and the RB binding that the transmission feature information of TCP or the UDP connection X in TCP or UDP can being connected is corresponding with UE2, the RB that the transmission feature information of TCP or the UDP connection Y in being connected by TCP or UDP is corresponding with UE1 binds, thus on the RB that UE2 is corresponding, Transmission TCP or UDP can connect the downlink data on X, on the RB that UE1 is corresponding, Transmission TCP or UDP connect the downlink data on Y.This transmission feature information can comprise the information such as source address, destination address, source port number and destination slogan that TCP or UDP connects.

Step 711, RNC send Boost function to Terminal and enable message.

This Boost function enables message for notifying that TerminalBoost function is enabled, and enables in message can carry the service quality that can provide (QualityofService, hereinafter referred to as value QoS) in this Boost function.

Step 712, Terminal, according to the value of this QoS, point out the peak transfer rate that user can provide.

Step 713, RNC carry out the distribution of downlink data.

It should be noted that, the present embodiment step 710 have employed binding mode, and therefore, downlink data adopts the mode of binding to distribute by step 713.

Be understandable that, if in the present embodiment, RNC adopts Dynamic Data Allocation mode, then RNC can adopt following three kinds of modes, distributes downlink data:

Mode one, Corpus--based Method flow scheduling

For example, if the data traffic now transmitted of UE1 is comparatively large and data traffic that is UE2 transmission is less, then distribute UE2 to carry out transfer of data to the community that transmission rate is larger, distribution UE1 carries out transfer of data to the community that transmission rate is less.

Mode two, to dispatch based on cell load

For example, if the load of community 1 comparatively greatly, then RNC can transmit for more TCP or UDP stream be assigned in this community 1, and the load of community 2 is less, then RNC can transmit for less TCP or UDP stream be distributed in this community 2.

Mode three, based on TCP or udp port quantity scheduling

For example, have 10 TCP or UDP streams, namely have 10 TCP or udp port if current, then RNC can be each cell allocation 5 TCP or UDP streams.

It should be noted that, above-mentioned three kinds of Data dissemination modes can be combined and carried out, and the present embodiment is not construed as limiting.

Step 714, SGSN send the downlink data corresponding with this UE2 by RNC to UE2.

For example, SGSN can send the downlink data on TCP or UDP connection X to UE2, this downlink data can transmit on the RB corresponding with UE2.

In the present embodiment, Terminal, after adding new UE2, can send Boost function to RNC and enable Indication message, and trigger the PDP activation process of this UE2; After the RRC connection establishment completing this UE2 and pdp context activation, RNC can feed back Boost function to Terminal and enable message, Terminal can enable message according to this Boost function knows that Boost function is enabled, and the peak transfer rate that can provide is provided to user, the downlink data on part TCP or UDP connection can be distributed on RB corresponding to this UE2 and send by RNC.Therefore, when the present embodiment can add new UE on Terminal, request RNC enables Boost function.

In the use scenes of Boost function, also may there is following situation:

Terminal has enabled Boost function, and this terminal can carry out data interaction by a UE of insertion and the 2nd UE and network side, and such as insert two data cards on computers, this computer can carry out data interaction by these two data cards and network side.Now, one of them UE extracts by user, thus causes Boost function not used again.

Fig. 8 is the flow chart that the present invention increases powerful processing method embodiment eight, and as shown in Figure 8, the method for the present embodiment can comprise:

The first information that step 801, receiving terminal send, the described first information is that described terminal is sent by the 2nd UE when a UE is pulled out.

Specifically, in the enabled situation of Boost function, terminal can adopt a UE and the 2nd UE and network side to carry out transfer of data.When a UE is pulled out, Boost function can not be used, then terminal can send the first information by the 2nd UE to RNC, can comprise the mark of a UE in this first information.Alternatively, in this first information, can also cause value be comprised, thus make RNC know the reason of inactive Boost function.

Step 802, according to the described first information, discharge the connection of a described UE.

Step 803, by the 2nd UE, send the second information to terminal, this second information is used for notification terminal, and to strengthen function inactive.

RNC, after the connection of release the one UE, can send the second information by the 2nd UE to terminal, and it is inactive that this second information is used for notification terminal Boost function.

In the present embodiment, after a UE in terminal is pulled out, terminal can send the first information by the 2nd UE to RNC, and RNC can according to the connection of this first information release the one UE, and send for the second information to terminal, inactive with notification terminal Boost function.Therefore, the present embodiment is when Boost enables, and when terminal occurring in the situation that UE is pulled out, RNC can stop using Boost function.

Fig. 9 is the flow chart that the present invention increases powerful processing method embodiment nine, and as shown in Figure 9, the method for the present embodiment is technical scheme terminal performed by corresponding with embodiment of the method shown in Fig. 8, and the method for the present embodiment can comprise:

Step 901, when a UE is pulled out, send the first information by the 2nd UE to RNC, in the described first information, comprise the mark of a described UE.

Step 902, receive the second information that described RNC sent by described 2nd UE, to be described RNC sending according to the connection of the described UE of described first information release described second information afterwards.

Step 903, according to described second information, determine that described enhancing function is inactive.

In the present embodiment, after a UE in terminal is pulled out, terminal can send the first information by the 2nd UE to RNC, discharge the connection of a UE at RNC after, the second information that RNC sends can be received, thus the inactive Boost function of RNC can be determined according to this second information.Therefore, the present embodiment enables formula in Boost function, and when terminal occurring the situation that UE is pulled out, terminal can ask RNC to stop using Boost function.

A specific embodiment is adopted to be described in detail to technique scheme below.

Figure 10 is the signaling process figure that the present invention increases powerful processing method embodiment ten, and as shown in Figure 10, the method for the present embodiment can comprise:

Step 111, Terminal detect that UE1 is pulled out.

Specifically, the current state of Terminal has inserted UE1 and UE2 and Boost function is enabled, and on the basis of current state, when UE1 is pulled out from Terminal, Terminal can detect This move.The present embodiment is supposed, UE1 is main UE, UE2 is from UE, and therefore, Terminal can detect that main UE is pulled out.

Step 112, Terminal send Boost function to UE2 and to stop using Indication message.

This Boost function is stopped using and can be comprised identification information and the cause value UElost of UE1 in Indication message.

Step 113, UE2 send Boost function to RNC and to stop using Indication message.

The PDP carrying that this UE2 can have been activated by self sends Boost function and stops using Indication message to RNC.

Step 114, RNC stop using Boost function, and carry out the Connection Release of UE1.

Specifically, RNC stops using after Indication message receiving this Boost function, can determine the Connection Release that needs to carry out UE1 and UE2 according to the identification information of the UE1 wherein comprised and cause value UElost.

Step 115, RNC to core net (CoreNetwork, hereinafter referred to as: CN) equipment sends Iu releasing request.

The identification information of UE1 can be comprised in this Iu releasing request.This CN equipment can be SGSN.

Step 116, CN equipment feed back Iu release command message to RNC.

Step 117, RNC send Iu Release complete to CN equipment.

Step 118, RNC send wireless connections deletion request message to NodeB.

Step 119, NodeB send wireless connections to RNC and delete response message.

Step 115 ~ step 119 completes the Iu of UE1 and the Connection Release of Iub interface.

Step 120, RNC send to UE2 and strengthen function and to stop using response message.

Step 121, UE2 send to Terminal and strengthen function and to stop using response message.

This enhancing function response message of stopping using represents that boost function is stopped using, and the connection of UE1 discharges.

Step 122, Terminal point out boost function to stop using to user.

Step 123, Terminal send PDP context deactivation Indication message to UE2.

Step 124, UE2 and RNC, CN equipment and NodeB carry out the mutual of PDP deactivation process and Connection Release process.

Because the UE1 that Terminal in the present embodiment is pulled out is main UE, and Access Network and core net when carrying out transfer of data employing be the data channel of main UE, therefore, once main UE is pulled out, then RNC had both needed the connection of inactive Boost function, release UE1, but also needed the connection discharging UE2.Be understandable that, if UE2 is pulled out, be namely pulled out from UE, it does not affect UE1, i.e. the transfer of data of main UE, therefore, RNC only needs the connection discharging UE2, and the connection of UE1 then can retain, thus the downlink data that can come from SGSN all transmits on the RB of UE1.

In the present embodiment, after a UE on Terminal is pulled out, Terminal can send Boost function by another UE to RNC and to stop using Indication message.If the UE be pulled out is main UE, then RNC can stop using Boost function, discharge the connection of two UE and indicate Boost function inactive to Terminal, if the UE be pulled out is from UE, then RNC can stop using Boost function, only release retains the connection of main UE from the connection of UE, thus the downlink data coming from SGSN all can be transmitted on the RB of main UE.Therefore, the present embodiment is in the enabled situation of Boost function, and when the situation that the UE of appearance on Terminal is pulled out, RNC can stop using to Boost function.

Figure 11 is the structural representation of radio network controller embodiment one of the present invention, as shown in figure 11, the RNC of the present embodiment can comprise: processing module 11 and transport module 12, wherein, processing module 11, during for needing when the user equipment (UE) in terminal to carry out spanning across wireless network controller RNC switching, deexcitation is carried out to the PDP Context of a described UE, and send the first information to described terminal, it is inactive that the described first information is used for notifying that described terminal strengthens function, and described terminal uses a UE and the 2nd UE to carry out transfer of data; Transport module 12, on the radio bearer at described 2nd UE, transmission comes from the downlink data of SGSN.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 1, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 12 is the structural representation of radio network controller embodiment two of the present invention, as shown in figure 12, the RNC of the present embodiment is on the basis of RNC shown in Figure 11, can comprise further: data processing module 13, this data processing module 13, before carrying out deexcitation at the PDP Context of processing module 11 to a UE, stop the preparation having received to be issued to layer 2 by the downlink data of the radio bearer transmissions of a described UE; And/or the preparation that buffer memory receives from SGSN is by the downlink data of the radio bearer transmissions of a described UE.Further, transport module 12, specifically for preparation being bound by the transmission feature information of the downlink data of the radio bearer transmissions of a described UE and the radio bearer of described 2nd UE, comes from the downlink data of described SGSN with transmission on the radio bearer of described 2nd UE.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 3 or 4, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 13 is the structural representation of terminal embodiment one of the present invention, as shown in figure 13, the terminal of the present embodiment can comprise: receiver module 21 and determination module 22, wherein, receiver module 21, for receiving the first information that RNC sends, the described first information is that described RNC is determining that the UE in terminal needs to carry out switching rear transmission across RNC; Determination module 22, for according to the described first information, knows that enhancing function is inactive.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 2, and it realizes principle and technique effect is similar, repeats no more herein.The terminal of the present embodiment can be the equipment that computer, mobile phone etc. can enable arbitrarily Boost function.

Figure 14 is the structural representation of terminal embodiment two of the present invention, as shown in figure 14, the terminal of the present embodiment is on the basis of the terminal shown in Figure 13, further, also comprise: deexcitation module 23, start by set date module 24 and reminding module 25, wherein, deexcitation module 23, for receive at receiver module 21 RNC send the first information after, receive the second information that a UE sends, or send the second information to a described UE, the PDP Context that described second information is used to indicate a described UE is deactivated.Start by set date module 24, enables timer for knowing at determination module 22 to strengthen after function has been stopped using, and attempts reactivating described enhancing function after timer expiry.Reminding module 25, for knowing that at determination module 22 rear line strengthening function inactive points out described enhancing function inactive; And/or, to the message transmission rate that can provide after user points out described enhancing function to stop using.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 3 or 4, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 15 is the structural representation of radio network controller embodiment three of the present invention, and as shown in figure 15, the RNC of the present embodiment can comprise: receiver module 31 and sending module 32, wherein, receiver module 31, for the first information that receiving terminal sends, comprises the mark of a UE in the described first information; Sending module 32, after completing RRC connection establishment and pdp context activation at a described UE, sends the second information to described terminal, and described second information is used for notifying that described terminal strengthens function and enables.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 5, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 16 is the structural representation of radio network controller embodiment four of the present invention, as shown in figure 16, the RNC of the present embodiment is on the basis of structure shown in Figure 15, further, can also comprise: binding module 33 and Data dissemination module 34, binding module 33, for the transmission feature information of downlink data preparing to transmit on the radio bearer of a described UE and the radio bearer of a described UE being bound after described terminal sends the second information at sending module 32, the transmission feature information of downlink data preparing to transmit on the radio bearer of the 2nd UE and the radio bearer of described 2nd UE are bound.Data dissemination module 34, for sending module 32 to after described terminal sends the second information according at least one reference value in statistic flow, cell load and port number, the radio bearer of the radio bearer and the 2nd UE that the downlink data from SGSN are distributed in a described UE transmits.

Be understandable that, binding module 33 and the non-essential module be simultaneously present in RNC of Data dissemination module 34, those skilled in the art can be deployed in RNC according to Data dissemination way selection binding module 33 or Data dissemination module 34.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 7, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 17 is the structural representation of terminal embodiment three of the present invention, and as shown in figure 17, the terminal of the present embodiment can comprise: sending module 41, receiver module 42 and determination module 43, wherein, sending module 41, for sending the first information to RNC, comprises the mark of a UE in the described first information; Receiver module 42, after completing RRC connection establishment and pdp context activation at a described UE, receives the second information that described RNC sends; Determination module 43, for according to described second information, knows that strengthening function enables.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 6, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 18 is the structural representation of terminal embodiment four of the present invention, as shown in figure 18, the terminal of the present embodiment is on the basis of terminal shown in Figure 17, further, can comprise: reminding module 44, after receiving described second information at receiver module 42, according to comprising the value that described enhancing function enables the rear QoS that can reach in described second information, the message transmission rate that can provide is provided to user, points out described enhancing function to be about to enable to user.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 7, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 19 is the structural representation of radio network controller embodiment five of the present invention, as shown in figure 19, the RNC of the present embodiment can comprise: receiver module 51, Connection Release module 52 and sending module 53, receiver module 51, for the first information that receiving terminal sends, the described first information is that described terminal is sent by the 2nd UE when a UE is pulled out, and the described first information comprises the mark of a described UE; Connection Release module 52, for according to the described first information, discharges the connection of a described UE; Sending module 53, for by described 2nd UE, sends the second information to described terminal, and it is inactive that described second information is used for notifying that described terminal strengthens function.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 8, and it realizes principle and technique effect is similar, repeats no more herein.

Further, in another embodiment of RNC, Tu19Zhong, Connection Release module 52, if be also main UE for a described UE, then the 2nd UE described in deexcitation PDP Context and discharge the connection of described 2nd UE; Sending module 53, if be also from UE for a described UE, then on the radio bearer of described 2nd UE, transmission comes from the downlink data of SGSN.

The RNC of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Figure 10, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 20 is the structural representation of terminal embodiment five of the present invention, as shown in figure 21, the terminal of the present embodiment can comprise: sending module 61, receiver module 62 and determination module 63, wherein, sending module 61, for being pulled out at a UE, sending the first information by the 2nd UE to RNC, in the described first information, comprising the mark of a described UE; Receiver module 62, for receiving the second information that described RNC is sent by described 2nd UE, described second information is that described RNC is sending afterwards according to the connection of the described UE of described first information release; Determination module 63, for according to described second information, determines that described enhancing function is inactive.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Fig. 9, and it realizes principle and technique effect is similar, repeats no more herein.

Figure 21 is the structural representation of terminal embodiment six of the present invention, and as shown in figure 21, the terminal of the present embodiment is on the basis of terminal shown in Figure 20, further, can also comprise: reminding module 64, wherein, determination module 63, also for determining that a described UE is main UE or from UE; Sending module 61, if be also main UE for a UE, then triggers the PDP context deactivation of described 2nd UE.Reminding module 65, for pointing out described enhancing function inactive to user.

The terminal of the present embodiment may be used for the technical scheme performing embodiment of the method shown in Figure 11, and it realizes principle and technique effect is similar, repeats no more herein.

One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that program command is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.

Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims

1. increase a powerful processing method, it is characterized in that, comprising:

When the user equipment (UE) in terminal needs to carry out spanning across wireless network controller RNC switching, the packet data protocol PDP Context of radio network controller (RNC) to a UE carries out deexcitation, and send the first information to described terminal, it is inactive that the described first information is used for notifying that described terminal strengthens function, and described terminal uses a UE and the 2nd UE to carry out transfer of data;

2. method according to claim 1, is characterized in that, the PDP Context of described RNC to a UE also comprises before carrying out deexcitation:

The preparation received is stopped to be issued to layer 2 by the downlink data of the radio bearer transmissions of a described UE; And/or,

The preparation that buffer memory receives from SGSN is by the downlink data of the radio bearer transmissions of a described UE.

3. method according to claim 1, is characterized in that, described on the radio bearer of described 2nd UE transmission come from the downlink data of SGSN, comprising:

Preparation is bound by the transmission feature information of the downlink data of the radio bearer transmissions of a described UE and the radio bearer of described 2nd UE, comes from the downlink data of described SGSN with transmission on the radio bearer of described 2nd UE.

4. method according to claim 1, is characterized in that, the PDP Context of described RNC to a described UE also comprises before carrying out deexcitation:

Determine that the downlink data being transferred to layer 2 in the downlink data by the radio bearer transmissions of a described UE is sent.

5. the method according to any one of Claims 1 to 4, is characterized in that, the PDP Context of described RNC to a described UE also comprises before carrying out deexcitation:

Receive the measurement report that a described UE and/or described 2nd UE sends;

According to described measurement report, determine that the UE in described terminal switches across RNC the need of carrying out.

6. increase a powerful processing method, it is characterized in that, comprising:

Terminal receives the first information that RNC sends, and the described first information is that described RNC is determining that the UE in described terminal needs to carry out switching rear transmission across RNC;

7. method according to claim 6, is characterized in that, described terminal also comprises after receiving the first information of RNC transmission:

Receive the second information that a UE sends, or send the second information to a described UE, the PDP Context that described second information is used to indicate a described UE is deactivated.

8. the method according to claim 6 or 7, is characterized in that, described in know strengthen function stop using after, also comprise:

Enable timer, and attempt reactivating described enhancing function after timer expiry.

9. the method according to claim 6 or 7, is characterized in that, described in know strengthen function stop using after, also comprise:

Point out described enhancing function inactive to user; And/or,

To the message transmission rate that can provide after user points out described enhancing function to stop using.

10. increase a powerful processing method, it is characterized in that, comprising:

11. methods according to claim 10, is characterized in that, described to after described terminal sends the second information, also comprise:

The transmission feature information of downlink data preparing to transmit on the radio bearer of a described UE and the radio bearer of a described UE are bound, the transmission feature information of downlink data preparing to transmit on the radio bearer of the 2nd UE and the radio bearer of described 2nd UE are bound.

12. methods according to claim 10, is characterized in that, described to after described terminal sends the second information, also comprise:

According at least one reference value in statistic flow, cell load and port number, the radio bearer of the radio bearer and the 2nd UE that the downlink data from SGSN are distributed in a described UE transmits.

13. methods according to any one of claim 10 ~ 12, is characterized in that, comprise the value that described enhancing function enables the rear QoS that can reach in described second information.

14. 1 kinds increase powerful processing method, it is characterized in that, comprising:

15. methods according to claim 14, is characterized in that, comprise the value that described enhancing function enables the rear QoS that can reach in described second information;

After the second information that the described RNC of described reception sends, also comprise:

According to the value of described QoS, point out the message transmission rate that can provide to user.

16. methods according to claims 14 or 15, is characterized in that, described send the first information to RNC before, also comprise:

Described enhancing function is pointed out to be about to enable to user.

17. 1 kinds increase powerful processing method, it is characterized in that, comprising:

18. methods according to claim 17, is characterized in that, when a described UE is main UE, then described to after described terminal sends the second information, also comprise:

The PDP Context of the 2nd UE described in deexcitation also discharges the connection of described 2nd UE.

19. methods according to claim 17, is characterized in that, when a described UE is from UE, then, after discharging the connection of a described UE, also comprise:

On the radio bearer of described 2nd UE, transmission comes from the downlink data of SGSN.

20. 1 kinds increase powerful processing method, it is characterized in that, comprising:

21. methods according to claim 20, is characterized in that, described before the RNC transmission first information, also comprise:

Determine that a described UE is main UE or from UE;

If determine, a described UE is main UE, then described determine described enhancing function stop using after, also comprise:

Trigger the PDP context deactivation of described 2nd UE.

22. methods according to claim 20 or 21, is characterized in that, described determine that described enhancing function has been stopped using after, also comprise:

Point out described enhancing function inactive to user.

23. 1 kinds of radio network controllers, is characterized in that, comprising:

24. radio network controllers according to claim 23, is characterized in that, also comprise:

Data processing module, before carrying out deexcitation at the PDP Context of described processing module to a UE, stops the preparation having received to be issued to layer 2 by the downlink data of the radio bearer transmissions of a described UE; And/or the preparation that buffer memory receives from SGSN is by the downlink data of the radio bearer transmissions of a described UE.

25. radio network controllers according to claim 23, it is characterized in that, described transport module, specifically for preparation being bound by the transmission feature information of the downlink data of the radio bearer transmissions of a described UE and the radio bearer of described 2nd UE, come from the downlink data of described SGSN with transmission on the radio bearer of described 2nd UE.

26. 1 kinds of terminals, is characterized in that, comprising:

27. terminals according to claim 26, is characterized in that, also comprise:

Deexcitation module, after receiving the first information of RNC transmission at receiver module, receive the second information that a UE sends, or send the second information to a described UE, the PDP Context that described second information is used to indicate a described UE is deactivated.

28. terminals according to claim 26 or 27, is characterized in that, also comprise:

Start by set date module, enables timer for knowing at described determination module to strengthen after function has been stopped using, and attempts reactivating described enhancing function after timer expiry.

29. terminals according to claim 26 or 27, is characterized in that, also comprise:

Reminding module, for knowing that at described determination module the rear line strengthening function inactive points out described enhancing function inactive; And/or, to the message transmission rate that can provide after user points out described enhancing function to stop using.

30. 1 kinds of radio network controllers, is characterized in that, comprising:

31. radio network controllers according to claim 30, is characterized in that, also comprise:

Binding module, for the transmission feature information of downlink data preparing to transmit on the radio bearer of a described UE and the radio bearer of a described UE being bound after described terminal sends the second information at described sending module, the transmission feature information of downlink data preparing to transmit on the radio bearer of the 2nd UE and the radio bearer of described 2nd UE are bound.

32. radio network controllers according to claim 30, is characterized in that, also comprise:

Data dissemination module, for described sending module to after described terminal sends the second information according at least one reference value in statistic flow, cell load and port number, the radio bearer of the radio bearer and the 2nd UE that the downlink data from SGSN are distributed in a described UE transmits.

33. 1 kinds of terminals, is characterized in that, comprising:

34. terminals according to claim 33, is characterized in that, also comprise:

Reminding module, after receiving described second information at receiver module, according to comprising the value that described enhancing function enables the rear QoS that can reach in described second information, pointing out the message transmission rate that can provide to user, pointing out described enhancing function to be about to enable to user.

35. 1 kinds of radio network controllers, is characterized in that, comprising:

36. radio network controllers according to claim 35, is characterized in that, described Connection Release module, if be also main UE for a described UE, then the 2nd UE described in deexcitation PDP Context and discharge the connection of described 2nd UE;

Described sending module, if be also from UE for a described UE, then on the radio bearer of described 2nd UE, transmission comes from the downlink data of SGSN.

37. 1 kinds of terminals, is characterized in that, comprising:

38., according to terminal according to claim 37, is characterized in that, described determination module, for determining that a described UE is main UE or from UE;

Described sending module, if be also main UE for a described UE, then triggers the PDP context deactivation of described 2nd UE.

39. terminals according to claim 37 or 38, is characterized in that, also comprise:

Reminding module, points out described enhancing function inactive for the rear line receiving described second information at receiver module.