CN103037346A - Method, user equipment, base station and communication system for cell update - Google Patents
Method, user equipment, base station and communication system for cell update Download PDFInfo
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- CN103037346A CN103037346A CN2011102961601A CN201110296160A CN103037346A CN 103037346 A CN103037346 A CN 103037346A CN 2011102961601 A CN2011102961601 A CN 2011102961601A CN 201110296160 A CN201110296160 A CN 201110296160A CN 103037346 A CN103037346 A CN 103037346A
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Abstract
The embodiment of the invention provides a method, a user equipment, a base station and a communication system for a cell update, wherein the method for the cell update includes the steps of receiving a confirmation message of the cell update on an HS-DSCH (high speed downlink shared channel) through a common H-RNTI (HS-DSCH radio network temporary identifier) in the state of reinforcing a CELL_FACH (cell_forward access channel). The confirmation message of the cell update indexes to enter a CELL_PCH state or a URA_PCH state. The cell update confirmation message without carrying a dedicated H-RNTI is instructed into a CELL_PCH (cell_paging channel) state or a URA_PCH (UTRAN (UMTS (universal mobile telecommunication system) terrestrial radio access network) registration area_paging channel) state. The method, the user equipment, the base station and the communication system for the cell update can guarantee the successful operations of a cell reselection, a cell update and the like of a UE (user equipment), thereby ensuring a normal service.
Description
Technical field
The embodiment of the invention relates to communication technical field, and more specifically, relates to method, subscriber equipment, base station and the communication system of cell update.
Background technology
Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, WCDMA) subscriber equipment that defines in the system (User Equipment, UE) state can be divided into idle condition and connection mode state according to Radio Resource control (Radio Resource Control, RRC) connection mode.Wherein the connection mode state can be subdivided into again CELL_DCH state (cell dedicated channel status), CELL_FACH state (cell forward access channel status), CELL_PCH state (cell paging channel status) and URA_PCH state (UTRAN registration area paging channel state).
If the UE ability is supported under the CELL_FACH state by high-speed downlink shared channel (High-Speed Downlink Shared Channel, HS-DSCH) receive data and cell system message carry IE (Information Element, cell) " HS-DSCH common system information " is the CELL_FACH state of enhancing.Under the CELL_FACH state that strengthens, UE monitors HS-DSCH.Namely, under the CELL_FACH state that strengthens, Broadcast Control Channel (Broadcast Control Channel, BCCH), Common Control Channel (Common Control Channel, CCCH), Dedicated Control Channel (Dedicated Control Channel, DCCH), the downlink data of the upper transmission of Dedicated Traffic Channel (Dedicated Traffic Channel, DTCH) can be mapped on the HS-DSCH.When UE detects High-Speed Shared Control Channel (High-Speed Shared Control Channel, HS-SCCH) H-RNTI (the HS-DSCH Radio Network Temporary Identity of upper this UE, the HS-DSCH Radio Network Temporary Identifier), then UE begins to be received in High-Speed Physical Downlink Shared Channel (High-Speed Physical Downlink Shared Channel, HS-PDSCH) data of upper transmission, wherein H-RNTI comprises dedicated H-RNTI and public H-RNTI.
If the UE ability is supported to carry IE " HS-DSCH paging system information " by HS-DSCH receive data and cell system message under the CELL_PCH state, be the CELL_PCH state of enhancing.Under the CELL_PCH state that strengthens, if there is no dedicated H-RNTI, then the UE direct blind detection is monitored HS-PDSCH.
If the UE ability is supported to carry IE " HS-DSCH paging system information " by HS-DSCH receive data and cell system message under the URA_PCH state, be the URA_PCH state of enhancing.Under the URA_PCH state that strengthens, if there is no dedicated H-RNTI, then the UE direct blind detection is monitored HS-PDSCH.
At CELL_FACH, cell reselection (CELLRESELECTION) occurs under CELL_PCH or the URA_PCH state, cell update (CELL UPDATE) perhaps occurs under the CELL_DCH state, perhaps occur under the scene of cell update owing to radio bearer (RADIO BEARER) RB2, RB3 and RB4 fatal error, UE need to remove C_RNTI (Cell Radio Network Temporary Identifier, Cell Radio Network Temporary Identifier/Identity, Cell-RNTI) and the dedicated H-RNTI of existence.
Usually, at the CELL_FACH state, gravity treatment occurs under CELL_PCH state or the URA_PCH state, cell update or RB2 perhaps occur under the CELL_DCH state, RB3, under the scene of RB4 fatal error generation cell update, UE need to remove the C_RNTI of existence, if there is dedicated H-RNTI, then remove H-RNTI, if UE supports under the CELL_FACH state by the HS-DSCH receive data, and when comprising IE " HS-DSCH common system information " in the cell system message, it is TRUE (being true) that UE arranges agreement variable HS_DSCH_RECEPTION_OF_CCCH_ENABLED.This moment, UE transmitted cell update (CELL UPDATE) message at radio bearer RB0, and UE monitors HS-SCCH by public H-RNTI and is received in cell update affirmation (CELL UPDATE CONFIRM) message of Signaling Radio Bearer (signaling radio bearers) SRB1/SRB0.After UE receives the cell update acknowledge message, variable HS_DSCH_RECEPTION_OF_CCCH_ENABLED is made as FALSE (being false), can not use public H-RNTI to monitor HS-SCCH according to 3GPP TS 25.331 V9.7.0 (2011-06) agreement this moment.
For example, when under CELL_PCH state or URA_PCH state, cell reselection occuring, Radio Access Network UTRAN (UMTS Terrestrial Radio Access Network, UMTS (Universal Mobile Telecommunications System, universal mobile telecommunications system) land radio access web) side group originally all is to enter CELL_PCH state or URA_PCH state by cell update acknowledge message indication UE.At this moment, owing to former special-purpose H_RNTI is eliminated, and also do not carry new C-RNTI and dedicated H-RNTI in the cell update acknowledge message, UE is by mode receive data under CELL_PCH state or URA_PCH state of blind check.If UE needs again to send response (response) message, UE can't receive corresponding response confirmation bag under the CELL_FACH state, causes the cell updating course failure.
In addition, radio jink failure (radio link failure) or radio bearer RB2, RB3 and RB4 fatal error occur under the CELL_DCH state and cell update occurs, all support in UE and residential quarter in the situation of the CELL_FACH state that strengthens, UE need to remove original C_RNTI and special-purpose H_RNTI, UE sends cell update message to Radio Access Network UTRAN, monitor HS-SCCH by public H-RNTI, receive the cell update acknowledge message of SRB1/SRB0.If this cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state and does not carry new C-RNTI and dedicated H-RNTI, but UE needs again to send response message to Radio Access Network UTRAN, this moment, UE can't correctly receive corresponding response confirmation bag, thereby caused successfully entering CELL_PCH state or URA_PCH state.
According to the regulation of present agreement, under the CELL_FACH state that strengthens, UE sends cell update message, and receives the cell update acknowledge message by public H-RNTI, and this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state.UE need to send the response message to described cell update acknowledge message, because the cell update acknowledge message is not carried dedicated H-RNTI, UE can't successfully receive the response confirmation bag of the corresponding described response message of network side transmission, thereby causes UE can not successfully enter CELL_PCH state or URA_PCH state.
Summary of the invention
The embodiment of the invention provides a kind of method of cell update, subscriber equipment, base station and communication system, can solve UE and network all supports to strengthen in the situation of CELL_FACH characteristic, when agreement variable HS_DSCH_RECEPTION_OF_CCCH_ENABLED is under the scene of TRUE, UE sends cell update message, and UE comes from network to receive the cell update acknowledge message by public H-RNTI, this cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state, but do not carry dedicated H-RNTI and new C-RNTI, and UE can't carry out the problem of the operations such as cell reselection and renewal.
On the one hand, a kind of method of cell update is provided, comprise: receive the cell update acknowledge message by public H-RNTI at HS-DSCH under enhancing CELL_FACH state, wherein this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state; Judge and whether carry dedicated H-RNTI in the cell update acknowledge message; If do not carry, enter CELL_PCH state or URA_PCH state.
On the other hand, a kind of method of cell update is provided, comprise: receive the cell update acknowledge message by public H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state; Judge and whether carry dedicated H-RNTI in the cell update acknowledge message; If do not carry, determine that then network side is invalid configuration.
Again on the one hand, a kind of method of cell update is provided, comprise: under enhancing CELL_FACH state, on high speed downlink shared channel HS-DSCH, send cell update acknowledge message to UE by public H-RNTI, wherein this cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state, and does not carry dedicated H-RNTI; Receive the response message of cell update acknowledge message; Transmission is corresponding to the response confirmation bag of this response message.
On the one hand, a kind of subscriber equipment is provided, comprise: the first receiving element, be used under enhancing CELL_FACH state, receiving the cell update acknowledge message by public H-RNTI at HS-DSCH, wherein this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state; Judging unit is used for judging whether the cell update acknowledge message carries dedicated H-RNTI; Updating block is used for going out described renewal acknowledge message in described judgment unit judges and does not carry in the situation of dedicated H-RNTI, enters CELL_PCH state or URA_PCH state.
Another aspect, a kind of subscriber equipment is provided, comprise: the first receiving element, be used under enhancing CELL_FACH state, receiving the cell update acknowledge message by public H-RNTI at HS-DSCH, wherein the indication of cell update acknowledge message enters CELL_PCH state or URA_PCH state; Judging unit is used for judging whether the cell update acknowledge message carries dedicated H-RNTI.
On the other hand, a kind of base station is provided, comprise: send cell update acknowledge message unit, be used under enhancing CELL_FACH state, on HS-DSCH, sending cell update acknowledge message to UE by public H-RNTI, wherein cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state, and does not carry dedicated H-RNTI; Receive the response message unit, be used for receiving the response message of cell update acknowledge message; Send and confirm the bag unit, be used for selecting described HS-DSCH when the descending RB mapping of radio bearer RB, public H-RNTI when sending described cell update acknowledge message transmission by high-speed shared control channel HS-SCCH is by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH transmission related with HS-SCCH corresponding to described response message; Perhaps select forward access channel FACH when the descending RB mapping of described RB, definite auxiliary publish control physical channel SCCPCH of passing through sends the affirmation bag corresponding to described response message.。
On the other hand, a kind of method of cell update is provided, comprise: strengthening under the CELL_FACH state, subscriber equipment receives the cell update acknowledge message that is sent by network by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH, and wherein cell update acknowledge message equipment for indicating user enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state; Subscriber equipment judges whether the cell update acknowledge message carries dedicated H-RNTI; If do not carry, subscriber equipment determines that network is invalid configuration.
On the one hand, communication system according to an embodiment of the invention, the base station: be used for sending cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI on high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Subscriber equipment receives the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state; Judge in the described cell update acknowledge message and whether carry dedicated H-RNTI; If do not carry, enter described CELL_PCH state or described URA_PCH state.
On the other hand, communication system according to another embodiment of the present invention, the base station: be used for sending cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI on high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Subscriber equipment is used for, and is strengthening under the CELL_FACH state, receives the cell update acknowledge message that is sent by network in high speed downlink shared channel HS-DSCH by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI; Judge whether described cell update acknowledge message carries dedicated H-RNTI; If do not carry, described subscriber equipment determines that described network is invalid configuration.
The method of the cell update of the embodiment of the invention, subscriber equipment, base station and communication system can all be supported to strengthen in the situation of CELL_FACH characteristic at UE and network, when agreement variable HS_DSCH_RECEPTION_OF_CCCH_ENABLED is TRUE, UE sends cell update message, and UE comes from network to receive the cell update acknowledge message by public H-RNTI, this cell update acknowledge message indication UE enter CELL_PCH state or URA_PCH state but do not carry dedicated H-RNTI and the scene of new C-RNTI under, UE successfully carries out the operations such as cell reselection and renewal, and the assurance business is normally carried out.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart of the method for UE side cell update according to an embodiment of the invention.
Fig. 2 is the flow chart of the method for network side cell update according to an embodiment of the invention.
Fig. 3 is the flow chart of the method for UE side cell update according to another embodiment of the present invention.
Fig. 4 is the flow chart of the method for the cell update of a specific embodiment according to the present invention.
Fig. 5 is the flow chart of the method for the cell update of another specific embodiment according to the present invention.
Fig. 6 is the flow chart according to the method for the UE side cell update of further embodiment of this invention.
Fig. 7 is the structural representation of subscriber equipment according to an embodiment of the invention.
Fig. 8 is the structural representation of subscriber equipment according to an embodiment of the invention.
Fig. 9 is the structural representation according to the subscriber equipment of further embodiment of this invention.
Figure 10 is the structural representation of base station according to another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Strengthening the CELL_FACH characteristic mainly is that downlink data is from forward access channel (Forward Access Channel, FACH) switch on the HS-DSCH, thus the power consumption that improves the transmission rate of CELL_FACH state, the time delay that reduces to move between state and reduce terminal.Strengthen the CELL_FACH characteristic and comprise CELL_FACH, the technology under three kinds of states of CELL_PCH and URA_PCH strengthens and performance optimization.
After strengthening the introducing of CELL_FACH characteristic, at CELL_FACH, cell reselection occurs under CELL_PCH or the URA_PCH state, under the CELL_DCH state cell update occurs perhaps, perhaps occur under the scene of cell update owing to radio bearer RB2, RB3 and RB4 fatal error, UE removes C_RNTI and/or dedicated H-RNTI.
Below in conjunction with Fig. 1 the according to an embodiment of the invention method of UE side cell update is described.
11, UE receives the cell update acknowledge message by public H-RNTI at HS-DSCH under the CELL_FACH state strengthening, and wherein the cell update acknowledge message is indicated UE to enter CELL_PCH state or URA_PCH state and do not carried dedicated H-RNTI.
Generally speaking, strengthening under the CELL_FACH state, UE is exactly that the public H-RNTI that carries in by system message monitors HS-SCCH by public H-RNTI in the process that HS-DSCH receives the cell update acknowledge message, thereby determine whether it is the cell update acknowledge message of this UE, receive the cell update acknowledge message by HS-PDSCH again.This be because, HS-SCCH is used for the information at the relevant HS-PDSCH of down direction transmission, if namely received the information of the HS-PDSCH relevant with this UE at HS-SCCH, UE immediately can be in corresponding HS-PDSCH read data information.The sequential relationship of HS-SCCH and HS-PDSCH be UE after reading HS-SCCH information, read the HS-PDSCH data at corresponding time slot and code channel immediately.
Then, UE sends the response message of corresponding contents according to entrained IE in the cell update acknowledge message that receives.For example, stipulate according to 3GPP TS 25.331 V9.7.0 (2011-06) agreement, comprise IE " RAB information to setup " in the cell update acknowledge message, then UE sends to UTRAN with " RADIO BEARER SETUP COMPLETE (radio bearer is set up and finished) " as response message.Because different IE contents, UE will send corresponding response message.
According to the cell update acknowledge message, on RB, send the response message of cell update acknowledge message to UTRAN.This step is optional step.
Optionally, can be RB0, RB1, RB2 or other RB for the RB that transmits above-mentioned response message, but should be and AM RLC (acknowledged mode radio link control, the Radio Link control of the affirmation mode) RB that entity is corresponding.
Preferably, UE sends the response message of cell update acknowledge message to UTRAN on RB2, and namely this response message sends by Physical Random Access Channel (Physical Random Access Channel, PRACH) at RB2.In like manner, will be by the RB transmission identical with transmitting this response message corresponding to the affirmation bag of this response message.
12, judge whether carry dedicated H-RNTI in the cell update acknowledge message.
Judge that whether carrying dedicated H-RNTI in the cell update acknowledge message can carry out when receiving the cell update acknowledge message.If find to carry dedicated H-RNTI in the cell update acknowledge message, then use the dedicated H-RNTI reception corresponding to the affirmation bag of this response message.
13, if do not carry dedicated H-RNTI in the judgement cell update acknowledge message, then UE enters new CELL_PCH or URA_PCH state.
In this step, UE directly enters new CELL_PCH or URA_PCH state and does not need to wait for that any acknowledge message just can enter new CELL_PCH or URA_PCH state, can not enter new CELL_PCH or URA_PCH state according to the cell update acknowledge message equally thereby be implemented in when carrying dedicated H-RNTI in the cell update acknowledge message.
Alternatively, if in the selection optional step, namely according to the cell update acknowledge message, on RB, send the response message of cell update acknowledge message to UTRAN, corresponding 14 of above-mentioned steps are, do not wait for the affirmation bag of corresponding described response message, directly enter described CELL_PCH state or described URA_PCH state.
Under this state, managed network at what channel is not made sound up and down and is answered affirmation bag corresponding to message, UE not to wait for this affirmation bag of corresponding described response message, but directly enters new CELL_PCH or URA_PCH state.
After strengthening the introducing of CELL_FACH characteristic, UE receives cell update affirmation CELL UPDATE CONFIRM message by public H-RNTI at HS-DSCH under the CELL_FACH state strengthening, wherein cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state and does not carry under the scene of dedicated H-RNTI, if UE also needs to send under the scene of response message to network, according to prior art, UE can't correctly receive the affirmation bag corresponding to response message.
Yet, can under above-mentioned scene, make UE successfully carry out the operations such as cell reselection according to the method for the cell update of the embodiment of the invention, guarantee professional normal.Like this, UE can finally not cause service area owing to receiving correctly that affirmation bag corresponding to response message causes frequently gravity treatment failure, can't normally initiate business.Then, in conjunction with Fig. 2 method according to the network side cell update of the embodiment of the invention has been described.
21, after strengthening the introducing of CELL_FACH characteristic, UTRAN sends cell update acknowledge message to UE by public H-RNTI under the CELL_FACH state on HS-DSCH strengthening, wherein cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state, and does not carry dedicated H-RNTI.
22, UTRAN receives the response message of cell update acknowledge message.
23, UTRAN sends the affirmation bag corresponding to this response message; Wherein the UTRAN transmission comprises corresponding to the affirmation bag of this response message: described HS-DSCH is selected in the descending RB mapping of described radio bearer RB, public H-RNTI when sending described cell update acknowledge message transmission by high-speed shared control channel HS-SCCH is by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH transmission related with HS-SCCH corresponding to described response message; Perhaps forward access channel FACH is selected in the descending RB mapping of described RB, determines by the affirmation bag of auxiliary publish control physical channel SCCPCH transmission corresponding to described response message.
Except above-mentioned UE can't receive affirmation bag corresponding to response message from network correct, and the mode that directly enters new CELL_PCH or URA_PCH state, can also take other modes to guarantee UE correct affirmation bag that receives corresponding to response message before entering CELL_PCH state or URA_PCH state, thereby also can avoid causing normally to initiate business owing to UE can't correctly receive affirmation bag corresponding to response message.
Particularly, can select according to the descending RB mapping of RB, determine that channel receives the affirmation bag corresponding to this response message, the method for according to another embodiment of the present invention cell update as shown in Figure 3.31,33,35 11,12,13 corresponding with Fig. 1 wherein, difference are also to comprise 32 and 34 in the flow chart of Fig. 3.
Existing 3GPP TS 25.331 V9.7.0 (2011-06) agreement is not described public H-RNTI can be used in upper Dedicated Control Channel (the Dedicated Control Channel that receives of RB2, DCCH) the affirmation bag that the response message that issues is corresponding, this agreement is not described yet and can be selected auxiliary publish control physical channel (Secondary Common Control Physical Channel, SCCPCH) to receive the affirmation bag corresponding to response message that DCCH issues simultaneously.
Alternatively, if select above-mentioned optional step, namely according to the cell update acknowledge message, send the response message of cell update acknowledge message on RB to UTRAN, the invention process also provides two kinds of modes by the confirmation of receipt bag to realize that UE enters the optional embodiment of CELL_PCH state or URA_PCH state.Below in conjunction with Fig. 4 and Fig. 5 two specific embodiments under above-mentioned scene are described according to the present invention, correspond respectively to UE at RB2 by public H-RNTI or the SCCPCH reception affirmation bag corresponding to response message.Alternatively, UE determines the descending RB mapping selection of RB2, descending RB mapping according to described RB is selected to determine in order to receive the channel corresponding to the affirmation bag of response message, and the affirmation bag of the channel that passes through to confirm reception response message, after receiving the affirmation bag of described response message, enter CELL_PCH state or URA_PCH state.Particularly, the descending RB mapping selection HS-DSCH of RB, the public H-RNTI when determining by the reception of cell update acknowledge message monitors HS-SCCH, by the affirmation bag of HS-PDSCH reception corresponding to this response message; Perhaps, FACH is selected in the descending RB mapping of RB2, determines by the affirmation bag of SCCPCH reception corresponding to this response message.
As shown in Figure 4, be under the scene (namely strengthen CELL_FACH state) of TRUE at HS_DSCH_RECEPTION_OF_CCCH_ENABLED, UE sends cell update message to UTRAN at RB0, receive cell update by public H-RNTI at SRB1/SRB0 and confirm, wherein this cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state.If do not comprise IE " RAB Information to setup " in the cell update acknowledge message that receives, " RB Information elements ", " Transport Channel Information elements ", " Physical Channel Information elements ", " CN Information elements ", " Ciphering mode Info ", " Integrity Protection mode info ", " New C-RNTI " and " New U-RNTI ", UE determines not send response message, and then UE directly enters CELL_PCH or URA_PCH state.Otherwise UE will judge further whether the cell update acknowledge message that receives carries dedicated H-RNTI.
If the cell update acknowledge message is not carried dedicated H-RNTI, then Random Access Channel (Random Access Channel, RACH) is selected in the up RB mapping of RB2, and HS-DSCH is selected in the descending RB mapping of RB2.That is, UE sends response message by PRACH under RB2 under enhancing CELL_FACH state, and UTRAN issues the affirmation bag corresponding to this response message by public H-RNTI (with the public H-RNTI that sends the cell update acknowledge message).At this moment, UE monitors HS-SCCH by public H-RNTI, by the affirmation bag of HS-PDSCH reception corresponding to response message, after the affirmation of successfully receiving corresponding to response message, enters new enhancing CELL_PCH state again or strengthens the URA_PCH state.For network side, send public H-RNTI by HS-SCCH, this public H-RNTI is exactly the public H-RNTI when sending the cell update acknowledge message, and by the affirmation bag of HS-PDSCH transmission corresponding to response message.
Perhaps, as shown in Figure 5, if do not carry dedicated H-RNTI, RACH is still selected in the up RB mapping of RB2, and then UE sends response message by PRACH on RB2 under enhancing CELL_FACH state.Yet, if there is FACH in the descending RB mapping of RB2, selecting FACH, UTRAN will issue affirmation bag corresponding to response message by SCCPCH this moment, and then UE receives affirmation bag corresponding to response message at the SCCPCH channel.If there is not FACH in the descending RB of RB2 mapping, then no matter by what channel issuing, UTRAN confirms bag, UE is affirmation bag corresponding to wait-for-response message not, and directly enter new enhancing CELL_PCH state or strengthen the URA_PCH state.
If the cell update acknowledge message is carried dedicated H-RNTI, then use the dedicated H-RNTI reception corresponding to the affirmation bag of this response message.RACH is selected in the up RB mapping that is RB2, and then UE sends response message by PRACH on RB2 under enhancing CELL_FACH state.Yet HS-DSCH is selected in the descending RB mapping of RB2, monitors HS-SCCH by dedicated H-RNTI, by the affirmation bag of HS-PDSCH reception corresponding to response message.
As seen, can under above-mentioned scene, guarantee the correct affirmation bag that receives corresponding to response message of UE according to the method for the cell update of the invention described above specific embodiment, thereby successfully carry out the operation such as cell reselection, guarantee professional normal.Like this, UE can finally not cause service area owing to receiving correctly that affirmation bag corresponding to response message causes frequently gravity treatment failure, can't normally initiate business.
With reference to figure 6, the method according to the cell update of further embodiment of this invention is described.
61, after strengthening the introducing of CELL_FACH characteristic, receive cell update by public H-RNTI at HS-DSCH and confirm (CELL UPDATE CONFIRM) message under enhancing CELL_FACH state, wherein cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state.
62, judge whether carry dedicated H-RNTI in the cell update acknowledge message.
If carry dedicated H-RNTI in the cell update acknowledge message, then use the dedicated H-RNTI reception corresponding to the affirmation bag of this response message.
63, if do not carry dedicated H-RNTI in the cell update acknowledge message, determine that then network side is invalid configuration.
After step 63, described cell update method also comprises, does not enter CELL_PCH state or URA_PCH state.Like this, UE can stop this cell update operation, and initiates new cell update or reselection operation once, guarantees to be undertaken by the mode of dedicated H-RNTI confirmation of receipt bag.
As seen, when UE receives the cell update acknowledge message from network side, will identify and wherein whether carry dedicated H-RNTI.If wherein carry dedicated H-RNTI, then use the dedicated H-RNTI reception corresponding to the affirmation bag of this response message.If wherein do not carry dedicated H-RNTI, determine that network side is behavior the unknown of invalid configuration or subscriber equipment, UE can initiate new cell update or reselection operation once.
The method of the cell update of the embodiment of the invention can solve in the situation that strengthens the support of CELL_FACH characteristic, be to send cell update message under the scene of TRUE as HS_DSCH_RECEPTION_OF_CCCH_ENABLED, UE receives the cell update acknowledge message by public H-RNTI, this cell update acknowledge message indication UE enters CELL_PCH state or URA_PCH state, but do not carry dedicated H-RNTI and new C-RNTI, UE can't carry out the problem of the operations such as cell reselection and renewal.
As from the foregoing, method according to a kind of cell update of the embodiment of the invention, strengthening under the CELL_FACH state, subscriber equipment is after network sends cell update message, receive the cell update acknowledge message that is sent by network at HS-DSCH by public H-RNTI, wherein cell update acknowledge message equipment for indicating user enters CELL_PCH state or URA_PCH state, does not carry dedicated H-RNTI if judge the cell update acknowledge message.Network receives the response message of the cell update acknowledge message that is sent at RB according to the cell update acknowledge message by subscriber equipment, and sends and wrap to subscriber equipment corresponding to the affirmation of response message.In this case, subscriber equipment is the wait acknowledge bag not, and directly enters CELL_PCH state or URA_PCH state.
Certainly, subscriber equipment also can after correctly receiving the confirmation bag, just enter CELL_PCH state or URA_PCH state.Therefore, before subscriber equipment enters CELL_PCH state or URA_PCH state, need to determine descending RB mapping selection, descending RB mapping according to RB is selected to determine in order to receive the channel corresponding to the affirmation bag of response message, and the affirmation bag of the channel that passes through to confirm reception response message, after receiving the confirmation bag, enter CELL_PCH state or URA_PCH state.Like this, just guarantee that subscriber equipment is from the affirmation bag of network correct reception corresponding to response message.
For example, when HS-DSCH is selected in the descending RB mapping of RB, public H-RNTI when then determining by the reception of cell update acknowledge message monitors high-speed shared control channel HS-SCCH, by the affirmation bag of High-Speed Physical Downlink Shared Channel HS-PDSCH reception corresponding to response message.
Perhaps, for example, select forward access channel FACH when the descending RB mapping of RB, then determine by the affirmation bag of auxiliary publish control physical channel SCCPCH reception corresponding to response message.
In addition, a kind of method of cell update according to another embodiment of the present invention, strengthening under the CELL_FACH state, subscriber equipment receives the cell update that is sent by network by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH and confirms CELL UPDATE CONFIRM message, wherein cell update acknowledge message equipment for indicating user enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state, do not carry dedicated H-RNTI if judge the cell update acknowledge message, at this moment, subscriber equipment determines that network is invalid configuration, and perhaps the behavior of subscriber equipment is unknown.Thereby UE again initiates cell reselection or upgrades operation.
Below in conjunction with Fig. 7 and Fig. 8 subscriber equipment according to the embodiment of the invention is described respectively.
As shown in Figure 7, subscriber equipment 70 comprises the first receiving element 71, judging unit 72 and updating block 73.Particularly, the first receiving element 71 is used for after strengthening the introducing of CELL_FACH characteristic, under enhancing CELL_FACH state, receive the cell update acknowledge message by public H-RNTI in high speed downlink shared channel HS-DSCH, wherein this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state, and does not carry dedicated H-RNTI.Judging unit 72 is used for judging whether the cell update acknowledge message carries dedicated H-RNTI.Updating block 73 is used for entering described CELL_PCH state or described URA_PCH state when judging that the cell update acknowledge message is not carried dedicated H-RNTI.
Subscriber equipment according to the invention described above embodiment can successfully carry out the operations such as cell reselection under above-mentioned scene, guarantee professional normal.Like this, UE can finally not cause service area owing to receiving correctly that affirmation bag corresponding to response message causes frequently gravity treatment failure, can't normally initiate business.
In subscriber equipment 80 as shown in Figure 8, further comprise the first transmitting element 74, described the first transmitting element 74 is used for according to the cell update acknowledge message, sends the response message of cell update acknowledge message at RB; Corresponding, described updating block 73 is concrete to be used for directly entering CELL_PCH state or URA_PCH state at the affirmation bag of wait-for-response message not.Subscriber equipment 80 also comprises the second receiving element 75, and it is used for receiving the affirmation bag corresponding to response message before entering CELL_PCH state or URA_PCH state.Then judge at judging unit 72 and do not carry dedicated H-RNTI in the cell update acknowledge message and pass through the second receiving element 75 according to the descending RB mapping selection of RB, determine in order to receive the channel corresponding to the affirmation bag of response message, and the channel that passes through to confirm receives after the affirmation bag corresponding to response message, and updating block 73 makes subscriber equipment 80 enter CELL_PCH state or URA_PCH state.Particularly, as the descending RB mapping selection HS-DSCH of RB, the public H-RNTI when determining by the reception of cell update acknowledge message monitors HS-SCCH, by the affirmation bag of HS-PDSCH reception corresponding to response message.Perhaps, select FACH when the descending RB mapping of RB, determine by the affirmation bag of SCCPCH reception corresponding to response message.
Figure 9 illustrates the subscriber equipment 90 according to further embodiment of this invention, comprise the first receiving element 91 and judging unit 92.Wherein the first receiving element 91 is used for after strengthening the introducing of CELL_FACH characteristic, receive the cell update acknowledge message by public H-RNTI at HS-DSCH under enhancing CELL_FACH state, wherein this cell update acknowledge message indication enters CELL_PCH state or URA_PCH state.Judging unit 92 is used for judging whether the cell update acknowledge message carries dedicated H-RNTI.This subscriber equipment 90 also comprises forbids unit 93, if judging unit 92 is judged in the cell update acknowledge message and is not carried dedicated H-RNTI, forbid that then unit 93 is used for determining that network side is that invalid configuration or UE behavior are unknown, therefore, subscriber equipment 90 stops this cell update operation, and does not enter CELL_PCH state or URA_PCH state.
Figure 10 shows according to another embodiment of the present invention base station 100, comprises sending cell update acknowledge message unit 101, receive response message unit 102 and sending affirmation bag unit 103.Particularly, sending cell update acknowledge message unit 101 is used for after strengthening the introducing of CELL_FACH characteristic, under enhancing CELL_FACH state, on HS-DSCH, send cell update acknowledge message to UE by public H-RNTI, wherein this cell update acknowledge message indicates this UE to enter CELL_PCH state or URA_PCH state, and does not carry dedicated H-RNTI.Receive the response message that response message unit 102 is used for receiving the cell update acknowledge message.Send and confirm that bag unit 103 is used for sending the affirmation bag corresponding to response message.Further, transmission confirms that wrapping unit 103 is used for alternatively: as the descending RB mapping selection HS-DSCH of RB, and the public H-RNTI when sending by HS-SCCH transmission cell update acknowledge message, and by the affirmation bag of HS-PDSCH transmission corresponding to response message; Perhaps select FACH when the descending RB mapping of RB, determine by the affirmation bag of SCCPCH transmission corresponding to response message.
As seen, can under above-mentioned scene, successfully carry out the operations such as cell reselection according to the base station of the invention described above specific embodiment, guarantee professional normal.Like this, UE can finally not cause service area owing to receiving correctly that affirmation bag corresponding to response message causes frequently gravity treatment failure, can't normally initiate business.
The system of cell update according to an embodiment of the invention comprises such as Fig. 7 or subscriber equipment shown in Figure 8 and such as the base station of Figure 10.Alternatively, the system of cell update comprises: subscriber equipment as shown in Figure 9 according to another embodiment of the present invention.
Particularly, communication system comprises subscriber equipment and base station according to an embodiment of the invention, and this subscriber equipment also comprises the first receiving element, judging unit and updating block; And this base station comprises that also sending cell update acknowledge message unit, reception response message unit and transmission confirms the bag unit.Wherein strengthening under the CELL_FACH state, in the cell update acknowledge message of high speed downlink shared channel HS-DSCH reception by the transmission cell update acknowledge message unit transmission of base station, wherein cell update acknowledge message equipment for indicating user enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state to the first receiving element of subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI.And if the judgment unit judges cell update acknowledge message of subscriber equipment do not carry dedicated H-RNTI, the updating block of subscriber equipment makes subscriber equipment enter CELL_PCH state or URA_PCH state.
Alternatively, subscriber equipment also comprises the first transmitting element, the first transmitting element of described subscriber equipment sends the response message of cell update acknowledge message to the reception response message unit of base station according to the cell update acknowledge message at radio bearer RB, and the transmission of base station confirms that the bag unit sends the affirmation bag corresponding to response message;
Alternatively, communication system comprises subscriber equipment and base station according to another embodiment of the present invention, and wherein this subscriber equipment also comprises the first receiving element, the first transmitting element, the second receiving element, judging unit and updating block; And this base station comprises that also sending cell update acknowledge message unit, reception response message unit and transmission confirms the bag unit.Wherein strengthening under the CELL_FACH state, in the cell update acknowledge message of high speed downlink shared channel HS-DSCH reception by the transmission cell update acknowledge message unit transmission of base station, wherein cell update acknowledge message equipment for indicating user enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state to the first receiving element of subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI.And if the judgment unit judges cell update acknowledge message of subscriber equipment is not carried dedicated H-RNTI, the first transmitting element of subscriber equipment sends the response message of cell update acknowledge message to the reception response message unit of base station according to the cell update acknowledge message at radio bearer RB, and the transmission of base station is confirmed to wrap the unit transmission and wrapped to subscriber equipment corresponding to the affirmation of response message.After the second receiving element of subscriber equipment received the confirmation bag, the updating block of subscriber equipment made subscriber equipment enter CELL_PCH state or URA_PCH state.
Alternatively, communication system comprises subscriber equipment and base station according to another embodiment of the present invention, and wherein this subscriber equipment also comprises the first receiving element, judging unit and forbids the unit; And this base station also comprises transmission cell update acknowledge message unit.Wherein strengthening under the CELL_FACH state, in the cell update acknowledge message of high speed downlink shared channel HS-DSCH reception by the transmission cell update acknowledge message unit transmission of base station, wherein cell update acknowledge message equipment for indicating user enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state to the first receiving element of subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI.And if the judgment unit judges cell update acknowledge message of subscriber equipment do not carry dedicated H-RNTI, the unit of forbidding of subscriber equipment determines that the base station is invalid configuration, and perhaps the behavior of subscriber equipment is unknown.
As seen, can under above-mentioned scene, successfully carry out the operations such as cell reselection according to the communication system of the invention described above specific embodiment, guarantee professional normal.Like this, UE can finally not cause service area owing to receiving correctly that affirmation bag corresponding to response message causes frequently gravity treatment failure, can't normally initiate business.
Those of ordinary skills can recognize, unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.The professional and technical personnel can specifically should be used for realizing described function with distinct methods to each, but this realization should not thought and exceeds scope of the present invention.
The those skilled in the art can be well understood to, and is the convenience described and succinct, and the specific works process of the system of foregoing description, device and unit can with reference to the corresponding process among the preceding method embodiment, not repeat them here.
In several embodiment that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.For example, device embodiment described above only is schematic, for example, the division of described unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of unit to realize the purpose of present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics of unit exists, and also can be integrated in the unit two or more unit.
If described function realizes with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or the part of this technical scheme can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), the various media that can be program code stored such as random access memory (RAM, Random Access Memory), magnetic disc or CD.
The above; be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.
Claims (21)
1. the method for a cell update is characterized in that, comprising:
Receive the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indication enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Judge in the described cell update acknowledge message and whether carry dedicated H-RNTI;
If do not carry, enter described CELL_PCH state or described URA_PCH state.
2. method according to claim 1, it is characterized in that, described method also comprises: according to described cell update acknowledge message, send the response message of described cell update message at radio bearer RB, corresponding, enter described CELL_PCH state or described URA_PCH state comprises: do not wait for the affirmation bag of corresponding described response message, directly enter described CELL_PCH state or described URA_PCH state.
3. method according to claim 1, it is characterized in that described method also comprises: according to described cell update acknowledge message, send the response message of described cell update message at radio bearer RB, corresponding, enter described CELL_PCH state or described URA_PCH state comprises:
Determine descending radio bearer RB mapping selection, descending RB mapping according to described RB is selected, determine in order to receive the channel corresponding to the affirmation bag of described response message, and the channel that passes through to confirm receives the affirmation bag of described response message, enters described CELL_PCH state or described URA_PCH state after receiving the affirmation bag of described response message.
4. method according to claim 3 is characterized in that, selects according to the descending RB mapping of described RB, determine in order to receiving the channel corresponding to the affirmation bag of described response message, and the affirmation bag that the channel that passes through to confirm receives described response message comprises:
Described HS-DSCH is selected in the descending RB mapping of described RB, public H-RNTI when determining by described cell update acknowledge message reception monitors high-speed shared control channel HS-SCCH, by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH reception related with described HS-SCCH corresponding to described response message; Perhaps
Forward access channel FACH is selected in the descending RB mapping of described RB, determines by the affirmation bag of auxiliary publish control physical channel SCCPCH reception corresponding to described response message.
5. the method for a cell update is characterized in that, comprising:
Receive the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indication enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Judge in the described cell update acknowledge message and whether carry dedicated H-RNTI;
If do not carry, determine that then network side is invalid configuration.
6. method as claimed in claim 5 is characterized in that, after described definite network side is invalid configuration, stops this cell update operation.
7. the method for a cell update is characterized in that, comprising:
Under enhancing CELL_FACH state, on high speed downlink shared channel HS-DSCH, send cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state, and does not carry dedicated H-RNTI;
Receive the response message of described cell update acknowledge message;
Transmission is corresponding to the affirmation bag of described response message; Wherein, described transmission comprises corresponding to the affirmation bag of described response message:
Described HS-DSCH is selected in the descending RB mapping of radio bearer RB, public H-RNTI when sending described cell update acknowledge message transmission by high-speed shared control channel HS-SCCH is by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH transmission related with described HS-SCCH corresponding to described response message; Perhaps
Forward access channel FACH is selected in the descending RB mapping of described RB, determines by the affirmation bag of auxiliary publish control physical channel SCCPCH transmission corresponding to described response message.
8. a subscriber equipment is characterized in that, comprising:
The first receiving element, be used for receiving the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indication enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Judging unit is used for judging whether described cell update acknowledge message carries dedicated H-RNTI;
Updating block is used for going out described renewal acknowledge message in described judgment unit judges and does not carry in the situation of dedicated H-RNTI, enters described CELL_PCH state or described URA_PCH state.
9. subscriber equipment according to claim 8 is characterized in that, described subscriber equipment also comprises:
The first transmitting element is used for according to described cell update acknowledge message, sends the response message of described cell update acknowledge message at radio bearer RB;
Corresponding, described updating block, concrete being used for do not waited for the affirmation bag of corresponding described response message, directly enters described CELL_PCH state or described URA_PCH state.
10. subscriber equipment according to claim 8 is characterized in that, described subscriber equipment also comprises:
The second receiving element, be used for selecting according to the descending RB mapping of radio bearer RB, determine in order to receive the channel corresponding to the affirmation bag of described response message, and the channel that passes through to confirm receives the affirmation bag corresponding to described response message, corresponding, described updating block is used for, and after the affirmation bag of channel reception corresponding to described response message that described the second receiving element passes through to confirm, enters described CELL_PCH state or described URA_PCH state.
11. subscriber equipment according to claim 10 is characterized in that, described the second receiving element specifically is used for:
When described HS-DSCH is selected in the descending RB mapping of described RB, public H-RNTI when determining by described cell update acknowledge message reception monitors high-speed shared control channel HS-SCCH, by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH reception related with described HS-SCCH corresponding to described response message; Perhaps
Select forward access channel FACH when the descending RB mapping of described RB, determine by the affirmation bag of auxiliary publish control physical channel SCCPCH reception corresponding to described response message.
12. a subscriber equipment is characterized in that, comprising:
The first receiving element, be used for receiving the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indication enters cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Judging unit is used for judging whether described cell update acknowledge message carries dedicated H-RNTI.
13. subscriber equipment as claimed in claim 12, it is characterized in that, described subscriber equipment also comprises: forbid the unit, be used for not carrying in the situation of dedicated H-RNTI in the described cell update acknowledge message of described judgment unit judges, determine that network side is invalid configuration, stop this cell update operation.
14. a base station is characterized in that, comprising:
Send cell update acknowledge message unit, be used under enhancing CELL_FACH state, on high speed downlink shared channel HS-DSCH, sending cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state, and does not carry dedicated H-RNTI;
Receive the response message unit, be used for receiving the response message of described cell update acknowledge message;
Send and confirm the bag unit, be used for
When described HS-DSCH is selected in the descending RB mapping of radio bearer RB, public H-RNTI when sending described cell update acknowledge message transmission by high-speed shared control channel HS-SCCH is by the affirmation bag of the High-Speed Physical Downlink Shared Channel HS-PDSCH transmission related with described HS-SCCH corresponding to described response message; Perhaps
Select forward access channel FACH when the descending RB mapping of described RB, determine by the affirmation bag of auxiliary publish control physical channel SCCPCH transmission corresponding to described response message.
15. the method for a cell update is characterized in that, comprising:
Strengthening under the CELL_FACH state, subscriber equipment receives the cell update acknowledge message that is sent by network by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH, and wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Described subscriber equipment judges whether described cell update acknowledge message carries dedicated H-RNTI; If do not carry, described subscriber equipment determines that described network is invalid configuration.
16. method as claimed in claim 15 is characterized in that, after described definite network side is invalid configuration, then stops this cell update operation.
17. a communication system is characterized in that, comprising:
The base station: be used for sending cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI on high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Subscriber equipment receives the cell update acknowledge message by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI in high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state; Judge in the described cell update acknowledge message and whether carry dedicated H-RNTI; If do not carry, enter described CELL_PCH state or described URA_PCH state.
18. communication system as claimed in claim 17, it is characterized in that, described subscriber equipment also is used for: according to described cell update acknowledge message, send the response message of described cell update message at radio bearer RB, corresponding, subscriber equipment is not waited for the affirmation bag of corresponding described response message, directly enters described CELL_PCH state or described URA_PCH state.
19. communication system as claimed in claim 17, it is characterized in that, described subscriber equipment also is used for: according to described cell update acknowledge message, send the response message of described cell update message at radio bearer RB, subscriber equipment is determined descending radio bearer RB mapping selection, descending RB mapping according to described RB is selected, determine in order to receive the channel corresponding to the affirmation bag of described response message, and the channel that passes through to confirm receives the affirmation bag of described response message, enters described CELL_PCH state or described URA_PCH state after receiving the affirmation bag of described response message.
20. a communication system is characterized in that, comprising:
The base station: be used for sending cell update acknowledge message to subscriber equipment by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI on high speed downlink shared channel HS-DSCH under enhancing CELL_FACH state, wherein said cell update acknowledge message indicates described subscriber equipment to enter cell paging channel CELL_PCH state or universal mobile telecommunications system land radio access web registration area paging channel URA_PCH state;
Subscriber equipment is used for, and is strengthening under the CELL_FACH state, receives the cell update acknowledge message that is sent by network in high speed downlink shared channel HS-DSCH by public high-speed downlink shared channel Radio Network Temporary Identifier H-RNTI; Judge whether described cell update acknowledge message carries dedicated H-RNTI; If do not carry, described subscriber equipment determines that described network is invalid configuration.
21. system as claimed in claim 20 is characterized in that, described subscriber equipment stops this cell update operation after definite described network is invalid configuration.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110296160.1A CN103037346B (en) | 2011-09-30 | 2011-09-30 | Method, user equipment and communication system for cell update |
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| CN201110296160.1A CN103037346B (en) | 2011-09-30 | 2011-09-30 | Method, user equipment and communication system for cell update |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843402A (en) * | 2013-12-05 | 2014-06-04 | 华为技术有限公司 | Redirection method, device and system |
| CN111083799A (en) * | 2018-10-22 | 2020-04-28 | 中国移动通信有限公司研究院 | QoS wireless bearing method, terminal and storage medium |
| WO2020125597A1 (en) * | 2018-12-17 | 2020-06-25 | 华为技术有限公司 | Inter-carrier load adjustment method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191842Y (en) * | 2007-02-02 | 2009-02-04 | 美商内数位科技公司 | Radio transmitting/receiving unit for cell updating under CELL_FACH state |
| CN101500291A (en) * | 2008-02-02 | 2009-08-05 | 鼎桥通信技术有限公司 | Method for high-speed packet access transmission in multi-frequency point system |
| CN102045760A (en) * | 2009-10-16 | 2011-05-04 | 大唐移动通信设备有限公司 | Method, system and equipment for different frequency measurement |
-
2011
- 2011-09-30 CN CN201110296160.1A patent/CN103037346B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191842Y (en) * | 2007-02-02 | 2009-02-04 | 美商内数位科技公司 | Radio transmitting/receiving unit for cell updating under CELL_FACH state |
| CN101500291A (en) * | 2008-02-02 | 2009-08-05 | 鼎桥通信技术有限公司 | Method for high-speed packet access transmission in multi-frequency point system |
| CN102045760A (en) * | 2009-10-16 | 2011-05-04 | 大唐移动通信设备有限公司 | Method, system and equipment for different frequency measurement |
Non-Patent Citations (1)
| Title |
|---|
| 3GPP: "Radio Resource Control (RRC);Protocol specification", 《3GPP TS 25.331 V9.7.0》, 30 June 2011 (2011-06-30) * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843402A (en) * | 2013-12-05 | 2014-06-04 | 华为技术有限公司 | Redirection method, device and system |
| WO2015081540A1 (en) * | 2013-12-05 | 2015-06-11 | 华为技术有限公司 | Redirection method, device and system |
| CN111083799A (en) * | 2018-10-22 | 2020-04-28 | 中国移动通信有限公司研究院 | QoS wireless bearing method, terminal and storage medium |
| CN111083799B (en) * | 2018-10-22 | 2022-01-14 | 中国移动通信有限公司研究院 | QoS wireless bearing method, terminal and storage medium |
| WO2020125597A1 (en) * | 2018-12-17 | 2020-06-25 | 华为技术有限公司 | Inter-carrier load adjustment method and device |
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|---|---|
| CN103037346B (en) | 2017-04-12 |
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