CN100571433C - A kind of method of testing of carrying out the inter-frequency cell renewal - Google Patents
A kind of method of testing of carrying out the inter-frequency cell renewal Download PDFInfo
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- CN100571433C CN100571433C CNB2006100117434A CN200610011743A CN100571433C CN 100571433 C CN100571433 C CN 100571433C CN B2006100117434 A CNB2006100117434 A CN B2006100117434A CN 200610011743 A CN200610011743 A CN 200610011743A CN 100571433 C CN100571433 C CN 100571433C
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Abstract
The invention discloses a kind of method of testing that inter-frequency cell upgrades of carrying out, come the subscriber equipment of supporting E-DCH is carried out the inter-frequency cell refresh test to RACH/FACH by reconfiguring Signaling Radio Bearer.Utilize method of the present invention, can in the inter-frequency cell refresh test, normally finish test, and not need network system is made any change the E-DCH channel.
Description
Technical field
The present invention relates to support the field tests of the subscriber equipment of E-DCH channel (enhancing special uplink channel), specifically, relate to a kind of method of testing that the subscriber equipment (UE) of supporting the E-DCH channel is carried out the inter-frequency cell refresh test.
Background technology
At existing subscriber equipment, promptly support the subscriber equipment of HS-DSCH (high speed descending sharing channel), because SRB (Signaling Radio Bearer) does not change, in the cell update test, use Physical ChannelReconfiguration (physical channel is reshuffled) signaling just can realize.For example, at cell update, be transformed into cell dedicated channel status: success (frequency shift from the cell paging channel status, beginning HS-DSCH reception) in the test item, its concrete test flow chart is seen Fig. 1, specifically comprises: step 101, the setting of SS (system emulation device) conversion descending power; Step 102, SS sends physical channel to UE and reshuffles signaling; Step 103, UE reshuffles to SS transmission physical channel and finishes signaling; Step 104, SS waits for certain hour; Step 105, SS sends paging Class1 signaling to UE; Step 106, UE sends the cell update signaling to SS; Step 107, the setting of SS conversion descending power; Step 108, SS sends the cell update confirmation signaling to UE; Step 109, UE reshuffles to SS transmission physical channel and finishes signaling.Contained testing procedure, wherein in step 102, owing to do not need to dispose the RACH/FACH channel, SS sends to the just physical channel of UE and reshuffles signaling; And in step 103, UE just reshuffles to finish with physical channel and responds.When UE in step 106, after sending the cell update signaling, in step 108, SS issues in the cell update confirmation signaling of UE, do not need to dispose the RACH/FACH channel yet, only physical channel is configured, thereby in step 109, the answer signaling that UE issues SS is that physical channel is reshuffled and finished signaling.But for the subscriber equipment of supporting the E-DCH channel, for the integrality of testing, increased inter-frequency cell refresh test item, and in this test item, Signaling Radio Bearer has changed, and condition is more complicated than original, as adopts top method of testing just to be not suitable for, then need to adopt new method of testing, just can carry out correct test according to new requirement.
In the portable terminal of supporting the E-DCH channel, the mapping option of RAB (RAB) has dual mode:
1) (FACH) link is multiplexing for HS-DSCH, DCH, and (RACH) link is multiplexing for E-DCH, DCH, is designated as " 3/3 " also to have three kinds in up link simultaneously to have three kinds at down link;
2) have only a kind of (HS-DSCH) link at down link, also have only a kind of (E-DCH) link, be designated as " 1/1 " in up link.
The mapping option of Signaling Radio Bearer (SRB) also has three kinds:
1) DCH/DCH+RACH/FACH (2 Multiplex Option);
2) E-DCH/DCH (1 Multiplex Option)
3) E-DCH/HS-DSCH (1 Multiplex Option)
In SRB (Signaling Radio Bearer) and RAB (RAB) mapping, also use simultaneously less test item as much as possible in order can to test comprehensively, selected three kinds of combination conditions (to be labeled as A12-A14 respectively, referring to document TS34.108), wherein the test combination condition of A12, A13, A14 is as follows:
The mapping option of A12:RAB is " 3/3 ", and the mapping option of SRB then is DCH/DCH+RACH/FACH.
The mapping option of A13:RAB is " 1/1 ", and the mapping option of SRB then is E-DCH/DCH.
The mapping option of A14:RAB is " 1/1 ", and the mapping option of SRB then is E-DCH/HS-DSCH.
In to the E-DCH channel test, added the inter-frequency cell refresh test project under the A14 condition: Cell Update:Transition from CELL_PCH to CELL_DCH:Success (frequencymodification, start of E-DCH transmission (cell update: be transformed into cell dedicated channel status: success (frequency shift, beginning E-DCH transmission)) from the cell paging channel status.In this test item, because SRB only is mapped on the E-DCH/HS-DSCH channel, if according to method of testing (with reference to the test flow chart of prior art shown in Figure 1) in the past, adopting Physical ChannelReconfiguration signaling to be configured will cause under CELL_PCH (cell paging channel) state, UE will not have RACH/FACH channel (Random Access Channel/forward access channel) available, thereby can't carry out complete test.
Summary of the invention
Technical problem to be solved by this invention is to propose a kind of method of testing, so that normally finish the test to the E-DCH channel in the inter-frequency cell refresh test, and does not need network system is made any change.
For realizing above-mentioned purpose of the present invention, the invention provides a kind of method of testing that inter-frequency cell upgrades of carrying out, wherein, come the subscriber equipment of supporting E-DCH is carried out the inter-frequency cell refresh test to RACH/FACH by reconfiguring Signaling Radio Bearer.
Described method, wherein, described cell update test realizes by system emulation device simulation sub-district.
Described method, wherein, subscriber equipment carries out the cell update test between the sub-district A of described system emulation device simulation and sub-district B, set initial condition and activates for sub-district A, and sub-district B does not activate, and specifically tests to comprise:
Step 301, system emulation device change the descending power of described sub-district A and sub-district B, reduce the descending power of described sub-district A, activate described sub-district B, make the descending power of described sub-district B be better than described sub-district A;
Step 302, the system emulation device sends radio bearer and reshuffles signaling to subscriber equipment, reconfigures Signaling Radio Bearer to RACH/FACH, and the CELL_DCH state of triggering subscriber equipment from described sub-district is transferred to the CELL_PCH state among the described sub-district B;
Step 303, subscriber equipment transmission radio bearer is reshuffled and is finished signaling to the system emulation device, selects described sub-district B and enters the CELL_PCH state;
Step 304, after the system emulation device was waited for the subscriber equipment read system message, transmission was used to trigger subscriber equipment and carries out the message of cell update to described subscriber equipment;
Step 305, the described triggering subscriber equipment of user device responsive carries out the message of cell update, enters the CELL_FACH state, sends the cell update signaling on up CCCH channel;
Step 306: the system emulation device changes the descending power setting of described sub-district A, B, makes the power of sub-district A be better than sub-district B;
Step 307: the system emulation device sends cell update and confirms signaling to subscriber equipment, and the triggering subscriber equipment is got back to the CELL_DCH state among the described sub-district A;
Step 308: subscriber equipment is reshuffled at up DCCH channel transmission radio bearer and is finished signaling to the system emulation device, and enters the CELL_DCH state among the described sub-district A.
Described method, wherein, being used for triggering the message that subscriber equipment carries out the cell update program in the described step 304 is the paging Class1 signaling of beep-page message.
Described method wherein, further comprises in the described step 302 and disposes the step that described radio bearer is reshuffled signaling, specifically comprises:
The allocation radio resource state of a control is designated as CELL_PCH;
In the radio bearer information tabulation of reshuffling, RAB and SRB are mapped to RACH/FACH;
In the descending transmission channel information of uplink transport channel information of deleting and deletion, corresponding E-DCH and HS-DSCH channel are deleted; And/or,
Frequency information is made as the frequency of described sub-district B correspondence.
Described method wherein, comprises further in the described step 305 that the cell update reason item in the described cell update signaling is set to the step of page response.
Described method wherein, further comprises the step of the described cell update affirmation of configuration signaling in the described step 307, specifically comprise:
The allocation radio resource state of a control is designated as CELL_PCH;
In the radio bearer information tabulation of reshuffling, RAB and SRB are mapped to E-DCH/HS-DSCH;
Frequency message place is made as the frequency of sub-district 1 correspondence;
In the uplink transport channel information that increases or reshuffle and increase or the descending transmission channel information of reshuffling, corresponding E-DCH and HS-DSCH channel are increased; And/or,
Configuration F-DPCH channel in the information unit of the downlink information of the downlink information of all Radio Links and every wireless links.
Described method, wherein, the step of configuration F-DPCH channel further comprises in the information unit of the downlink information of the downlink information of all Radio Links and every wireless links:
The DPCH information option is set to quick DPCH in the information unit of the downlink information of described all Radio Links, then it is disposed, and regularly indication item is set to initialization;
In the information unit of the downlink information of every wireless links, serve HS-DSCH wireless connections indication item and service E-DCH wireless connections indication item is set to very, and the DPCH information option is provided with quick DPCH.
Described method, wherein, described allocating cell renewal confirms that the step of signaling further comprises the step with reference to respective items configuring E-DCH information, descending HS-PDSCH information, E-AGCH information, E-HICH information and/or E-RGCH information in the radio bearer foundation under the A14 condition.
Described method wherein, further comprises the step that ought once test obstructed out-of-date retest.
Method of testing of the present invention adopts radio bearer to reshuffle signaling in test, reconfigure SRB to RACH/FACH, make UE under CELL_PCH, can have the RACH/FACH channel to use, thereby make test normally to carry out, other test configurations condition is constant substantially simultaneously.Especially, utilize method of testing of the present invention, can test frequently at cell update under A13, the A14 condition the portable terminal of supporting the E-DCH channel and effectively test.
Description of drawings
Fig. 1 is the test flow chart of prior art;
Fig. 2 is the installation drawing of one embodiment of the invention;
Fig. 3 is the test flow chart of one embodiment of the invention.
Embodiment
The installation drawing of one embodiment of the invention can be with reference to figure 2.As Fig. 2, the device of one embodiment of the invention comprises system emulation device SS 12 and supports the user equipment (UE) 11 of E-DCH channel that SS 12 is connected with UE 11 by wave point, to carry out the cell update test.Setting the initial testing condition is: system emulation device SS two sub-districts 1 of 12 simulations and 6 (two sub-districts of general reference, or sub-district A and sub-district B), and wherein sub-district 1 is activated, and sub-district 6 is not activated; UE 11 is in sub-district 1, and state is the PS-DCCH+DTCH_HS-DSCH+DTCH_E-DCH (state 6-18) (state defines referring to document TS34.108) under the A14 condition.
The test flow chart of one embodiment of the invention can be with reference to figure 3.As Fig. 3, method of testing of the present invention may further comprise the steps:
The setting of step 201:SS conversion descending power becomes T1 (T0, the implication of T1 sees for details hereinafter) with the descending power setting of sub-district 1,6 by T0.
Step 202:SS sends RADIO BEARER RECONFIGURATION (radio bearer is reshuffled) signaling and gives UE, triggering UE CELL_DCH state from sub-district 1 is transferred to the CELL_PCH in the sub-district 6, and this signaling is comprising the configuration information of RAB (RAB) and SRB (Signaling Radio Bearer).
Step 203:UE sends RADIO BEARER RECONFIGURATION COMPLETE (radio bearer is reshuffled and finished) signaling, selects sub-district 6 and enters the CELL_PCH state.
Step 204:SS waits for a period of time, and waits for the UE read system message.
Step 205: in RRC (Radio Resource control) test, owing to there is not packet data exchanged, therefore upgrade for triggering cell, SS sends PAGING TYPE 1 (paging Class1) signaling, forces UE to carry out cell update.
Step 206:UE responds paging information, enters the CELL_FACH state, goes up at up CCCH channel (general controls channel) and sends CELL UPDATE (cell update) signaling.
The setting of step 207:SS conversion descending power, the descending power of sub-district 1,6 is set to T2 by T1.
Step 208:SS sends CELL UPDATE CONFIRM (cell update confirmation) signaling, and this signaling is comprising the configuration information of RAB and SRB.UE gets back to sub-district 1 then, and 1 has set up HS-DSCH and E-DCH channel in the sub-district, proceeds E-DCH transmission and HS-DSCH reception.
Step 209:UE goes up at up DCCH (Dedicated Control Channel) and sends RADIO BEARERRECONFIGURATION COMPLETE (radio bearer is reshuffled and finished) signaling, and the CELL_DCH that gets the hang of (cell dedicated channel status), can begin E-DCH transmission and HS-DSCH and receive.
The present invention relates to some signaling configuration.The detailed description of each committed step is as follows:
In the step 201, the configuration of the descending power of two sub-districts sees Table 1.
The descending power setting of table 1 sub-district
In table 1: T0, T1, T2 represent three kinds of power configuration of sub-district, f1, f2 be respectively sub-district 1 and, the frequency configuration of sub-district 6.Wherein T0 represents: the CPICH Ec of sub-district 1 is-60dBm/3.84MHz, and sub-district 6 inactivitys are closed unavailable; T1 represents: the CPICH Ec of sub-district 1 is-72dBm/3.84MHz, and the CPICH Ec of sub-district 6 is-55dBm/3.84MHz, and obviously the signal strength signal intensity of sub-district 6 is better than sub-district 1; T2 represents: the CPICH Ec of sub-district 1 is-60dBm/3.84MHz, and the CPICH Ec of sub-district 6 is-72dBm/3.84MHz, and obviously the signal strength signal intensity of sub-district 1 is better than sub-district 6.
In the step 202, SS sends RADIO BEARER RECONFIGURATION (radio bearer is reshuffled) signaling and gives UE, the key message unit of its signaling configuration is: RRC State Indicator (RRC status indication) is set to CELL_PCH, in RB information to reconfigure list (the radio bearer information tabulation of reshuffling), also RAB and SRB must be mapped to RACH/FACH, in Deleted UL TrCH information (the uplink transport channel information of deletion) and Deleted DLTrCH information (the descending transmission channel information of deletion), corresponding E-DCH and HS-DSCH channel be deleted.Frequency info (frequency information) is made as the frequency of sub-district 6 correspondences, and other IE (information unit) configuration can be adopted the generic configuration in the pertinent literature.
In the step 205, SS sends Paging Type 1 signaling, so that portable terminal can enter CELL_FACH (cell forward access channel) state, this signaling configuration is very simple, wherein information unit " CN originated page to Connected mode UE (connection mode that the CN beginning is exhaled UE) " and " BCCH modification info (Broadcast Control Channel is revised information and do not disposed) " mainly are in order to force UE to carry out cell update.
In the step 206, UE responds paging information, enter the CELL_FACH state, go up transmission CELL UPDATE (cell update) signaling at up CCCH (general controls channel) and give SS, check that whether UE is set to " U-RNTI; UTRAN Radio Link temporary mark " sign of sub-district 1, " Cellupdate cause (cell update reason) " is set to " Paging response (page response) ".
In the step 208, SS sends CELL UPDATE CONFIRM (cell update confirmation) signaling and gives UE, forces UE to be transferred to the CELL_DCH state of sub-district 1, and wherein the signaling configuration is as follows: configuration RRC State Indicator is CELL_PCH; In RB information to reconfigure list, also RAB and SRB must be mapped to E-DCH/HS-DSCH; Be made as the frequency of sub-district 1 correspondence at Frequency info; Among Added or Reconfigured UL TrCH information (the uplink transport channel information that increases or reshuffle) and the Added or Reconfigured DL TrCH information (the descending transmission channel information that increases or reshuffle) corresponding E-DCH and HS-DSCH channel are increased; Need among Downlinkinformation for all radio link (downlink information of all Radio Links) " CHOICE DPCH info; DPCH information option " is set to F-DPCH (DPCH fast), then it is disposed, " Timing Indication; regularly indication " is set to " Initialize, initialization "; In Downlink information for each radio link (downlink information of every wireless links), " Serving HS-DSCH radio link indicator; service HS-DSCH wireless connections indication " and " Serving E-DCH radio link indicator; service E-DCH wireless connections indication " is set to " True; true ", and with " CHOICE DPCH info " setting " F-DPCH ", configure generic parameter; Out of Memory element such as E-DCH Info (E-DCH information), Downlink HS-PDSCHInformation (descending HS-PDSCH information), E-AGCH Info (the absolute assigned channels information of E-DCH), E-HICH Information (E-DCH HARQ confirms assigned channels information), E-RGCHInformation (the relative assigned channels information of E-DCH) can be configured with reference to the corresponding informance unit among the RADIOBEARER SETUP under the A14 condition (radio bearer foundation).
In the step 209, after UE has disposed channel, on up DCCH channel, send RADIOBEARER RECONFIGURATION COMPLETE (radio bearer is reshuffled and finished) signaling and give SS.This moment, UE should carry out freely that E-DCH sends and HS-DSCH has received.
If once test is not passed through, please repeat above step 201 to 209 and test again.
From top description as can be seen, this method of testing is applicable to that the subscriber equipment of supporting E-DCH is carried out the inter-frequency cell renewal to be tested.Implementing the present invention does not need network system is made any change.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (8)
1, a kind of method of testing of carrying out the inter-frequency cell renewal, come the subscriber equipment of supporting E-DCH is carried out the inter-frequency cell refresh test to RACH/FACH by reconfiguring Signaling Radio Bearer, described cell update test realizes by system emulation device simulation sub-district, it is characterized in that, subscriber equipment carries out the cell update test between two sub-districts of described system emulation device simulation, set initial condition and activate for one of them sub-district, another sub-district is not activated, and concrete test comprises:
Step 301, the system emulation device changes the descending power of described two sub-districts, reduce the descending power of described initial condition for the sub-district of activation, activate described initial condition and be the sub-district do not activated, make described initial condition be better than the sub-district of described initial condition for activating for the descending power of the sub-district do not activated;
Step 302, the system emulation device sends radio bearer and reshuffles signaling to subscriber equipment, reconfigure Signaling Radio Bearer to RACH/FACH, trigger subscriber equipment and be the CELL_PCH state in the sub-district of not activating for the CELL_DCH state the sub-district of activating is transferred to described initial condition from described initial condition;
Step 303, subscriber equipment send radio bearer and reshuffle and finish signaling to the system emulation device, select described initial condition for the sub-district do not activated and enter the CELL_PCH state;
Step 304, after the system emulation device was waited for the subscriber equipment read system message, transmission was used to trigger subscriber equipment and carries out the message of cell update to described subscriber equipment;
Step 305, the described triggering subscriber equipment of user device responsive carries out the message of cell update, enters the CELL_FACH state, sends the cell update signaling on up CCCH channel;
Step 306: the system emulation device changes the descending power setting of described two sub-districts, makes described initial condition be better than the sub-district of described initial condition for not activating for the power of the sub-district of activation;
Step 307: the system emulation device sends cell update and confirms signaling to subscriber equipment, and the triggering subscriber equipment is got back to described initial condition and is the CELL_DCH state in the sub-district of activating;
Step 308: subscriber equipment is reshuffled at up DCCH channel transmission radio bearer and is finished signaling to the system emulation device, and enters the CELL_DCH state in the sub-district that described initial condition is activation.
2, method according to claim 1 is characterized in that, being used for triggering the message that subscriber equipment carries out the cell update program in the described step 304 is the paging Class1 signaling of beep-page message.
3, method according to claim 1 and 2 is characterized in that, further comprises in the described step 302 disposing the step that described radio bearer is reshuffled signaling, specifically comprises:
The allocation radio resource state of a control is designated as CELL_PCH;
In the radio bearer information tabulation of reshuffling, RAB and Signaling Radio Bearer are mapped to RACH/FACH;
In the descending transmission channel information of uplink transport channel information of deleting and deletion, corresponding E-DCH and HS-DSCH channel are deleted; And/or,
Frequency information is made as the frequency of described initial condition for the sub-district correspondence that do not activate.
4, method according to claim 3 is characterized in that, comprises further in the described step 305 that the cell update reason item in the described cell update signaling is set to the step of page response.
5, according to claim 1,2 or 4 described methods, it is characterized in that, further comprise the step of the described cell update affirmation of configuration signaling in the described step 307, specifically comprise:
The allocation radio resource state of a control is designated as CELL_PCH;
In the radio bearer information tabulation of reshuffling, RAB and Signaling Radio Bearer are mapped to E-DCH/HS-DSCH;
Frequency message place is made as the frequency of initial condition for the sub-district correspondence of activation;
In the uplink transport channel information that increases or reshuffle and increase or the descending transmission channel information of reshuffling, corresponding E-DCH and HS-DSCH channel are increased; And/or,
Configuration F-DPCH channel in the information unit of the downlink information of the downlink information of all Radio Links and every wireless links.
6, method according to claim 5 is characterized in that, the step of configuration F-DPCH channel further comprises in the information unit of the downlink information of the downlink information of all Radio Links and every wireless links:
The DPCH information option is set to quick DPCH in the information unit of the downlink information of described all Radio Links, then it is disposed, and regularly indication item is set to initialization;
In the information unit of the downlink information of every wireless links, serve HS-DSCH wireless connections indication item and service E-DCH wireless connections indication item is set to very, and the DPCH information option is provided with quick DPCH.
7, method according to claim 6, it is characterized in that described allocating cell upgrades the step of confirming signaling and comprises that further mapping option with reference to RAB is that the mapping option of E-DCH/HS-DSCH and Signaling Radio Bearer is the step of respective items configuring E-DCH information, descending HS-PDSCH information, E-AGCH information, E-HICH information and/or E-RGCH information during radio bearer is set up under the E-DCH/HS-DSCH condition.
8, according to the described method of arbitrary claim in the claim 1,2,4,6 or 7, it is characterized in that, further comprise the step that once to test obstructed out-of-date retest.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100117434A CN100571433C (en) | 2006-04-18 | 2006-04-18 | A kind of method of testing of carrying out the inter-frequency cell renewal |
| PCT/CN2007/001262 WO2007121667A1 (en) | 2006-04-18 | 2007-04-18 | Method for testing inter-frequency cell update |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006100117434A CN100571433C (en) | 2006-04-18 | 2006-04-18 | A kind of method of testing of carrying out the inter-frequency cell renewal |
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| CN100571433C true CN100571433C (en) | 2009-12-16 |
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| KR20150042299A (en) * | 2007-10-25 | 2015-04-20 | 인터디지탈 패튼 홀딩스, 인크 | Control and transmission of uplink feedback information from a wtru in a cell_fach state |
| CN102281120B (en) * | 2010-06-08 | 2014-09-17 | 鼎桥通信技术有限公司 | Signaling sending method, network side equipment and user equipment |
| CN104349369B (en) * | 2013-07-29 | 2018-05-11 | 华为技术有限公司 | Status of user equipment updates processing method and processing device |
| CN107889216B (en) * | 2016-09-30 | 2022-04-29 | 中兴通讯股份有限公司 | Data transmitting and receiving method and device, base station and terminal |
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| US7209747B2 (en) * | 2003-09-10 | 2007-04-24 | Asustek Computer Inc. | Handling of an unrecoverable error on a dedicated channel |
| KR20050028254A (en) * | 2003-09-18 | 2005-03-22 | 삼성전자주식회사 | Method for identifying states between user terminal and network in asynchronous wcdma system |
| ATE400155T1 (en) * | 2003-11-07 | 2008-07-15 | Research In Motion Ltd | HANDLING CONFIGURATION AND MOBILITY MANAGEMENT MESSAGES WITH MISSING ßCIPHERING ACTIVATION TIME FOR DPCHß INFORMATION IN A UNIVERSAL RADIO TELECOMMUNICATIONS SYSTEM (UMTS) |
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| C06 | Publication | ||
| PB01 | Publication | ||
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