CN103024769A - Method for inspecting minimal road test configuration and network equipment - Google Patents
Method for inspecting minimal road test configuration and network equipment Download PDFInfo
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- CN103024769A CN103024769A CN2011102884003A CN201110288400A CN103024769A CN 103024769 A CN103024769 A CN 103024769A CN 2011102884003 A CN2011102884003 A CN 2011102884003A CN 201110288400 A CN201110288400 A CN 201110288400A CN 103024769 A CN103024769 A CN 103024769A
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Abstract
The invention discloses a method for inspecting minimal road test configuration and network equipment. The method comprises the following step of transmitting the minimal road test configuration information to a terminal when judging that the terminal can carry out the minimal road test measurement immediately after network-side equipment receives a minimal road test configuration request immediately. Minimization of drive test (MDT) can be immediately carried out by the scheme under the scene that core networks of a plurality of operators share an access network; the problem of an instant MDT error under a network sharing scene is solved; trigger error configuration can be avoided; and the network performance is improved.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method and network equipment that checks the minimum road test configuration.
Background technology
Utilize special equipment to carry out cost and the complexity of artificial drive test in order to reduce operator, third generation partnership project (3GPP, Third Generation Partnership Projects) at universal land radio access web (UTRAN, Universal Terrestrial Radio Access Network, comprise base station NodeB and radio network controller (RNC)) and the universal land radio access web (E-UTRAN of evolution, Evolved Universal Terrestrial Radio Access Network, comprising evolution base station eNB) version 10 (Release-10) of system begins to introduce minimum road test (MDT, Minimization of Drive Test) function.Core net (the CN that UTRAN is corresponding, Core Network) comprises host-user server (HSS, Home Subscriber Server), Mobile Switching Center Server (MSC Server, Mobile Switching Centre Server), the GPRS Support Node (SGSN of service, Serving GPRS Support Node, GPRS-General Packet Radio Service-GPRS) etc.The core net CN that E-UTRAN is corresponding comprises host-user server HSS, mobile management entity (MME, Mobile Management Entity) etc.Minimum road test functional utilization subscriber equipment (UE, User Equipment, or be called terminal) automatically collect metrical information and report to wireless access network (RAN by chain of command (Control Plane) signaling, Radio Access Network, refer to RNC for the UTRAN system, refer to eNB for the E-UTRAN system), report to Operation ﹠ Maintenance System (OAM by wireless access network again, Operation And Maintenance) entity (TCE is collected in tracking, Trace Collection Entity), be used for the network optimization, for example find and solve network coverage problem.
The MDT function is divided into based on the MDT (Management based MDT) of management with based on the MDT (Signaling based MDT) of signaling.Based on the activation of MDT of management normally (take the E-UTRAN system as example, below all with) OAM (Operation and Maintenance or claim network management system) sends the tracking that comprises the MDT configuration and activates message (Trace session activation) to eNB, eNB selects suitable UE in the zone of this message specifies (Area), and described MDT configuration information is sent to the UE that chooses.To send the tracking that comprises the MDT configuration by OAM to activate message (Trace session activation) and measure to activate the MDT that specifies UE to HS S (Home Subscriber Server) based on the activation of the MDT of signaling, HSS sends to MME with the MDT configuration information of described UE, MME sends to eNB with the MDT configuration information of this UE, and eNB the most at last MDT configuration information sends to UE.MDT based on signaling uses IMSI International Mobile Subscriber Identity (IMSI usually, International Mobile Subscriber Identity) or international mobile station device identification (IMEI, International Mobile Station Equipment Identity) specifies certain UE, or add that area information is with the selection of restriction UE.Based on track reference (Trace Reference) information that comprises in the MDT that manages and the MDT activation message based on signaling from OAM, comprising public land mobile network (Public Land Mobile Network, PLMN) information, by Mobile Country Code MCC (Mobile country code, MCC) and Mobile Network Code (Mobile Network code, MNC) form.
The MDT function is operated in Idle state and is operated in connected state according to it and can be divided into two kinds of mode of operations, is specially " record minimum road test (Logged MDT) " and " immediately minimum road test (immediate MDT) ".The record minimum road test refers to that UE controls idle condition at Radio Resource and (refers to the RRC_IDLE state for the E-UTRAN system; Also comprise cell _ paging channel state (CELL_PCH) and UTRAN Acceditation Area _ paging channel state (URA_PCH) for the UTRAN system).When the condition that configures satisfies, collect and the storage correlation measurement information reports when being used for receiving wireless access network (RAN) order request in the future, after wireless access network (RAN) is received described data, gather or directly be transmitted to TCE.Minimum road test refers to that UE (refers to the RRC_CONNECTED state for the E-UTRAN system at Radio Resource control connection state immediately; Refer to CELL _ DCH status (CELL_DCH) for the UTRAN system) time collect correlation measurement information and when report condition is satisfied in report active upload to wireless access network (RAN), after wireless access network (RAN) receives report, gather or directly report is passed to TCE.
In actual networking, network is shared so that operators again can be to part flexible management separately when communication network is built in cooperation.Thereby greatly shorten the networking cycle, and decrease total operating cost (TCO).Simultaneously, network is shared can promote most optimum distribution of resources, avoids overlapping construction, and realizes maintaining and increaseing the value of assets.Network is shared is just becoming very important problem in the networking.Network is shared multiple implementation method, shares comprising Access Network, refers to that a plurality of operators have a Radio Access Network at shared region, and core net and service network are independent separately, see Fig. 1.A plurality of core network operators of share of access network have separately independently mobile network sign and operator's sign.The user can preserve and manage a cover in core net and be used for reciprocity EPLMN tabulation (Equivalent PLMN list) information under residential quarter selection, cell reselection, the switching in signatory, this information can be changed, and national code in the IMSI of UE (MCC) PLMN consistent with region code (MNC) then is called the HPLMN (Home PLMN) of this UE.Be equal to HPLMN tabulation (Equivalent HPLMN list is called again EHPLMN list) and refer to a plurality of HPLMN codes of storing among the USIM, the HPLMN that the PLMN code in this tabulation is derived in can substitute I MSI when PLMN selects.This tabulation may also comprise the HPLMN code of deriving among the IMSI, if EHPLMN tabulation does not comprise HPLMN among the IMSI when PLMN selects, the EHPLMN in this tabulation should be considered to access PLMN (Visited PLMN).Base station in the E-UTRAN system is eNB, and eNB can learn the shared network information (Shared Network) of terminal (UE), is specially the peer-to-peer network information list (EPLMN list) that can learn terminal; The base station is RNC in the UTRAN system, and RNC also can learn the shared network information (shared Network) of terminal (UE), is specially selection (mandate) PLMN (selected PLMN) that can learn terminal.
The PLMN information that comprises in the shared network information is not can be selected UE to support the MDT operation, only has when the user is in to allow to carry out just can carry out MDT under the PLMN (Allowed PLMN list) that MDT measures.Allowing to carry out the PLMN that MDT measures is the subset of PLMN tabulation in the shared network information, in LTE, is the some or all of of EPLMN list specifically, in the UTRAN system, is the some or all of of selected PLMN.Allow to carry out the EHPLMN that PLMN (Allowed PLMN list) that MDT measures can only comprise UE, the VPLMN that also can only comprise UE also can be the VPLMN (belonging to the same country code) that comprises simultaneously EHPLMN and belong to same operator.
In the prior art, minimum road test is not considered the situation that network is shared immediately, share in the situation at network, the base station is behind the configuration messages of the immediately minimum road test that receives core net or directly obtain from webmaster, when if the PLMN in the track reference in this message (Trace reference) message is different with the PLMN of the current registration of UE, be to carry out MDT's immediately under the prior art.Yet in fact, carry out the network optimization for operator certain benefit is arranged allowing to carry out immediately MDT under the PLMN that MDT measures.
Therefore in the prior art under the shared network condition, can't carrying out immediately under peer-to-peer network, the problem of MDT needs to solve.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method and network equipment that checks the minimum road test configuration, and solution is carried out the immediately problem of MDT mistake under the scene of the core net share of access network of multi-operator.
In order to solve the problems of the technologies described above, the invention provides a kind of method that checks minimum road test configuration, wherein, after network equipment is received immediately the minimum road test configuring request, judge when terminal can be carried out immediately minimum road test measurement, send minimized field test configuration information to described terminal.
Further, said method can also have following characteristics:
Network equipment in the Access Network that described network equipment is shared by a plurality of Public Mobile Networks.
Further, said method can also have following characteristics:
Described minimum road test configuring request indicating need to carry out the immediately cell range of minimum road test when the immediately minimum road test that uses based on management, when described network equipment is judged that terminal in the described cell range is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
Further, said method can also have following characteristics:
Described minimum road test configuring request indicating need to carry out the immediately sign of the terminal of minimum road test when the immediately minimum road test that uses based on signaling, when described network equipment is judged that terminal corresponding to described sign is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
Further, said method can also have following characteristics:
After described network equipment is finished above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
Further, said method can also have following characteristics:
There is not the terminal that can carry out immediately minimum road test measurement in described network equipment judgement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
Further, said method can also have following characteristics:
Described minimized field test configuration information comprises following one or more information: the measuring object of minimum road test, subscriber equipment carry out minimum road test measuring period, measuring amount, the cycle that reports the minimum road test measurement result that subscriber equipment carries out minimum road test, report the minimum road test measurement result trigger condition, report the thresholding of minimum road test measurement result.
Further, said method can also have following characteristics:
In universal land radio access web (E-UTRAN) system of evolution, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: current reciprocity PLMN tabulation (EPLMN list) information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured;
In universal land radio access web (UTRAN) system, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: current selection PLMN (the selected PLMN list) list information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured.
In order to solve the problems of the technologies described above, the invention provides a kind of network equipment that checks the minimum road test configuration, wherein, network equipment comprises judge module and sending module; Described judge module, be used for receiving immediately the minimum road test configuring request after, judge whether terminal can carry out immediately minimum road test measurement; Described sending module is used for sending minimized field test configuration information to the terminal that can carry out immediately minimum road test measurement.
Further, above-mentioned network equipment can also have following characteristics:
Network equipment in the Access Network that described network equipment is shared by multi-operator.
Further, above-mentioned network equipment can also have following characteristics:
Described judge module, carry out the immediately cell range of minimum road test for the needs that parse described minimum road test configuring request indicating, when judging that terminal in the described cell range is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
Further, above-mentioned network equipment can also have following characteristics:
Described judge module, carry out the immediately sign of the terminal of minimum road test for the needs that parse described minimum road test configuring request indicating, after judging that terminal corresponding to described sign is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
Further, above-mentioned network equipment can also have following characteristics:
Described judge module, after also being used for finishing above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
Further, above-mentioned network equipment can also have following characteristics:
Described sending module, also be used for judging and do not have the terminal that to carry out immediately minimum road test measurement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
Further, above-mentioned network equipment can also have following characteristics:
In universal land radio access web (E-UTRAN) system of evolution, described network equipment is the base station of evolution;
In universal land radio access web (UTRAN) system, described network equipment is radio network controller.
This programme can be realized carrying out immediately MDT under the scene of the core net share of access network of multi-operator, solves network and shares under the scene the immediately problem of MDT mistake, can avoid triggering wrong configuration, promotes network performance.
Description of drawings
Fig. 1 is the schematic diagram that network is shared in the prior art;
Fig. 2 shares the method schematic diagram that checks the minimum road test configuration under the scene at network among the embodiment.
Embodiment
In this programme network equipment issue the MDT configuration information to UE before, check whether can carry out immediately by relevant UE MDT measures.
As shown in Figure 2, check that the method for minimum road test configuration comprises: after network equipment is received immediately the minimum road test configuring request, judge when terminal can carry out that minimum road test is measured immediately, send minimized field test configuration information to described terminal.
Wherein, the network equipment in the Access Network shared by a plurality of Public Mobile Networks of network equipment.
Wherein, minimized field test configuration information comprises following one or more information: the measuring object of minimum road test, subscriber equipment carry out minimum road test measuring period, measuring amount, the cycle that reports the minimum road test measurement result that subscriber equipment carries out minimum road test, report the minimum road test measurement result trigger condition, report the thresholding of minimum road test measurement result.
In the said method, there is not the terminal that can carry out immediately minimum road test measurement in described network equipment judgement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
In implementation one, described minimum road test configuring request indicating need to carry out immediately the cell range of minimum road test (this cell range can but be not limited to be the cell number tabulation) when the immediately minimum road test that uses based on management, when described network equipment is judged that terminal in the described cell range is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
In implementation two, described minimum road test configuring request indicating need to carry out the immediately sign of the terminal of minimum road test when the immediately minimum road test that uses based on signaling, when described network equipment is judged that terminal corresponding to described sign is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
In above-mentioned two kinds of implementations, after network equipment is finished above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
In the E-UTRAN system, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: the current reciprocity PLMN list information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured;
In the UTRAN system, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: the current selection PLMN list information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured.
In the E-UTRAN system, network equipment is the base station of evolution; In universal land radio access web (UTRAN) system, network equipment is radio network controller.
Network is shared the network equipment that checks the minimum road test configuration under the scene and is comprised judge module and sending module; Described judge module, be used for receiving immediately the minimum road test configuring request after, judge whether associated terminal can carry out immediately minimum road test measurement; Described sending module is used for sending minimized field test configuration information to the terminal that can carry out immediately minimum road test measurement.
Described judge module, also be used for after receiving the minimum road test configuring request, the needs that parse described minimum road test configuring request indicating carry out the immediately cell range of minimum road test, when judging that terminal in the described cell range is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
Described judge module, also be used for after receiving the minimum road test configuring request, the needs that parse described minimum road test configuring request indicating carry out the immediately sign of the terminal of minimum road test, after judging that terminal corresponding to described sign is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
In above-mentioned two kinds of implementations, after described judge module also is used for finishing above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
Described sending module, also be used for judging and do not have the terminal that to carry out immediately minimum road test measurement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
Describe this programme in detail below by two embodiment for equipment.A kind of network equipment that checks the minimum road test configuration under the scene of sharing at network is provided among the embodiment, be used for receiving immediately the MDT configuring request after, judge whether can carry out relevant terminal immediately MDT measures, be then to issue the MDT configuration information to this terminal.Network equipment comprises judge module and sending module.
Apparatus embodiments one
Under network was shared situation, when using the MDT (management based MDT) based on management, judge module was received the immediately MDT configuring request that network management system sends over, and this request indicating need to carry out the immediately cell range of MDT; This cell range can but to be not limited to be cell number tabulation.
In the E-UTRAN system, after judge module is received the immediately MDT configuring request that MME sends over, parse the PLMN information in the track reference field in the request, and inquiry is in the cell range of above-mentioned request indication, whether exist terminal allow carry out comprising the PLMN (RPLMN) of the current registration of UE and the PLMN information in the track reference field in the PLMN tabulation that MDT measures; Then select one of them terminal to carry out the MDT measurement if exist, and notice sending module transmission MDT configuration information does not then notify sending module to stop sending the MDT configuration information to this terminal if do not exist.
In the UTRAN system, judge module is received for example immediately MDT configuring request that sends over of MSC of equipment of the core network, and inquiry is in the cell range of above-mentioned request indication, the PLMN (RPLMN) that allows to carry out comprising in the PLMN tabulation that MDT measures the current registration of UE that whether has terminal, then select wherein one or more terminals to carry out the MDT measurement if exist, and notice sending module transmission MDT configuration information does not then notify sending module to stop sending the MDT configuration information to the terminal of selecting if do not exist.
When existing a plurality of UE all to satisfy condition, selecting UE to carry out method that MDT immediately measures can be with reference to prior art.
Sending module, after being used for receiving the notice that sends the MDT configuration information, the terminal of appointment sends the MDT configuration information in the notice.
Apparatus embodiments two
Under network was shared situation, based on the situation that the MDT (signaling based MDT) of signaling uses, network equipment was received immediately MDT configuring request, and this request is indicated need to carry out the immediately numbering of the terminal of MDT;
In the E-UTRAN system, after judge module is received the immediately MDT configuring request that MME sends over, parse the PLMN information in the track reference field in the request, and current PLMN (RPLMN) and the interior PLMN information of track reference field that allows to carry out whether to comprise among the PLMN that MDT measures the current registration of UE of inquiring about this terminal, then notify sending module to send the MDT configuration information to this terminal if comprise, then do not notify sending module to stop sending the MDT configuration information if do not comprise.
In the UTRAN system, judge module is received for example immediately MDT configuring request that sends over of MSC of equipment of the core network, and the current PLMN (RPLMN) that allows to carry out whether to comprise among the PLMN that MDT measures the current registration of UE that inquires about this terminal, then notify sending module to send the MDT configuration information to this terminal if comprise, then do not notify sending module to stop sending the MDT configuration information if do not comprise.
Sending module, after being used for receiving the notice that sends the MDT configuration information, the terminal of appointment sends the MDT configuration information in the notice.
Describe this programme in detail below by two embodiment for method.
Embodiment of the method one
In this enforcement, under network was shared situation, when using the MDT (management based MDT) based on management, the base station determined whether carry out immediately MDT after checking the PLMN of UE, and the method comprises following step:
Step 101: after network equipment receives the message of MDT (management based MDT) based on management, check whether exist relevant UE can carry out immediately MDT measures;
Concrete, network equipment is eNB in the E-UTRAN system, can be RNC in the UTRAN system;
In the E-URTAN system, eNB receives the immediately MDT configuring request that network management system sends over, and described message indicating need to carry out the immediately cell range of MDT, for example cell number tabulation; ENB parses the PLMN information in the Trace reference field in the message; The eNB inquiry is in the cell range of afore mentioned rules, it currently allows to carry out the PLMN (RPLMN) that PLMN that MDT measures comprises the current registration of UE whether UE, further, whether exist its current PLMN that carries out the MDT measurement that allows of UE to comprise the interior PLMN information of Trace reference field; In this example, suppose to find that at least one UE is current allows to carry out PLMN that MDT measures and comprise PLMN among the Trace reference and the PLMN (RPLMN) of the current registration of UE.
In the E-UTRAN system, the acquisition methods that eNB allows to carry out the PLMN that MDT measures can be: eNB checks current reciprocity PLMN tabulation (EPLMN list) information of described UE, simultaneously eNB inquiry only is allowed to carry out the restricted information of the PLMN of MDT measurement in this tabulation, can obtain the current PLMN that MDT measures that allows to carry out in conjunction with these two information, this restricted information can obtain by the AS flow process, issues in the time of for example can be by Initial UE context setup flow process.
In the UTRAN system, RNC receives the MDT configuring request that network management system sends over, and described message indicating need to carry out the immediately scope of the UE of MDT, for example cell list; RNC parses the PLMN information in the Trace reference field in the message; RNC inquires about and whether has UE in this service area it currently allows to carry out the PLMN (RPLMN) whether PLMN that MDT measures comprises the current registration of UE, and further whether inspection comprises the PLMN information in the Trace reference field; In this example, suppose to find that at least one UE is current allows to carry out PLMN that MDT measures and comprise PLMN among the Trace reference and the PLMN (RPLMN) of the current registration of UE.
In the UTRAN system, the acquisition methods that eNB allows to carry out the PLMN that MDT measures can be: eNB checks current selection (mandate) PLMN (selected PLMN) of described UE, simultaneously eNB inquiry only is allowed to carry out the restricted information of the PLMN of MDT measurement in this tabulation, can obtain the current PLMN that MDT measures that permitted to carry out in conjunction with these two information, this restricted information can obtain by the AS flow process, issues during common ID flow process that for example can be by Ranap.
When having a plurality of UE that meets aforementioned condition, MDT measures to select wherein one or more UE to carry out immediately, and system of selection can be with reference to prior art.
Step 102: the base station sends immediately MDT configuration information to the terminal of selecting.
The base station sends the configuration of MDT immediately to relevant UE according to prior art.
Embodiment of the method two
Under network was shared situation, after the base station received MDT (signaling based MDT) based on signaling, the base station determined whether carry out immediately MDT after checking the PLMN of UE, and the method comprises following step:
Step 201: after network equipment receives the message of the MDT (signaling based MDT) based on signaling, check whether relevant UE can carry out immediately MDT measurement; If then execution in step 202, otherwise execution in step 203.
Concrete, network equipment is eNB in the E-UTRAN system, can be RNC in the UTRAN system;
In the E-URTAN system, eNB receives the immediately MDT configuring request that MME sends over, this message can be that (Trace start) followed the tracks of in startup of the prior art, or initial context is set up request message (initial context setup reqeust) message, described message indicating need to carry out the immediately numbering of the UE of MDT, for example IMSI; Its current PLMN (RPLMN) that allows to carry out whether to comprise among the PLMN that MDT measures the current registration of UE of eNB inquiry UE; If so, judge that then corresponding UE can carry out immediately MDT measurement.
In the E-UTRAN system, the acquisition methods that eNB allows to carry out the PLMN that MDT measures can be: eNB checks current reciprocity PLMN tabulation (EPLMN list) information of described UE, simultaneously eNB inquiry only is allowed to carry out the restricted information of the PLMN of MDT measurement in this tabulation, can obtain the current PLMN that MDT measures that allows to carry out in conjunction with these two information, this restricted information can obtain by the AS flow process, issues in the time of for example can be by Initial UE context setup flow process.
In the UTRAN system, RNC receives for example immediately MDT configuring request that sends over of MSC of equipment of the core network, and this message can be the message such as CN_invoke_trace of the prior art (network-triggered tracking message); Described message indicating need to carry out the immediately numbering of the UE of MDT, for example IMSI; Its current PLMN (RPLMN) that allows to carry out whether to comprise among the PLMN that MDT measures the current registration of UE of RNC inquiry UE if so, then judges and can carry out immediately by corresponding UE MDT measures.
In the UTRAN system, the acquisition methods that eNB allows to carry out the PLMN that MDT measures can be: eNB checks current selection (mandate) PLMN (selected PLMN) of described UE, simultaneously eNB inquiry only is allowed to carry out the restricted information of the PLMN of MDT measurement in this tabulation, can obtain the current PLMN that MDT measures that permitted to carry out in conjunction with these two information, this restricted information can obtain by the AS flow process, issues during common ID flow process that for example can be by Ranap.
Step 202: network equipment sends the MDT configuration information to the UE that can carry out immediately MDT measurement that judges.
Step 203: network equipment stops the current operation to the UE transmission MDT configuration information that can not carry out immediately MDT measurement of judging of carrying out.
What be that network equipment is judged UE currently allows to carry out the PLMN (RPLMN) that PLMN that MDT measures does not comprise the current registration of UE, and network equipment stops the issuing of immediately MDT configuration of described UE; Preferably, network equipment (eNB/RNC) is reported unsuccessfully to core network element or network management system.
Need to prove, in the situation that do not conflict, the embodiment among the application and the feature among the embodiment be combination in any mutually.
Certainly; the present invention also can have other various embodiments; in the situation that do not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
One of ordinary skill in the art will appreciate that all or part of step in the said method can come the instruction related hardware to finish by program, described program can be stored in the computer-readable recording medium, such as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment also can realize with one or more integrated circuits.Correspondingly, each the module/unit in above-described embodiment can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (15)
1. method that checks minimum road test configuration, wherein,
After network equipment is received immediately the minimum road test configuring request, judge when terminal can carry out that minimum road test is measured immediately, send minimized field test configuration information to described terminal.
2. the method for claim 1 is characterized in that,
Network equipment in the Access Network that described network equipment is shared by a plurality of Public Mobile Networks.
3. method as claimed in claim 2 is characterized in that,
Described minimum road test configuring request indicating need to carry out the immediately cell range of minimum road test when the immediately minimum road test that uses based on management, when described network equipment is judged that terminal in the described cell range is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
4. method as claimed in claim 2 is characterized in that,
Described minimum road test configuring request indicating need to carry out the immediately sign of the terminal of minimum road test when the immediately minimum road test that uses based on signaling, when described network equipment is judged that terminal corresponding to described sign is current and allowed to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
5. such as claim 3 or 4 described methods, it is characterized in that,
After described network equipment is finished above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
6. the method for claim 1 is characterized in that,
There is not the terminal that can carry out immediately minimum road test measurement in described network equipment judgement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
7. the method for claim 1 is characterized in that,
Described minimized field test configuration information comprises following one or more information: the measuring object of minimum road test, subscriber equipment carry out minimum road test measuring period, measuring amount, the cycle that reports the minimum road test measurement result that subscriber equipment carries out minimum road test, report the minimum road test measurement result trigger condition, report the thresholding of minimum road test measurement result.
8. such as claim 3 or 4 described methods, it is characterized in that,
In universal land radio access web (E-UTRAN) system of evolution, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: current reciprocity PLMN tabulation (EPLMN list) information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured;
In universal land radio access web (UTRAN) system, described network equipment knows that the current mode that allows to carry out the PLMN that minimum road test measures of described terminal is: current selection PLMN (the selected PLMN list) list information that detects described terminal, inquiry only is allowed to carry out the restricted information of the PLMN that minimum road test measures in this tabulation, know in conjunction with this two information that described terminal is current and allow to carry out the PLMN that minimum road test is measured.
9. network equipment that checks minimum road test configuration, wherein,
Network equipment comprises judge module and sending module;
Described judge module, be used for receiving immediately the minimum road test configuring request after, judge whether terminal can carry out immediately minimum road test measurement;
Described sending module is used for sending minimized field test configuration information to the terminal that can carry out immediately minimum road test measurement.
10. network equipment as claimed in claim 9 is characterized in that,
Network equipment in the Access Network that described network equipment is shared by multi-operator.
11. network equipment as claimed in claim 9 is characterized in that,
Described judge module, carry out the immediately cell range of minimum road test for the needs that parse described minimum road test configuring request indicating, when judging that terminal in the described cell range is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
12. network equipment as claimed in claim 9 is characterized in that,
Described judge module, carry out the immediately sign of the terminal of minimum road test for the needs that parse described minimum road test configuring request indicating, after judging that terminal corresponding to described sign is current and allowing to carry out public land mobile network (PLMN) that minimum road test measures and comprise the PLMN of the current registration of described terminal, judge that this terminal can carry out immediately minimum road test and measure.
13. such as claim 11 or 12 described network equipments, it is characterized in that,
Described judge module, after also being used for finishing above-mentioned judgement, when further judging that described terminal is current and allowing to carry out PLMN that minimum road test measures and comprise in the described immediately minimum road test configuring request in the track reference field PLMN information, judge that just this terminal can carry out immediately minimum road test measurement.
14. network equipment as claimed in claim 9 is characterized in that,
Described sending module, also be used for judging and do not have the terminal that to carry out immediately minimum road test measurement, perhaps, the target terminal of the minimized field test configuration information that is sending is not in the time of can carrying out the terminal of immediately minimum road test measurement, to stop the operation of ongoing transmission minimized field test configuration information.
15. network equipment as claimed in claim 9 is characterized in that,
In universal land radio access web (E-UTRAN) system of evolution, described network equipment is the base station of evolution;
In universal land radio access web (UTRAN) system, described network equipment is radio network controller.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062250A1 (en) * | 2013-10-29 | 2015-05-07 | 中兴通讯股份有限公司 | Minimization of drive test method and device |
| WO2016161787A1 (en) * | 2015-04-07 | 2016-10-13 | 中兴通讯股份有限公司 | Minimization of drive test method and apparatus in connection state |
| CN106162709A (en) * | 2015-04-10 | 2016-11-23 | 中兴通讯股份有限公司 | The method and device minimizing drive test MDT of Loss Rate |
| CN108260140A (en) * | 2016-12-29 | 2018-07-06 | ***通信集团浙江有限公司 | A kind of simulation drive test data acquisition methods and device |
| CN109819468A (en) * | 2017-11-22 | 2019-05-28 | 维沃移动通信有限公司 | A kind of minimum drive test configuration method, measurement method and device |
| CN114339834A (en) * | 2021-12-29 | 2022-04-12 | 中国联合网络通信集团有限公司 | QoE configuration method, communication device, and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998463A (en) * | 2009-08-11 | 2011-03-30 | 大唐移动通信设备有限公司 | Method and system for MDT (Minimization of Drive Tests) |
| CN102111791A (en) * | 2009-12-28 | 2011-06-29 | 华为技术有限公司 | Method, device and system for acquiring minimized field test configuration information |
| WO2011102623A2 (en) * | 2010-02-16 | 2011-08-25 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting channel measurement information in mobile communication system |
| CN102892129A (en) * | 2011-07-20 | 2013-01-23 | 中兴通讯股份有限公司 | Method for issuing minimum drive test configuration information based on management and network element |
-
2011
- 2011-09-26 CN CN201110288400.3A patent/CN103024769B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998463A (en) * | 2009-08-11 | 2011-03-30 | 大唐移动通信设备有限公司 | Method and system for MDT (Minimization of Drive Tests) |
| CN102111791A (en) * | 2009-12-28 | 2011-06-29 | 华为技术有限公司 | Method, device and system for acquiring minimized field test configuration information |
| WO2011102623A2 (en) * | 2010-02-16 | 2011-08-25 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting channel measurement information in mobile communication system |
| CN102892129A (en) * | 2011-07-20 | 2013-01-23 | 中兴通讯股份有限公司 | Method for issuing minimum drive test configuration information based on management and network element |
Non-Patent Citations (2)
| Title |
|---|
| 3GPP: "Trace control and configuration management", 《3GPP TS32.422V11.0.0》 * |
| ZTE: "Clarification of area scope handling of MDT", 《3GPP》 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062250A1 (en) * | 2013-10-29 | 2015-05-07 | 中兴通讯股份有限公司 | Minimization of drive test method and device |
| WO2016161787A1 (en) * | 2015-04-07 | 2016-10-13 | 中兴通讯股份有限公司 | Minimization of drive test method and apparatus in connection state |
| CN106162692A (en) * | 2015-04-07 | 2016-11-23 | 中兴通讯股份有限公司 | Road measuring method and device is minimized under a kind of connected state |
| CN106162709A (en) * | 2015-04-10 | 2016-11-23 | 中兴通讯股份有限公司 | The method and device minimizing drive test MDT of Loss Rate |
| CN106162709B (en) * | 2015-04-10 | 2021-05-07 | 中兴通讯股份有限公司 | Method and device for MDT (minimization of drive test) of loss rate |
| CN108260140A (en) * | 2016-12-29 | 2018-07-06 | ***通信集团浙江有限公司 | A kind of simulation drive test data acquisition methods and device |
| CN108260140B (en) * | 2016-12-29 | 2020-12-22 | ***通信集团浙江有限公司 | Method and device for acquiring simulated drive test data |
| CN109819468A (en) * | 2017-11-22 | 2019-05-28 | 维沃移动通信有限公司 | A kind of minimum drive test configuration method, measurement method and device |
| CN109819468B (en) * | 2017-11-22 | 2021-01-08 | 维沃移动通信有限公司 | Method for configuring minimization of drive tests, method and device for measuring minimization of drive tests |
| CN114339834A (en) * | 2021-12-29 | 2022-04-12 | 中国联合网络通信集团有限公司 | QoE configuration method, communication device, and storage medium |
| CN114339834B (en) * | 2021-12-29 | 2024-03-29 | 中国联合网络通信集团有限公司 | QoE configuration method, communication device and storage medium |
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|---|---|
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