CN102892129A - Method for issuing minimum drive test configuration information based on management and network element - Google Patents
Method for issuing minimum drive test configuration information based on management and network element Download PDFInfo
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- CN102892129A CN102892129A CN2011102040029A CN201110204002A CN102892129A CN 102892129 A CN102892129 A CN 102892129A CN 2011102040029 A CN2011102040029 A CN 2011102040029A CN 201110204002 A CN201110204002 A CN 201110204002A CN 102892129 A CN102892129 A CN 102892129A
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Abstract
The invention discloses a method for issuing minimum drive test (MDT) configuration information based on management and a network element, which do not allow UE (user equipment) in an EPLMN (equivalent public land mobile network) to lose opportunity of MDT measurement. The method comprises the following steps that: an access network element acquires EPLMN list information of UE; the access network element receives the message of activating MDT measurement, according to the register PLMN information or service PLMN information of UE and the acquired EPLMN list information of UE, and then selects UE performing the MDT measurement; and the access network element transmits the MDT configuration information to the selected UE. The network element comprises an EPLMN list information acquiring module, a selecting module and an MDT configuration information transmitting module. The method and the network element provided by the embodiment of the invention ensure the equal processing principle of MDT in multi-PLMN; users with MDT requirements can be fully selected to perform the MDT measurement; the MDT measurement utilization ratio under a network sharing scene is improved; and the network performance is improved.
Description
Technical field
The present invention relates to the communications field, relate in particular to minimum road test (MDT) configuration information delivery method and network element based on management in a kind of wireless communication system.
Background technology
Utilize special equipment to carry out cost and the complexity of artificial drive test in order to reduce operator, third generation partner plans (3GPP, Third Generation Partnership Projects) is organized in universal land radio access web (UTRAN, Universal Terrestrial Radio Access Network) and the universal land radio access web (E-UTRAN of evolution, Evolved Universal Terrestrial Radio Access Network) version 10 (Release-10) of system begins to introduce minimum road test (MDT, Minimization of Drive Test) function.UTRAN comprises base station (Node B) and radio network controller (RNC), core net (the CN that it 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.E-UTRAN comprises evolution base station (eNB), and its corresponding core net CN comprises host-user server (HSS), mobile management entity (MME, Mobile Management Entity) etc.MDT functional utilization subscriber equipment (UE, User Equipment) automatically collects 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, Trace Collection Entity) is collected in tracking.The application scenarios of MDT mainly comprises the aspects such as coverage optimization, capacity optimization, mobility optimization, common signal channel parameter optimization.
MDT supports based on the MDT (Management based MDT) of management with based on the MDT (Signaling based MDT) of signaling in the prior art.Based on the activation of MDT of management normally (take the E-UTRAN system as example, below all with) OAM sends message and measures with the MDT that activates some UE to eNB, eNB is according to zone (Area) the Information Selection UE that receives, and the MDT configuration information is sent to the UE that chooses.Based on the activation of the MDT of signaling normally OAM send message and measure with the MDT that activates certain UE to HSS, HSS sends to MME with the MDT configuration information of this 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 area information with the selection of restriction UE.
MDT supports UE to carry out the MDT measurement at connection (CONNECTED) state and free time (IDLE) state in the prior art, the MDT that carries out in connection status is called immediately MDT (Immediate MDT), and the MDT that carries out in idle condition is called record MDT (Logged MDT).MDT refers to that UE carries out the MDT measurement and in time metrical information reported to wireless access network according to the MDT configuration information in connection status, reports to TCE by wireless access network more immediately.Record MDT refers to that UE carries out according to the MDT configuration information that MDT measures and metrical information is stored in idle condition, waits follow-uply to report to wireless access network when entering connection status again, reports to TCE by wireless access network again.UE can be furnished with immediately the MDT configuration information and record MDT configuration information two overlaps independently configuration information, immediately the MDT configuration information be used for instructing UE to carry out immediately MDT measures and report, record MDT configuration information is used for instructing UE to record MDT measuring and storage.Two kinds of MDT configuration informations all when UE is in connection status by network configuration to UE.
Under based on the MDT (Management based MDT) of management, undertaken in the UE selection by eNB at present, when consistent according to current registration PLMN (RPLMN) information of UE and MDT PLMN (Public Land Mobile Network, Public Land Mobile Nerwork) or service PLMN (SPLMN) can select this UE to carry out the MDT measurement when consistent with MDT PLMN.And 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 EPLMN tabulation equal under residential quarter selection, cell reselection, the switching (Equivalent PLMN list, equivalent EPLMN tabulation) information in signatory, this information can be changed.For the MDT based on management, need to be configured verification by eNB selects suitable UE to be configured to issue, so present single coupling by MDT PLMN and RPLMN/SPLMN just can not satisfy the demands, such mode can cause selectable UE quantity to reduce, so that the MDT measurement issues the scope limitation, carry out the chance that MDT measures so that the UE under the EPLMN network has lost simultaneously, network side also can't obtain corresponding measurement report.
Therefore, when network is shared, how to realize that minimized field test configuration information issues problem and need to be resolved, could satisfy better like this operator in the processing energy of MDT under a plurality of EPLMN and the expectation of the equal processing under the main PLMN.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of minimized field test configuration information delivery method and network element based on management, can not make the UE under the EPLMN network lose the chance of carrying out the MDT measurement.
For solving the problems of the technologies described above, the invention provides a kind of minimum road test (MDT) configuration information delivery method based on management, comprising:
Access network elements obtains equivalent Public Land Mobile Nerwork (EPLMN) list information of subscriber equipment (UE);
Access network elements receive activate the message that MDT measures after, according to registration PLMN information or the service PLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;
Access network elements sends to selected UE with the MDT configuration information.
Further, described registration PLMN information or service PLMN information according to UE, and the EPLMN list information of the UE that gets access to, the UE that MDT measures is carried out in selection, comprise: access network elements is judged registration PLMN information or the service PLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then select this UE as the UE that carries out the MDT measurement.
Further, described access network elements sends to selected UE with the MDT configuration information, comprising: access network elements sends to selected UE by idle message with the MDT configuration information, measures so that this UE carries out MDT.
Further, described MDT configuration information comprises: immediately MDT configuration information and/or record MDT configuration information.
Further, described access network elements comprises evolved Node B (eNB); Described access network elements obtains the EPLMN list information of UE, comprising: described access network elements obtains the EPLMN list information of UE from core net by the S1 interface message.
Further, described access network elements comprises radio network controller (RNC); Described access network elements obtains the EPLMN list information of UE, comprising: described access network elements obtains the EPLMN list information of UE from core net by the Iu interface message.
For solving the problems of the technologies described above, the present invention also provides a kind of minimum road test (MDT) configuration information based on management to issue network element, comprise equivalent Public Land Mobile Nerwork (EPLMN) list information acquisition module, select module and MDT configuration information sending module, wherein:
Described EPLMN list information acquisition module is for equivalent Public Land Mobile Nerwork (EPLMN) list information that obtains subscriber equipment (UE);
Described selection module is used for after receiving the message that activates the MDT measurement, according to registration PLMN information or the service PLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;
Described MDT configuration information sending module is used for the MDT configuration information is sent to the UE that described selection module is selected.
Further, described selection module is in the following ways according to the registration PLMN information of UE or service PLMN information, and the EPLMN list information of the UE that gets access to, the UE that MDT measures is carried out in selection: described selection module is judged registration PLMN information or the service PLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then select this UE as the UE that carries out the MDT measurement.
Further, described MDT configuration information sending module is the UE that selects in the following ways the MDT configuration information being sent to described selection module: by idle message the MDT configuration information is sent to the UE that described selection module is selected, measure so that this UE carries out MDT.
Further, described MDT configuration information comprises: immediately MDT configuration information and/or record MDT configuration information.
Further, described access network elements comprises evolved Node B (eNB); Described EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: described EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the S1 interface message.
Further, described access network elements comprises radio network controller (RNC); Described EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: described EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the Iu interface message.
The embodiment of the invention is shared under the scene at network and is selected suitable UE to realize that the MDT configuration information issues by the access network elements judgement under based on the MDT mode of management, guaranteed the principle of the processing equality of MDT under many PLMN, provide more complete judgement foundation for selecting suitable UE to carry out the MDT measurement under the shared scene of network, the user that abundant selection can be carried out the MDT measurement carries out the MDT measurement, improve network and share MDT measurement utilance under the scene, promote network performance, improve user satisfaction.
Description of drawings
Fig. 1 is network shared system schematic diagram;
Fig. 2 is the embodiment of the invention 1 flow chart;
Fig. 3 is the embodiment of the invention 2 flow charts;
Fig. 4 is the embodiment of the invention 3 flow charts;
Fig. 5 is the embodiment of the invention 4 flow charts.
Embodiment
MDT configuration information delivery method based on management provided herein comprises:
Access network elements obtains the EPLMN list information of UE;
Access network elements receive activate the message that MDT measures after, according to RPLMN information or the SPLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;
Access network elements sends to selected UE with the MDT configuration information.
Preferably, access network elements can or obtain the EPLMN list information of UE by the S1 interface message by the Iu interface message.Particularly:
1) obtains by existing S1 interface message, such as DOWNLINK NAS TRANSPORT message;
2) obtain by newly-increased S1 interface flow process;
The benefit of obtaining by newly-increased S1 interface flow process is to obtain at any time up-to-date user EPLMN information, prevents from time not issuing behind the EPLMN information change causing follow-up MDT configuration distributing decision error.
3) obtain by existing Iu interface message;
4) obtain by newly-increased Iu interface message.
When said method was applied in the UTRAN system, access network elements comprised radio network controller (RNC), and RNC obtains the EPLMN list information of UE from core net by existing Iu interface message or newly-increased Iu interface message.Said method also can be applicable in the EUTRAN system, and at this moment, access network elements comprises evolved Node B (eNB), and eNB obtains the EPLMN list information of UE from core net by existing S1 interface message or newly-increased S1 interface message.
Particularly, above-mentioned registration PLMN information or service PLMN information according to UE, and the EPLMN list information of the UE that gets access to, the UE that MDT measures is carried out in selection, comprise: access network elements is judged RPLMN information or the SPLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then select this UE as the UE that carries out the MDT measurement.Like this, as long as in the intersection of the RPLMN of UE or SPLMN and EPLMN the PLMN that equates with MDTPLMN is arranged, access network elements just can be handed down to the UE that satisfies this condition to the MDT configuration information and carry out the MDT measurement, has guaranteed the principle of the processing equality of MDT under many PLMN.
Access Network is handed down to UE by idle message with the MDT configuration information, measures so that this UE carries out corresponding MDT.
Described MDT configuration information comprises: immediately MDT configuration information and/or record MDT configuration information.
Adopt above-mentioned MDT configuration information delivery method, be that MDT measure to select suitable UE by obtaining the complete PLMN information of user, guarantee the principle of the processing equality of MDT under many PLMN, provide more complete judgement foundation for selecting suitable UE to carry out the MDT measurement under the shared scene of network.
The network element of realizing above-mentioned delivery method comprises EPLMN list information acquisition module, selects module and MDT configuration information sending module, wherein:
Described EPLMN list information acquisition module is for the EPLMN list information that obtains UE;
Described selection module is used for after receiving the message that activates the MDT measurement, according to registration PLMN information or the service PLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;
Described MDT configuration information sending module is used for the MDT configuration information is sent to the UE that described selection module is selected.
Preferably, above-mentioned selection module is in the following ways according to the registration PLMN information of UE or service PLMN information, and the EPLMN list information of the UE that gets access to, the UE that MDT measures is carried out in selection: select module to judge registration PLMN information or the service PLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then select this UE as the UE that carries out the MDT measurement.
Preferably, above-mentioned MDT configuration information sending module is the UE that selects module to select in the following ways the MDT configuration information being sent to: by idle message the MDT configuration information is sent to the UE that selects module to select, measure so that this UE carries out MDT.
Preferably, above-mentioned access network elements comprises eNB; This EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the S1 interface message.
Preferably, above-mentioned access network elements comprises RNC; This EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the Iu interface message.
For making the purpose, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawing embodiments of the invention are elaborated.Need to prove that in the situation of not conflicting, the embodiment among the application and the feature among the embodiment be combination in any mutually.
Embodiment 1
Present embodiment is described the delivery method of MDT configuration information under the LTE scene, as shown in Figure 2, comprising:
Step 201, EM (Element Management, NE management) notifies eNB to activate MDT by Trace Session Activation (signaling tracing session activation) message that includes the MDT configuration information and measures;
Include but not limited in the following configuration parameter one or more in this MDT configuration information:
Job category; Collecting the regional extent that UE measures, can be cell list or TA tabulation; The capacity of equipment constraint information is such as electric weight and internal memory allowed band; The measurement content information of UE; MDT measures immediately reports trigger event; The report cycle of immediately MDT measurement; MDT measures immediately reports number of times; The event thresholding of immediately MDT measurement; The intra-record slack byte that record MDT measures; The record duration that record MDT measures; Signaling tracing reference information (Trace Reference); TCE IP address.
Step 202, MME sends DOWNLINK NAS TRANSPORT (descending Non-Access Stratum transmission) message (belonging to the S1 interface message) to eNB, includes the EPLMN list information of subscriber equipment in this message;
Comprised in this DOWNLINK NAS TRANSPORT message and switched constraint list information (Handover Restriction List), wherein comprised the EPLMN list information of this UE.
Generally after UE set up connection, MME can send this message to eNB, but opportunity is not done restriction in the execution of step 202, can carry out before step 201 yet, was selecting UE to carry out getting access to this EPLMN list information before the MDT measurement as long as guarantee eNB.
ENB is by the S1 interface message in the present embodiment---and DOWNLINK NASTRANSPORT message is obtained the EPLMN list information of UE, and in other embodiments, eNB also can obtain by other S1 interface messages.
Step 203, eNB selects suitable UE to carry out MDT and measures according to the message that EM in the step 201 sends;
Particularly, the ability information (user consent information) of the regional extent that eNB measures according to the collection UE that receives in the MDT configuration information and the UE that receives from MME, and the EPLMN list information of the UE that obtains is selected UE, as long as RPLMN or the SPLMN of current UE, and there be arbitrary PLMN identical with MDT PLMN in the EPLMN list information, then eNB can select this UE to carry out the MDT configuration distributing, namely selects this UE to carry out MDT and measures.MDT PLMN can clearly be issued by EM also can be by eNB by parsing in the signaling tracing reference information (Trace Reference).
Step 204, after having selected suitable UE, eNB issues the MDT configuration information by the idle message of special use to this UE, measures task so that this UE carries out MDT;
Step 205, the MDT configuration information that UE issues according to eNB carries out the information measurement of MDT in situation about satisfying condition.
Embodiment 2
Present embodiment is described the other method that issues of MDT configuration information under the LTE scene, as shown in Figure 3, comprising:
Step 301, EM notifies eNB to activate MDT by the signaling tracing session activation message that includes the MDT configuration information and measures;
Include but not limited in the following configuration parameter one or more in this MDT configuration information:
Job category; Collecting the regional extent that UE measures, can be cell list or TA tabulation; The capacity of equipment constraint information is such as electric weight and internal memory allowed band; The measurement content information of UE; MDT measures immediately reports trigger event; The report cycle of immediately MDT measurement; MDT measures immediately reports number of times; The event thresholding of immediately MDT measurement; The intra-record slack byte that record MDT measures; The record duration that record MDT measures; Signaling tracing reference information (Trace Reference); TCE IP address.
Step 302, eNB selects UE to carry out the MDT measurement, by the PLMN list information of newly-increased S1 interface message to the selected UE of MME acquisition request;
Particularly, when eNB selected UE, the ability information of the regional extent of measuring according to the collection UE in the MDT configuration information that receives and the UE that receives from MME was selected.
Step 303 after MME receives the PLMN list information request message of eNB, is included in the current up-to-date PLMN list information of this UE and sends to eNB in the response message, comprises the EPLMN list information in the PLMN list information;
Step 304, eNB selects suitable UE to carry out the MDT measurement;
Particularly, if RPLMN or the SPLMN of UE, and have arbitrary PLMN identical with MDT PLMN in the EPLMN list information, then eNB can select this UE to carry out the MDT configuration distributing, namely selects this UE to carry out MDT and measures.MDT PLMN can clearly be issued by EM also can be by eNB by parsing in the signaling tracing reference information (Trace Reference).
Step 305, after having selected suitable UE, eNB issues the MDT configuration information by the idle message of special use to this UE, measures task so that this UE carries out MDT;
Step 306, the MDT configuration information that UE issues according to eNB carries out the information measurement of MDT in situation about satisfying condition.
Embodiment 3
Present embodiment is described the delivery method of MDT configuration information under the UTRAN scene, as shown in Figure 4, comprising:
Step 401, EM notify RNC to activate MDT by the signaling tracing session activation message that includes the MDT configuration information and measure;
Include but not limited in the following configuration parameter one or more in this MDT configuration information:
Job category; Collecting the regional extent that UE measures, can be cell list or RA/LA tabulation; The capacity of equipment constraint information is such as electric weight and internal memory allowed band; The measurement content information of UE; MDT measures immediately reports trigger event; The report cycle of immediately MDT measurement; MDT measures immediately reports number of times; The event thresholding of immediately MDT measurement; The intra-record slack byte that record MDT measures; The record duration that record MDT measures; Signaling tracing reference information (Trace Reference); TCE IP address.
Comprise SNA access information (SNA Access Information) in this Command ID message, wherein comprised mandate PLMN tabulation (Authorised PLMNs) information of this UE.
The execution sequence of this step is not limit, and can get access to the list information of EPLMN as long as guarantee RNC before selecting UE.
Step 403, RNC selects suitable UE to carry out MDT and measures according to the message that EM in the step 401 sends;
Particularly, the ability information of the regional extent that RNC measures according to the collection UE that receives in the MDT configuration information and the UE that receives from core net, and the mandate PLMN list information (Authorised PLMNs) of the UE that obtains is selected UE, as long as RPLMN or the SPLMN of current UE, and there be arbitrary PLMN identical with MDT PLMN in the Authorised PLMNs list information, then RNC can select this UE to carry out the MDT configuration distributing, namely select this UE to carry out MDT and measure, MDT PLMN can clearly be issued by EM also can be by RNC by parsing in the signaling tracing reference information (Trace Reference).
Step 404, after having selected suitable UE, RNC issues the MDT configuration information by the idle message of special use to this UE, measures task so that this UE carries out MDT;
Step 405, the MDT configuration information that UE issues according to RNC carries out the information measurement of MDT in situation about satisfying condition.
Embodiment 4
Present embodiment is described the other method that issues of MDT configuration information under the UTRAN scene, as shown in Figure 5, comprising:
Step 501, EM notifies RNC by the signaling tracing session activation message that includes the MDT configuration information, activates MDT and measures;
Include but not limited in the following configuration parameter one or more in this MDT configuration information:
Job category; Collecting the regional extent that UE measures, can be cell list or RA/LA tabulation; The capacity of equipment constraint information is such as electric weight and internal memory allowed band; The measurement content information of UE; MDT measures immediately reports trigger event; The report cycle of immediately MDT measurement; MDT measures immediately reports number of times; The event thresholding of immediately MDT measurement; The intra-record slack byte that record MDT measures; The record duration that record MDT measures; Signaling tracing reference information (Trace Reference); TCE IP address.
Step 502, RNC selects UE to carry out the MDT measurement, by the PLMN list information of newly-increased Iu interface message to the selected UE of CN acquisition request;
Particularly, the ability information of the regional extent measured according to the collection UE in the MDT configuration information that receives of RNC and the UE that receives from CN is selected.
Step 503 after CN receives the mandate PLMN list information request message of RNC, is included in the current up-to-date a plurality of mandate PLMN information of this UE and sends to RNC in the response message, comprising Authorised PLMNs information;
Step 504, RNC selects suitable UE to carry out the MDT measurement;
Particularly, if RPLMN or the SPLMN of current UE, and have arbitrary PLMN identical with MDT PLMN in the EPLMN list information, then RNC can select this UE to carry out the MDT configuration distributing, namely selects this UE to carry out MDT and measures.MDT PLMN can clearly be issued by EM also can be by RNC by parsing in the signaling tracing reference information (Trace Reference).
Step 505, after having selected suitable UE, RNC issues the MDT configuration information by the idle message of special use to this UE, measures task so that this UE carries out MDT;
Step 506, the MDT configuration information that UE issues according to RNC carries out the information measurement of MDT in situation about satisfying condition.
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.
Certainly; the present invention also can have other various embodiments; in 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 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.
Claims (12)
- One kind based on the management minimum road test (MDT) configuration information delivery method, comprising:Access network elements obtains equivalent Public Land Mobile Nerwork (EPLMN) list information of subscriber equipment (UE);Access network elements receive activate the message that MDT measures after, according to registration PLMN information or the service PLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;Access network elements sends to selected UE with the MDT configuration information.
- 2. the method for claim 1 is characterized in that:Described registration PLMN information or service PLMN information according to UE, and the EPLMN list information of the UE that gets access to are selected to carry out the UE that MDT measures, and comprising:Access network elements is judged registration PLMN information or the service PLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then selects this UE as the UE that carries out the MDT measurement.
- 3. method as claimed in claim 1 or 2 is characterized in that:Described access network elements sends to selected UE with the MDT configuration information, comprising: access network elements sends to selected UE by idle message with the MDT configuration information, measures so that this UE carries out MDT.
- 4. method as claimed in claim 1 or 2 is characterized in that:Described MDT configuration information comprises: immediately MDT configuration information and/or record MDT configuration information.
- 5. method as claimed in claim 1 or 2 is characterized in that:Described access network elements comprises evolved Node B (eNB);Described access network elements obtains the EPLMN list information of UE, comprising:Described access network elements obtains the EPLMN list information of UE from core net by the S1 interface message.
- 6. method as claimed in claim 1 or 2 is characterized in that:Described access network elements comprises radio network controller (RNC);Described access network elements obtains the EPLMN list information of UE, comprising:Described access network elements obtains the EPLMN list information of UE from core net by the Iu interface message.
- 7. minimum road test (MDT) configuration information based on management issues network element, and comprise equivalent Public Land Mobile Nerwork (EPLMN) list information acquisition module, select module and MDT configuration information sending module, wherein:Described EPLMN list information acquisition module is for equivalent Public Land Mobile Nerwork (EPLMN) list information that obtains subscriber equipment (UE);Described selection module is used for after receiving the message that activates the MDT measurement, according to registration PLMN information or the service PLMN information of UE, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures;Described MDT configuration information sending module is used for the MDT configuration information is sent to the UE that described selection module is selected.
- 8. network element as claimed in claim 7 is characterized in that:Described selection module be in the following ways according to the registration PLMN information of UE or service PLMN information, and the EPLMN list information of the UE that gets access to, select to carry out the UE that MDT measures:Described selection module is judged registration PLMN information or the service PLMN information of UE, and in the EPLMN list information, if there be arbitrary PLMN identical with MDT PLMN, then selects this UE as the UE that carries out the MDT measurement.
- 9. such as claim 7 or 8 described network elements, it is characterized in that:Described MDT configuration information sending module is the UE that selects in the following ways the MDT configuration information being sent to described selection module: by idle message the MDT configuration information is sent to the UE that described selection module is selected, measure so that this UE carries out MDT.
- 10. such as claim 7 or 8 described network elements, it is characterized in that:Described MDT configuration information comprises: immediately MDT configuration information and/or record MDT configuration information.
- 11. such as claim 7 or 8 described network elements, it is characterized in that:Described access network elements comprises evolved Node B (eNB);Described EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: described EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the S1 interface message.
- 12. such as claim 7 or 8 described network elements, it is characterized in that:Described access network elements comprises radio network controller (RNC);Described EPLMN list information acquisition module is for the EPLMN list information that obtains in the following ways UE: described EPLMN list information acquisition module obtains the EPLMN list information of UE from core net by the Iu interface message.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102932779A (en) * | 2011-08-08 | 2013-02-13 | 中兴通讯股份有限公司 | Network equipment and method for checking minimization of drive test (MDT) configuration |
| CN103024769A (en) * | 2011-09-26 | 2013-04-03 | 中兴通讯股份有限公司 | Method for inspecting minimal road test configuration and network equipment |
| CN108401510A (en) * | 2018-02-08 | 2018-08-14 | 北京小米移动软件有限公司 | MDT configuration methods and device |
| CN109151854A (en) * | 2017-06-27 | 2019-01-04 | 中国移动通信有限公司研究院 | Minimize road measuring method, base station and computer storage medium |
| CN109818770A (en) * | 2017-11-22 | 2019-05-28 | 维沃移动通信有限公司 | A kind of minimum drive test exception configuration processing method and device |
| CN109818771A (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 |
| WO2020034587A1 (en) * | 2019-01-21 | 2020-02-20 | Zte Corporation | Minimization of driving tests in dual connectivity networks |
| US20200351696A1 (en) | 2018-01-22 | 2020-11-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Method, device and system for minimization of drive test |
| WO2022183404A1 (en) * | 2021-03-03 | 2022-09-09 | Oppo广东移动通信有限公司 | Information configuration method and apparatus, and device and storage medium |
| WO2022236730A1 (en) * | 2021-05-12 | 2022-11-17 | Zte Corporation | Methods, devices, and systems for configuring ue with quality indication for minimization of drive test |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011050971A1 (en) * | 2009-10-30 | 2011-05-05 | Telefonaktiebolaget L M Ericsson (Publ) | User equipment reporting of connection loss |
| CN102083130A (en) * | 2010-04-30 | 2011-06-01 | 大唐移动通信设备有限公司 | Method, device and system for reporting MDT (Minimization Drive Test) log result |
| CN102098721A (en) * | 2010-06-12 | 2011-06-15 | 大唐移动通信设备有限公司 | Feedback method and device of minimization drive test (MDT) Log information |
| 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 |
-
2011
- 2011-07-20 CN CN201110204002.9A patent/CN102892129B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011050971A1 (en) * | 2009-10-30 | 2011-05-05 | Telefonaktiebolaget L M Ericsson (Publ) | User equipment reporting of connection loss |
| 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 |
| CN102083130A (en) * | 2010-04-30 | 2011-06-01 | 大唐移动通信设备有限公司 | Method, device and system for reporting MDT (Minimization Drive Test) log result |
| CN102098721A (en) * | 2010-06-12 | 2011-06-15 | 大唐移动通信设备有限公司 | Feedback method and device of minimization drive test (MDT) Log information |
Non-Patent Citations (4)
| Title |
|---|
| 3RD GENERATION PARTNERSHIP PROJECT: "《Technical Specification Group Services and System Aspects;Telecommunication management;Subscriber and equipment trace;Trace control and configuration management》", 《3GPP TS 32.422 V11.0.0》 * |
| NOKIA SIEMENS NETWORKS: "《Cleanup of Rel-10 and general topics》", 《3GPP TSG-RAN WG3 MEETING #72 R3-111435》 * |
| TELIASONERA: "Equivalent PLMN Issues", 《3GPP TSG-RAN MEETING #52 RP-110784》 * |
| TSG-RAN WG3: "《LS on detection of PLMN change and associated actions in the case of Immediate MDT》", 《3GPP TSG-RAN WG3 MEETING #71,TDOC R3-111082》 * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102932779A (en) * | 2011-08-08 | 2013-02-13 | 中兴通讯股份有限公司 | Network equipment and method for checking minimization of drive test (MDT) configuration |
| CN103024769A (en) * | 2011-09-26 | 2013-04-03 | 中兴通讯股份有限公司 | Method for inspecting minimal road test configuration and network equipment |
| CN109151854A (en) * | 2017-06-27 | 2019-01-04 | 中国移动通信有限公司研究院 | Minimize road measuring method, base station and computer storage medium |
| US11140570B2 (en) | 2017-11-22 | 2021-10-05 | Vivo Mobile Communication Co., Ltd. | Method and device of processing abnormality configuration of minimization of drive-test |
| CN109818770A (en) * | 2017-11-22 | 2019-05-28 | 维沃移动通信有限公司 | A kind of minimum drive test exception configuration processing method and device |
| CN109818771A (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 |
| CN109818771B (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 |
| CN109818770B (en) * | 2017-11-22 | 2020-11-13 | 维沃移动通信有限公司 | Method and device for processing Minimization of Drive Test (MDT) abnormal configuration |
| US20200351696A1 (en) | 2018-01-22 | 2020-11-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Method, device and system for minimization of drive test |
| US11765611B2 (en) | 2018-01-22 | 2023-09-19 | Beijing Xiaomi Mobile Software Co., Ltd. | Method, device and system for minimization of drive test |
| WO2019153199A1 (en) * | 2018-02-08 | 2019-08-15 | 北京小米移动软件有限公司 | Mdt configuration method and apparatus |
| CN108401510A (en) * | 2018-02-08 | 2018-08-14 | 北京小米移动软件有限公司 | MDT configuration methods and device |
| US11317302B2 (en) | 2018-02-08 | 2022-04-26 | Beijing Xiaomi Mobile Software Co., Ltd. | Minimization of drive test configuration method and apparatus |
| WO2020034587A1 (en) * | 2019-01-21 | 2020-02-20 | Zte Corporation | Minimization of driving tests in dual connectivity networks |
| WO2022183404A1 (en) * | 2021-03-03 | 2022-09-09 | Oppo广东移动通信有限公司 | Information configuration method and apparatus, and device and storage medium |
| WO2022236730A1 (en) * | 2021-05-12 | 2022-11-17 | Zte Corporation | Methods, devices, and systems for configuring ue with quality indication for minimization of drive test |
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