CN102131207A - Measurement report method, device and system - Google Patents
Measurement report method, device and system Download PDFInfo
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- CN102131207A CN102131207A CN2010100048110A CN201010004811A CN102131207A CN 102131207 A CN102131207 A CN 102131207A CN 2010100048110 A CN2010100048110 A CN 2010100048110A CN 201010004811 A CN201010004811 A CN 201010004811A CN 102131207 A CN102131207 A CN 102131207A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
The embodiment of the invention relates to a measurement report method, a measurement report device and a measurement report system. The measurement report method comprises the following steps that: user equipment (UE) measures the measurement amount according to the measurement configuration information sent by the network equipment to obtain a measurement result; the UE reports the measurement result to the network equipment according to the measurement report condition of the UE. By the measurement report method, the measurement report device and the measurement report system, a measurement result is reported to the network equipment according to the measurement report condition of the UE; therefore, the UE can actively report a measurement result to the network equipment so that the network equipment can collect enough UE measurement data and the waste of UE measurement amount is reduced.
Description
Technical field
The embodiment of the invention relates to communication technical field, especially a kind of measurement report method, Apparatus and system.
Background technology
Along with the continuous expansion of network size, network is optimized more seems important.Existing network optimized approach is gathered drive test datas such as level, signal quality by the drive test instrument, find network problem by analyzing drive test data, and then carry out the network optimization at problem area; Because therefore a large amount of artificial participations of drive test appliance requires need the investment of great amount of manpower and material resources and funds, and the network optimization personnel are also had very high experience requirement.
At present, third generation partner program (The 3rd Generation Partnership Project, be called for short: 3GPP) Ding Yi real-time measurement and to report all be effectively to be precondition with the current serving base station that provides, if subscriber equipment (User Equipment, be called for short: UE) since fail or the cycle not to or measurement do not finish and neighbor base station after switching just reports, the measurement result that reports of UE also lost efficacy for this neighbor base station at this moment; In addition, if UE (idle) attitude that enters the free time or UE switch to the adjacent area, the then current request that provides serving base station to issue also will be lost efficacy.
UE of the prior art reports mechanism, and before UE generation problem, network equipment can not in time trigger the UE reporting measurement reports, causes network equipment but can not receive the measurement report of UE needing to give the correct time on the UE.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of measurement report method, Apparatus and system, and realization in time reports to the network equipment with the measurement result of subscriber equipment on one's own initiative.
The embodiment of the invention provides a kind of measurement report method, comprising: subscriber equipment is measured measuring amount according to the measurement configuration information that the network equipment sends, and obtains measurement result; According to the measurement report condition of described subscriber equipment self, described subscriber equipment reports described measurement result to the described network equipment.
The embodiment of the invention provides a kind of subscriber equipment, comprising: measurement module is used for according to the measurement configuration information that sends measuring amount being measured measurement result; And reporting module, be used for reporting described measurement result to the network equipment according to the report condition of self.
The embodiment of the invention provides a kind of measurement to report the realization system, comprising: the described subscriber equipment of the network equipment and technique scheme.
Measurement report method, Apparatus and system that the embodiment of the invention provides, according to the measurement report condition of UE self to network equipment reporting measurement result, realized that UE is initiatively to network equipment reporting measurement result, make the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of the measurement report method that Fig. 1 provides for the embodiment of the invention;
Fig. 2 provide for the embodiment of the invention another measure the signalling diagram of report method;
Fig. 3 provide for the embodiment of the invention another measure the signalling diagram of report method;
Fig. 4 provide for the embodiment of the invention another measure the schematic flow sheet of report method;
The structural representation of the subscriber equipment that Fig. 5 provides for the embodiment of the invention;
The structural representation of another subscriber equipment that Fig. 6 provides for the embodiment of the invention;
The measurement that Fig. 7 provides for the embodiment of the invention reports the structural representation of realization system;
Another measurement that Fig. 8 provides for the embodiment of the invention reports the structural representation of realization system;
Fig. 9 carries out the interactive signaling flow chart for the network equipment and the subscriber equipment in embodiment illustrated in fig. 8 by the base station.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The schematic flow sheet of the measurement report method that Fig. 1 provides for the embodiment of the invention, as shown in Figure 1, present embodiment comprises following content.
101, UE measures measuring amount according to the measurement configuration information that the network equipment sends, and obtains measurement result.
Wherein, obtain measurement result thereby can measure according to the measuring amount in the measurement configuration information, measuring amount is specifically as follows incident or the periodic measurement requirement that has been provided with in the measurement configuration information; And, incident described in the embodiment of the invention is specifically as follows Radio Link Failure, handoff failure, the Serving cell signal is lower than setting threshold, paging channel receives repeatedly failure, broadcast channel receives repeatedly failure, Physical Uplink Control Channel (Physical Uplink Control Channel, be called for short: PUCCH) take defeat, Physical Uplink Shared Channel (Physical Uplink Shared Channel, be called for short: PUSCH) send failure, multi-case data channel (Multicast Traffic Channel, be called for short: MTCH) and multicast control channel (Multicast Control Channel, be called for short: the incident of the bad service experience that UE experienced that MCCH) takes defeat or the like, UE can measure corresponding measurement result accordingly according to above-mentioned measuring amount; In addition, as a result the time, can not write down this measurement result and storage to network equipment reporting measurement earlier if do not need immediately;
102, according to the measurement report condition of UE self, UE reports above-mentioned measurement result to the network equipment.
Wherein, the measurement report condition of UE self is specifically as follows and can realizes making UE initiatively measuring amount to be reported the information of the network equipment, particularly, measure report condition and can comprise following at least a information: the positional information that reports opportunity, UE, network optimization information that handover event, the UE of the memory space information of the information about power of UE, UE, UE experience gets access to; For example:, then report and form the described measurement report condition of the embodiment of the invention opportunity if set the opportunity that reports of UE reporting measurement amount in the measurement configuration information; If problems such as the few or memory space of electric weight exhausts appear in UE self, then the information about power of UE or memory space information form the described measurement report condition of the embodiment of the invention; If UE switches between heterogeneous networks equipment, then the handover event that takes place between heterogeneous networks equipment of UE also can form the described measurement report condition of the embodiment of the invention.When one of the positional information that reports opportunity, UE that gets access to as information about power, the memory space information of UE, the handover event of UE, the UE of UE, network optimization information reached preset value, UE was to network equipment reporting measurement result.Network optimization information in the embodiment of the invention specifically can comprise following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information.
The measurement report method that the embodiment of the invention provides, according to the measurement report condition of UE self to network equipment reporting measurement result, realized that UE initiatively to network equipment reporting measurement result, makes the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
In addition, above-mentioned embodiment illustrated in fig. 1 in, UE can switch between the different network equipments, enter dormant state in the service range of the network equipment before switching, UE moves in the network equipment service range after the switching in the dormant state, and the network equipment after switching enters activated state from dormant state; UE can also the network equipment before switching in call drop or in handoff procedure call drop, insert in the network equipment service range after switching; When in the network equipment service range of UE after switching according to self the network equipment reporting measurement result of measurement report condition after switching; Realized that equally UE initiatively to network equipment reporting measurement result, makes the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Fig. 2 provide for the embodiment of the invention another measure the signalling diagram of report method, in the present embodiment, be specially two base stations with the network equipment and carry out exemplary illustration, two base stations are respectively first base station and second base station, wherein, first base station is the base station before UE switches, and second base station is the base station after UE switches.As shown in Figure 2, present embodiment comprises following content.
201, the first base stations send measurement configuration information to UE.
202, UE measures according to the measuring amount in the measurement configuration information, obtains measurement result.In the specific implementation process, after UE obtains measurement result, write down this measurement result.
Wherein, measuring amount is specifically as follows incident or the periodic measurement requirement that has been provided with in the measurement configuration information; And the incident described in the embodiment of the invention is specifically as follows Radio Link Failure, handoff failure, Serving cell signal and is lower than setting threshold, paging channel and receives the incident that repeatedly failure, broadcast channel receive repeatedly that failure, PUCCH take defeat, PUSCH sends the bad service experience that UE experienced such as failure, MTCH and MCCH take defeat; UE can measure corresponding measurement result accordingly according to above-mentioned measuring amount; In addition, as a result the time, can not write down this measurement result and storage to network equipment reporting measurement earlier if do not need immediately.
203, UE is according to the second base station transmission needs reporting measurement result of measurement report condition after switching of self indication information.
Wherein, in the arbitrary upstream messages such as " reshuffle and finish " message, " user profile " message that need reporting measurement result's indication information specifically to be carried in.Particularly, this indication information can be had or not had measurement result to report by a bit (bit) expression, also can form the data amount information that further shows measurement result and/or use-case and/or metrical information and/or periodicity by a plurality of bits (bit) and report or reporting events and/or Measuring Time information or the like.
204, the second base stations determine whether to allow UE reporting measurement result according to this indication information, if allow UE to report, then execution in step 205, if do not allow UE to report, then execution in step 207.
Particularly, second base station can determine that UE reports which measurement result and reporting measurement result's size according to the data volume of self.For example: second base station can judge whether UE reporting measurement result can influence in the sub-district other regular traffic according to the data volume of self and in conjunction with cell load, further, can also indicate UE reporting measurement result's size and report a part of measurement result; Perhaps, second base station can also and be measured according to use-case and judge that this indicates whether to be used for the self-organizing of this sub-district/base station (Self Organization, abbreviation: the network self-organization SON).Wherein, use-case in the present embodiment specifically can refer to coverage optimization, capacity optimization, mobility optimization, Random Access Channel (RandomAccess Channel, be called for short: RACH) use-cases such as optimization, common signal channel optimization, load balance, energy-efficient, and each use-case need be collected corresponding measurement result and be used to optimize network as a reference.Further, can also indicate UE to report the relevant measurement result of some use-cases; If the measurement that correlation function need be collected this UE has been realized in this sub-district/base station, then can order UE to report; If this base station has been received managed operation and has been safeguarded (Operation Administration and Maintenance, be called for short: OAM) the measurement collection request that sends by south orientation or northbound interface, second base station can judge whether to allow UE to report according to the request of OAM, and reporting measurement result's size and use-case type; If the request of measurement result of the collection certain hour of OAM is received in second base station, the measurement result that allows UE to report certain hour can be judged according to the request of OAM in second base station.Second base station can also determine to allow UE to report the measurement result of which time period according to the requirement of present time and use-case, and for example: RACH optimizes the time requirement strictness, and is in the short time, just effective as the measurement result in half an hour before the existing time; Second base station can also judge permission UE reports the measurement result of which time period according to the temporal information that comprises in the indication that receives and in conjunction with other information (for example: the requirement of use-case, the request of OAM etc.).
205, the second base stations send the solicited message of returning according to indication information to UE, and this solicited message is used to notify the UE measurement to report.
Particularly, above-mentioned solicited message can be returned to UE by downstream message in second base station, and this solicited message specifically can comprise following at least a: the size information of permission reporting measurement result, measurement result, use-case information, reporting measurement result's temporal information.
206, UE sends the response message that includes measurement result according to this solicited message to second base station.
Particularly, UE can send to second base station by the response message that upstream message will include measurement result.In addition, second base station can also send to first base station with all or part of measurement result in this response message, second base station can send to first base station by the X2 mouth with the measurement result in this response message according to the passback indication in load information message (Load Information) or user content information arbitrary X2 message such as (UE Context Information).
207, the second base stations send the refusal information of returning according to this indication information to UE.Wherein, can or be attached to indication subscriber equipment transmission refusal information in the existing downstream message in downstream message.
The measurement report method that the embodiment of the invention provides, UE sends the indication information that needs the reporting measurement result to second base station, realized UE initiatively second base station after switching or switch before the first base station reporting measurement result, make second base station can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
In addition, above-mentioned embodiment illustrated in fig. 2 in, UE can switch between first base station and second base station, UE enters dormant state in the service range of first base station, UE moves in the second base station services scope in the dormant state, enters activated state in second base station from dormant state; UE can also be in first base station call drop or in handoff procedure call drop, in the second base station services scope, insert; When UE is in the second base station services scope according to self measurement report condition to the second base station reporting measurement result; Realized that equally UE initiatively to network equipment reporting measurement result, makes the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Fig. 3 provide for the embodiment of the invention another measure the signalling diagram of report method, in the present embodiment, be specially two base stations with the network equipment and carry out exemplary illustration, two base stations are respectively first base station and second base station, wherein, first base station is the base station before UE switches, and second base station is the base station after UE switches.As shown in Figure 3, present embodiment comprises following content.
301, the first base stations send measurement configuration information to UE.
302, UE measures according to the measuring amount in the measurement configuration information, obtains measurement result.
Wherein, measuring amount is specifically as follows incident or the periodic measurement requirement that has been provided with in the measurement configuration information.Incident described in the embodiment of the invention is specifically as follows that Radio Link Failure, handoff failure, Serving cell signal are lower than that setting threshold, paging channel receive that repeatedly failure, broadcast channel receive repeatedly that failure, PUCCH take defeat, PUSCH sends take defeat or the like the incident of the bad service experience that UE experienced of failure, MTCH and MCCH.In addition, as a result the time, can not write down this measurement result and storage to network equipment reporting measurement earlier if do not need immediately.
Wherein, measure report condition and be specifically as follows the positional information that the self-align or third party's positioning UE of UE etc. obtains; Also can pass through global positioning system (Global Positioning System, be called for short: GPS), assistant GPS (Assisted GPS, be called for short: AGPS), observe and arrive time difference (Observed TimeDifference of Arrival, be called for short: OTDOA), cell ID (cell ID), time difference (TimingAdvance), strengthen the positional information that cell ID modes such as (Enhanced cell ID) is obtained, can also be the positional information that UE obtains from other purposes, for example: the webpage map.
303, if UE meets self measurement report condition, then UE according to self measurement report condition after switching second base station or switch before first base station report corresponding measurement result.
Wherein, the first base station reporting measurement result of UE before second base station or switching, the positional information that has comprised UE in this measurement result, optional temporal information, Reference Signal Received Power (Reference SignalReceived Power, be called for short: RSRP), Reference Signal Received Quality (Reference Signal ReceivedQuality, be called for short: RSRQ) or every chip energy and Carrier To Noise Power Density (Ec/N0), received signal code power RSCP (Received Signal Code Power, be called for short: RSCP) or power, power difference (Power headroom), or paging (Paging) or broadcasting measuring amount such as (Broadcast), or the failure information of experience (for example: Radio Link Failure (Radio Link Failure, be called for short: RLF)), or mobility event is (for example: the experience switching, sub-district gravity treatment etc.).
The measurement report method that the embodiment of the invention provides, UE according to the positional information in the measurement report condition of self after switching second base station or switch before the first base station reporting measurement result, realized that UE is initiatively to base station reporting measurement result, make the base station can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Fig. 4 provide for the embodiment of the invention another measure the schematic flow sheet of report method, as shown in Figure 4, the embodiment of the invention comprises following content.
401, the network equipment sends measurement configuration information to UE.Wherein, measurement configuration information includes the measuring amount that UE is measured.
Wherein, measuring amount is specifically as follows incident or the periodic measurement requirement that has been provided with in the measurement configuration information; And the incident described in the embodiment of the invention is specifically as follows Radio Link Failure, handoff failure, Serving cell signal and is lower than setting threshold, paging channel and receives the thing that repeatedly failure, broadcast channel receive repeatedly that failure, PUCCH take defeat, PUSCH sends the bad service experience that UE experienced such as failure, MTCH and MCCH take defeat.
402, the network equipment receives the measurement result that UE reports according to self measurement report condition.
Wherein, the measurement report condition of UE self is specifically as follows and can realizes making UE initiatively measurement result to be reported the information of the network equipment.Particularly, measure report condition and can comprise following at least a information: the positional information that reports opportunity, UE, network optimization information that handover event, the UE of the memory space information of the information about power of UE, UE, UE experience gets access to.For example:, then report and form the described measurement report condition of the embodiment of the invention opportunity if set UE reporting measurement result's the opportunity that reports in the measurement configuration information; If problems such as the few or memory space of electric weight exhausts appear in UE self, then the information about power of UE or memory space information form the described measurement report condition of the embodiment of the invention; If UE switches between heterogeneous networks equipment, then the handover event that takes place between heterogeneous networks equipment of UE also can form the described measurement report condition of the embodiment of the invention; Wherein, network optimization information comprises following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information;
Also can realize that UE is to network equipment reporting measurement result by setting certain condition, for example: can be one of the positional information that reports opportunity, UE that gets access to of information about power, the memory space information of UE, the handover event of UE, UE as UE, network optimization information when reaching preset value, UE be to network equipment reporting measurement result.
403, the network equipment is handled network accordingly according to measurement result.
Particularly,, then carry out the network optimization and handle,, then reduce drive test according to this measurement result if reduce the drive test parameter according to this measurement result if measurement result is a network optimization parameter.
The measurement report method that the embodiment of the invention provides, the network equipment receives the measurement result that UE reports according to the measurement report condition of UE self, by obtaining the measurement result that UE initiatively reports, realized collecting the measurement data of enough UE, reduced the waste of UE measuring amount.
Further, on above-mentioned basis embodiment illustrated in fig. 4, can also comprise the step that judges whether to allow to receive this measurement result that UE reports.Particularly, the network equipment can judge whether UE reporting measurement result can influence in the sub-district other regular traffic according to the data volume of self and in conjunction with cell load; Perhaps, the network equipment can also and measure judge that this indicates whether to be used for the network self-organization of the SON of this sub-district/base station according to use-case.Wherein, described use-case specifically can refer to use-cases such as coverage optimization, capacity optimization, mobility optimization, RACH optimization, common signal channel optimization, load balance, energy-efficient, and each use-case need be collected corresponding measurement and is used to optimize network as a reference; If the measurement result that correlation function need be collected this UE has been realized in this sub-district/base station, then can order UE reporting measurement result.
Further, on above-mentioned basis embodiment illustrated in fig. 4, step 402 can realize by following flow process:
The network equipment receives the indication information of UE according to the measurement report condition transmission of self.Wherein, this indication information specifically is carried in arbitrary upstream messages such as " reshuffle and finish " message, " user profile " message.Particularly, this indication information can be had or not had measurement result to report by a bit (bit) expression, also can form data amount information and/or use-case and/or the metrical information that further shows measurement result and/or periodicity reports or reporting events or the like by a plurality of bits (bit);
The solicited message that the network equipment sends to UE according to this indication information, this solicited message is used to notify the UE measurement to report.Particularly, the network equipment can return this solicited message to UE by downstream message.
The network equipment receives UE and returns the response message that includes measurement result according to this solicited message; Particularly, can receive the response message that includes measurement result by upstream message.
In addition, if the network equipment is judged in the time of can not receiving this response, then the network equipment sends refusal information according to this indication information to UE.
Said process, the network equipment be by receiving the indication information that needs the reporting measurement result that subscriber equipment sends, and realized that the network equipment can collect the measurement data that enough UE initiatively report to the network equipment, reduced the waste of UE measuring amount.
Further, above-mentioned embodiment illustrated in fig. 4 in, the measurement report condition of UE self comprises following at least a: the handover event of the memory space information of the information about power of subscriber equipment or described subscriber equipment or described subscriber equipment experience or positional information that reports opportunity or described subscriber equipment or the network optimization information that described subscriber equipment gets access to.Wherein, network optimization information comprises following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information.
The structural representation of the subscriber equipment that Fig. 5 provides for the embodiment of the invention, the embodiment of the invention can realize the flow process of above-mentioned Fig. 1～method embodiment shown in Figure 3.As shown in Figure 5, the subscriber equipment that provides of present embodiment comprises: measurement module 51 and reporting module 52.
Wherein, measurement module 51 obtains measurement result according to the measurement configuration information that sends to measuring amount; Reporting module 52 reports described measurement result according to the report condition of self to the network equipment.
The subscriber equipment that the embodiment of the invention provides, reporting module 52 according to the report condition of UE self to network equipment reporting measurement result, realized that UE initiatively to network equipment reporting measurement result, makes the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
The structural representation of another subscriber equipment that Fig. 6 provides for the embodiment of the invention, the embodiment of the invention can realize the flow process of above-mentioned Fig. 1～method embodiment shown in Figure 3; As shown in Figure 6, the subscriber equipment that provides of present embodiment comprises: measurement module 61 and reporting module 62.
Wherein, measurement module 61 obtains measurement result according to the measurement configuration information that sends to measuring amount; Reporting module 62 reports described measurement result according to the report condition of self to the network equipment.
Further, reporting module 62 can also comprise: first transmitting element 621 and report unit 622; Wherein, first transmitting element 621 sends the indication information that needs report described measurement result according to the measurement report condition of UE self to the described network equipment; If receive the solicited message that described second network equipment returns according to described indication information, this solicited message is used to notify the UE measurement to report, and then reports unit 622 to send described measurement result according to described request information to the described network equipment.
The subscriber equipment that the embodiment of the invention provides, reporting module 62 according to the measurement report condition of UE self to network equipment reporting measurement result, realized that UE is initiatively to network equipment reporting measurement result, make the network equipment can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Further, above-mentioned Fig. 5 and embodiment illustrated in fig. 6 in, the report condition of UE self comprises following at least a information: the handover event of the memory space information of the information about power of subscriber equipment, described subscriber equipment, described subscriber equipment experience, the positional information that reports opportunity, described subscriber equipment, the network optimization information that described subscriber equipment gets access to.Wherein network optimization information comprises following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information.
Correspondingly, also can realize that UE is to network equipment reporting measurement result by setting certain condition, for example: can be one of the positional information that reports opportunity, UE that gets access to of handover event, the UE of memory space information, the UE experience of information about power, UE as UE, network optimization information when reaching preset value, reporting module 62 reports described measurement result to the described network equipment.
The measurement that Fig. 7 provides for the embodiment of the invention reports the structural representation of realization system, subscriber equipment in the present embodiment can be Fig. 5 and embodiment illustrated in fig. 6 in subscriber equipment, as shown in Figure 7, the system that provides of present embodiment comprises: the network equipment 71 and subscriber equipment 72.
Wherein, subscriber equipment 72 is measured measuring amount according to the measurement configuration information that the network equipment 71 sends, and obtains measurement result; Subscriber equipment 72 reports described measurement result according to the measurement report condition of self to the network equipment 71, and the network equipment 71 is handled network according to described measurement result.
The measurement that the embodiment of the invention provides reports the realization system, subscriber equipment 72 according to self measurement report condition to the network equipment 71 reporting measurement results, realized that subscriber equipment 72 is initiatively to the network equipment 71 reporting measurement results, thereby make the network equipment 71 can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
Further, on above-mentioned basis embodiment illustrated in fig. 7, described subscriber equipment also be used for according to self measurement report condition after switching the network equipment or switch before network equipment transmission needs report the indication information of described measurement result; If receive the network equipment after the described switching or switch the solicited message that the preceding network equipment returns according to described indication information, this solicited message is used to notify the UE measurement to report, and then described subscriber equipment sends described measurement result according to described request information to the network equipment that returns described request information.
Further, on above-mentioned basis embodiment illustrated in fig. 7, if measurement result is a network optimization parameter, then the network equipment 71 carries out network optimization processing according to this measurement result, if reduce the drive test parameter, then the network equipment 71 reduces drive test according to this measurement result; Certainly, above-mentioned two measurement results only are an example of the embodiment of the invention, can not form the restriction to the embodiment of the invention, as long as the network equipment 71 is handled accordingly according to measurement result and is the technical scheme that the embodiment of the invention is protected.
Another measurement that Fig. 8 provides for the embodiment of the invention reports the structural representation of realization system, and Fig. 9 carries out the interactive signaling flow chart for the network equipment and the subscriber equipment in embodiment illustrated in fig. 8 by the base station; As shown in Figure 8, present embodiment comprises: the webserver 81, base station 82 and subscriber equipment 83;
Wherein, the webserver 81 sends measurement configuration information by base station 82 to subscriber equipment 83, and described measurement configuration information includes the measuring amount that subscriber equipment 83 is measured; Subscriber equipment 83 is measured measuring amount according to the measurement configuration information that the webserver 81 sends, obtain measurement result, subscriber equipment 83 sends the measurement result that reports according to self measurement report condition by base station 82 to the webserver 81, and the webserver 81 is handled network according to described measurement result; Particularly, if measurement result is a network optimization parameter, then the webserver 81 carries out network optimization processing according to this measurement result, if reduce the drive test parameter, then the webserver 81 reduces drive test according to this measurement result.
Further, above-mentioned embodiment illustrated in fig. 8 in, subscriber equipment also be used for according to self measurement report condition after switching the network equipment or switch before network equipment transmission needs report the indication information of described measurement result; If receive the network equipment after the described switching or switch the solicited message that the preceding network equipment returns according to described indication information, this solicited message is used to notify the UE measurement to report, and then described subscriber equipment sends described measurement result according to described request information to the network equipment that returns described request information.
The network equipment after the switching also is used for according to passback indication described measurement result being sent to the network equipment before the described switching; Particularly, the network equipment after the switching can send to all or part of measurement result in this response the network equipment before switching, the network equipment before switching can be indicated in load information message (Load Information) or user content information arbitrary X2 message such as (UE Context Information) according to passback, and the measurement result in will responding by the X2 mouth sends to the network equipment before switching.
The webserver 81 and subscriber equipment 83 are carried out mutual process by base station 82 be elaborated below in conjunction with shown in Figure 9, as shown in Figure 9, comprise following content.
901, the webserver sends measurement configuration information by the base station to subscriber equipment, and wherein, measurement configuration information includes the measuring amount that subscriber equipment is measured.
902, subscriber equipment is measured according to the measuring amount in the measurement configuration information, obtains measurement result, and writes down this measurement result.
Wherein, measuring amount is specifically as follows incident or the periodic measurement requirement that has been provided with in the measurement configuration information.Incident described in the embodiment of the invention is specifically as follows Radio Link Failure, handoff failure, Serving cell signal and is lower than setting threshold, paging channel and receives the incident that repeatedly failure, broadcast channel receive repeatedly that failure, PUCCH take defeat, PUSCH sends the bad service experience that UE experienced such as failure, MTCH and MCCH take defeat; UE can measure corresponding measurement result accordingly according to above-mentioned measuring amount.In addition, as a result the time, can not write down this measurement result and storage to webserver reporting measurement earlier if do not need immediately.
903, subscriber equipment sends the indication information that needs the reporting measurement result by the base station to the webserver.
Wherein, indication information specifically is carried in arbitrary upstream messages such as " reshuffle and finish " message, " user profile " message.Particularly, this indication information can be had or not had measuring amount to report by a bit (bit) expression, also can form data amount information and/or use-case and/or the metrical information that further shows measuring amount and/or periodicity reports or reporting events or the like by a plurality of bits (bit).
904, the webserver judges whether to allow to receive this measurement result of user equipment to report; If the webserver allows to receive this measurement result of user equipment to report, execution in step 905; If the webserver does not allow to receive this measurement result of user equipment to report, execution in step 907.
Particularly, the webserver can determine that UE reports which measurement result and reporting measurement result's size according to the data volume of self.For example: the webserver can judge whether UE reporting measurement result can influence in the sub-district other regular traffic according to the data volume of self and in conjunction with cell load, further, can also indicate UE reporting measurement result's size and report a part of measurement result; Perhaps, the webserver can also and measure judge that this indicates whether to be used for the network self-organization of the SON of this sub-district/base station according to use-case.Use-case in the present embodiment specifically can refer to use-cases such as coverage optimization, capacity optimization, mobility optimization, RACH optimization, common signal channel optimization, load balance, energy-efficient, and each use-case need be collected corresponding measurement result and is used to optimize network as a reference.Further, the webserver can also indicate UE to report the relevant measuring amount of some use-cases; If the measurement result that correlation function need be collected this UE has been realized in this sub-district/base station, then can order UE reporting measurement result; If the measurement collection request that OAM sends by south orientation or northbound interface has been received in this base station, the webserver can judge whether to allow UE reporting measurement result according to the request of OAM, and reporting measurement result's size and use-case type; If the webserver is received the request of measurement result of the collection certain hour of OAM, the webserver can be judged the measurement result that allows UE to report certain hour according to the request of OAM; The webserver can also determine to allow UE to report the measurement result of which time period according to the requirement of present time and use-case, and for example: RACH optimizes the time requirement strictness, and is in the short time, just effective as the measuring amount in half an hour before the existing time; The webserver can also judge permission UE reports the measurement result of which time period according to the temporal information that comprises in the indication that receives and in conjunction with other information (for example: the requirement of use-case, the request of OAM etc.).
905, by the solicited message that the base station sends to subscriber equipment, this solicited message is used to notify the UE measurement to report.Wherein, can in down user data, indicate subscriber equipment to send this solicited message.
Particularly, the webserver can return above-mentioned solicited message by the base station to UE by downstream message, and this solicited message specifically can comprise following at least a: the size information of permission reporting measurement result, measurement result, use-case information, reporting measurement result's temporal information.
906, subscriber equipment sends the response message that includes measurement result according to this solicited message by the base station to the webserver.Wherein, can in uplink user data, report this response message to the webserver.
907, send refusal information by the base station to subscriber equipment, this refusal information is used to represent not receive the measurement result of user equipment to report.Wherein, can in down user data, indicate subscriber equipment to send this refusal information.
The network equipment in the embodiment of the invention is specially Open Mobile Alliance server (Open MobileAlliance, OMA server) or reduce the drive test server (Minimization of DriveTest is called for short: MDT server) or OAM be called for short:.
The measurement that the embodiment of the invention provides reports the realization system, the webserver 81 receives the measurement result that subscriber equipment 83 reports according to the report condition of subscriber equipment 83 self, by subscriber equipment 93 initiatively to the webserver 81 reporting measurement results, thereby make the webserver 81 can collect the measurement data of enough UE, reduced the waste of UE measuring amount.
In the embodiment of the invention, if Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division MultipleAccess, be called for short: WCDMA), the network equipment can be radio network controller (Radio NetworkController, be called for short: RNC), subscriber equipment and RNC communicate; Global system for mobile communications (Global System for Mobile Communications, be called for short: GSM), the network equipment can for base station controller (Base Station Controller, be called for short: BSC), subscriber equipment and BSC communicate; (Worldwide Interoperability for MicrowaveAccess, be called for short: WiMAX), the network equipment can be the base station, and subscriber equipment and base station communicate in the worldwide interoperability for microwave access.Certainly, above-mentioned communication system only is an exemplary illustration of the embodiment of the invention, as long as in cordless communication network, can realize the function of the network equipment in the embodiment of the invention, and carry out the communication system of information interaction between the network equipment and the subscriber equipment by the embodiment of the invention, be the applied system of the embodiment of the invention; In addition, at WCDMA, TD SDMA (Time DivisionSynchronous Code Division Multiple Access, be called for short: TD-SCDMA) among network, GSM, the WiMAX, the network equipment is specifically as follows open mobile alliance OMA server, MDT/ drive test (Drive Test, be called for short: DT)/drive test substitute that (Substitution of Drive Test is called for short: SDT) server (server), OAM communication.Certainly, above-mentioned communication system only is an exemplary illustration of the embodiment of the invention, as long as in cordless communication network, can realize the function of the network equipment in the embodiment of the invention, and carry out the communication system of information interaction between the network equipment and the subscriber equipment by the embodiment of the invention, be the applied system of the embodiment of the invention.
The those skilled in the art can be well understood to, and is the convenience described and succinct, and the concrete course of work of the system of foregoing description, equipment, module and unit can not repeat them here with reference to the corresponding process among the preceding method embodiment.
One of ordinary skill in the art will appreciate that: all or part of step that realizes the foregoing description can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. measure report method for one kind, it is characterized in that, comprising:
Subscriber equipment is measured measuring amount according to the measurement configuration information that the network equipment sends, and obtains measurement result;
According to the measurement report condition of described subscriber equipment self, described subscriber equipment reports described measurement result to the described network equipment.
2. method according to claim 1 is characterized in that, described measurement report condition according to subscriber equipment self, and described subscriber equipment reports described measurement result to the described network equipment, comprising:
According to the measurement report condition of described subscriber equipment self, described subscriber equipment sends the indication information that needs the reporting measurement result to the described network equipment;
Described subscriber equipment is if receive the solicited message that the described network equipment sends according to described indication information, described request information is used to notify described subscriber equipment measurement to report, and then described subscriber equipment reports described measurement result according to described request information to the described network equipment.
3. method according to claim 2 is characterized in that, described request information comprises following at least a: the size information of permission reporting measurement result, measurement result, use-case information, reporting measurement result's temporal information.
4. according to claim 2 or 3 described methods, it is characterized in that, described subscriber equipment is if receive the solicited message that the described network equipment sends according to described indication information, comprise: when the described network equipment is judged the measurement result that allows the described user equipment to report of reception, determine described request information, and send described request information to described subscriber equipment.
5. according to the arbitrary described method of claim 1～3, it is characterized in that,
The measurement report condition of described subscriber equipment self comprises following at least a information: the memory space information of the information about power of described subscriber equipment, described subscriber equipment, the handover event of described subscriber equipment experience, the positional information that reports opportunity, described subscriber equipment, the network optimization information that described subscriber equipment gets access to.
6. method according to claim 5 is characterized in that, described measurement report condition according to described subscriber equipment self, and described subscriber equipment reports described measurement result to the described network equipment, comprising:
When one of the handover event of the memory space information of the information about power of described subscriber equipment, described subscriber equipment, described subscriber equipment experience, the positional information that reports opportunity, described subscriber equipment that described subscriber equipment gets access to, network optimization information reached preset value, described subscriber equipment reported described measurement result to the described network equipment.
7. method according to claim 5 is characterized in that, described network optimization information comprises following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information.
8. a subscriber equipment is characterized in that, comprising:
Measurement module is used for according to the measurement configuration information that sends measuring amount being measured, and obtains measurement result; With,
Reporting module is used for reporting described measurement result according to the measurement report condition of described subscriber equipment self to the network equipment.
9. subscriber equipment according to claim 8 is characterized in that, described reporting module comprises:
First transmitting element is used for sending the indication information that needs report described measurement result according to the measurement report condition of described subscriber equipment self to the described network equipment; With,
Report the unit, be used for when receive the described network equipment according to described indication information return measure the solicited message that reports the time, send described measurement result according to described request information to the described network equipment; Described request information is used to notify described subscriber equipment measurement to report.
10. according to Claim 8 or 9 described subscriber equipmenies, it is characterized in that,
The measurement report condition of described subscriber equipment self comprises following at least a information: the memory space information of the information about power of described subscriber equipment, described subscriber equipment, the handover event of described subscriber equipment experience, the positional information that reports opportunity, described subscriber equipment, the network optimization information that described subscriber equipment gets access to.
11. subscriber equipment according to claim 10 is characterized in that,
Reporting module is further used for, when one of the handover event of the memory space information of the information about power of described subscriber equipment, described subscriber equipment, described subscriber equipment experience, the positional information that reports opportunity, described subscriber equipment that described subscriber equipment gets access to, network optimization information reach preset value, report described measurement result to the described network equipment.
12. subscriber equipment according to claim 10 is characterized in that, described network optimization information comprises following at least a information: radio environment measurements, power, power difference, failure information, handover information, common channel information, access information.
13. measure reporting system for one kind, it is characterized in that, comprising: the network equipment and as the arbitrary described subscriber equipment of claim 8～12.
14. measurement reporting system according to claim 13, it is characterized in that, the described network equipment is used to judge whether to allow to receive the measurement result of described user equipment to report, when the described network equipment is judged the measurement result that allows the described user equipment to report of reception, determine solicited message, described request information is used to notify described subscriber equipment measurement to report, and sends described request information to described subscriber equipment.
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| CN201010004811.0A CN102131207B (en) | 2010-01-15 | 2010-01-15 | Measurement report method, device and system |
| CN201510065411.3A CN104640148B (en) | 2010-01-15 | 2010-01-15 | Measure report method, Apparatus and system |
| PCT/CN2011/070119 WO2011085660A1 (en) | 2010-01-15 | 2011-01-10 | Method, apparatus and system for measurement reporting |
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| CN102131207B (en) | 2015-01-21 |
| CN104640148B (en) | 2016-03-30 |
| CN104640148A (en) | 2015-05-20 |
| WO2011085660A1 (en) | 2011-07-21 |
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