CN103139810B

CN103139810B - Methods for obtaining measurement time and device for obtaining measurement time

Info

Publication number: CN103139810B
Application number: CN201310041453.4A
Authority: CN
Inventors: 冯莉; 徐斌
Original assignee: Huawei Technologies Co Ltd
Current assignee: Beijing Jingshi Intellectual Property Management Co ltd
Priority date: 2010-02-08
Filing date: 2010-02-08
Publication date: 2017-02-08
Anticipated expiration: 2030-02-08
Also published as: CN103139810A

Abstract

The invention discloses methods for obtaining measurement time and a device for obtaining the measurement time, wherein one of the methods includes that a user terminal receives measurement control messages issued by a network side, the user terminal obtains measurement data according to the measurement control messages, the user terminal confirms a time interval between local time when the measurement data is obtained and local time when the measurement control messages are received, and the user terminal reports the measurement data and the time interval to the network side so that the network side is enabled to confirm the measurement time of the measurement data according to the time when the measurement control messages are issued and the time interval. According to the technical scheme, the network side can be enabled to obtain the accurate measurement time, and when reference time is not included by the measurement control messages, hollow port resources can be further saved.

Description

The method and apparatus obtaining time of measuring

Technical field

The present invention relates to communication technique field is and in particular to obtain the technology of time of measuring.

Background technology

In some communication systems, user terminal typically requires to network side reporting measurement data.For example, General Mobile leads to Letter system (Universal Mobile Telecommunication System, UMTS) and long-term system evolution (long Time evolution, LTE) system minimum drive test (Minimization drive test, MDT) technology in, network side By counting to the measurement data of a large number of users terminal to report, with the problem in diagnostic network.

User terminal can by using real-time report or non real-time report in the way of to network side reporting measurement data.Work as user Can be for example that this, after obtaining measurement data, is first surveyed by user terminal when terminal is using non-real time reporting measurement data Amount data, position information of user's terminal and timestamp etc. are stored in the form of daily record (Log), after meeting report condition, The Log of storage is reported network side by user terminal.Above-mentioned timestamp be usually user terminal obtain measurement data when according to The timestamp of local zone time setting.Because the trusted degree of user terminal local zone time is poor, therefore, user terminal reports net The poor accuracy of the timestamp of network side.

Due to network carry out problem diagnosis and accordingly optimize when, need according to user terminal report network side when Between stab and carry out, so the timestamp poor accuracy that user terminal reports, the diagnosis that can throw into question is inaccurate, leads to can not take suitably Method carry out the network optimization.

Content of the invention

The method and apparatus of the acquisition time of measuring that embodiment of the present invention provides, can make network side obtain more accurately Time of measuring.

The method of the acquisition time of measuring that embodiment of the present invention provides, including：

User terminal receives the measurement control message that network side issues；

Described user terminal obtains measurement data according to described measurement control message；

Described user terminal determines local zone time when obtaining described measurement data and receives described measurement control message When local zone time between time interval；

Described user terminal reports described measurement data and described time interval to network side, makes network side according to issuing State the time of measurement control message and described time interval determines the time of measuring of described measurement data.

The method obtaining time of measuring provided in an embodiment of the present invention, including：

Described user terminal record obtains the 3rd current local time during described measurement data；

Described user terminal reports described measurement data, described 3rd current local time and the 4th current basis to network side The ground time, make network side according to described 3rd current local time, described 4th current local time and network side receive Network side local zone time during measurement data determines the time of measuring of measurement data, and wherein said 4th current local time is institute State the local zone time that user terminal gives the correct time on network side.

The device obtaining time of measuring provided in an embodiment of the present invention, including：

First receiver module, for receiving the measurement control message that network side issues；

First measurement module, for obtaining measurement data according to the measurement control message that described first receiver module receives；

Determining module, connects with first for local zone time when determining the described first measurement module described measurement data of acquisition Receive module and receive the time interval between local zone time during described measurement control message；

First reporting module, for reporting, to network side, the described measurement data and described that described first measurement module obtains The described time interval that determining module determines, makes network side according between the time issuing described measurement control message and described time Every the time of measuring determining described measurement data.

Second receiver module, for receiving the measurement control message that network side issues；

Second measurement module, for obtaining measurement data according to the measurement control message that described second receiver module receives；

Logging modle, for record described second measurement module obtain during described measurement data the 3rd currently local when Between；

Second reporting module, reports the measurement data of described second measurement module acquisition, described logging modle to network side 3rd current local time of record and the 4th current local time above giving the correct time, make network side currently local according to the described 3rd The network side local zone time that time, described 4th current local time and network side receive during described measurement data determines measurement number According to time of measuring.

The network equipment obtains the time to user terminal sending measuring control message；

The described network equipment receives measurement data and the time interval that described user terminal reports, and described time interval is： The local zone time that described user terminal obtains during described measurement data receives described measurement control message with described user terminal When local zone time between time interval；

The described network equipment determines described measurement according to the time of described sending measuring control message and described time interval The time of measuring of data.

When the measurement data of network equipment receive user terminal to report, the 3rd current local time and the 4th are currently local Between, described 3rd current local time is the local zone time that described user terminal obtains during described measurement data, and the described 4th works as Front local zone time is that described user terminal reports local zone time during described measurement data；

The described network equipment according to described 3rd current local time, the 4th current local time and receives described measurement number According to when network side local zone time determine the time of measuring of described measurement data.

The network equipment provided in an embodiment of the present invention, including：

Acquisition module, for obtaining the time to user terminal sending measuring control message；

3rd receiver module, for receiving measurement data and the time interval that described user terminal reports, between the described time It is divided into：The local zone time that described user terminal obtains during described measurement data receives described measurement with described user terminal and controls The time interval between local zone time during message；

Very first time module, for time of being obtained according to described acquisition module and described 3rd receiver module receive when Between interval determine described measurement data time of measuring.

4th receiver module, works as the measurement data of receive user terminal to report, the 3rd current local time and the 4th Front local zone time, described 3rd current local time is the local zone time that described user terminal obtains during described measurement data, institute Stating the 4th current local time is that described user terminal reports local zone time during described measurement data；

Second time module, for according to described 3rd current local time, the 4th current local time and the described 4th The network side local zone time that receiver module receives during measurement data determines the time of measuring of described measurement data.

By the description of technique scheme, by during to network side reporting measurement data and acquisition measurement data Local zone time and the local zone time receiving during described measurement control message between time interval, or by network side The 4th current basis when the 3rd current local time when reporting measurement data and acquisition measurement data and reporting measurement data The ground time, network side is enable accurately to obtain the time of measuring of measurement data, thus in the case of saving interface-free resources, can Obtain the accurate measurement time of measurement data.

Brief description

For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below by use required in embodiment Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability For the those of ordinary skill of domain, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings Figure.

Fig. 1 a is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention one；

Fig. 1 b is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention one；

Fig. 2 a is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention two；

Fig. 2 b is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention two；

Fig. 3 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention three；

Fig. 4 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention four；

Fig. 5 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention five；

Fig. 6 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention six；

Fig. 7 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention seven；

Fig. 8 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention eight；

Fig. 9 is the method flow diagram of the acquisition time of measuring of the embodiment of the present invention nine；

Figure 10 is the method flow diagram that the embodiment of the present invention ten obtains time of measuring；

Figure 11 a is the schematic device of the acquisition time of measuring of the embodiment of the present invention 11；

Figure 11 b is the schematic device of the acquisition time of measuring of the embodiment of the present invention 11；

Figure 12 a is the schematic device of the acquisition time of measuring of the embodiment of the present invention 12；

Figure 12 b is the schematic device of the acquisition time of measuring of the embodiment of the present invention 12；

Figure 13 is the network equipment schematic diagram of the embodiment of the present invention 13；

Figure 14 is the network equipment schematic diagram of the embodiment of the present invention 14.

Specific embodiment

Below by embodiment, the process that implements of the present invention is illustrated.Obviously, reality disclosed below Applying example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area The every other embodiment that art personnel are obtained under the premise of not making creative work, broadly falls into the model of present invention protection Enclose.

Embodiment one, the method obtaining time of measuring.The flow process of the method is as shown in fig. la.

S100, user terminal receive the measurement control message that network side issues.Here measurement control message can be no Line network controller, the base station of evolution or relay station are to user terminal sending measuring control message or operation, management With safeguard that (Operations Administration and Maintenance, OAM) pass through radio network controller or drill The base station entered is to user terminal sending measuring control message.Measurement control message can also be sent by other network side entities, this Embodiment does not limit the concrete entity name of sending measuring control message.

The effect of measurement control message includes：UE is notified to execute measurement.Can include in measurement control message：Measurement triggering Conditional information, measurement amount information, report amount information and measurement result report trigger condition information etc..In the present embodiment, network Fiducial time that the lateral user terminal of network provides can be included in the measurement control message that lateral user terminal issues it is also possible to The fiducial time of network lateral user terminal offer is not provided.The present embodiment does not limit the concrete message knot of measurement control message Structure.Preferably, do not include fiducial time in measurement control message, save interface-free resources such that it is able to further, reduce letter Make expense.

S101, user terminal obtain measurement data according to the measurement control message receiving.

User terminal measures according to measurement control message, obtains corresponding measurement result.User terminal can will be somebody's turn to do Measurement result is directly as measurement data it is also possible to the measurement result reporting trigger condition information will be met as measurement data.

S110, user terminal determine obtain measurement data when local zone time with receive measurement control message when local Time interval between time.

The method that user terminal obtains above-mentioned time interval has multiple, and a specific example is：User terminal is receiving To network side send measurement control message when, start timer, user terminal pass through measurement obtain measurement data when, storage should The present timing value of timer, this current clocking value is above-mentioned time interval.Above-mentioned timer can be that the lateral user of network is whole The timer that end provides, a specific example：Timing is carried in the measurement control message that the lateral user terminal of network issues Device information, when user terminal receives measurement control message, obtains timer information from measurement control message, and makes timer Start timing.Above-mentioned timer can also be the timer that user terminal itself provides, and that is, user terminal receives measurement control During message, start timer and start timing, and obtain the clocking value of this timer when obtaining measurement data.The present embodiment does not limit User terminal obtains the specific implementation of timer.In the present embodiment so that obtain measurement data when timer meter Duration can need timer is resetted as this time interval it is preferred that starting between timer.This reset is only To complete before starting timer, for example, when receiving measurement control message, timer can be resetted, After obtaining timer duration, timer can be resetted.

User terminal obtain above-mentioned time interval another specific example be：User terminal is sent out receiving network side During the measurement control message sent, according to local clock record first current local time, the first current local time is that user is whole Termination receives local zone time during measurement control message.User terminal records the second current local time when obtaining measurement data, Second current local time is the local zone time that user terminal obtains measurement data.User terminal obtains the second current local time Time difference and the first current local time between, this time difference is above-mentioned time interval.

User terminal obtain above-mentioned time interval the 3rd specific example be：User terminal is sent out receiving network side During the measurement control message sent, according to local clock record first current local time, the first current local time is that user is whole Termination receives local zone time during measurement control message.User terminal records the second current local time when obtaining measurement data, Second current local time is the local zone time that user terminal obtains measurement data.User terminal stores the second current local time With the first current local time, the second current local time and the first current local time using storage represent the above-mentioned time Interval.

Knowable to foregoing description, the time interval that user terminal obtains can be represented with the clocking value of timer, also may be used To be represented with the time difference between the second current local time and the first current local time, can also be with the second current basis Ground time and the first current local time are representing.

It should be noted that user terminal can be corresponded between a time by one group of measurement data that one-shot measurement obtains Every.The measurement data that measurement obtains every time can correspond to different time intervals.

S120, user terminal, to network side reporting measurement data and time interval, make network side according to sending measuring control The time interval of the time of message and reception determines the time of measuring of this measurement data.

In the present embodiment, after S101, flow process as shown in figure ib can be executed.

S121, user terminal store the measurement data of above-mentioned acquisition and above-mentioned time interval.

User terminal can so that measurement data and the corresponding time interval of this measurement data to be stored in the form of Log, so, Every log information all includes measurement data and time interval.In addition, if user terminal timing measures, then can be only There is a log information to include measurement data and time interval, in other log informations, only can comprise measurement data, and not Comprise time interval.The corresponding time interval of measurement data in other log informations can calculate according to the timing cycle of measurement Obtain.In the case that storage time is not spaced in other log informations, the memory space of user terminal can be saved, to net Give the correct time on network side and can also save signaling consumption, rationally utilize Internet resources.The present embodiment does not limit user terminal and obtains and deposit The content that the measurement data of storage specifically includes, does not limit measurement data and the concrete mode of time interval storage yet.

When user terminal storage measurement data and time interval, first can store measurement data, then store the corresponding time It is also possible to store simultaneously, the present embodiment is simultaneously not limited at interval.When therefore implementing, can be S110 execution after again Execute S121 it is also possible to storage time is spaced after storing measurement data after S101 execution and executing in S110.

S122, when meeting report condition, the measurement data of storage and time interval are reported to network side by user terminal.

Wherein, above-mentioned report condition is used for reducing the network load that reporting measurement data is brought.For example report condition is permissible For realizing non real-time reporting.The concrete period/frequency for example, periodically reporting, needs the network condition meeting, in position more Report in new technological process or before, report when user terminal internal memory reaches predetermined threshold.User terminal can be born in network When carrying lighter, report above-mentioned measurement data and time interval, thus reducing network load.Additionally, report condition can be used for Correlation measurement data and positional information.

User terminal can by multiple message to network side reporting measurement data and the corresponding time interval of measurement data, The present embodiment does not limit the concrete manifestation form of report condition, does not limit the message for reporting measurement data and time interval yet Concrete message name and message structure etc..

In addition, network side here can be the main body of sending measuring control message, for example, if radio network controller Issue measurement control message to user terminal, then user terminal can be to radio network controller reporting measurement data and time Interval；If the base station of evolution has issued measurement control message to user terminal, user terminal can be on the base station of evolution Report measurement data and time interval；If OAM is issued to user terminal by the base station of radio network controller or evolution Measurement control message, then user terminal can be by the base station of radio network controller or evolution to OAM reporting measurement data And time interval.Further, the time of above-mentioned sending measuring control message can send the time of measurement control message for network side, The time of the acknowledgement frame of user terminal return can also be received for network side, acknowledgement frame here is properly received for user terminal The acknowledgement frame returning to measurement control message.

If it should be noted that user terminal there occurs switching and measure control message be radio network controller or The base station of evolution issues, then user terminal can be to the base station reporting measurement data of source radio network controller or source evolution With time interval it is also possible to switching after target radio network controller or target evolution base station reporting measurement data and Time interval.When user terminal is to the base station reporting measurement data of source radio network controller or source evolution and time interval When, accurate time of measuring can be determined by the base station of source radio network controller or source evolution.When user terminal is to mesh When mark radio network controller or the base station reporting measurement data of target evolution and time interval, source radio network controller or The base station of person source evolution needs time tranfer during sending measuring control message to target radio network controller or target The base station of evolution, to determine accurate time of measuring by the base station of radio network controller or target evolution.

When OAM measures control message by the base station of evolution or RNC transparent transmission, the base station of evolution or RNC can be from OAM obtains the time of sending measuring control message.

The present embodiment passes through user terminal reporting measurement data and time interval so that network side can be according to sending measuring The time of control message and time interval, know the time of measuring of measurement data.Time due to sending measuring control message is The local zone time of network side, and time interval be relative time poor, so the time of measuring opposite network side known local when Between more accurate, without being affected by user terminal local zone time.

Embodiment two, the method obtaining time of measuring.The flow process of the method is as depicted in figure 2.

In Fig. 2, S200, user terminal receive the measurement control message that network side issues.Here measurement control message can To be radio network controller, the base station of evolution or relay station to user terminal sending measuring control message or OAM By radio network controller, the base station of evolution or relay station to user terminal sending measuring control message.Measurement control disappears Breath can also be sent by other network side entities, and the present embodiment does not limit the concrete entity name of sending measuring control message.

S201, user terminal obtain measurement data according to the measurement control message receiving.

The S101 that this step is referred in embodiment one realizes, and here is omitted

S210, user terminal record obtain the 3rd current local time of described measurement data.

In S210, user terminal can obtain measurement data by measurement, and user terminal can disappear according to measurement control The measuring control information carrying in breath measures.User terminal by measurement obtain measurement data when, according to local clock Determine the 3rd current local time, the 3rd current local time is the local zone time that user terminal obtains during measurement data.

S220, user terminal report this measurement data, the 3rd current local time and the 4th current basis to network side The ground time.

The local zone time of the user terminal that the 4th current local time user terminal gives the correct time on network side.The present embodiment is not Limit the concrete message name of message for reporting measurement data, the 3rd current local time and the 4th current local time and Message structure etc..In addition, network side here can be the main body of sending measuring control message it is also possible to not be sending measuring control The main body of message processed.For example, measurement control message is issued by source network device, and by measurement data, the 3rd current local time And the 4th current local time report to destination network device；Or measurement control message is issued by OAM, and will measure number Report to base station, RNC or the relay station of evolution according to, the 3rd current local time and the 4th current local time.

It should be noted that user terminal by one group of measurement data that one-shot measurement obtains can correspond to one the 3rd current Local zone time.Multigroup measurement data that homogeneous measurement does not obtain can correspond to the 3rd different current local time.And if reported When, the measurement data of multiple measurement is reported together, then will report multiple 3rd current local time, and only report one the 4th Current local time.

The present embodiment can also be for executing the flow process as shown in accompanying drawing 2b.

Implementing of S200, S201 and S210 is referred to the example shown in accompanying drawing 2a, will not be described here.

Measurement data and the 3rd current local time that S211, user terminal storage obtain.

User terminal can be to store measurement data and the 3rd current local time, so in the form of Log, every daily record Information all includes one group of measurement data and the 3rd current local time.The present embodiment does not limit user terminal and obtains and deposit The content that the measurement data of storage specifically includes, does not limit measurement data and the concrete mode of the 3rd current local time storage yet. Certainly, if user terminal periodic measurement, the 3rd current local time once preferably can only be recorded, other daily records are believed Only record measurement data in breath, and do not re-record corresponding 3rd current local time.According to measure the cycle and record Three current local time can deduce other Unrecorded 3rd current local time.The storage of user terminal so can be reduced Content, can also reduce signaling consumption, save Internet resources.

S220, user terminal when report condition meets, to network side report described storage measurement data, the above-mentioned 3rd Current local time and the 4th current local time, make network side can be worked as according to the 3rd current local time receiving and the 4th Network side local zone time when front local zone time and network side reception reported data determines the time of measuring of measurement data.

Report condition is referred to embodiment one realization, and here is omitted.

It should be noted that after if user terminal obtains last group measurement data, reporting immediately, then the above-mentioned 4th works as Front local zone time can be that last organizes corresponding 3rd current local time of measurement data, namely can no longer report the 4th to work as Front local zone time；If user terminal does not report after obtaining last group measurement data immediately, the 4th current local time Organize corresponding 3rd current local time of measurement data different from last.

If it is further to note that user terminal there occurs switching and measurement control message is radio network controller Or the base station of evolution issues, then user terminal can be to the base station reporting measurement of source radio network controller or source evolution Data, the 3rd current local time and the 4th current local time it is also possible to switching after target radio network controller or The base station reporting measurement data of person's target evolution, the 3rd current local time and the 4th current local time.When user terminal to When the base station reporting measurement data of source radio network controller or source evolution and time interval, by source radio network controller or The base station of person source evolution is determining accurate time of measuring.When user terminal is to target radio network controller or target evolution Base station reporting measurement data and during time interval, standard is determined by the base station of target radio network controller or target evolution True time of measuring.

The present embodiment reports the 3rd current local time and the 4th current local time by user terminal so that network side Can be known relatively according to the time difference receiving between the above-mentioned network local zone time reporting during content and the 4th current local time For the measurement event of accurate measurement data, reduce the impact that user terminal local zone time is forbidden to bring.

Embodiment three, the method obtaining time of measuring.The flow process of the method is as shown in Figure 3.

In Fig. 3, S300, the time of acquisition network lateral user terminal sending measuring control message.

Network side when to user terminal sending measuring control message, can record the time of sending measuring control message. Because the network side entity of sending measuring control message can be same with the network side entity of receive user terminal to report data Network side entity or different network side entities, therefore, in the case of for consolidated network side entity, network side is real Body can obtain the time of sending measuring control message from its record information.In the situation not being same network side entity Under, the time tranfer of the sending measuring control message that the network entity of sending measuring control message can be recorded is given to receive and is used The network side entity of family terminal to report data, so that the network side entity of receive user terminal to report data can obtain and issue The time of measurement control message.For example, the base station of target radio network controller or target evolution receives source radio network control Time during the sending measuring control message that the base station of device processed or source evolution sends；Can also be the base of RNC or evolution Stand and receive the time of the sending measuring control message that OAM sends.

Network side can be when determination needs to notify UE execution measurement, during as network side needs assessment MPS process, Xiang Yong Family terminal sending measuring control message, to notify UE according to the condition execution measurement specified in measurement control message and to report.Net The fiducial time of network lateral user terminal offer is not provided in the measurement control message that the lateral user terminal of network issues.Here Network side can be radio network controller, the base station of evolution, relay station or OAM etc..The present embodiment does not limit under network side Send out measurement control message implement process, concrete principal name that network side is shown and sending measuring control and disappear The physical record mode of the time of breath.

The time of the sending measuring control message of network side record can send the time of measurement control message for network side, The time of the acknowledgement frame of user terminal return can also be received for network side, acknowledgement frame here is properly received for user terminal The acknowledgement frame returning to measurement control message.

S310, the measurement data of receive user terminal to report and time interval, time interval here is：User terminal obtains Measurement data when local zone time and user terminal receive local zone time during the measurement control message that network side issues it Between time interval.

Above-mentioned time interval has a detailed description in embodiment one, and here no longer describes in detail.

It should be noted that in the case that user terminal there occurs switching, if measurement control message is wireless by source The base station of network controller or source evolution issues, then receiving the measurement data reporting and the main body of time interval can be source The base station of radio network controller or source evolution or the base station of target radio network controller or target evolution. That is, user terminal can be to the base station reporting measurement data of source radio network controller or source evolution between the time Every it is also possible to the base station reporting measurement data of target radio network controller or target evolution and time interval.

Further, step 301 can also be measurement data that receive user terminal reports when meeting report condition and Time interval.Implementing of report condition is referred to embodiment one, will not be described here.

When S320, the time according to sending measuring control message and the time interval reporting determine the measurement of measurement data Between.

The time interval sum that the time of sending measuring control message and user terminal can be reported by network side is as survey The time of measuring of amount data.Because the measurement data that user terminal is obtained by one-shot measurement all can correspond to a time interval, Therefore, if the measurement data that network side receives passes through, for user terminal, multigroup measurement data that multiple measurement obtains, it is directed to Each group of measurement data, the mode that network side may be by above-mentioned summation obtains the time of measuring of each group of measurement data.By It is accurate in the time of the sending measuring control message of network side record, and, the time interval of user terminal record is also Accurately, therefore, network side can obtain accurate time of measuring.

Network side determines a specific example of accurate time of measuring：During the sending measuring control message of setting network side The time of record is T, and the measurement data that UE reports and the corresponding time interval of measurement data are as shown in table 1：

Table 1

Measurement data	The corresponding time interval of measurement data
		Measurement data 1	T1
Measurement data 2	T2
		Measurement data 3	T3

The accurate measurement time of the measurement data that network side is determined using table 1 is as shown in table 2：

Table 2

Measurement data	The corresponding accurate time of measuring of measurement data
		Measurement data 1	T+T1
Measurement data 2	T+T2
		Measurement data 3	T+T3

If for table 2 it should be noted that the time interval that reports of user terminal is with the first current local time and Representing, then the T1 in above-mentioned table 1 can be expressed as the first current local time T11 and the second current basis to two current local time Ground time T12, the T+T1 in so above-mentioned table 2 are specially：T+ (T12-T11), i.e. T12+ (T-T11).

Example IV, the method obtaining time of measuring.The flow process of the method is as shown in Figure 4.

In Fig. 4, S400, the measurement data of network side receive user terminal to report, the 3rd current local time and the 4th work as Front local zone time.The user terminal that above-mentioned 3rd current local time passes through during measurement acquisition measurement data for user terminal is local Time, the 4th current local time is user terminal local zone time during user terminal reporting measurement data.

If it should be noted that the measurement data that user terminal reports includes user terminal passes through what multiple measurement obtained Multigroup measurement data, then each group of measurement data all can correspond to the 3rd current local time, different group measurement data correspond to The 3rd current local time generally differ.In addition, the measurement data no matter user terminal reports includes user terminal and passes through The a plurality of measurement data that repeatedly measurement obtains, or include the measurement data that user terminal is obtained by one-shot measurement, use The 4th current local time can be only included to network side in the data that family terminal reports.It is further to note that such as After fruit user terminal obtains last group measurement data, report immediately, then above-mentioned 4th current local time can be last Group corresponding 3rd current local time of measurement data；If user terminal is not gone up after obtaining last group measurement data immediately Report, then the 4th current local time is different from last group corresponding 3rd current local time of measurement data.Further, in user In the case that terminal there occurs switching, if measurement control message is under the base station by source radio network controller or source evolution Send out, then the main body receiving the measurement data reporting, the 3rd current local time and the 4th current local time can for source no The base station of line network controller or source evolution or the base station of target radio network controller or target evolution.? That is, user terminal can be to the base station reporting measurement data of source radio network controller or source evolution, the 3rd current basis Ground time and the 4th current local time are it is also possible to base station reporting measurement to target radio network controller or target evolution Data, the 3rd current local time and the 4th current local time.

Further, in this step, can also be measurement data that receive user terminal reports when meeting report condition, 3rd current local time, the 4th current local time.

S410, network side are according to the 3rd current local time receiving and the 4th current local time and network side joint Receive the time of measuring that network side local zone time during reported data determines measurement data.

Specifically, for for one group of measurement data, network side first can receive network during reported data to network side Side local zone time and the 4th current local time seek difference, then, by the 3rd current local time of measurement data and this difference Summation, the result of calculation of this summation is the time of measuring of measurement data.Due to the 4th current local time and the 3rd current basis The difference of ground time is accurate, and, the network side local zone time that network side receives during reported data is also accurate, because This, the time of measuring of the final measurement data obtaining is also accurate.

Network side determines a specific example of accurate time of measuring：Setting network side joint receives during reported data Network local zone time is t, and the measurement data that user terminal reports, corresponding 3rd current local time of measurement data and the 4th are worked as Front local zone time is as shown in table 3：

Table 3

The accurate measurement time of the measurement data that network side is determined using table 3 is as shown in table 4：

Table 4

Measurement data	The accurate measurement time of measurement data
		Measurement data 1	T1+ (t-T)
Measurement data 2	T2+ (t-T)
		Measurement data 3	T3+ (t-T)

Embodiment five, the method obtaining time of measuring.The flow process of the method is as shown in Figure 5.

In Fig. 5, S500, RNC/eNodeB issue MDT measurement control (MDT measurement controls) to UE and disappear Breath.

The ACK (confirmation) for MDT measurement control that S510, RNC/eNodeB receive UE return disappears Breath.

RNC/eNodeB can be UE measurement after sending MDT measurement control message Context (UE measures context) beats timestamp, and RNC/eNodeB can also measure context for UE after receiving ACK message Beat timestamp, this timestamp such as 10h：30m.

After S520, UE receive MDT measurement control message, triggering MDT intervalometer starts timing.MDT Intervalometer can be that network side passes through SIB1 (System Information Block1, system message 1) or UTRAN The message such as MOBILITY INFORMATION (UMTS access network mobile message) are handed down to UE, in addition, should MDT intervalometer can not also be issued by network side, but by one MDT intervalometer of Standardization Order in the protocol.This MDT The value of intervalometer can be infinity.UE can restart MDT intervalometer after receiving MDT measurement control message, otherwise, MDT intervalometer does not stop.

S530, when reaching measurement data record criterion, UE beats timestamp according to the clocking value of MDT intervalometer for each log, I.e. when the measurement data that needs storage is obtained by measurement is determined according to record criterion, it is each log according to UE local clock Beat timestamp.In addition, when measurement data record criterion is periodicity, UE only can beat timestamp for a log, other log Timestamp can be calculated according to the timestamp of record cycle of criterion and above-mentioned log and obtain.

S540, reach report thresholding when, UE by record log list pass through MDT measurement report (MDT measurement report) information reporting is to RNC/eNodeB.

After S550, RNC/eNodeB receive MDT measurement report message, according to UE measurement The timestamp carrying in the timestamp of record and the MDT measurement report message that reports of UE in context calculates Go out the corresponding accurate time of measuring of each log.

One specific example of S550 is：The timestamp that RNC/eNodeB beats for UE measurement context is 10h:30m, UE Report n log, wherein, Log1 includes measurement data 1 and t1, and Log2 includes measurement data 2 and t2, Logn includes measuring number According to n and tn；The time of measuring that RNC/eNodeB calculates the measurement data 1 in Log1 is：10h：30m+t1；RNC/eNodeB counts The time of measuring calculating the measurement data 2 in Log2 is：10h：30m+t2；RNC/eNodeB calculates the measurement data in Logn The time of measuring of n is：10h：30m+tn.

Under mobile context, after UE gravity treatment or UE are switched to other RNC/eNodeB, if preserved in source in UE Pass through, under the eNodeB of RNC/ source, the measurement data that measurement obtains, then can adopt following two kinds of processing methods：

Method one, UE will report Target RNC/target by the log that measurement obtains under the eNodeB of source RNC/ source Log is transmitted to source RNC/ source eNodeB by Target RNC/target eNodeB by eNodeB, and so, eNodeB is permissible in source RNC/ source Determine the time of measuring of the measurement data in each log according to the log receiving using the method that above-described embodiment five is recorded.

UE measurement context is transmitted to Target RNC/target eNodeB by method two, source RNC/ source eNodeB, and UE will be in source Under the eNodeB of RNC/ source, Target RNC/target eNodeB is reported by the log that measurement obtains, so, Target RNC/target ENodeB is determined in each log using the method that above-described embodiment five is recorded according to the UE measurement context receiving and log The time of measuring of measurement data.

Embodiment six, the method obtaining time of measuring.The flow process of the method is as shown in Figure 6.

S600, RNC/eNodeB issue MDT measurement control (MDT measurement controls) message to UE.

The ACK (confirmation) for MDT measurement control that S610, RNC/eNodeB receive UE return disappears Breath.

After S620, UE receive MDT measurement control message, setting time offset offset is that UE is local Current time.

S630, when reaching measurement data record criterion, UE beats timestamp according to offset for each log, that is, according to note Record criterion determine need storage by measurement obtain measurement data when, according to obtain measurement data when local current time with The difference of offset beats timestamp for each log.In addition, when measurement data record criterion is periodicity, UE can be only one Individual log beats timestamp, and the timestamp of other log can calculate according to the timestamp in the cycle of record criterion and above-mentioned log and obtain.

S640, reach report thresholding when, UE by record log list pass through MDT measurement report (MDT measurement report) information reporting is to RNC/eNodeB.

After S650, RNC/eNodeB receive MDT measurement report message, according to UE measurement The timestamp carrying in the timestamp of record and the MDT measurement report message that reports of UE in context calculates Go out the corresponding accurate time of measuring of each log.

One specific example of S650 is：The timestamp that RNC/eNodeB beats for UE measurement context is 10h:30m, UE Reported n log, wherein, Log1 include measurement data 1 and t1-offset (t1 be obtain measurement data 1 UE locally current Time), Log2 includes measurement data 2 and t2-offset (t2 is the local current time of UE obtaining measurement data 2), Logn bag Include measurement data n and tn-offset (tn is the local current time of UE obtaining measurement data n)；RNC/eNodeB calculates The time of measuring of the measurement data 1 in Log1 is：10h：30m+t1-offset；RNC/eNodeB calculates the measurement in Log2 The time of measuring of data 2 is：10h：30m+t2-offset；When RNC/eNodeB calculates the measurement of measurement data n in Logn Between be：10h：30m+tn-offset.

Under mobile context, after UE gravity treatment or UE are switched to other RNC/eNodeB, if preserved in source in UE The two methods passing through under the eNodeB of RNC/ source to enumerate in the measurement data that measurement obtains, with above-described embodiment five are essentially identical, Its difference is, in method one, source RNC/ source eNodeB determines the survey in each log using the method that embodiment six is recorded The time of measuring of amount data, in method two, Target RNC/target eNodeB determines each using the method that embodiment six is recorded The time of measuring of the measurement data in log, here no longer describes in detail.

Embodiment seven, the method obtaining time of measuring.The flow process of the method is as shown in Figure 7.

S700, OAM issue MDT mesurement request based on certain strategy to RNC/eNode, and (MDT measurement please Ask) message, and beat timestamp for UE measurement context, this timestamp such as 10h：30m.

After S710, RNC/eNodeB receive MDT measurement request, issue MDT measurement control to UE (MDT measurement controls) message.

After S720, UE receive MDT measurement control message, triggering MDT intervalometer starts timing.MDT Intervalometer can be that network side is handed down to UE by message such as SIB1 or UTRAN MOBILITY INFORMATION, separately Outward, this MDT intervalometer can not also be issued by network side, but by one MDT intervalometer of Standardization Order in the protocol. The value of this MDT intervalometer can be infinity.UE can restart MDT intervalometer after receiving MDT measurement control message, no Then, MDT intervalometer does not stop.

S730, when reaching measurement data record criterion, UE beats timestamp according to the clocking value of MDT intervalometer for each log, I.e. when the measurement data that needs storage is obtained by measurement is determined according to record criterion, it is each log according to UE local clock Beat timestamp.In addition, when measurement data record criterion is periodicity, UE only can beat timestamp for a log, other log Timestamp can be calculated according to the timestamp of record cycle of criterion and above-mentioned log and obtain.

S740, reach report thresholding when, UE by record log list pass through MDT measurement report (MDT measurement report) information reporting is to RNC/eNodeB.

After S750, RNC/eNodeB receive MDT measurement report message, by MDT measurement Log in report message is transmitted to OAM by MDT measurement response (MDT measurement response) message.

S760, OAM are according to the timestamp of record and the MDT receiving in UE measurement context The timestamp carrying in measurement response message calculates the corresponding accurate time of measuring of each log.

One specific example of S760 is：The timestamp that OAM beats for UE measurement context is 10h:30m, UE have reported n Individual log, wherein, Log1 includes measurement data 1 and t1, and Log2 includes measurement data 2 and t2, and Logn includes measurement data n and tn； The time of measuring that OAM calculates the measurement data 1 in Log1 is：10h：30m+t1；OAM calculates the measurement data 2 in Log2 Time of measuring be：10h：30m+t2；The time of measuring that OAM calculates measurement data n in Logn is：10h：30m+tn.

In the present embodiment, under mobile context, due to being the calculating to be measured the time by OAM, therefore, target Data can not be measured between RNC/eNode and source RNC/eNodeB and UE measures the repeating process of context.

Embodiment eight, the method obtaining time of measuring.The flow process of the method is as shown in Figure 8.

S800, OAM issue MDT measurement request message based on certain strategy to RNC/eNode, and beat for UE measurement context Timestamp, this timestamp such as 10h：30m.

After S810, RNC/eNodeB receive MDT measurement request message, issue MDT measurement to UE Control message.

After S820, UE receive MDT measurement control message, setting time offset offset is that UE is local Current time.

S830, when reaching measurement data record criterion, UE beats timestamp according to offset for each log, that is, according to note Record criterion determine need storage by measurement obtain measurement data when, according to obtain measurement data when local current time with The difference of offset beats timestamp for each log.In addition, when measurement data record criterion is periodicity, UE can be only one Individual log beats timestamp, and the timestamp of other log can calculate according to the timestamp in the cycle of record criterion and above-mentioned log and obtain.

S840, reach report thresholding when, UE by record log list pass through MDT measurement report (MDT measurement report) information reporting is to RNC/eNodeB.

After S850, RNC/eNodeB receive MDT measurement report message, by MDT measurement Log in report message is transmitted to OAM by MDT measurement response (MDT measurement response) message.

The MDT that S860, OAM report according to the timestamp of record in UE measurement context and UE The timestamp carrying in measurement report message calculates the corresponding accurate time of measuring of each log.

One specific example of S860 is：The timestamp that OAM beats for UE measurement context is 10h:30m, UE have reported n Individual log, wherein, Log1 includes measurement data 1 and t1-offset (t1 is the local current time of UE obtaining measurement data 1), Log2 includes measurement data 2 and t2-offset (t2 is the local current time of UE obtaining measurement data 2), and Logn includes measuring Data n and tn-offset (tn is the local current time of UE obtaining measurement data n)；OAM calculates the measurement data in Log1 1 time of measuring is：10h：30m+t1-offset；The time of measuring that OAM calculates the measurement data 2 in Log2 is：10h： 30m+t2-offset；The time of measuring that OAM calculates measurement data n in Logn is：10h：30m+tn-offset.

Embodiment nine, the method obtaining time of measuring.The flow process of the method is as shown in Figure 9.

In Fig. 9, S900, RNC/eNodeB issue MDT measurement request message based on certain strategy to UE.

S910, UE are based on local clock and arrange timestamp for each log.

S920, after meeting report condition, UE will record local current time TUE-current of log list and UE (i.e. UE reports the local current time of log) passes through MDT measurement report information reporting to RNC/eNodeB.

S930, RNC/eNodeB are according to the local zone time TNW- receiving MDT measurement report message The timestamp of log and TUE-current meter that the MDT measurement report message that current, UE report carries Calculate the corresponding accurate time of measuring of each log.

One specific example of S930 is：Set UE and reported n log, wherein, Log1 includes measurement data 1 and t1 (t1 is the local current time of UE obtaining measurement data 1), Log2 includes measurement data 2 and t2, and (t2 is to obtain measurement data 2 The local current time of UE), Logn includes measurement data n and tn (tn is the local current time of UE obtaining measurement data n)；RNC/ The time of measuring that eNodeB calculates the measurement data 1 in Log1 is：T1+ (TNW-current-TUE-current)；RNC/ The time of measuring that eNodeB calculates the measurement data 2 in Log2 is：T2+ (TNW-current-TUE-current)；RNC/ The time of measuring that eNodeB calculates measurement data n in Logn is：Tn+ (TNW-current-TUE-current).

Embodiment ten, the method obtaining time of measuring.The flow process of the method is as shown in Figure 10.

In Figure 10, S1000, OAM issue MDT measurement request message based on certain strategy to RNC/eNode.

After S1010, RNC/eNodeB receive MDT measurement request message, issue MDT measurement to UE Control message.

S1020, UE are based on local clock and arrange timestamp for each log.

S1030, after meeting report condition, UE will record local current time TUE- of log list and UE Current (i.e. UE reports the local current time of log) passes through MDT measurement report information reporting to RNC/ eNodeB.

S1040, RNC/eNodeB according to receiving after MDT measurement report message, by MDT Log in measurement report message is turned by MDT measurement response (MDT measurement response) message Issue OAM.

S1050, OAM are according to local zone time TNW-current, the UE receiving MDT measurement report message The timestamp of log that the MDT measurement report message reporting carries and TUE-current calculate each log Corresponding accurate time of measuring.

One specific example of S1050 is：Set UE and reported n log, wherein, Log1 includes measurement data 1 and t1 (t1 is the local current time of UE obtaining measurement data 1), Log2 includes measurement data 2 and t2, and (t2 is to obtain measurement data 2 The local current time of UE), Logn includes measurement data n and tn (tn is the local current time of UE obtaining measurement data n)；OAM The time of measuring calculating the measurement data 1 in Log1 is：T1+ (TNW-current-TUE-current)；OAM calculates The time of measuring of the measurement data 2 in Log2 is：T2+ (TNW-current-TUE-current)；OAM calculates in Logn The time of measuring of measurement data n is：Tn+ (TNW-current-TUE-current).

Embodiment 11, the device of acquisition time of measuring.This device is as shown in accompanying drawing 11a.This device is for example arranged on use In the terminal of family.

Device in Figure 11 a includes：First receiver module 1100, the first measurement module 1101, determining module 1110 and One reporting module 1130.

First receiver module 1100, for receiving the measurement control message that network side issues.

First measurement module 1101, the measurement control message for being received according to the first receiver module 1100 obtains measurement number According to.

Determining module 1110, connects with first for local zone time when determining the first measurement module 1101 acquisition measurement data Receive module 1100 and receive the time interval between local zone time during measurement control message.

Determining module 1110 can include：Timing submodule 1111 and determination sub-module 1112；Determining module 1110 also may be used To include：Record sub module 1113 and difference submodule 1114.

Timing submodule 1111, for receiving the measurement control message of network side transmission in the first receiver module 1100 When, start timing.

Determination sub-module 1112, for obtaining timing submodule when the first measurement module 1101 acquires measurement data 1111 present timing value, using this current clocking value as above-mentioned time interval.

Record sub module 1113, for receiving the measurement control message of network side transmission in the first receiver module 1100 When, record the first current local time, the first current local time is that the first receiver module 1100 receives measurement control message When user terminal local zone time.Record sub module 1113 is additionally operable to the record when the first measurement module 1101 obtains measurement data Second current local time.Second current local time obtains the local zone time that measurement data makes.

Difference submodule 1114, for obtaining the difference between the second current local time and the first current local time, Using this time difference as above-mentioned time interval.

First reporting module 1130, for when report condition meets, reporting the first measurement module 1101 to obtain to network side Measurement data and the time interval that determines of determining module 1110, make network side according to time of sending measuring control message and The corresponding time interval of measurement data determines the time of measuring of measurement data.First reporting module 1130 can be by multiple message To network side reporting measurement data and the corresponding time interval of measurement data, the present embodiment does not limit the concrete manifestation of report condition Form, does not limit the concrete message name of message and message structure for reporting measurement data and time interval etc. yet.In addition, Here network side can be the main body of sending measuring control message, for example, if radio network controller is under user terminal Send out measurement control message, then the first reporting module 1130 can be to radio network controller reporting measurement data between the time Every；If the base station of evolution has issued measurement control message to user terminal, the first reporting module 1130 can be to evolution Base station reporting measurement data and time interval；If OAM is by the base station of radio network controller or evolution to user terminal Issued measurement control message, then the first reporting module 1130 can by the base station of radio network controller or evolution to OAM reporting measurement data and time interval.

As shown in figure 1 lb, the device of the acquisition time of measuring that the present embodiment provides can also include the first memory module 1120.

First memory module 1120, for storing measurement data and the determining module 1110 of the first measurement module 1101 acquisition The time interval determining.First memory module 1120 can be by measurement data and the corresponding time interval of this measurement data with Log Form storage, so, every log information all includes measurement data and time interval.In addition, if user terminal timing Measure, then a log information can be only had to include measurement in a plurality of log information of the first memory module 1120 storage Data and time interval, only can comprise measurement data in other log informations, and not comprise time interval, other log informations In the corresponding time interval of measurement data can according to measurement timing cycle calculate obtain.

First reporting module 1130, for reporting the measurement number of the first memory module 1120 storage when report condition meets According to and time interval.Wherein report condition is with reference to correlation method embodiment.

If it should be noted that user terminal there occurs switching and measure control message be radio network controller or The base station of evolution issues, then the first reporting module 1130 can report to the base station of source radio network controller or source evolution Measurement data and time interval are it is also possible to report survey to the base station of the target radio network controller after switching or target evolution Amount data and time interval.When the first reporting module 1130 is to the base station reporting measurement of source radio network controller or source evolution When data and time interval, accurate time of measuring can be determined by the base station of source radio network controller or source evolution. When the first reporting module 1130 is to the base station reporting measurement data of target radio network controller or target evolution between the time Every when, the base station of source radio network controller or source evolution needs time tranfer during sending measuring control message to target Radio network controller or the base station of target evolution, to be determined accurately by the base station of radio network controller or target evolution Time of measuring.

The device of the acquisition time of measuring that the present embodiment provides for example can be used for executing embodiment one and other are corresponding The method of the acquisition time of measuring that embodiment of the method provides.

Embodiment 12, the device of acquisition time of measuring.This device is as shown in Figure 12.This device for example can be arranged on In user terminal.

Device in Figure 12 a includes：Second receiver module 1200, the second measurement module 1201, logging modle 1202 and Two reporting module 1220.

Second receiver module 1200, for receiving the measurement control message that network side issues.Second receiver module 1200 connects The measurement control message received can be the base station of radio network controller or evolution to user terminal sending measuring control message, Can also be that OAM passes through the base station of radio network controller or evolution to user terminal sending measuring control message.Measurement control Message processed can also be sent by other network side entities, and the present embodiment does not limit the concrete physical name of sending measuring control message Claim.

Second measurement module 1201, the measurement control message for being received according to the second receiver module 1200 obtains measurement number According to.

Logging modle 1202, for record the second measurement module 1201 obtain during measurement data the 3rd currently local when Between.

When obtaining measurement data, logging modle 1202 stores the 3rd current local time according to local clock, and the 3rd is current Local zone time is the local zone time that the second measurement module 1201 obtains during measurement data.

Second reporting module 1220, for reporting measurement data, the record of the second measurement module 1201 acquisition to network side 3rd current local time of module record and on the 4th current local time that gives the correct time, make network side according to the 3rd current basis The network side local zone time that ground time, the 4th current local time and network side receive during measurement data determines the survey of measurement data The amount time.

As shown in accompanying drawing 12b, the device of the acquisition time of measuring that the present embodiment provides can also include the second memory module 1210, for store the 3rd of the measurement data of the second measurement module 1201 acquisition and logging modle 1202 record currently local when Between.Second memory module 1210 can be to store measurement data and the 3rd current local time, so in the form of Log, every Log information all includes one group of measurement data and the 3rd current local time.The present embodiment does not limit the second memory module 1210 storage measurement data and the concrete mode of the 3rd current local time.

Second reporting module 1220, can be also used for, when report condition meets, reporting the second memory module to network side The measurement data of 1210 storages, the 3rd current local time and on the 4th current local time that gives the correct time, make network side according to the The network side local zone time that three current local time, the 4th current local time and network side receive during reported data determines measurement The time of measuring of data.

Second reporting module 1220 can be by multiple message to network side reporting measurement data, the 3rd current local time With the 4th current local time, the network side that the second reporting module 1220 reports can be the main body of sending measuring control message, May not be the main body of sending measuring control message, the description in concrete such as above-described embodiment.

It should be noted that after if user terminal obtains last group measurement data, reporting immediately, then the above-mentioned 4th works as Front local zone time can be that last organizes corresponding 3rd current local time of measurement data；If user terminal obtains last Do not report immediately after group measurement data, then the 4th current local time is different from last group measurement data the corresponding 3rd and works as Front local zone time.

If it is further to note that user terminal there occurs switching and measurement control message is radio network controller Or the base station of evolution issues, then the second reporting module 1220 can be to the base station of source radio network controller or source evolution Reporting measurement data, the 3rd current local time and the 4th current local time, the second reporting module 1220 can also be to switching Target radio network controller afterwards or the base station reporting measurement data of target evolution, the 3rd current local time and the 4th work as Front local zone time.When the second reporting module 1220 to source radio network controller or source evolution base station reporting measurement data and During time interval, accurate time of measuring is determined by the base station of source radio network controller or source evolution.When second reports When module 1220 is to the base station reporting measurement data of target radio network controller or target evolution and time interval, by target The base station of radio network controller or target evolution is determining accurate time of measuring.

The device obtaining time of measuring provided in an embodiment of the present invention for example can execute embodiment two and other are corresponding The method of the acquisition time that embodiment of the method provides.

Embodiment 13 provides a kind of network equipment.This network equipment can be radio network controller or evolution Base station, OAM or relay station etc..This network equipment is as shown in Figure 13.

The network equipment in Figure 13 includes：Acquisition module 1300, the second receiver module 1310 and very first time module 1320.

Acquisition module 1300, for obtaining the time to user terminal sending measuring control message.

Acquisition module 1300 can record sending measuring and control in network lateral user terminal sending measuring control message The time of message.Due to the network side entity of sending measuring control message and the network side entity of receive user terminal to report data Can be consolidated network side entity or different network side entities, therefore, in the situation for consolidated network side entity Under, acquisition module 1300 can obtain the time of sending measuring control message from its record information.It is not same network In the case of side entity, the time of the sending measuring control message that the network entity of sending measuring control message can be recorded It is transferred to the network side entity of receive user terminal to report data, so that acquisition module 1300 can obtain sending measuring control The time of message.For example, the acquisition module 1300 in the base station of target radio network controller or target evolution receives source no The time of the sending measuring control message that the base station of line network controller or source evolution sends；Such as radio network controller Or the base station of target evolution or relay station obtain the time of sending measuring control message from OAM.

In the case of above-mentioned consolidated network side entity, the time of the sending measuring control message of acquisition module 1300 record The time of measurement control message can be sent for network side or network side receives the acknowledgement frame that user terminal returns Time, acknowledgement frame here has correctly received, for user terminal, the acknowledgement frame that measurement control message returns.

Second receiver module 1310, the measurement data reporting to network side for receive user terminal and time interval, should Time interval is：The local zone time that user terminal obtains during measurement data receives basis during measurement control message with user terminal Time interval between the ground time.This time interval can be represented it is also possible to second is currently local with the clocking value of timer Time difference between time and the first current local time, can also be current with the second current local time and first representing Local zone time is representing.

In the case that user terminal there occurs switching, if measurement control message be by source radio network controller or The base station of source evolution issues, then receive the measurement data reporting and the second receiver module 1310 of time interval can for source no Module in the base station of line network controller or source evolution or target radio network controller or target evolution Module in base station.That is, user terminal can be to the base station reporting measurement of source radio network controller or source evolution Data and time interval are it is also possible to the base station reporting measurement data of target radio network controller or target evolution and time Interval.

In user terminal to the base station reporting measurement data of target radio network controller or target evolution between the time Every in the case of, acquisition module 1300 from the base station of source radio network controller or source evolution transmission come message obtain to The time of user terminal sending measuring control message.

Very first time module 1320, time and the second receiver module 1310 for being obtained according to acquisition module 1300 receive Time interval determine the time of measuring of measurement data.

The time interval that the time of sending measuring control message and user terminal can be reported by very first time module 1320 Sum is as the time of measuring of measurement data.Because the measurement data that user terminal is obtained by one-shot measurement all can correspond to one Time interval, therefore, if the measurement data that the second receiver module 1310 receives passes through what multiple measurement obtained for user terminal Multigroup measurement data, then be directed to each group of measurement data, and the mode that very first time module 1320 may be by above-mentioned summation obtains Obtain the time of measuring of each group of measurement data.Time due to the sending measuring control message of network side record is accurate, and And, the time interval of user terminal record is also accurate, therefore, when very first time module 1320 can obtain accurate measurement Between.

The network equipment provided in an embodiment of the present invention for example can be used for executing embodiment three and other correlation methods are real The method that the acquisition time of measuring of example offer is provided.

Embodiment 14 provides a kind of network equipment.This network equipment can be radio network controller or evolution Base station or OAM or relay station etc..This network equipment is as shown in Figure 14.

The network equipment in Figure 14 includes：3rd receiver module 1400 and the second time module 1410.

3rd receiver module 1400, for receive user terminal when report condition meets to network side reporting measurement number According to, the 3rd current local time and the 4th current local time, above-mentioned 3rd current local time obtains described for user terminal User terminal local zone time during measurement data, above-mentioned 4th current local time is use during user terminal reporting measurement data The family terminal local time.

The measurement data that 3rd receiver module 1400 receives can include user terminal and pass through the many of multiple measurement acquisition Group measurement data, each group of measurement data all can correspond to the 3rd current local time, different group measurement data corresponding the Three current local time generally differ.In addition, the measurement data no matter the 3rd receiver module 1400 receives includes user eventually The a plurality of measurement data that end is obtained by multiple measurement, or including user terminal measures number by one that one-shot measurement obtains According to the 4th current local time can be only included in the reported data that the 3rd receiver module 1400 receives.In addition, if After user terminal obtains last group measurement data, report immediately, then the 4th current basis that the 3rd receiver module 1400 receives The ground time can be that last organizes corresponding 3rd current local time of measurement data；If user terminal obtains last group and surveys Do not report immediately after amount data, then the 4th current local time that the 3rd receiver module 1400 receives is different from last group Corresponding 3rd current local time of measurement data.

In the case that user terminal there occurs switching, if measurement control message be by source radio network controller or The base station of source evolution issues, then receive the measurement data reporting, the 3rd current local time and the 4th current local time 3rd receiver module 1400 can for the module in the base station of source radio network controller or source evolution or target no Module in the base station of line network controller or target evolution.That is, user terminal can be to source radio network control The base station reporting measurement data of device or source evolution, the 3rd current local time and the 4th current local time are it is also possible to mesh The base station reporting measurement data of mark radio network controller or target evolution, the 3rd current local time and the 4th are currently local Time.

Second time module 1410, for according to the 3rd current local time, the 4th current local time and the 3rd reception The network side local zone time that module receives during reported data determines the time of measuring of measurement data.

For one group of measurement data, the second time module 1410 first can receive to the 3rd receiver module 1400 and report Network side local zone time during data and the 4th current local time seek difference, and then, the second time module 1410 will measure number According to the 3rd current local time and the summation of above-mentioned difference, the result of calculation of this summation is the time of measuring of measurement data.By It is accurate in the difference of the 4th current local time and the 3rd current local time, and, the 3rd receiver module 1400 receives It is also accurate to network side local zone time during reported data, therefore, the measurement number that the second time module 1410 finally obtains According to time of measuring be also accurate.

The network equipment that the present embodiment provides, for example, can be used for executing example IV and other correlation method embodiments The method of the acquisition time of measuring providing.

Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be by Software adds the mode of necessary hardware platform to realize naturally it is also possible to all implement by hardware, but in many cases before Person is more preferably embodiment.Based on such understanding, technical scheme background technology is contributed whole or Person partly can be embodied in the form of software product, and described software product can be used for executing above-mentioned method stream Journey.This computer software product can be stored in storage medium, such as ROM/RAM, magnetic disc, CD etc., uses including some instructions So that a computer equipment (can be personal computer, server, or network equipment etc.) executes the present invention, and each is real Apply some partly described methods of example or embodiment.

Although the present invention is depicted by embodiment, it will be appreciated by the skilled addressee that the present invention have many deformation and Change includes these deformation and changes without deviating from the spirit of the present invention, the claim of the application documents of the present invention.

Claims

1. a kind of method obtaining time of measuring is it is characterised in that include：

Described user terminal determines local zone time when obtaining described measurement data and receives during described measurement control message Time interval between local zone time；

Described user terminal reports described measurement data and described time interval to network side.

2. the method for claim 1 is it is characterised in that described measurement control message is by radio network controller, evolution Base station, relay station and operation, management and safeguarding arbitrary in OAM issue to user terminal.

3. method as claimed in claim 1 or 2 is it is characterised in that described user terminal determines basis when obtaining measurement data Ground the time and receive described measurement control message when local zone time between time interval, including：

Described user terminal, when receiving the measurement control message of network side transmission, starts timer, and is obtaining measurement number According to when obtain the clocking value of described timer, using described clocking value as described time interval；Or

Described user terminal, when receiving the measurement control message of network side transmission, records the first current local time, described User terminal record obtains the second current local time during measurement data, described user terminal will described second currently locally when Between difference and described first current local time between as described time interval.

4. the method for claim 1 it is characterised in that

Before described user terminal reports described measurement data and described time interval to network side, methods described is wrapped further Include：Described user terminal stores described measurement data and described time interval；

And described user terminal reports described measurement data and described time interval to include to network side：Meet in report condition When, the described measurement data storing and described time interval are reported to network side by described user terminal.

5. method as claimed in claim 4 it is characterised in that

Described report condition is for reducing the network load that reporting measurement data is brought or being used for correlation measurement data and position Information.

6. a kind of device obtaining time of measuring is it is characterised in that include：

Determining module, for determining local zone time and the first reception mould during the described first measurement module described measurement data of acquisition Block receives the time interval between local zone time during described measurement control message；

First reporting module, for reporting the described measurement data of described first measurement module acquisition and described determination to network side The described time interval that module determines.

7. device as claimed in claim 6 it is characterised in that

Described determining module includes：

Timing submodule, for when described first receiver module receives the measurement control message that network side sends, starting to count When；

Determination sub-module, for obtaining the clocking value of described timing submodule when described measurement module obtains measurement data, will Described clocking value is as described time interval；

Or described determining module includes：

Record sub module, for receive in described first receiver module network side transmission measurement control message when, record the One current local time, records the second current local time when described measurement module obtains measurement data；

Difference submodule, for obtaining the difference between described second current local time and the first current local time, by institute State difference as described time interval.