CN103139832A - Mobility measurement methods, user equipment and evolution network base station - Google Patents
Mobility measurement methods, user equipment and evolution network base station Download PDFInfo
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- CN103139832A CN103139832A CN2013100497946A CN201310049794A CN103139832A CN 103139832 A CN103139832 A CN 103139832A CN 2013100497946 A CN2013100497946 A CN 2013100497946A CN 201310049794 A CN201310049794 A CN 201310049794A CN 103139832 A CN103139832 A CN 103139832A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
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Abstract
The invention relates to mobility measurement methods, user equipment and an evolution network base station. A mobility measurement method comprises the step of receiving measurement configuration parameters, wherein the measurement configuration parameters comprises a first measurement interval deviation value, when duration of discontinuous reception is within the measurement interval determined according to the first measurement interval deviation value, measurement is carried out in a measurement interval determined according to a second measurement interval deviation value. Another mobility measurement method comprises the step of receiving measurement configuration parameters, wherein the measurement configuration parameters comprises a first measurement interval deviation value, when duration of discontinuous reception is within the measurement interval determined according to the first measurement interval deviation value, duration time is prolonged, and measurement is carried out in the measurement interval determined according to the first measurement interval deviation value, and prolonging amount of the duration is between the measurement interval and sleeping time. According to the mobility measurement methods, the user equipment and the evolution network base station, business data can be dispatched normally in during discontinuous reception (DRX), and the business data is prevented from being lost.
Description
The application is that the application number submitted on October 31st, 2008 is dividing an application of 200810225644.5 patent application.
Technical field
The embodiment of the present invention relates to the communications field, relates in particular to mobility measurements method and subscriber equipment, evolution network base station.
Background technology
At Long Term Evolution (Long Term Evolution, LTE) in system, mobility measurements is mainly in order better to support the mobility of subscriber equipment (User Equipment, UE), switch in time and cell reselection, guarantee reliability and the continuity of customer service.In mobility measurements is divided into frequently, frequently between and measure between system.Measure in frequently, due in the similar frequency bands of LTE system, UE can carry out simultaneously the normal data transmitting-receiving and measure; And for measuring between frequency and between system, UE generally needs frequency hopping to carry out when measuring, therefore can't carry out simultaneously normal data transmit-receive, for discriminating measurement and regular traffic, take into account simultaneously measurement quality and minimizing to the impact of regular traffic, network side is allocating and measuring interval (measurement gap) in measuring configuration parameter, is used between frequency and measures between system.UE measures in measuring the interval, and this moment, normal data transmit-receive can stop.In the LTE system, the measurement gap length is 6ms, and the cycle has two kinds: 40ms and 80ms.Simultaneously, also configured a parameter of measuring spacing bias amount (gapOffset) and arranged to measure the original position of interval in measuring period, UE carries out mobility measurements according to this measurement spacing bias amount.
in the LTE system, UE utilizes discontinuous reception (Discontinuous Reception, DRX) pattern is carried out power saving, according to DRX mechanism of the prior art, lasting (on duration) time monitoring Physical Downlink Control Channel (Physical Downlink Control Channel that UE begins at DRX cycle, PDCCH), if there is the scheduling of evolution network base station (eNB), carry out the transmitting-receiving of business datum according to this scheduling, continue simultaneously to monitor PDDCH, if do not receive the scheduling of eNB in the duration at DRX, UE enters sleep (sleep) time, namely close transceiver, be in power down mode.ENB can not carry out data dispatch to UE during this period, until the next DRX duration.
The inventor finds in implementing process of the present invention: DRX cycle of the prior art can be 32ms, 64ms, 128ms and 256ms etc., can't mate fully with measurement gap periods (40ms or 80ms).If the DRX duration just may conflict with the measurement interval, that is: the DRX duration is in measures in the interval fully, because UE in measuring the interval does not monitor that PDCCH carries out the scheduling of data, makes the business datum of eNB can not in time send even loss.
Summary of the invention
The embodiment of the present invention provides mobility measurements method and subscriber equipment, evolution network base station, and business datum sends the untimely even problem of loss when measuring the interval when the DRX duration is in fully in order to solve.
The embodiment of the present invention provides a kind of mobility measurements method, comprising:
Receive and measure configuration parameter, described measurement configuration parameter comprises that first measures the spacing bias amount;
When the discontinuous reception DRX duration is according to the described first measurement interval of measuring that the spacing bias amount determines, measure according to the second measurement interval of measuring that the spacing bias amount determines.
The embodiment of the present invention provides another kind of mobility measurements method, comprising:
Receive and measure configuration parameter, described measurement configuration parameter comprises that first measures the spacing bias amount;
When the discontinuous reception DRX duration is according to the described first measurement interval of measuring that the spacing bias amount determines, extends the described DRX duration, and measure measuring in spacing bias amount definite measurement interval according to described first; The prolongation amount of described DRX duration is being measured between gap length and the DRX length length of one's sleep.
The embodiment of the present invention provides a kind of subscriber equipment, comprising:
Receiver module is used for receiving and measures configuration parameter, and described measurement configuration parameter comprises that first measures the spacing bias amount;
Detection module is used for judge that whether the discontinuous reception DRX duration measuring in spacing bias amount definite measurement interval, if trigger measurement module according to first;
Measurement module is used for when be subject to the triggering of described detection module, measures measuring in spacing bias amount definite measurement interval according to second.
The embodiment of the present invention provides a kind of evolution network base station, comprising:
Sending module is used for sending and measures configuration parameter, and described measurement configuration parameter comprises that first measures spacing bias amount and the second measurement spacing bias amount; Described first measure measurement interval and described second that the spacing bias amount determines measure that the spacing bias amount determines the measurement interval in same measurement gap periods, described first measures spacing bias amount and second measures the minimum value of difference of spacing bias amount for measuring gap length;
Receiver module is used for receiving the measurement report that reports.
The embodiment of the present invention provides another kind of subscriber equipment, comprising:
Receiver module is used for receiving and measures configuration parameter, and described measurement configuration parameter comprises that first measures the spacing bias amount;
Detection module is used for judge that whether the discontinuous reception DRX duration measuring in spacing bias amount definite measurement interval according to first, if, trigger control module;
Control module is used for extending the described DRX duration and triggering measurement module when being subject to the triggering of described detection module, and the prolongation amount of described DRX duration is being measured between gap length and the DRX length length of one's sleep;
Measurement module is used for when be subject to the triggering of described control module, measures measuring in spacing bias amount definite measurement interval according to described first.
In the embodiment of the present invention, when the DRX duration is according to the first measurement interval of measuring that the spacing bias amount determines, can guarantee the normal dispatching services data in the duration at DRX, avoid the loss of business datum.
Description of drawings
Fig. 1 is the flow chart of a kind of mobility measurements embodiment of the method one of the present invention;
Fig. 2 is the flow chart of a kind of mobility measurements embodiment of the method two of the present invention;
Fig. 3 is the flow chart of a kind of mobility measurements embodiment of the method three of the present invention;
Fig. 4 is the sequential schematic diagram of a kind of mobility measurements embodiment of the method three of the present invention;
Fig. 5 is the flow chart of the another kind of mobility measurements embodiment of the method one of the present invention;
Fig. 6 is the flow chart of the another kind of mobility measurements embodiment of the method two of the present invention;
Fig. 7 is the sequential schematic diagram of the another kind of mobility measurements embodiment of the method two of the present invention;
Fig. 8 is the structural representation of a kind of subscriber equipment embodiment of the present invention;
Fig. 9 is the structural representation of a kind of evolution network base station embodiment of the present invention;
Figure 10 is the structural representation of the another kind of subscriber equipment embodiment of the present invention.
Embodiment
Below by drawings and Examples, the technical scheme of the embodiment of the present invention is described in further detail.
As shown in Figure 1, the flow chart for a kind of mobility measurements embodiment of the method one of the present invention specifically comprises the steps:
Configuration parameter is measured in step 101, reception, and this measurement configuration parameter comprises that first measures the spacing bias amount;
In the present embodiment and follow-up each embodiment, the DRX duration refers to specifically that in measuring the interval start time point of DRX duration is no earlier than the start time point of measuring the interval, and the concluding time of DRX duration point is not later than the concluding time point of measuring the interval.For ease of describing, hereinafter the situation of this DRX duration in measuring the interval conflicted with the DRX duration referred to as measuring the interval.
The present embodiment is when the DRX duration is according to the first measurement interval of measuring that the spacing bias amount determines, measure according to the second measurement interval of measuring that the spacing bias amount determines, make like this measurement interval and DRX duration to stagger, guarantee the dispatching services data normally in the duration at DRX, avoided the loss of business datum.
As shown in Figure 2, be the flow chart of a kind of mobility measurements embodiment of the method two of the present invention, the present embodiment carries out mobility measurements as example is introduced take UE, specifically comprises the steps:
wherein carry the signaling of this measurement configuration parameter and can control for Radio Resource (Radio Resource Control, RRC) signaling, for example, this measurement configuration parameter is included in the MeasurementConfiguration information unit of RRC signaling, this MeasurementConfiguration information unit further comprises the MeasGapConfig information unit for the allocating and measuring interval, comprise the cycle in the MeasGapConfig information unit and be the measurement interval (gap2) that the measurement interval (gap1) of 40ms and cycle are 80ms, and each measures the measurement spacing bias amount at interval: first measures the spacing bias amount (also can be called main measurement spacing bias amount, be primary gapOffset) and second measure the spacing bias amount and (also can be called auxiliary measurement spacing bias amount, be secondary gapOffset).
In this step, first measures the spacing bias amount and the second parameter value of measuring the spacing bias amount can satisfy: according to first measure measurement interval that the spacing bias amount determines and according to the second measurement interval of measuring that the spacing bias amount determines in same measurement gap periods, and the minimum value of both differences is for measuring gap length.That is to say, above-mentioned two parameter values of measuring the spacing bias amount should pull open in measuring gap periods as far as possible, particularly, these two minimum values of measuring the difference of spacing bias amount can be for measuring gap length, and the maximum of this difference can be the maximum that can obtain in same measurement gap periods.For example: the measurement gap periods is 40ms, and the measurement gap length is 6ms, and the first measurement spacing bias amount is 21, and the second span of measuring the spacing bias amount can be 0-15 and 27-34.
Concrete, UE judges to measure according to the first measurement interval of measuring that the spacing bias amount determines by detection computations and can not cause the DRX duration in the measurement interval that first measures that the spacing bias amount determines, utilizes first to measure the interval and measure.
This step is applicable to and will measures the length of one's sleep of arranged spaced at UE, the situation that the cycle of DRX and measurement gap periods match each other, also be applicable to the cycle of DRX and measure gap periods do not mate, but utilize the first measurement spacing bias amount to measure in the most of the time, make interval and the not afoul situation of DRX duration measured.
In this step, when the DRX duration is according to the first measurement interval of measuring that the spacing bias amount determines, measures according to the second measurement interval of measuring that the spacing bias amount determines and can avoid conflict, make and measure the interval and the DRX duration staggers.
In the present embodiment, after UE measures, can generate measurement report and send to eNB.
In the present embodiment, eNB provides two measurement configuration parameters of measuring the spacing bias amount for UE, make UE judge the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, measure in the measurement interval that second measures that the spacing bias amount determines, measuring like this interval and DRX duration can stagger, guarantee the dispatching services data normally in the duration at DRX, avoided the loss of business datum.
As shown in Figure 3, be the flow chart of a kind of mobility measurements embodiment of the method three of the present invention, as shown in Figure 4, be the sequential schematic diagram of a kind of mobility measurements embodiment of the method three of the present invention, the present embodiment carries out mobility measurements as example is introduced take UE, specifically comprises the following steps:
The signaling of wherein carrying this measurement configuration parameter can be the RRC signaling, for example, this measurement configuration parameter is included in the MeasurementConfiguration information unit of RRC signaling, this MeasurementConfiguration information unit further comprises the MeasGapConfig information unit for the allocating and measuring interval, comprise the cycle in the MeasGapConfig information unit and be the measurement interval (gap2) that the measurement interval (gap1) of 40ms and cycle are 80ms, and each is measured first of interval and measures the spacing bias amount.
If UE judges when utilizing first to measure the spacing bias amount and measure by detection computations, can not cause the DRX duration in measuring the interval, measure in the measurement interval of determining at the interval first and measure.
This step is applicable to and will measures the length of one's sleep of arranged spaced at UE, the situation that the cycle of DRX and measurement gap periods match each other, also be applicable to simultaneously the cycle of DRX and measure gap periods do not mate, but utilize the first measurement spacing bias amount to measure in the most of the time, make interval and the not afoul situation of DRX duration measured.
Further, UE can after measure, generate measurement report and send to eNB.
Be illustrated in figure 4 as the process of above-mentioned steps 304 for example, will measure the interval and be displaced to B place, position by position A, make measurement interval and DRX duration to stagger.Wherein, will measure the interval and be offset forward or backward an above Transmission Time Interval, mean that measuring the spacing bias amount changes, at this, the first time span sum of measuring spacing bias amount and skew be measured the spacing bias amount as second.The number of the TTI of skew can be determined according to measuring the interval by UE and eNB, particularly, measure measurement interval that the spacing bias amount determines and should be in same measurement gap periods according to the second measurement interval of measuring that the spacing bias amount determines according to first, and the minimum value of both differences should be to measure gap length.Therefore, the minimum value of the time span of skew can be for measuring gap length, and maximum can be the maximum that can obtain in same measurement gap periods.The time span that the TTI number of skew equals to be offset and the business of TTI length.For example: the measurement gap periods is 40ms, and the measurement gap length is 6ms, and TTI length is 2ms, and the first measurement spacing bias amount is 21, and the span of the time span of skew is 6ms-21ms, and the span of the TTI number of skew is 3-10.
In the present embodiment, UE is judging the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, in this measures the measurement gap periods at place, interval, to measure the interval and be offset forward or backward an above TTI, measuring like this interval and DRX duration can stagger, guarantee the dispatching services data normally in the duration at DRX, avoided the loss of business datum.
As shown in Figure 5, the flow chart for the another kind of mobility measurements embodiment of the method one of the present invention specifically comprises the steps:
Configuration parameter is measured in step 401, reception, and this measurement configuration parameter comprises that first measures the spacing bias amount;
The present embodiment is being judged the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, extend the DRX duration, monitor PDCCH and dispatching services data normally in during making that UE can be after prolongation, avoided the loss of business datum.
As shown in Figure 6, be the flow chart of the another kind of mobility measurements embodiment of the method two of the present invention, as shown in Figure 7, be the sequential schematic diagram of the another kind of mobility measurements embodiment of the method two of the present invention, the present embodiment carries out mobility measurements as example is introduced take eNB to UE, specifically comprises the steps:
The signaling of wherein carrying this measurement configuration parameter can be the RRC signaling, for example, this measurement configuration parameter is included in the MeasurementConfiguration information unit of RRC signaling, this MeasurementConfiguration information unit further comprises the MeasGapConfig information unit for the allocating and measuring interval, comprise the cycle in the MeasGapConfig information unit and be the measurement interval (gap2) that the measurement interval (gap1) of 40ms and cycle are 80ms, and each is measured first of interval and measures the spacing bias amount.
Further, UE can after measure, generate measurement report and send to eNB.
Be illustrated in figure 7 as the process of above-mentioned steps 503 for example, wherein, DRX in the duration solid line partly represent the former DRX duration, dotted portion represents DRX duration of extending.The prolongation amount of DRX duration can be for measuring gap length, and the DRX duration length after namely extending is former DRX duration length and measures the gap length sum.For example, the measurement gap length is 6ms, and the DRX duration length after extending equals former DRX duration length+6ms; The prolongation amount of DRX duration also can be greater than measuring gap length, and the DRX duration after prolongation is got final product in DRX cycle, and namely the maximum of the prolongation amount of DRX duration is the DRX length length of one's sleep.
In the present embodiment, judging the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, extend the DRX duration, make that UE can be after prolongation during in monitor also dispatching services data normally of PDCCH, avoided the loss of business datum.
As shown in Figure 8, be the structural representation of a kind of subscriber equipment embodiment of the present invention, the present embodiment specifically comprises: receiver module 11, detection module 12 and measurement module 13; Wherein, receiver module 11 is used for receiving the measurement configuration parameter, this measurement configuration parameter comprises that first measures the spacing bias amount, detection module 12 is used for judge that whether the DRX duration measuring in spacing bias amount definite measurement interval according to first, if, trigger measurement module 13, measurement module 13 is used for when be subject to the triggering of detection module 12, measures in spacing bias amount definite measurement interval second and measures.
Further, in the present embodiment, receiver module 11 can also be used for receiving the second measurement spacing bias amount.
Further, measurement module 13 can also be used for when being subject to the triggering of detection module 12, be offset forward or backward more than one TTI measure the spacing bias amount as second within the measuring period of measuring the place, interval measuring the interval, measure according to the second measurement interval of measuring that the spacing bias amount determines.Measurement module 13 can also be used for the number according to the TTI that measures the definite skew in interval.Wherein, the time span that the TTI number of skew equals to be offset and the business of TTI length, the minimum value of the time span of skew can be for measuring gap length, and maximum can be the maximum that can obtain in same measurement gap periods.
The present embodiment can also comprise reporting module 14, and this reporting module 14 can report according to second to eNB and measure the measurement report that the spacing bias amount measures.
The present embodiment UE receives or determines that second measures the spacing bias amount, make and judging the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, utilize the second measurement spacing bias amount to measure, measuring like this interval and DRX duration can stagger, guarantee the dispatching services data normally in the duration at DRX, avoided the loss of business datum.
As shown in Figure 9, be the structural representation of a kind of evolution network base station embodiment of the present invention, the present embodiment specifically comprises: sending module 21 and receiver module 22; Wherein sending module 21 will comprise that the first measurement configuration parameter of measuring spacing bias amount and the second measurement spacing bias amount sends to UE, and receiver module 22 receives the measurement report that UE report.Wherein, first measures the spacing bias amount and the second parameter value of measuring the spacing bias amount can satisfy: according to first measure measurement interval that the spacing bias amount determines and according to the second measurement interval of measuring that the spacing bias amount determines in same measurement gap periods, and the minimum value of both differences is for measuring gap length.That is to say, above-mentioned two parameter values of measuring the spacing bias amount should pull open in measuring gap periods as far as possible, particularly, these two minimum values of measuring the difference of spacing bias amount can be for measuring gap length, and the maximum of this difference can be the maximum that can obtain in same measurement gap periods.
The present embodiment is being measured when configuration, has increased by one second and has measured the spacing bias amount, makes UE can utilize this second measurement interval of measuring that spacing bias amount determines to measure.
as shown in figure 10, be the structural representation of the another kind of subscriber equipment embodiment of the present invention, the present embodiment specifically comprises: receiver module 41, detection module 42, control module 43 and measurement module 44, receiver module 41 is used for receiving the measurement configuration parameter that comprises the first measurement spacing bias amount, detection module 42 is used for judge that whether the DRX duration measuring in spacing bias amount definite measurement interval according to first, if, trigger control module 43, control module 43 is used for when being subject to the triggering of detection module 42, extend the DRX duration, and triggering measurement module 44, the prolongation amount of this DRX duration is being measured between gap length and the DRX length length of one's sleep, measurement module 44 is used for when being controlled the triggering of module 43, measure in this first measurement interval of measuring that spacing bias amount determines.
Concrete, control module 43 can be notified for the time block of setting the DRX duration, upgrades the DRX duration, and the DRX duration length after renewal equals former DRX duration length and prolongation amount sum.
The present embodiment can also comprise reporting module 45, and this reporting module 45 can report according to first to eNB and measure the measurement report that the spacing bias amount is measured.
In the present embodiment, detection module 42 is being judged the DRX duration according to the first measurement interval of measuring that the spacing bias amount determines the time, control module 43 extends the DRX duration, monitor PDCCH and dispatching services data normally in during making that UE can be after prolongation, avoided the loss of business datum.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be completed by the hardware that program command is correlated with, aforesaid program can be stored in a computer read/write memory medium, this program is when carrying out, execution comprises the step of said method embodiment, and aforesaid storage medium comprises: the 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 the technical scheme of the embodiment of the present invention to be described, is not intended to limit; Although with reference to previous embodiment, the embodiment of 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 modified to the technical scheme that aforementioned each embodiment puts 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 each embodiment technical scheme of the embodiment of the present invention.
Claims (8)
1. mobility measurements method is characterized in that comprising:
Receive and measure configuration parameter, described measurement configuration parameter comprises that first measures the spacing bias amount;
When the discontinuous reception DRX duration is according to the described first measurement interval of measuring that the spacing bias amount determines, extends the described DRX duration, and measure measuring in spacing bias amount definite measurement interval according to described first; The prolongation amount of described DRX duration is being measured between gap length and the DRX length length of one's sleep.
2. mobility measurements method according to claim 1, is characterized in that, described reception is measured configuration parameter and comprised:
The radio resource control RRC signaling of measuring configuration parameter is carried in reception.
3. mobility measurements method according to claim 2, is characterized in that, described measurement configuration parameter is included in the measurement configuration MeasurementConfiguration information unit of described RRC signaling.
4. mobility measurements method according to claim 3, it is characterized in that, described MeasurementConfiguration information unit also comprises the measurement arranged spaced MeasGapConfig information unit for the allocating and measuring interval, it is the measurement interval that the measurement interval of 40 milliseconds and cycle is 80 milliseconds that described MeasGapConfig information unit comprises the cycle, and each is measured first of interval and measures the spacing bias amount.
5. the described mobility measurements method of according to claim 1 to 4 any one, is characterized in that, described mobility measurements method also comprises:
Generate measurement report and send to the base station.
6. subscriber equipment is characterized in that comprising:
Receiver module is used for receiving and measures configuration parameter, and described measurement configuration parameter comprises that first measures the spacing bias amount;
Detection module is used for judge that whether the discontinuous reception DRX duration measuring in spacing bias amount definite measurement interval according to first, if, trigger control module;
Control module is used for extending the described DRX duration and triggering measurement module when being subject to the triggering of described detection module, and the prolongation amount of described DRX duration is being measured between gap length and the DRX length length of one's sleep;
Measurement module is used for when be subject to the triggering of described control module, measures measuring in spacing bias amount definite measurement interval according to described first.
7. subscriber equipment according to claim 6, it is characterized in that, described subscriber equipment also comprises time block, described control module also is used for the described time block that notice is used for setting the DRX duration, upgrade the DRX duration, the DRX duration length after renewal equals former DRX duration length and prolongation amount sum.
8. according to claim 6 or 7 described subscriber equipmenies, is characterized in that, described subscriber equipment also comprises reporting module, and described reporting module is used for reporting to the base station according to first measures the measurement report that the spacing bias amount is measured.
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| CN2008102256445A CN101730135B (en) | 2008-10-31 | 2008-10-31 | Mobile management methods, user equipment and evolved network basestation |
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| CN109151922B (en) * | 2017-06-16 | 2021-05-14 | 华为技术有限公司 | Measurement method, measurement configuration method and related equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2015042877A1 (en) * | 2013-09-27 | 2015-04-02 | 华为技术有限公司 | Method and apparatus for supporting user equipment to execute task |
| KR101797094B1 (en) | 2013-09-27 | 2017-12-12 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Method and apparatus for supporting user equipment in task execution |
| US9854586B2 (en) | 2013-09-27 | 2017-12-26 | Huawei Technologies Co., Ltd. | Method and apparatus for supporting user equipment in task execution |
| WO2023207433A1 (en) * | 2022-04-29 | 2023-11-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatuses for communication in wireless communication system with network power saving feature |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101730135A (en) | 2010-06-09 |
| CN103139832B (en) | 2015-11-25 |
| WO2010048851A1 (en) | 2010-05-06 |
| CN101730135B (en) | 2013-08-07 |
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