CN103249032A - Method of controlling minimization of drive tests - Google Patents
Method of controlling minimization of drive tests Download PDFInfo
- Publication number
- CN103249032A CN103249032A CN2012101154563A CN201210115456A CN103249032A CN 103249032 A CN103249032 A CN 103249032A CN 2012101154563 A CN2012101154563 A CN 2012101154563A CN 201210115456 A CN201210115456 A CN 201210115456A CN 103249032 A CN103249032 A CN 103249032A
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- minimum road
- subscriber equipment
- base station
- idle mode
- recording
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
A user equipment is configured to operate in an idle mode according to an MDT configuration. When receiving a modify/setup signal from a base station, the user equipment is configured to update the MDT configuration accordingly in the idle mode and perform one or multiple corresponding logged MDTs according to the updated MDT configuration.
Description
Technical field
The present invention relates to a kind of method of controlling minimum road test, particularly under idle mode, close the method for recording minimum road test relevant for a kind of base station control subscriber equipment.
Background technology
Third generation partner program (the 3rd Generation Partnership Project, 3GPP) developed global system for mobile communications (universal mobile telecommunications system, UMTS), it adopts Wideband Code Division Multiple Access (WCDMA) (wideband code division multiple access, WCDMA) radio access mode, characteristic are to provide the multi-medium data transmission of height spectrum utilization efficiency, high coverage rate, high-quality and two-forty.Whole world terrestrial radio access network (universal terrestrial radio access network, UTRAN) can be considered a radio access network, its include a plurality of base stations (Node-B, NB), be used for that (user equipment UE) communicates with a plurality of subscriber equipmenies.In addition, in order to improve global system for mobile communications, third generation partner program is formulated Long Term Evolution further, and (long term evolution, LTE) system is to satisfy the demand that the user increases day by day.Long evolving system is regarded as providing high data transmission rate, low latent time, package optimization and improve power system capacity and a kind of new wave point and the wireless network architecture of coverage, include by a plurality of evolved base station (evolved Node-B, eNB) evolved whole world terrestrial radio access network (the evolved universal terrestrial radio access network that forms, E-UTRAN), it is on the one hand in order to communicate with subscriber equipment, on the other hand in order to handle Non-Access Stratum (non-access stratum, NAS) Kong Zhi core net (core network, CN) communicate, and core net comprises servo gateway (serving gateway) and mobile management entity (mobility management entity, MME) device such as grade.
For where no matter subscriber equipment be in, all can under the influence that is not subjected to disconnected words or signal fading badly, receive service, wireless communication system (as global system for mobile communications or long evolving system) suitably cloth is built the base station, to provide subscriber equipment seamless and the second best in quality covering scope.Therefore, the operator of wireless communication system must spend suitable manpower and material resources measure in carrying out the signal of base station quality, could carry out optimization and planning according to measurement earlier before cloth is built the base station.The mode that carry out to measure has many kinds, for example in intensity and/or the quality of different time and geographical position measurement signal.The practice of less expensive is to carry out measurement by subscriber equipment in the wireless communication system, and the passback measurement is to the base station, so that the operator to be provided required measurement.In other words, when a large amount of subscriber equipmenies was carried out measurement and returned measurement to the base station, the operator can use these measurements to carry out optimization and planning that base station cloth is built, and then reduced measurement required manpower and material resources.Therefore, (minimization of drive test MDT), wherein comprises two kinds of real-time minimum road test (immediate MDT) and recording minimum road tests (logged MDT) to have defined minimum road test in the third generation partner program standard.
Subscriber equipment can be carried out real-time minimum road test down in binding pattern (connected mode), for example measure Reference Signal Received Power (reference signal received power, RSRP), Reference Signal Received Quality (reference signal received quality, RSRQ), the power rising space (power headroom, PH), uplink signal strength (uplink signal strength), or Signal to Interference plus Noise Ratio (signal to interference and noise ratio, parameter such as SINR), and when meeting the passback condition, measurement is sent to the base station.
At the recording minimum road test, subscriber equipment can receive the recording that transmits the base station and measure configuration info (LoggedMeasurementConfiguration message) under the binding pattern, it has comprised the measurement time span, has measured interval or measurement parameters etc. minimum road test configuration (MDT configuration).After subscriber equipment enters idle mode (idle mode), can measure configuration info according to recording and come executive logging formula minimum road test, and store measurement.When the data volume that surpasses measurement time span or measurement surpassed predetermined value, subscriber equipment can stop executive logging formula minimum road test, and again measurement is sent to the base station after being converted to the binding pattern.
In the prior art, in the process of subscriber equipment executive logging formula minimum road test under idle mode, if network terminal is interrupted ongoing recording minimum road test because specific reasons requires subscriber equipment, subscriber equipment need be converted to the binding pattern earlier, and network terminal is assigned the indication that stops executive logging formula minimum road test again.In other words, network terminal can't directly be controlled the running of subscriber equipment under the idle mode, and subscriber equipment needs to switch between binding pattern and the idle mode through being everlasting, and therefore can increase power consumption and waste Internet resources.
Summary of the invention
Because above-mentioned prior art problems, a kind of method of controlling minimum road test is to reduce electrical source consumption.
For reaching above-mentioned purpose, the invention provides a kind of method of controlling minimum road test, it comprises a subscriber equipment and carry out one or more recording minimum road tests under an idle mode; And when receiving a closing information that transmits from a base station, this subscriber equipment directly interrupts one or more ongoing designated recorder formula minimum road tests according to this closing information under this idle mode.
Advantage of the present invention is for reducing the power consumption of Radio Network System and the Internet resources that avoid waste.
Description of drawings
Fig. 1 to Fig. 3 is for closing the flow chart of recording minimum road test method under idle mode in the embodiment of the invention
Wherein, description of reference numerals is as follows:
110～170 steps
Embodiment
At the subscriber equipment in the wireless communication system and a base station, the invention provides a kind of method of controlling the recording minimum road test under idle mode, subscriber equipment need not switch operating mode can be according to the direct open record formula of the information that the base station is transmitted minimum road test.In the present invention, wireless communication system can be a global system for mobile communications or a long evolving system, and it is made up of a network terminal and a plurality of subscriber equipment briefly.In global system for mobile communications, network terminal can be a global terrestrial radio access network, and it can include a plurality of base stations.In long evolving system, network terminal can be evolved whole world terrestrial radio access network, and it can include a plurality of evolved base station.Subscriber equipment can be devices such as mobile phone, mobile computer, flat computer, e-book and portable computer system.Yet above-mentioned is embodiments of the invention only, not delimit the scope of the invention.
Fig. 1 is for closing the flow chart of recording minimum road test method under idle mode in the first embodiment of the invention, it comprises the following step:
Step 110: subscriber equipment is carried out one or more recording minimum road tests and is stored the data that measured under idle mode.
Step 120: subscriber equipment receives the closing information that the base station is transmitted under idle mode.Step 130: subscriber equipment stops to carry out one or more designated recorder formula minimum road tests according to closing information under idle mode.
Step 170: subscriber equipment is reported to the base station with metric data under the binding pattern.
Fig. 2 is for closing the flow chart of recording minimum road test method under idle mode in the second embodiment of the invention, it comprises the following step:
Step 110: subscriber equipment is carried out one or more recording minimum road tests and is stored the data that measured under idle mode.
Step 120: subscriber equipment receives the closing information that the base station is transmitted under idle mode.
Step 140: subscriber equipment stops to carry out all recording minimum road tests under idle mode.
Step 150: subscriber equipment immediately and set up between the base station Radio Resource control (radio resource control, RRC) online.
Step 170: subscriber equipment is reported to the base station with metric data under the binding pattern.
Fig. 3 is for closing the flow chart of recording minimum road test method under idle mode in the third embodiment of the invention, it comprises the following step:
Step 110: subscriber equipment is carried out one or more recording minimum road tests and is stored the data that measured under idle mode.
Step 120: subscriber equipment receives the closing information that the base station is transmitted under idle mode.
Step 130: subscriber equipment stops to carry out one or more designated recorder formula minimum road tests according to closing information under idle mode.
Step 160: subscriber equipment is given up the metric data that is relevant to one or more designated recorder formula minimum road tests.
Step 170: subscriber equipment is reported to the base station with metric data under the binding pattern.
When subscriber equipment last time in binding pattern following time, the base station can be transmitted a recording and be measured configuration info, it comprises the information that is relevant to specific minimum road test configuration.In step 110, subscriber equipment can operate according to specific minimum road test configuration, for example carries out one or more recording minimum road tests.
In step 120, if network terminal (had for example been collected enough subscriber equipmenies, had been finished network optimization because of specific reasons, or save the subscriber equipment power consumption) require subscriber equipment to stop to carry out one or more ongoing recording minimum road tests, this moment, a closing information can be sent to subscriber equipment in the base station.
According to third generation partner program standard, when subscriber equipment in idle mode following time, call control channel can be passed through in the base station, and (paging control channel PCCH) transmits one and calls out (paging) information to subscriber equipment.Call information comprises information such as the indication of core net network diagram territory (CN domain indicator), subscriber equipment identification, call coverage and reason for call.In embodiments of the present invention, log-on message can be one and downloads in the air that (its reason for call can be " interruption logging formula minimum road test " for over-the-air, call information OTA).The reason for call of " interruption logging formula minimum road test " can comprise the information of interrupting one or more designated recorder formula minimum road tests.
According to third generation partner program standard, when subscriber equipment in binding pattern following time, the base station can be transmitted a recording and be measured configuration info, it has comprised the measurement time span, measure at interval or minimum road test configurations such as measurement parameters.In embodiments of the present invention, closing information can be an aerial Download History formula weight and surveys configuration info, and wherein the special parameter of recording measurement configuration info is made as to be relevant to and interrupts one or more designated recorder formula minimum road tests.
In first embodiment of the invention, after receiving the closing information that the base station is transmitted, subscriber equipment meeting execution in step 130 is to stop to carry out one or more ongoing designated recorder formula minimum road tests according to closing information under idle mode.After the base station was finished other recording minimum road test and switched to the binding pattern, subscriber equipment can be reported to the base station with metric data in step 170.In this embodiment, the metric data of subscriber equipment repayment base station is included in and receives that closing information is preceding from the resulting information of one or more designated recorder formula minimum road tests.
In second embodiment of the invention, after receiving the closing information that the base station is transmitted, subscriber equipment meeting execution in step 140 is to stop to carry out all ongoing recording minimum road tests according to closing information under idle mode, it is online entering the binding pattern then to set up Radio Resource control immediately in step 150 and between the base station, and in step 170 metric data is reported to the base station.In this embodiment, the metric data of subscriber equipment repayment base station is included in and receives that closing information is preceding from the resulting information of one or more designated recorder formula minimum road tests.
In third embodiment of the invention, after receiving the closing information that the base station is transmitted, subscriber equipment meeting execution in step 130 is to stop to carry out one or more ongoing designated recorder formula minimum road tests according to closing information under idle mode, in step 160, give up the metric data that is relevant to one or more designated recorder formula minimum road tests, and in step 170, metric data is reported to the base station.In this embodiment, the metric data of subscriber equipment repayment base station is not included in and receives that closing information is preceding from the resulting information of one or more designated recorder formula minimum road tests.
In the present invention, when subscriber equipment after receiving the closing information that transmits the base station under the idle mode, can stop to carry out one or more ongoing designated recorder formula minimum road tests according to closing information, or stop to carry out all ongoing recording minimum road tests.At before receiving closing information from the resulting information of one or more designated recorder formula minimum road tests, subscriber equipment can be after entering the binding pattern be reported to metric data the base station or directly gives up.Because subscriber equipment need not switch between binding pattern and idle mode, but directly interrupt one or more ongoing designated recorder formula minimum road tests according to closing information under idle mode, so the present invention can reduce power consumption and the Internet resources that avoid waste.The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a method of controlling minimum road test is characterized in that, comprises:
One subscriber equipment is carried out one or more recording minimum road tests under an idle mode; And
When receiving a closing information that transmits from a base station, this subscriber equipment directly interrupts one or more ongoing designated recorder formula minimum road tests according to this closing information under this idle mode.
2. the method for claim 1 is characterized in that, other comprises:
This subscriber equipment switches to a binding pattern and is reported to this base station with the metric data that will be relevant to these one or more recording minimum road tests.
3. method as claimed in claim 2 is characterized in that:
This subscriber equipment is to interrupt all ongoing recording minimum road tests according to this closing information under this idle mode, and immediately and to set up Radio Resource control between this base station online to enter this binding pattern.
4. method as claimed in claim 2 is characterized in that, other comprises
This subscriber equipment is given up the information that is relevant to these one or more designated recorder formula minimum road tests in this metric data.
5. the method for claim 1 is characterized in that, other comprises:
Before entering this idle mode, this subscriber equipment receives a recording that is relevant to a minimum road test configuration from this base station and measures configuration info under a binding pattern, and carries out these one or more recording minimum road tests according to this.
6. the method for claim 1 is characterized in that:
The call information that this closing information transmits by a call control channel for this base station, and a reason for call of this call information is relevant to these one or more designated recorder formula minimum road tests of interruption.
7. the method for claim 1 is characterized in that:
This closing information is that a recording measures configuration info, and it comprises the setting of interrupting these one or more designated recorder formula minimum road tests.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261595157P | 2012-02-06 | 2012-02-06 | |
| US61/595,157 | 2012-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103249032A true CN103249032A (en) | 2013-08-14 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100845140A Pending CN103249065A (en) | 2012-02-06 | 2012-03-27 | Method of controlling minimization of drive tests |
| CN2012101128747A Pending CN103249031A (en) | 2012-02-06 | 2012-04-17 | Method of controlling minimization of drive tests |
| CN2012101154563A Pending CN103249032A (en) | 2012-02-06 | 2012-04-19 | Method of controlling minimization of drive tests |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100845140A Pending CN103249065A (en) | 2012-02-06 | 2012-03-27 | Method of controlling minimization of drive tests |
| CN2012101128747A Pending CN103249031A (en) | 2012-02-06 | 2012-04-17 | Method of controlling minimization of drive tests |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN103249065A (en) |
| TW (3) | TWI493987B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020147820A1 (en) * | 2019-01-18 | 2020-07-23 | 维沃移动通信有限公司 | Measuring method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110250893A1 (en) * | 2010-04-11 | 2011-10-13 | Lg Electronics Inc. | Apparatus and method of performing measurements logging in wireless communication system |
| WO2011137108A1 (en) * | 2010-04-29 | 2011-11-03 | Interdigital Patent Holdings, Inc. | Using personal wireless devices for network testing |
| CN102291756A (en) * | 2010-06-15 | 2011-12-21 | 宏达国际电子股份有限公司 | Method suitable for reporting MDT logs and mobile communication device thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931981B (en) * | 2009-06-18 | 2013-08-28 | 华为技术有限公司 | Method and device for measuring minimum road test logs |
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2012
- 2012-03-15 TW TW101108836A patent/TWI493987B/en active
- 2012-03-23 TW TW101110126A patent/TWI475900B/en active
- 2012-03-23 TW TW101110125A patent/TWI475902B/en active
- 2012-03-27 CN CN2012100845140A patent/CN103249065A/en active Pending
- 2012-04-17 CN CN2012101128747A patent/CN103249031A/en active Pending
- 2012-04-19 CN CN2012101154563A patent/CN103249032A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110250893A1 (en) * | 2010-04-11 | 2011-10-13 | Lg Electronics Inc. | Apparatus and method of performing measurements logging in wireless communication system |
| WO2011137108A1 (en) * | 2010-04-29 | 2011-11-03 | Interdigital Patent Holdings, Inc. | Using personal wireless devices for network testing |
| CN102291756A (en) * | 2010-06-15 | 2011-12-21 | 宏达国际电子股份有限公司 | Method suitable for reporting MDT logs and mobile communication device thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020147820A1 (en) * | 2019-01-18 | 2020-07-23 | 维沃移动通信有限公司 | Measuring method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103249031A (en) | 2013-08-14 |
| CN103249065A (en) | 2013-08-14 |
| TWI475902B (en) | 2015-03-01 |
| TW201334588A (en) | 2013-08-16 |
| TW201334587A (en) | 2013-08-16 |
| TW201334583A (en) | 2013-08-16 |
| TWI493987B (en) | 2015-07-21 |
| TWI475900B (en) | 2015-03-01 |
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Application publication date: 20130814 |