CN103249031A - Method of controlling minimization of drive tests - Google Patents
Method of controlling minimization of drive tests Download PDFInfo
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- CN103249031A CN103249031A CN2012101128747A CN201210112874A CN103249031A CN 103249031 A CN103249031 A CN 103249031A CN 2012101128747 A CN2012101128747 A CN 2012101128747A CN 201210112874 A CN201210112874 A CN 201210112874A CN 103249031 A CN103249031 A CN 103249031A
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- minimum road
- subscriber equipment
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- road test
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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
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Abstract
The present invention further provides a method of controlling MDT. The method includes a user equipment operating in an idle mode according to an MDT configuration; the user equipment updating the MDT configuration in the idle mode by setting corresponding parameters according to a setup signal received from a base station; and the user equipment performing one or multiple specific logged MDTs in the idle mode according to the updated MDT configuration.
Description
Technical field
The present invention relates to a kind of method of controlling minimum road test, particularly revise under idle mode relevant for a kind of base station control subscriber equipment or the method for setting recording formula minimum road test.
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, when subscriber equipment measures configuration info when operating according to recording under idle mode, if network terminal requires to revise or set the minimum road test configuration because of specific reasons, subscriber equipment need be converted to the binding pattern earlier, and network terminal is assigned the indication of modification/setting minimum road test configuration again.In the prior art, 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 idle mode, 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 operates according to a minimum road test configuration under an idle mode; When receiving a modification information that transmits from a base station, this subscriber equipment directly upgrades the relevant parameter of this minimum road test configuration under idle mode according to this modification information; And this subscriber equipment is carried out one or more designated recorder formula minimum road tests according to this minimum road test configuration after upgrading under idle mode.
The present invention provides a kind of method of controlling minimum road test in addition, and it comprises a subscriber equipment and operates according to a minimum road test configuration under an idle mode; When receiving a set information that transmits from a base station, this subscriber equipment is directly being set up relevant parameter according to this set information under this idle mode in this specific minimum road test configuration; And this subscriber equipment is being carried out one or more designated recorder formula minimum road tests according to this minimum road test configuration after upgrading 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 and Fig. 2 be in the embodiment of the invention under idle mode the flow chart of amendment record formula minimum road test method.
Wherein, description of reference numerals is as follows:
110～160 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 be in the first embodiment of the invention under idle mode the flow chart of amendment record formula minimum road test method, it comprises the following step:
Step 110: subscriber equipment operates according to a specific minimum road test configuration under idle mode.
Step 120: subscriber equipment receives the modification information that the base station is transmitted under idle mode.
Step 140: subscriber equipment upgrades the relevant parameter of specific minimum road test configuration according to modification information under idle mode.
Step 160: subscriber equipment is carried out one or more designated recorder formula minimum road tests according to the specific minimum road test configuration after upgrading.
Fig. 2 is the flow chart of setting recording minimum road test method in the second embodiment of the invention under idle mode, and it comprises the following step:
Step 110: subscriber equipment operates according to a specific minimum road test configuration under idle mode.
Step 130: subscriber equipment receives the set information that the base station is transmitted under idle mode.
Step 150: subscriber equipment is set up relevant parameter according to set information in specific minimum road test configuration under idle mode.
Step 160: subscriber equipment is carried out one or more designated recorder formula minimum road tests according to the specific minimum road test configuration after upgrading.
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.
If network terminal requires subscriber equipment change or newly-increased one or more recording minimum road tests because of specific reasons (for example wishing to collect other base station information or other parameter of base station), this moment, a modification information can be sent to subscriber equipment in step 120 in the base station, or sent a set information to subscriber equipment in step 130.
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 " amendment record formula minimum road test " for over-the-air, call information OTA).The reason for call of " amendment record formula minimum road test " can comprise the information of revising one or more designated recorder formula minimum road tests.In like manner, set information can be an aerial call information of downloading, and its reason for call can be " setting recording formula minimum road test ".The reason for call of " setting recording formula minimum road test " can comprise the information of setting 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, modification information can be an aerial recording of downloading and measures configuration info, and wherein the special parameter of recording measurement configuration info is made as to be relevant to and revises one or more designated recorder formula minimum road tests.In like manner, set information can be an aerial recording of downloading and measures configuration info, and wherein the special parameter of recording measurement configuration info is made as to be relevant to and sets one or more designated recorder formula minimum road tests.
In step 140, subscriber equipment can upgrade the relevant parameter of specific minimum road test configuration according to modification information under idle mode.In step 150, subscriber equipment can be set up relevant parameter according to set information in specific minimum road test configuration under idle mode.In step 160, subscriber equipment can be carried out one or more designated recorder formula minimum road tests according to the specific minimum road test configuration after upgrading.
In the present invention, after receiving correction/set information that the base station is transmitted, subscriber equipment can directly upgrade specific minimum road test configuration under idle mode, carry out one or more designated recorder formula minimum road tests more according to this.Because subscriber equipment need not switch between binding pattern and idle mode, but directly under idle mode, revise/newly-increased one or more designated recorder formula minimum road tests, 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 (10)
1. a method of controlling minimum road test is characterized in that, comprises:
One subscriber equipment operates according to a minimum road test configuration under an idle mode;
When receiving a modification information that transmits from a base station, this subscriber equipment directly upgrades the relevant parameter of this minimum road test configuration under idle mode according to this modification information; And
This subscriber equipment is carried out one or more designated recorder formula minimum road tests according to this minimum road test configuration after upgrading under idle mode.
2. the method for claim 1 is characterized in that:
This subscriber equipment is carried out one or more recording minimum road tests according to this minimum road test configuration under this idle mode.
3. method as claimed in claim 2 is characterized in that:
Before entering this idle mode, this subscriber equipment operates under a binding pattern to receive a recording that is relevant to this minimum road test configuration from this base station and measures configuration info.
4. the method for claim 1 is characterized in that:
This modification information is a call information that 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 modification.
5. the method for claim 1 is characterized in that:
This modification information is that a recording measures configuration info, and it comprises the setting of revising these one or more designated recorder formula minimum road tests.
6. a method of controlling minimum road test is characterized in that, comprises:
One subscriber equipment operates according to a minimum road test configuration under an idle mode;
When receiving a set information that transmits from a base station, this subscriber equipment is directly being set up relevant parameter according to this set information under this idle mode in this specific minimum road test configuration; And
This subscriber equipment is being carried out one or more designated recorder formula minimum road tests according to this minimum road test configuration after upgrading under this idle mode.
7. method as claimed in claim 6 is characterized in that:
This subscriber equipment is carried out one or more recording minimum road tests according to this minimum road test configuration under this idle mode.
8. method as claimed in claim 7 is characterized in that:
Before entering this idle mode, this subscriber equipment operates under a binding pattern to receive a recording that is relevant to this minimum road test configuration from this base station and measures configuration info.
9. method as claimed in claim 6 is characterized in that:
This sets up the call information that information transmits by a call control channel for this base station, and a reason for call of this call information is relevant to newly-increased these one or more designated recorder formula minimum road tests.
10. method as claimed in claim 6 is characterized in that:
This sets up information is that a recording measures configuration info, and it comprises the setting of newly-increased 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 |
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| CN103249031A true CN103249031A (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| 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 |
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| CN2012100845140A Pending CN103249065A (en) | 2012-02-06 | 2012-03-27 | Method of controlling minimization of drive tests |
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| CN2012101154563A Pending CN103249032A (en) | 2012-02-06 | 2012-04-19 | Method of controlling minimization of drive tests |
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| TW (3) | TWI493987B (en) |
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| CN111278043B (en) * | 2019-01-18 | 2022-02-11 | 维沃移动通信有限公司 | Measuring method and apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931981A (en) * | 2009-06-18 | 2010-12-29 | 华为技术有限公司 | Method and device for measuring minimum road test logs |
| WO2011137108A1 (en) * | 2010-04-29 | 2011-11-03 | Interdigital Patent Holdings, Inc. | Using personal wireless devices for network testing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102656916B (en) * | 2010-04-11 | 2015-01-21 | Lg电子株式会社 | Apparatus and method of performing measurement logging in wireless communication system |
| US8594657B2 (en) * | 2010-06-15 | 2013-11-26 | Htc Corporation | Method for reporting MDT log and mobile communication device utilizing the same |
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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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931981A (en) * | 2009-06-18 | 2010-12-29 | 华为技术有限公司 | Method and device for measuring minimum road test logs |
| WO2011137108A1 (en) * | 2010-04-29 | 2011-11-03 | Interdigital Patent Holdings, Inc. | Using personal wireless devices for network testing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103249065A (en) | 2013-08-14 |
| TWI493987B (en) | 2015-07-21 |
| TW201334588A (en) | 2013-08-16 |
| CN103249032A (en) | 2013-08-14 |
| TWI475902B (en) | 2015-03-01 |
| TW201334583A (en) | 2013-08-16 |
| TW201334587A (en) | 2013-08-16 |
| TWI475900B (en) | 2015-03-01 |
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Application publication date: 20130814 |