WO2019140679A1 - Mdt测量方法及装置 - Google Patents

Mdt测量方法及装置 Download PDF

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Publication number
WO2019140679A1
WO2019140679A1 PCT/CN2018/073604 CN2018073604W WO2019140679A1 WO 2019140679 A1 WO2019140679 A1 WO 2019140679A1 CN 2018073604 W CN2018073604 W CN 2018073604W WO 2019140679 A1 WO2019140679 A1 WO 2019140679A1
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WO
WIPO (PCT)
Prior art keywords
mdt measurement
coverage
base station
state
measurement information
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PCT/CN2018/073604
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English (en)
French (fr)
Inventor
洪伟
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to US16/961,094 priority Critical patent/US20210067984A1/en
Priority to CN201880000035.1A priority patent/CN108401507B/zh
Priority to PCT/CN2018/073604 priority patent/WO2019140679A1/zh
Priority to CN202210731342.5A priority patent/CN115150882A/zh
Publication of WO2019140679A1 publication Critical patent/WO2019140679A1/zh

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Definitions

  • the present disclosure relates to the field of communications, and in particular, to an MDT measurement method and apparatus.
  • the road test can reflect the status of the network, directly measure and evaluate the network performance indicators, and point out the problems of the network.
  • the traditional network optimization is based on the road test data, and the network data such as level and quality are collected by the road test instrument, and the network problem is found by analyzing the data, and then the network optimization is performed for the problem area.
  • traditional network optimization often requires a large amount of manpower, material resources and capital investment, and also has very high experience requirements for network optimization personnel.
  • the embodiments of the present disclosure provide an MDT measurement method and apparatus.
  • an MDT measurement method wherein the method is for a terminal, the method comprising:
  • the detecting a blind spot entering the base station includes:
  • the terminal state is switched from a first state to a second state, the first state being used to characterize a state in which MDT measurement can be performed on the coverage area, and the second state is used to characterize that the coverage blind zone can be MDT State of measurement;
  • the MDT measurement is performed on the covered blind zone, and the MDT measurement information of the coverage zone is obtained, including:
  • the MDT measurement is performed on the specified network device in the coverage area, and the obtained MDT measurement information of the coverage area includes the MDT measurement information of the specified network device.
  • the designated network device comprises a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • the MDT measurement information of the designated network device further includes a device identifier of the Bluetooth device, and/or a wireless local area network device.
  • the detecting the coverage area of the base station includes:
  • the first state is used to characterize a state in which MDT measurement can be performed on the coverage area
  • the second state is used to characterize that the coverage blind zone can be MDT State of measurement
  • the first state is a normal camping state
  • the second state is an arbitrary cell selection state, or any cell camping state.
  • the sending the MDT measurement information of the coverage hole to the base station includes:
  • an MDT measurement method the method being used in a base station, the method comprising:
  • the MDT measurement information of the coverage dead zone is information obtained by performing MDT measurement on the coverage blind zone after the terminal detects the coverage blind zone entering the base station;
  • the MDT measurement information of the coverage hole includes MDT measurement information of a specified network device in the coverage hole;
  • the designated network device includes a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • an MDT measurement apparatus the apparatus being used for a terminal, the apparatus comprising:
  • a first detecting module configured to detect a coverage hole entering the base station
  • a measurement module configured to perform MDT measurement on the coverage hole to obtain MDT measurement information of the coverage hole
  • a sending module configured to: when detecting a coverage area of the base station, send MDT measurement information of the coverage area to the base station, so that the base station determines, according to the MDT measurement information of the coverage area State the network coverage of the blind spot.
  • the first detecting module comprises:
  • a detection submodule configured to detect that the terminal state is switched from a first state to a second state, the first state being used to characterize a state in which MDT measurement can be performed on the coverage area, the second state being used to characterize a state of performing MDT measurement on the coverage hole;
  • a determining submodule is configured to determine that the terminal enters the coverage hole.
  • the measuring module comprises:
  • the measurement sub-module is configured to perform MDT measurement on the specified network device in the coverage hole, and the obtained MDT measurement information of the coverage hole includes the MDT measurement information of the specified network device.
  • the designated network device comprises a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • the MDT measurement information of the designated network device further includes a device identifier of the Bluetooth device, and/or a wireless local area network device.
  • the apparatus further includes:
  • a second detecting module configured to detect that the terminal state is switched from the second state to the first state, the first state being used to characterize a state capable of performing MDT measurement on the coverage area, the second state being used for characterization a state in which MDT measurement can be performed on the coverage hole;
  • a coverage area determining module configured to determine that the terminal enters the coverage area.
  • the first state is a normal camping state
  • the second state is an arbitrary cell selection state, or any cell camping state.
  • the sending module includes:
  • connection submodule configured to establish a connection with the base station when detecting a coverage area of the base station is detected
  • a sending submodule configured to send the MDT measurement information of the coverage hole to the base station, so that the base station determines a network condition of the coverage hole according to the MDT measurement information of the coverage hole.
  • an MDT measurement apparatus the apparatus being used in a base station, the apparatus comprising:
  • the receiving module is configured to receive MDT measurement information for the coverage hole sent by the terminal, where the MDT measurement information of the coverage hole is information obtained by performing MDT measurement on the coverage hole after the terminal detects the coverage hole entering the base station. ;
  • the network condition determining module is configured to determine a network condition of the coverage hole according to the MDT measurement information of the coverage hole.
  • the MDT measurement information of the coverage hole includes MDT measurement information of a specified network device in the coverage hole;
  • the designated network device includes a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • a non-transitory computer readable storage medium having stored thereon a computer program for performing the MDT measurement method of the first aspect described above.
  • a non-transitory computer readable storage medium having stored thereon a computer program for performing the MDT measurement method of the second aspect described above.
  • an MDT measurement apparatus the apparatus being used for a terminal, the apparatus comprising:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • an MDT measurement apparatus the apparatus being used in a base station, the apparatus comprising:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the MDT measurement information of the coverage dead zone is information obtained by performing MDT measurement on the coverage blind zone after the terminal detects the coverage blind zone entering the base station;
  • the terminal in the disclosure may perform MDT measurement on the coverage blind zone of the base station, and obtain MDT measurement information of the coverage blind zone of the base station.
  • the coverage of the base station is detected.
  • the MDT measurement information of the blind zone is sent to the base station, so that the base station determines the network condition of the coverage zone according to the MDT measurement information of the coverage zone, so that the terminal will cover the MDT measurement information of the coverage zone after the coverage zone is detected.
  • the MDT measurement information of the blind zone is sent to the base station, so that the base station can quickly learn the network condition of the coverage blind zone, thereby realizing the MDT measurement for the coverage blind zone, expanding the application range of the MDT measurement, and improving the practicability of the MDT measurement.
  • the base station in the disclosure may determine the network condition of the coverage hole according to the MDT measurement information of the coverage area, thereby implementing network optimization for the coverage area and improving the MDT measurement. Practicality.
  • FIG. 1 is a flowchart of an MDT measurement method according to an exemplary embodiment
  • FIG. 2 is an application scenario diagram of an MDT measurement method according to an exemplary embodiment
  • FIG. 3 is a flowchart of another MDT measurement method according to an exemplary embodiment
  • FIG. 4 is a flow chart showing another MDT measurement method according to an exemplary embodiment
  • FIG. 5 is a flowchart of another MDT measurement method according to an exemplary embodiment
  • FIG. 6 is a flowchart of another MDT measurement method according to an exemplary embodiment
  • FIG. 7 is a flowchart of an MDT measurement method according to an exemplary embodiment
  • FIG. 8 is a block diagram of an MDT measurement apparatus according to an exemplary embodiment
  • FIG. 9 is a block diagram of another MDT measurement apparatus according to an exemplary embodiment.
  • FIG. 10 is a block diagram of another MDT measurement apparatus according to an exemplary embodiment.
  • FIG. 11 is a block diagram of another MDT measurement apparatus according to an exemplary embodiment.
  • FIG. 12 is a block diagram of another MDT measurement apparatus according to an exemplary embodiment
  • FIG. 13 is a block diagram of an MDT measurement apparatus according to an exemplary embodiment
  • FIG. 14 is a schematic structural diagram of an MDT measurement apparatus according to an exemplary embodiment
  • FIG. 15 is a schematic structural diagram of an MDT measuring apparatus according to an exemplary embodiment.
  • the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • the indication information may also be referred to as second information without departing from the scope of the present disclosure.
  • the second information may also be referred to as indication information.
  • the word "if” as used herein may be interpreted as "when” or “when” or "in response to a determination.”
  • DT Drive Tests
  • the traditional network optimization is based on the road test data, and the network data such as level and quality are collected by the road test instrument, and the network problem is found by analyzing the data, and then the network optimization is performed for the problem area.
  • traditional network optimization often requires a large amount of manpower, material resources and capital investment, and also has very high experience requirements for network optimization personnel.
  • the MDT (Minimization of Drive Tests) technology mainly obtains the relevant parameters required for network optimization through the measurement report reported by the mobile phone.
  • the current MDT technology is mainly used in outdoor scenarios.
  • the terminal can rely on GPS (the Global Positioning System) for accurate positioning and information reporting.
  • GPS the Global Positioning System
  • more and more mobile communication and traffic are generated indoors, and more and more Bluetooth devices and WLAN (Wireless Local Area Networks) devices are deployed indoors.
  • the MDT technology faces some challenges. For example, traditional MDT-dependent GPS positioning does not work properly indoors, resulting in inaccurate positioning. Therefore, how to apply MDT technology in indoor scenes requires further research.
  • the terminal performs the MDT measurement only when it is in the "normally parked” state, if it is in the "any cell selection” state, or "any cell. MDT measurements are not performed in the "camped on any cell” state.
  • the present disclosure is directed to the above problem, and proposes an MDT measurement method, in which the terminal can perform MDT measurement on the coverage dead zone of the base station after detecting that it enters the coverage blind zone of the base station, and obtain MDT measurement information of the coverage blind zone;
  • the MDT measurement information of the coverage area is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area, thereby realizing the MDT measurement for the coverage area.
  • FIG. 1 is a flowchart of an MDT measurement method according to an exemplary embodiment
  • FIG. 2 is an application scenario diagram of an MDT measurement method according to an exemplary embodiment
  • the MDT measurement method may be used for a terminal, As shown in FIG. 1, the MDT measurement method may include the following steps 110-130:
  • step 110 a coverage hole into the base station is detected.
  • the coverage dead zone of the base station may refer to an area where the signal quality of the cellular network is lower than a threshold and continues for a certain period of time.
  • step 120 MDT measurement is performed on the coverage dead zone of the base station, and MDT measurement information of the coverage area of the base station is obtained.
  • step 130 when the coverage area of the base station is detected, the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area.
  • the coverage area of the base station may refer to an area where the signal quality of the cellular network is higher than a threshold and continues for a certain period of time.
  • the terminal After detecting the MDT measurement information of the coverage area in the coverage area, the terminal sends the MDT measurement information of the coverage area to the base station when the re-entry area of the base station is re-entered, so that the base station can quickly respond to the MDT measurement information of the coverage area. Know the network status of the coverage area.
  • the MDT measurement information includes location information of each network device included in the coverage area, so that the base station can accurately locate the coverage area according to the location information of each network device included in the coverage area, and determine the coverage area.
  • the distribution of network devices can also measure and evaluate network performance indicators based on MDT measurement information, thereby finding the problem of the network.
  • Each of the network devices included in the coverage hole may include a Bluetooth device, and/or a wireless LAN device, and the like.
  • a terminal and a base station are included. After detecting that the terminal enters the coverage area of the base station, the terminal performs MDT measurement on the coverage area of the base station, and obtains the MDT measurement information of the coverage area of the base station. When detecting the coverage area of the base station, the terminal can cover the MDT of the coverage area of the base station. The measurement information is sent to the base station, so that the base station determines the network condition of the coverage dead zone according to the MDT measurement information of the coverage area of the base station.
  • the MDT measurement of the coverage area of the base station can be performed, and the MDT measurement information of the coverage area of the base station is obtained.
  • the base station is The MDT measurement information of the coverage area is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area, so that the terminal will measure the MDT measurement information of the coverage area in the coverage area after the coverage area.
  • the MDT measurement information covering the blind zone is sent to the base station, so that the base station can quickly learn the network condition of the coverage blind zone, thereby realizing the MDT measurement for the coverage blind zone, expanding the application range of the MDT measurement, and improving the practicability of the MDT measurement.
  • FIG. 3 is a flowchart of another MDT measurement method according to an exemplary embodiment, where the MDT measurement method can be used for a terminal, and based on the method shown in FIG. 1 , when performing step 110, according to the terminal The change of the state determines whether to enter the coverage dead zone of the base station.
  • the MDT measurement method may include the following steps 310-340:
  • step 310 it is detected that the terminal state is switched from the first state to the second state.
  • the first state is used to represent a state in which MDT measurement can be performed on a coverage area of the base station
  • the second state is used to represent a state in which MDT measurement can be performed on a coverage area of the base station.
  • the first state may be a normally-on (ie, a labeled normal) state
  • the second state may be an arbitrary cell selection (ie, any cell selection) state, or any cell-resident (ie, a blocked on any cell) state.
  • the terminal When the terminal state is the normal camping state, the terminal can normally receive the broadcast information sent by the base station, and can perform MDT measurement on the coverage area of the base station. For example, if the cell that can meet the S criterion is detected after the terminal is powered on, it will enter the normal resident state.
  • the terminal status is any cell selection state or any cell camping state
  • the terminal cannot normally receive the broadcast information transmitted by the base station, but can perform MDT measurement on the coverage dead zone of the base station. For example, if the terminal cannot find a suitable cell after booting, it will enter any cell selection state. If the terminal in any cell selection state finds an acceptable cell, it will enter normal. Resident status.
  • step 320 it is determined that the terminal enters the coverage hole of the base station.
  • step 330 MDT measurement is performed on the coverage dead zone of the base station, and MDT measurement information of the coverage area of the base station is obtained.
  • the terminal performs MDT measurement on the coverage area of the base station, and the purpose thereof is to collect network performance data of the coverage area.
  • the location of each network device in the coverage area may be measured, for example, a Bluetooth device, and/or a wireless local area network device, and the obtained MDT measurement information may include each network.
  • the location information of the device is convenient for the base station to accurately locate the coverage dead zone according to the location information of each network device, and determine the network device distribution of the coverage blind zone, and also can measure and evaluate the network performance indicator according to the MDT measurement information, thereby finding the network. The problem is.
  • step 340 when the coverage area of the base station is detected, the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area.
  • This step is the same as step 130, and will not be described again here.
  • the terminal when detecting that the terminal state is switched from the first state to the second state, the terminal can be determined to enter the coverage blind zone of the base station, and then perform MDT measurement on the coverage blind zone of the base station, and obtain MDT measurement information of the coverage blind zone of the base station.
  • the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station can determine the network status of the coverage area according to the MDT measurement information of the coverage area, thereby improving the coverage area. The accuracy.
  • FIG. 4 is a flowchart of another MDT measurement method according to an exemplary embodiment, where the MDT measurement method can be used for a terminal and based on the method shown in FIG.
  • the specified network device in the blind zone performs MDT measurement, as shown in FIG. 4, and may include the following steps 410-430:
  • step 410 a coverage hole into the base station is detected. This step is the same as step 110, and will not be described again here.
  • the MDT measurement is performed on the designated network device in the coverage area of the base station, and the MDT measurement information of the coverage area of the obtained base station includes the MDT measurement information of the specified network device.
  • the designated network device in the coverage area of the base station may include a Bluetooth device, and/or a wireless local area network device, and the like.
  • the MDT measurement information of the designated network device may include at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • the MDT measurement information of the designated network device may further include a Bluetooth device, and/or a wireless local area network, in addition to at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • Device ID of the device may be further included in the MDT measurement information of the designated network device.
  • step 430 when the coverage area of the base station is detected, the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area.
  • This step is the same as step 130, and will not be described again here.
  • the MDT measurement can be performed on the designated network device in the coverage area of the base station, and the MDT measurement information of the coverage area of the obtained base station includes the MDT measurement information of the specified network device, and then the coverage of the incoming base station is detected.
  • the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station can determine the network status of each specified network device in the coverage dead zone according to the MDT measurement information of the specified network device, thereby improving the accuracy of the MDT measurement. It also improves the reliability of network optimization for coverage holes.
  • FIG. 5 is a flowchart of another MDT measurement method according to an exemplary embodiment, where the MDT measurement method can be used for a terminal, and based on the method shown in FIG. 1 , when performing step 130, according to the terminal The change of state determines whether to enter the coverage area of the base station.
  • the MDT measurement method may include the following steps 510-550:
  • step 510 a coverage hole into the base station is detected. This step is the same as step 110, and will not be described again here.
  • step 520 MDT measurement is performed on the coverage dead zone of the base station, and MDT measurement information of the coverage area of the base station is obtained. This step is the same as step 120, and will not be described again here.
  • step 530 it is detected that the terminal state is switched from the second state to the first state. among them.
  • the first state is used to characterize the state in which MDT measurements can be made to the coverage area of the base station
  • the second state is used to characterize the state in which MDT measurements can be made to the coverage zone of the base station.
  • the first state may be a normal camping state
  • the second state may be any cell state, or any cell camping state.
  • step 540 it is determined that the terminal enters the coverage area of the base station.
  • step 550 the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station determines the network condition of the coverage hole according to the MDT measurement information of the coverage area.
  • the terminal when it is detected that the terminal state is switched from the second state to the first state, the terminal can be determined to enter the coverage area of the base station, so that the terminal can report the measured MDT measurement information of the coverage blind zone to the base station at the first time. Thereby improving the efficiency of MDT measurement information transmission.
  • FIG. 6 is a flowchart of another MDT measurement method according to an exemplary embodiment, where the MDT measurement method can be used for a terminal, and based on the method shown in FIG. 1 , when step 130 is performed, The base station establishes a connection, and then sends the MDT measurement information of the coverage area of the base station to the base station.
  • the MDT measurement method may include the following steps 610-640:
  • step 610 a coverage hole into the base station is detected. This step is the same as step 110, and will not be described again here.
  • step 620 MDT measurement is performed on the coverage dead zone of the base station, and MDT measurement information of the coverage area of the base station is obtained. This step is the same as step 120, and will not be described again here.
  • step 630 when a coverage area of the base station is detected, a connection is established with the base station.
  • step 640 the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station determines the network condition of the coverage hole according to the MDT measurement information of the coverage area.
  • the connection may be established with the base station, and the MDT measurement information of the coverage area measured by the terminal is sent to the base station, thereby improving the reliability of the MDT measurement information transmission.
  • FIG. 7 is a flowchart of an MDT measurement method, which may be used in a base station according to an exemplary embodiment. As shown in FIG. 7, the MDT measurement method may include the following steps 710-720:
  • step 710 the MDT measurement information for the coverage area transmitted by the terminal is received, and the MDT measurement information of the coverage area is information obtained by performing MDT measurement on the coverage area after the terminal detects the coverage hole entering the base station.
  • the coverage dead zone of the base station may refer to an area where the signal quality of the cellular network is lower than a threshold and continues for a certain period of time.
  • the MDT measurement information of the coverage hole includes MDT measurement information of a specified network device in the coverage hole;
  • the designated network device includes a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • step 720 the network condition of the coverage hole is determined according to the MDT measurement information of the coverage hole.
  • the network condition of the coverage blind zone can be determined according to the MDT measurement information of the coverage blind zone, thereby implementing network optimization for the coverage blind zone and improving the MDT.
  • the practicality of the measurement can be seen from the foregoing embodiment.
  • the present disclosure also provides an embodiment of the MDT measurement device.
  • FIG. 8 is a block diagram of an MDT measurement apparatus for a terminal and for performing the MDT measurement method shown in FIG. 1 according to an exemplary embodiment.
  • the MDT measurement apparatus may include:
  • the first detecting module 81 is configured to detect a coverage hole entering the base station
  • the measuring module 82 is configured to perform MDT measurement on the coverage hole to obtain MDT measurement information of the coverage hole;
  • the sending module 83 is configured to: when detecting the access to the coverage area of the base station, send the MDT measurement information of the coverage hole to the base station, so that the base station determines according to the MDT measurement information of the coverage hole The network condition of the coverage dead zone.
  • the MDT measurement of the coverage area of the base station can be performed, and the MDT measurement information of the coverage area of the base station is obtained.
  • the base station is The MDT measurement information of the coverage area is sent to the base station, so that the base station determines the network condition of the coverage area according to the MDT measurement information of the coverage area, so that the terminal will measure the MDT measurement information of the coverage area in the coverage area after the coverage area.
  • the MDT measurement information covering the blind zone is sent to the base station, so that the base station can quickly learn the network condition of the coverage blind zone, thereby realizing the MDT measurement for the coverage blind zone, expanding the application range of the MDT measurement, and improving the practicability of the MDT measurement.
  • the first detecting module 81 may include:
  • the detecting sub-module 91 is configured to detect that the terminal state is switched from the first state to the second state, the first state is used to represent a state capable of performing MDT measurement on the coverage area, the second state being used for characterization a state in which MDT measurement can be performed on the coverage hole;
  • a determination sub-module 92 is configured to determine that the terminal enters the coverage hole.
  • the terminal when detecting that the terminal state is switched from the first state to the second state, the terminal can be determined to enter the coverage blind zone of the base station, and then perform MDT measurement on the coverage blind zone of the base station, and obtain MDT measurement information of the coverage blind zone of the base station.
  • the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station can determine the network status of the coverage area according to the MDT measurement information of the coverage area, thereby improving the coverage area. The accuracy.
  • the measurement module 82 may include:
  • the measurement sub-module 101 is configured to perform MDT measurement on the specified network device in the coverage hole, and the obtained MDT measurement information of the coverage hole includes the MDT measurement information of the specified network device.
  • the MDT measurement can be performed on the designated network device in the coverage area of the base station, and the MDT measurement information of the coverage area of the obtained base station includes the MDT measurement information of the specified network device, and then the coverage of the incoming base station is detected.
  • the MDT measurement information of the coverage area of the base station is sent to the base station, so that the base station can determine the network status of each specified network device in the coverage dead zone according to the MDT measurement information of the specified network device, thereby improving the accuracy of the MDT measurement. It also improves the reliability of network optimization for coverage holes.
  • the designated network device comprises a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • the MDT measurement information of the designated network device further includes a device identifier of the Bluetooth device, and/or a wireless local area network device.
  • the apparatus may further include:
  • the second detecting module 111 is configured to detect that the terminal state is switched from the second state to the first state, where the first state is used to represent a state in which MDT measurement can be performed on the coverage area, and the second state is used to Characterizing a state in which MDT measurement can be performed on the coverage hole;
  • the coverage area determining module 112 is configured to determine that the terminal enters the coverage area.
  • the terminal when it is detected that the terminal state is switched from the second state to the first state, the terminal can be determined to enter the coverage area of the base station, so that the terminal can report the measured MDT measurement information of the coverage blind zone to the base station at the first time. Thereby improving the efficiency of MDT measurement information transmission.
  • the first state is a normal camping state
  • the second state is an arbitrary cell selection state or an arbitrary cell camping state.
  • the sending module 83 may include:
  • connection sub-module 121 is configured to establish a connection with the base station when detecting a coverage area of the base station;
  • the sending sub-module 122 is configured to send the MDT measurement information of the coverage hole to the base station, so that the base station determines the network condition of the coverage hole according to the MDT measurement information of the coverage hole.
  • the connection may be established with the base station, and the MDT measurement information of the coverage area measured by the terminal is sent to the base station, thereby improving the reliability of the MDT measurement information transmission.
  • FIG. 13 is a block diagram of an MDT measurement apparatus, which is used in a base station, and is used to perform the MDT measurement method shown in FIG. 7. As shown in FIG. 13, the MDT measurement apparatus may include:
  • the receiving module 131 is configured to receive MDT measurement information for the coverage hole sent by the terminal, where the MDT measurement information of the coverage hole is obtained by performing MDT measurement on the coverage hole after the terminal detects the coverage hole entering the base station. information;
  • the network status determining module 132 is configured to determine a network condition of the coverage hole according to the MDT measurement information of the coverage area.
  • the network condition of the coverage blind zone can be determined according to the MDT measurement information of the coverage blind zone, thereby implementing network optimization for the coverage blind zone and improving the MDT.
  • the practicality of the measurement can be seen from the foregoing embodiment.
  • the MDT measurement information of the coverage hole includes MDT measurement information of a specified network device in the coverage hole;
  • the designated network device includes a Bluetooth device, and/or a wireless local area network device;
  • the MDT measurement information of the designated network device includes at least one of location information, signal strength, and measurement time of the Bluetooth device, and/or the wireless local area network device.
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, ie may be located in one Places, or they can be distributed to multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the present disclosure. Those of ordinary skill in the art can understand and implement without any creative effort.
  • the present disclosure also provides a non-transitory computer readable storage medium having stored thereon a computer program for performing the MDT measurement method described in any of the above-described FIGS. 1 to 6.
  • the present disclosure also provides a non-transitory computer readable storage medium having stored thereon a computer program for performing the MDT measurement method described above with respect to FIG.
  • the present disclosure also provides an MDT measurement device for a terminal, the device comprising:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • FIG. 14 is a schematic structural diagram of an MDT measuring apparatus according to an exemplary embodiment.
  • an MDT measurement device 1400 is illustrated according to an exemplary embodiment, which may be a computer, a mobile phone, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, and a fitness device. Equipment, personal digital assistants and other terminals.
  • apparatus 1400 can include one or more of the following components: processing component 1401, memory 1402, power component 1403, multimedia component 1404, audio component 1405, input/output (I/O) interface 1406, sensor component 1407, And a communication component 1408.
  • Processing component 1401 typically controls the overall operation of device 1400, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 1401 may include one or more processors 1409 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 1401 can include one or more modules to facilitate interaction between component 1401 and other components.
  • processing component 1401 can include a multimedia module to facilitate interaction between multimedia component 1404 and processing component 1401.
  • Memory 1402 is configured to store various types of data to support operation at device 1400. Examples of such data include instructions for any application or method operating on device 1400, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 1402 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 1403 provides power to various components of device 1400.
  • Power component 1403 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 1400.
  • Multimedia component 1404 includes a screen between the device 1400 and a user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 1404 includes a front camera and/or a rear camera. When the device 1400 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1405 is configured to output and/or input an audio signal.
  • the audio component 1405 includes a microphone (MIC) that is configured to receive an external audio signal when the device 1400 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 1402 or transmitted via communication component 1408.
  • audio component 1405 also includes a speaker for outputting an audio signal.
  • the I/O interface 1406 provides an interface between the processing component 1401 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 1407 includes one or more sensors for providing device 1400 with a status assessment of various aspects.
  • sensor assembly 1407 can detect an open/closed state of device 1400, relative positioning of components, such as the display and keypad of device 1400, and sensor component 1407 can also detect a change in position of one component of device 1400 or device 1400. The presence or absence of contact by the user with the device 1400, the orientation or acceleration/deceleration of the device 1400 and the temperature change of the device 1400.
  • Sensor assembly 1407 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1407 can also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 1407 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 1408 is configured to facilitate wired or wireless communication between device 1400 and other devices.
  • the device 1400 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 1408 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1408 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • device 1400 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 1402 comprising instructions executable by processor 1409 of apparatus 1400 to perform the above method.
  • the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.
  • the apparatus 1400 when the instructions in the storage medium are executed by the processor, the apparatus 1400 is enabled to perform the MDT measurement method described in any of the above.
  • the present disclosure also provides an MDT measurement device for a base station, the device comprising:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the MDT measurement information of the coverage dead zone is information obtained by performing MDT measurement on the coverage blind zone after the terminal detects the coverage blind zone entering the base station;
  • FIG. 15 is a schematic structural diagram of an MDT measuring apparatus according to an exemplary embodiment.
  • Apparatus 1500 can be provided as a base station.
  • apparatus 1500 includes a processing component 1522, a wireless transmit/receive component 1524, an antenna component 1526, and a signal processing portion specific to the wireless interface.
  • Processing component 1522 can further include one or more processors.
  • One of the processing components 1522 can be configured to perform the MDT measurement method described in any of the above.

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Abstract

本公开提供一种MDT测量方法及装置，该方法用于终端，包括：检测到进入基站的覆盖盲区；对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。因此，本公开可以实现针对覆盖盲区的MDT测量，从而扩充了MDT测量的应用范围，还提高了MDT测量的实用性。

Description

MDT测量方法及装置 技术领域
本公开涉及通信领域，尤其涉及一种MDT测量方法及装置。
背景技术
路测能够反映网络的状况，对网络性能指标起到直接的测量评估作用，并指出网络的问题所在。相关技术中，传统的网络优化基于路测数据，通过路测仪器采集电平、质量等网络数据，通过分析这些数据发现网络问题，进而针对问题区域做网络优化。但是，传统的网络优化往往需要大量的人力、物力和经费投资，同时对网络优化人员也有非常高的经验要求。
发明内容
为克服相关技术中存在的问题，本公开实施例提供一种MDT测量方法及装置。
根据本公开实施例的第一方面，提供一种MDT测量方法，其特征在于，所述方法用于终端，所述方法包括：
检测到进入基站的覆盖盲区；
对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
在一实施例中，所述检测到进入基站的覆盖盲区，包括：
检测到终端状态从第一状态切换到第二状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
确定所述终端进入所述覆盖盲区。
在一实施例中，所述对所覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT 测量信息，包括：
对所述覆盖盲区中的指定网络设备进行MDT测量，得到的所述覆盖盲区的MDT测量信息中包括所述指定网络设备的MDT测量信息。
在一实施例中，所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
在一实施例中，所述指定网络设备的MDT测量信息还包括所述蓝牙设备、和/或无线局域网设备的设备标识。
在一实施例中，所述检测到进入所述基站的覆盖区域，包括：
检测到终端状态从第二状态切换到第一状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
确定所述终端进入所述覆盖区域。
在一实施例中，所述第一状态为正常驻留状态，所述第二状态为任意小区选择状态、或任意小区驻留状态。
在一实施例中，所述将所述覆盖盲区的MDT测量信息发送至所述基站，包括：
与所述基站建立连接；
将所述覆盖盲区的MDT测量信息发送至所述基站。
根据本公开实施例的第二方面，提供一种MDT测量方法，所述方法用于基站，所述方法包括：
接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
在一实施例中，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
根据本公开实施例的第三方面，提供一种MDT测量装置，所述装置用于终端，所述装置包括：
第一检测模块，被配置为检测到进入基站的覆盖盲区；
测量模块，被配置为对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
发送模块，被配置为当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
在一实施例中，所述第一检测模块包括：
检测子模块，被配置为检测到终端状态从第一状态切换到第二状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
确定子模块，被配置为确定所述终端进入所述覆盖盲区。
在一实施例中，所述测量模块包括：
测量子模块，被配置为对所述覆盖盲区中的指定网络设备进行MDT测量，得到的所述覆盖盲区的MDT测量信息中包括所述指定网络设备的MDT测量信息。
在一实施例中，所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
在一实施例中，所述指定网络设备的MDT测量信息还包括所述蓝牙设备、和/或无线局域网设备的设备标识。
在一实施例中，所述装置还包括：
第二检测模块，被配置为检测到终端状态从第二状态切换到第一状态，所述第 一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
覆盖区域确定模块，被配置为确定所述终端进入所述覆盖区域。
在一实施例中，所述第一状态为正常驻留状态，所述第二状态为任意小区选择状态、或任意小区驻留状态。
在一实施例中，所述发送模块包括：
连接子模块，被配置为当检测到进入所述基站的覆盖区域时，则与所述基站建立连接；
发送子模块，被配置为将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
根据本公开实施例的第四方面，提供一种MDT测量装置，所述装置用于基站，所述装置包括：
接收模块，被配置为接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
网络状况确定模块，被配置为根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
在一实施例中，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
根据本公开实施例的第五方面，提供一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，所述计算机程序用于执行上述第一方面所述的MDT测量方法。
根据本公开实施例的第六方面，提供一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，所述计算机程序用于执行上述第二方面所述的MDT测 量方法。
根据本公开实施例的第七方面，提供一种MDT测量装置，所述装置用于终端，所述装置包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
检测到进入基站的覆盖盲区；
对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
根据本公开实施例的第八方面，提供一种MDT测量装置，所述装置用于基站，所述装置包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开中的终端在检测到进入基站的覆盖盲区后，可以对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，这样终端在覆盖盲区测得该覆盖盲区的MDT测量信息后，会第一时间将覆盖盲区的MDT测量信息发送至基站，便于基站快速获 知覆盖盲区的网络状况，从而实现了针对覆盖盲区的MDT测量，扩充了MDT测量的应用范围，提高了MDT测量的实用性。
本公开中的基站在接收到终端发送的针对覆盖盲区的MDT测量信息后，可以根据覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，从而实现了针对覆盖盲区的网络优化，提高了MDT测量的实用性。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种MDT测量方法的流程图；
图2是根据一示例性实施例示出的一种MDT测量方法的应用场景图；
图3是根据一示例性实施例示出的另一种MDT测量方法的流程图；
图4是根据一示例性实施例示出的另一种MDT测量方法的流程图；
图5是根据一示例性实施例示出的另一种MDT测量方法的流程图；
图6是根据一示例性实施例示出的另一种MDT测量方法的流程图；
图7是根据一示例性实施例示出的一种MDT测量方法的流程图；
图8是根据一示例性实施例示出的一种MDT测量装置的框图；
图9是根据一示例性实施例示出的另一种MDT测量装置的框图；
图10是根据一示例性实施例示出的另一种MDT测量装置的框图；
图11是根据一示例性实施例示出的另一种MDT测量装置的框图；
图12是根据一示例性实施例示出的另一种MDT测量装置的框图；
图13是根据一示例性实施例示出的一种MDT测量装置的框图；
图14是根据一示例性实施例示出的一种MDT测量装置的结构示意图；
图15是根据一示例性实施例示出的一种MDT测量装置的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开范围的情况下，指示信息也可以被称为第二信息，类似地，第二信息也可以被称为指示信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
DT(Drive Tests，路测)能够反映网络的状况，对网络性能指标起到直接的测量评估作用，并指出网络的问题所在。相关技术中，传统的网络优化基于路测数据，通过路测仪器采集电平、质量等网络数据，通过分析这些数据发现网络问题，进而针对问题区域做网络优化。但是，传统的网络优化往往需要大量的人力、物力和经费投资，同时对网络优化人员也有非常高的经验要求。
MDT(Minimization of Drive Tests，最小化路测)技术主要通过手机上报的测量报告来获取网络优化所需要的相关参数。
为了使MDT更加有效，其应用场景目前主要包括覆盖优化、容量优化、移动优化、QoS(Service Quality，服务质量)保证等。
目前的MDT技术主要应用在室外场景中，在室外场景中，终端可以依赖于GPS(the Global Positioning System，全球定位系统)进行准确的定位以及信息上报。但是，随着移动通信技术的发展，越来越多的移动通信和流量产生在室内，并且，部署在室内的蓝牙设备和WLAN(Wireless Local Area Networks，无线局域网)设备也越来越多， 传统的MDT技术面临着一些挑战。例如，传统的MDT依赖的GPS定位在室内不能正常的工作导致定位不准。因此，如何将MDT技术应用在室内场景中需要进一步进行研究。
但是，现有的MDT机制中，终端只有在处于“正常驻留(即camped normally)”状态时才会进行MDT测量，如果处于“任意小区选择(即any cell selection)”状态、或“任意小区驻留(即camped on any cell)”状态时均不会进行MDT测量。
本公开针对上述问题，提出了一种MDT测量方法，该方法中，终端在检测到自身进入基站的覆盖盲区后，可以对基站的覆盖盲区进行MDT测量，得到覆盖盲区的MDT测量信息；当检测到自身重新进入基站的覆盖区域时，则将覆盖盲区的MDT测量信息发送至基站，以使基站根据覆盖盲区的MDT测量信息确定覆盖盲区的网络状况，从而实现了针对覆盖盲区的MDT测量，提高了MDT测量的实用性。
下面以具体实施例来说明本公开实施例提供的技术方案。
图1是根据一示例性实施例示出的一种MDT测量方法的流程图，图2是根据一示例性实施例示出的一种MDT测量方法的应用场景图；该MDT测量方法可以用于终端，如图1所示，该MDT测量方法可以包括以下步骤110-130：
在步骤110中，检测到进入基站的覆盖盲区。
本公开实施例中，基站的覆盖盲区可以指的是蜂窝网络的信号质量低于一个门限值，且持续一定时间的区域。
在步骤120中，对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息。
在步骤130中，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。
本公开实施例中，基站的覆盖区域可以指的是蜂窝网络的信号质量高于一个门限值，且持续一定时间的区域。
终端在覆盖盲区测得该覆盖盲区的MDT测量信息后，当重新进入基站的覆盖区域时，会第一时间将覆盖盲区的MDT测量信息发送至基站，这样基站可以根据覆盖盲区的MDT测量信息快速获知覆盖盲区的网络状况。比如：MDT测量信息中包括 该覆盖盲区中包括的各个网络设备的位置信息，这样基站就可以根据覆盖盲区中包括的各个网络设备的位置信息对该覆盖盲区进行准确定位，以及确定该覆盖盲区的网络设备分布，还能够根据MDT测量信息对网络性能指标进行测量评估，从而找到网络的问题所在。其中，该覆盖盲区中包括的各个网络设备可能包括蓝牙设备、和/或无线局域网设备等。
在一实例性场景中，如图2所示，包括终端和基站。终端检测到自身进入基站的覆盖盲区后，会对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到自身进入基站的覆盖区域时，可以将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据基站的覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。
由上述实施例可见，在检测到进入基站的覆盖盲区后，可以对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，这样终端在覆盖盲区测得该覆盖盲区的MDT测量信息后，会第一时间将覆盖盲区的MDT测量信息发送至基站，便于基站快速获知覆盖盲区的网络状况，从而实现了针对覆盖盲区的MDT测量，扩充了MDT测量的应用范围，提高了MDT测量的实用性。
图3是根据一示例性实施例示出的另一种MDT测量方法的流程图，该MDT测量方法可以用于终端，并建立图1所示方法的基础上，在执行步骤110时，可以根据终端状态的变化来确定是否进入基站的覆盖盲区，如图3所示，该MDT测量方法可以包括以下步骤310-340：
在步骤310中，检测到终端状态从第一状态切换到第二状态。其中，第一状态用于表征能够对基站的覆盖区域进行MDT测量的状态，第二状态用于表征能够对基站的覆盖盲区进行MDT测量的状态。
在一实施例中，第一状态可以为正常驻留(即camped normally)状态，第二状态可以为任意小区选择(即any cell selection)状态、或任意小区驻留(即camped on any cell)状态。
其中，终端状态为正常驻留状态时，终端可以正常接收基站发送的广播信息、并能够对基站的覆盖区域进行MDT测量等。比如：终端开机后如果能够检测到符合S 准则的小区就会进入该正常驻留状态。
终端状态为任意小区选择状态或任意小区驻留状态时，终端不能正常地接收基站发送的广播信息、但能够对基站的覆盖盲区进行MDT测量。比如：终端在开机后找不到合适的小区(suitable cell)，就会进入到任意小区选择状态，如果处于任意小区选择状态的终端找到了能接受的小区(acceptable cell)，就会进入到正常驻留状态。
在步骤320中，确定终端进入基站的覆盖盲区。
在步骤330中，对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息。
本公开实施例中，终端对基站的覆盖盲区进行MDT测量，其目的是收集该覆盖盲区的网络性能数据。
在对基站的覆盖盲区进行MDT测量时，可以对该覆盖盲区内的各个网络设备的位置进行测量，比如：蓝牙设备、和/或无线局域网设备等，得到的MDT测量信息中的可以包括各个网络设备的位置信息，这样便于基站根据各个网络设备的位置信息对该覆盖盲区进行准确定位，以及确定该覆盖盲区的网络设备分布，还能够根据MDT测量信息对网络性能指标进行测量评估，从而找到网络的问题所在。
在步骤340中，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。该步骤与步骤130相同，在这里不再赘述。
由上述实施例可见，在检测到终端状态从第一状态切换到第二状态时，可以确定终端进入基站的覆盖盲区，进而对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，这样基站可以根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，从而提高了确定覆盖盲区的准确性。
图4是根据一示例性实施例示出的另一种MDT测量方法的流程图，该MDT测量方法可以用于终端，并建立图1所示方法的基础上，在执行步骤120时，可以对覆盖盲区中的指定网络设备进行MDT测量，如图4所示，可以包括以下步骤410-430：
在步骤410中，检测到进入基站的覆盖盲区。该步骤与步骤110相同，在这里不再赘述。
在步骤420中，对基站的覆盖盲区中的指定网络设备进行MDT测量，得到的基站的覆盖盲区的MDT测量信息中包括指定网络设备的MDT测量信息。
在一实施例中，基站的覆盖盲区中的指定网络设备可以包括蓝牙设备、和/或无线局域网设备等。
在一实施例中，指定网络设备的MDT测量信息可以包括蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
在一实施例中，指定网络设备的MDT测量信息除了包括蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项，还可以包括蓝牙设备、和/或无线局域网设备的设备标识。
在步骤430中，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。该步骤与步骤130相同，在这里不再赘述。
由上述实施例可见，可以对对基站的覆盖盲区中的指定网络设备进行MDT测量，得到的基站的覆盖盲区的MDT测量信息中包括指定网络设备的MDT测量信息，进而当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，这样基站可以根据指定网络设备的MDT测量信息确定该覆盖盲区中各个指定网络设备的网络状况，从而提高了MDT测量的准确性，还提高了针对覆盖盲区进行网络优化的可靠性。
图5是根据一示例性实施例示出的另一种MDT测量方法的流程图，该MDT测量方法可以用于终端，并建立图1所示方法的基础上，在执行步骤130时，可以根据终端状态的变化来确定是否进入基站的覆盖区域，如图5所示，该MDT测量方法可以包括以下步骤510-550：
在步骤510中，检测到进入基站的覆盖盲区。该步骤与步骤110相同，在这里不再赘述。
在步骤520中，对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息。该步骤与步骤120相同，在这里不再赘述。
在步骤530中，检测到终端状态从第二状态切换到第一状态。其中。第一状态用于表征能够对基站的覆盖区域进行MDT测量的状态，第二状态用于表征能够对基 站的覆盖盲区进行MDT测量的状态。
在一实施例中，第一状态可以为正常驻留状态，第二状态可以为任意小区状态、或任意小区驻留状态。
在步骤540中，确定终端进入基站的覆盖区域。
在步骤550中，将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。
由上述实施例可见，在检测到终端状态从第二状态切换到第一状态，可以确定终端进入基站的覆盖区域，这样便于终端第一时间将测得的覆盖盲区的MDT测量信息上报给基站，从而提高了MDT测量信息传输的效率。
图6是根据一示例性实施例示出的另一种MDT测量方法的流程图，该MDT测量方法可以用于终端，并建立图1所示方法的基础上，在执行步骤130时，可以先与基站建立连接，再将基站的覆盖盲区的MDT测量信息发送至基站，如图6所示，该MDT测量方法可以包括以下步骤610-640：
在步骤610中，检测到进入基站的覆盖盲区。该步骤与步骤110相同，在这里不再赘述。
在步骤620中，对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息。该步骤与步骤120相同，在这里不再赘述。
在步骤630中，当检测到进入基站的覆盖区域时，则与基站建立连接。
在步骤640中，将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。
由上述实施例可见，当检测到进入基站的覆盖区域时，可以先与基站建立连接，在将终端测得的覆盖盲区的MDT测量信息发送至基站，从而提高了MDT测量信息传输的可靠性。
图7是根据一示例性实施例示出的一种MDT测量方法的流程图，该MDT测量方法可以用于基站，如图7所示，该MDT测量方法可以包括以下步骤710-720：
在步骤710中，接收终端发送的针对覆盖盲区的MDT测量信息，该覆盖盲区的MDT测量信息是终端检测到进入基站的覆盖盲区后，对该覆盖盲区进行MDT测量 得到的信息。
本公开实施例中，基站的覆盖盲区可以指的是蜂窝网络的信号质量低于一个门限值，且持续一定时间的区域。
在一实施例中，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
在步骤720中，根据覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况。
由上述实施例可见，在接收到终端发送的针对覆盖盲区的MDT测量信息后，可以根据覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，从而实现了针对覆盖盲区的网络优化，提高了MDT测量的实用性。
与前述MDT测量方法的实施例相对应，本公开还提供了MDT测量装置的实施例。
图8是根据一示例性实施例示出的一种MDT测量装置的框图，该装置用于终端，并用于执行图1所示的MDT测量方法，如图8所示，该MDT测量装置可以包括：
第一检测模块81，被配置为检测到进入基站的覆盖盲区；
测量模块82，被配置为对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
发送模块83，被配置为当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
由上述实施例可见，在检测到进入基站的覆盖盲区后，可以对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，以使基站根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，这样终端在覆盖盲区测得该覆盖盲区的MDT测量信息后，会第一时间将覆盖盲区的MDT测量信息发送至基站，便于基站 快速获知覆盖盲区的网络状况，从而实现了针对覆盖盲区的MDT测量，扩充了MDT测量的应用范围，提高了MDT测量的实用性。
在一实施例中，建立图8所示装置的基础上，如图9所示，所述第一检测模块81可以包括：
检测子模块91，被配置为检测到终端状态从第一状态切换到第二状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
确定子模块92，被配置为确定所述终端进入所述覆盖盲区。
由上述实施例可见，在检测到终端状态从第一状态切换到第二状态时，可以确定终端进入基站的覆盖盲区，进而对基站的覆盖盲区进行MDT测量，得到基站的覆盖盲区的MDT测量信息，当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，这样基站可以根据该覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，从而提高了确定覆盖盲区的准确性。
在一实施例中，建立图8所示装置的基础上，如图10所示，所述测量模块82可以包括：
测量子模块101，被配置为对所述覆盖盲区中的指定网络设备进行MDT测量，得到的所述覆盖盲区的MDT测量信息中包括所述指定网络设备的MDT测量信息。
由上述实施例可见，可以对对基站的覆盖盲区中的指定网络设备进行MDT测量，得到的基站的覆盖盲区的MDT测量信息中包括指定网络设备的MDT测量信息，进而当检测到进入基站的覆盖区域时，则将基站的覆盖盲区的MDT测量信息发送至基站，这样基站可以根据指定网络设备的MDT测量信息确定该覆盖盲区中各个指定网络设备的网络状况，从而提高了MDT测量的准确性，还提高了针对覆盖盲区进行网络优化的可靠性。
在一实施例中，建立图10所示装置的基础上，所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
在一实施例中，所述指定网络设备的MDT测量信息还包括所述蓝牙设备、和/ 或无线局域网设备的设备标识。
在一实施例中，建立图8所示装置的基础上，如图11所示，所述装置还可以包括：
第二检测模块111，被配置为检测到终端状态从第二状态切换到第一状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
覆盖区域确定模块112，被配置为确定所述终端进入所述覆盖区域。
由上述实施例可见，在检测到终端状态从第二状态切换到第一状态，可以确定终端进入基站的覆盖区域，这样便于终端第一时间将测得的覆盖盲区的MDT测量信息上报给基站，从而提高了MDT测量信息传输的效率。
在一实施例中，建立图9或图11所示装置的基础上，所述第一状态为正常驻留状态，所述第二状态为任意小区选择状态、或任意小区驻留状态。
在一实施例中，建立图8所示装置的基础上，如图12所示，所述发送模块83可以包括：
连接子模块121，被配置为当检测到进入所述基站的覆盖区域时，则与所述基站建立连接；
发送子模块122，被配置为将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
由上述实施例可见，当检测到进入基站的覆盖区域时，可以先与基站建立连接，在将终端测得的覆盖盲区的MDT测量信息发送至基站，从而提高了MDT测量信息传输的可靠性。
图13是根据一示例性实施例示出的一种MDT测量装置的框图，该装置用于基站，并用于执行图7所示的MDT测量方法，如图13所示，该MDT测量装置可以包括：
接收模块131，被配置为接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
网络状况确定模块132，被配置为根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
由上述实施例可见，在接收到终端发送的针对覆盖盲区的MDT测量信息后，可以根据覆盖盲区的MDT测量信息确定该覆盖盲区的网络状况，从而实现了针对覆盖盲区的网络优化，提高了MDT测量的实用性。
在一实施例中，建立图13所示装置的基础上，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
本公开还提供了一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，所述计算机程序用于执行上述图1至图6任一所述的MDT测量方法。
本公开还提供了一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，所述计算机程序用于执行上述图7所述的MDT测量方法。
本公开还提供了一种MDT测量装置，所述装置用于终端，所述装置包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
检测到进入基站的覆盖盲区；
对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发 送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
图14是根据一示例性实施例示出的一种MDT测量装置的结构示意图。如图14所示，根据一示例性实施例示出的一种MDT测量装置1400，该装置1400可以是计算机，移动电话，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等终端。
参照图14，装置1400可以包括以下一个或多个组件：处理组件1401，存储器1402，电源组件1403，多媒体组件1404，音频组件1405，输入/输出(I/O)的接口1406，传感器组件1407，以及通信组件1408。
处理组件1401通常控制装置1400的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1401可以包括一个或多个处理器1409来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1401可以包括一个或多个模块，便于处理组件1401和其它组件之间的交互。例如，处理组件1401可以包括多媒体模块，以方便多媒体组件1404和处理组件1401之间的交互。
存储器1402被配置为存储各种类型的数据以支持在装置1400的操作。这些数据的示例包括用于在装置1400上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1402可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件1403为装置1400的各种组件提供电力。电源组件1403可以包括电源管理系统，一个或多个电源，及其它与为装置1400生成、管理和分配电力相关联的组件。
多媒体组件1404包括在所述装置1400和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1404包括一个前置摄像头和/或后置摄像头。 当装置1400处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1405被配置为输出和/或输入音频信号。例如，音频组件1405包括一个麦克风(MIC)，当装置1400处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1402或经由通信组件1408发送。在一些实施例中，音频组件1405还包括一个扬声器，用于输出音频信号。
I/O接口1406为处理组件1401和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1407包括一个或多个传感器，用于为装置1400提供各个方面的状态评估。例如，传感器组件1407可以检测到装置1400的打开/关闭状态，组件的相对定位，例如所述组件为装置1400的显示器和小键盘，传感器组件1407还可以检测装置1400或装置1400一个组件的位置改变，用户与装置1400接触的存在或不存在，装置1400方位或加速/减速和装置1400的温度变化。传感器组件1407可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1407还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1407还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1408被配置为便于装置1400和其它设备之间有线或无线方式的通信。装置1400可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件1408经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1408还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其它技术来实现。
在示例性实施例中，装置1400可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现 场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其它电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1402，上述指令可由装置1400的处理器1409执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
其中，当所述存储介质中的指令由所述处理器执行时，使得装置1400能够执行上述任一所述的MDT测量方法。
本公开还提供了一种MDT测量装置，所述装置用于基站，所述装置包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
如图15所示，图15是根据一示例性实施例示出的一种MDT测量装置的结构示意图。装置1500可以被提供为一基站。参照图15，装置1500包括处理组件1522、无线发射/接收组件1524、天线组件1526、以及无线接口特有的信号处理部分，处理组件1522可进一步包括一个或多个处理器。
处理组件1522中的其中一个处理器可以被配置为用于执行上述任一所述的MDT测量方法。
本领域技术人员在考虑说明书及实践这里公开的公开后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (24)

  1. 一种最小化路测MDT测量方法，其特征在于，所述方法用于终端，所述方法包括：
    检测到进入基站的覆盖盲区；
    对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
    当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  2. 根据权利要求1所述的方法，其特征在于，所述检测到进入基站的覆盖盲区，包括：
    检测到终端状态从第一状态切换到第二状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
    确定所述终端进入所述覆盖盲区。
  3. 根据权利要求1所述的方法，其特征在于，所述对所覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息，包括：
    对所述覆盖盲区中的指定网络设备进行MDT测量，得到的所述覆盖盲区的MDT测量信息中包括所述指定网络设备的MDT测量信息。
  4. 根据权利要求3所述的方法，其特征在于，所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
    所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
  5. 根据权利要求4所述的方法，其特征在于，所述指定网络设备的MDT测量信息还包括所述蓝牙设备、和/或无线局域网设备的设备标识。
  6. 根据权利要求1所述的方法，其特征在于，所述检测到进入所述基站的覆盖区域，包括：
    检测到终端状态从第二状态切换到第一状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
    确定所述终端进入所述覆盖区域。
  7. 根据权利要求2或6所述的方法，其特征在于，所述第一状态为正常驻留状态，所述第二状态为任意小区选择状态、或任意小区驻留状态。
  8. 根据权利要求1所述的方法，其特征在于，所述将所述覆盖盲区的MDT测量信息发送至所述基站，包括：
    与所述基站建立连接；
    将所述覆盖盲区的MDT测量信息发送至所述基站。
  9. 一种MDT测量方法，其特征在于，所述方法用于基站，所述方法包括：
    接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
    根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  10. 根据权利要求9所述的方法，其特征在于，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
    所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
    所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
  11. 一种MDT测量装置，其特征在于，所述装置用于终端，所述装置包括：
    第一检测模块，被配置为检测到进入基站的覆盖盲区；
    测量模块，被配置为对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
    发送模块，被配置为当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  12. 根据权利要求11所述的装置，其特征在于，所述第一检测模块包括：
    检测子模块，被配置为检测到终端状态从第一状态切换到第二状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
    确定子模块，被配置为确定所述终端进入所述覆盖盲区。
  13. 根据权利要求11所述的装置，其特征在于，所述测量模块包括：
    测量子模块，被配置为对所述覆盖盲区中的指定网络设备进行MDT测量，得到 的所述覆盖盲区的MDT测量信息中包括所述指定网络设备的MDT测量信息。
  14. 根据权利要求13所述的装置，其特征在于，所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
    所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
  15. 根据权利要求14所述的装置，其特征在于，所述指定网络设备的MDT测量信息还包括所述蓝牙设备、和/或无线局域网设备的设备标识。
  16. 根据权利要求11所述的装置，其特征在于，所述装置还包括：
    第二检测模块，被配置为检测到终端状态从第二状态切换到第一状态，所述第一状态用于表征能够对所述覆盖区域进行MDT测量的状态，所述第二状态用于表征能够对所述覆盖盲区进行MDT测量的状态；
    覆盖区域确定模块，被配置为确定所述终端进入所述覆盖区域。
  17. 根据权利要求12或16所述的装置，其特征在于，所述第一状态为正常驻留状态，所述第二状态为任意小区选择状态、或任意小区驻留状态。
  18. 根据权利要求11所述的装置，其特征在于，所述发送模块包括：
    连接子模块，被配置为当检测到进入所述基站的覆盖区域时，则与所述基站建立连接；
    发送子模块，被配置为将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  19. 一种MDT测量装置，其特征在于，所述装置用于基站，所述装置包括：
    接收模块，被配置为接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
    网络状况确定模块，被配置为根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  20. 根据权利要求19所述的装置，其特征在于，所述覆盖盲区的MDT测量信息包括所述覆盖盲区中的指定网络设备的MDT测量信息；
    所述指定网络设备包括蓝牙设备、和/或无线局域网设备；
    所述指定网络设备的MDT测量信息包括所述蓝牙设备、和/或无线局域网设备的位置信息、信号强度和测量时间中的至少一项。
  21. 一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，其特征在于，所述计算机程序用于执行上述权利要求1-8任一所述的MDT测量方法。
  22. 一种非临时计算机可读存储介质，所述存储介质上存储有计算机程序，其特征在于，所述计算机程序用于执行上述权利要求9-10任一所述的MDT测量方法。
  23. 一种MDT测量装置，其特征在于，所述装置用于终端，所述装置包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    检测到进入基站的覆盖盲区；
    对所述覆盖盲区进行MDT测量，得到所述覆盖盲区的MDT测量信息；
    当检测到进入所述基站的覆盖区域时，则将所述覆盖盲区的MDT测量信息发送至所述基站，以使所述基站根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
  24. 一种MDT测量装置，其特征在于，所述装置用于基站，所述装置包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    接收终端发送的针对覆盖盲区的MDT测量信息，所述覆盖盲区的MDT测量信息是所述终端检测到进入基站的覆盖盲区后，对所述覆盖盲区进行MDT测量得到的信息；
    根据所述覆盖盲区的MDT测量信息确定所述覆盖盲区的网络状况。
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