WO2015168859A1 - 确定用户设备位置的方法和装置 - Google Patents

确定用户设备位置的方法和装置 Download PDF

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Publication number
WO2015168859A1
WO2015168859A1 PCT/CN2014/076857 CN2014076857W WO2015168859A1 WO 2015168859 A1 WO2015168859 A1 WO 2015168859A1 CN 2014076857 W CN2014076857 W CN 2014076857W WO 2015168859 A1 WO2015168859 A1 WO 2015168859A1
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WO
WIPO (PCT)
Prior art keywords
user equipment
information
mdt measurement
mdt
measurement information
Prior art date
Application number
PCT/CN2014/076857
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English (en)
French (fr)
Inventor
宋志刚
张凯
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201480035554.3A priority Critical patent/CN105453636A/zh
Priority to PCT/CN2014/076857 priority patent/WO2015168859A1/zh
Publication of WO2015168859A1 publication Critical patent/WO2015168859A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • the present invention relates to communication technologies, and in particular, to a method and apparatus for determining a location of a user equipment. Background technique
  • LTE Long Term Evolution
  • 3GPP 3rd Generation Partnership Project
  • MDT Minimization of Drive Tests
  • the user equipment may include time information, geographic location information, measurement information of the serving cell, and measurement information of the same frequency, different frequency or different system neighboring area in the MDT measurement report reported to the base station.
  • GNSS global navigation satellite system
  • the embodiment of the invention provides a method and a device for determining the location of a user equipment, which solves the problem that the network side has poor accuracy in positioning the user equipment when the GNSS positioning fails.
  • a first aspect of the present invention provides a method for determining a location of a user equipment, including:
  • the base station obtains the minimum road test MDT measurement information of the user equipment
  • the base station generates an MDT measurement log according to the MDT measurement information, and carries the global navigation satellite system GNSS positioning indication information in the MDT measurement log, where the GNSS positioning indication information is used to indicate location information of the user equipment;
  • the method before the acquiring, by the base station, the MDT measurement information of the user equipment, the method further includes:
  • the location method configuration information is used to indicate that the location mode of the user equipment is GNSS positioning;
  • the base station sends an MDT measurement configuration message to the user equipment according to the MDT task message.
  • the base station generates an MDT measurement log according to the MDT measurement information, and carries the GNSS positioning indication information in the MDT measurement log, including:
  • the base station generates an MDT measurement log according to the MDT measurement information, and carries the GNSS positioning indication information in the MDT measurement log, if the user equipment is equipped with the GNSS positioning capability.
  • the MDT measurement information includes at least one of the following: The measurement information of the serving cell, the measurement information of the neighboring cell of the user equipment, and the geographical location information of the user equipment.
  • a second aspect of the present invention provides a method for determining a location of a user equipment, including:
  • the OAM entity sends a Minimized Drive Test MDT task message.
  • the OAM entity receives the MDT measurement log sent by the base station, where the MDT measurement log includes global navigation satellite system GNSS positioning indication information, and the GNSS positioning indication information is used to indicate location information of the user equipment;
  • the OAM entity determines a location of the user equipment according to the MDT measurement log.
  • the MDT task information carries location method configuration information, where the location method configuration information is used to indicate that the location mode of the user equipment is GNSS positioning.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment And measurement information of a neighboring area of the user equipment, and geographic location information of the user equipment.
  • the OAM entity determines, according to the MDT measurement log, a location of the user equipment, including:
  • the OAM entity determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring area of the user equipment in the MDT measurement log.
  • a third aspect of the present invention provides a method for determining a location of a user equipment, including:
  • the OAM entity sends a Minimized Drive Test MDT task message.
  • the OAM entity receives the MDT measurement information sent by the user equipment, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information;
  • the OAM entity determines a location of the user equipment according to the MDT measurement information.
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring cell of the user equipment.
  • the determining, by the OAM entity, the location of the user equipment according to the MDT measurement information including:
  • the OAM entity determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring cell of the user equipment in the MDT measurement information.
  • a fourth aspect of the present invention provides a method for determining a location of a user equipment, including: receiving, by a user equipment, an OAM entity to send a Minimized Drive Test MDT task message;
  • the user equipment performs MDT measurement according to the MDT task message, and obtains MDT measurement information
  • the user equipment sends the MDT measurement information to the OAM entity, where the MDT measurement information includes global navigation satellite system GNSS positioning failure indication information.
  • the MDT measurement information further includes at least one of: measurement information of a serving cell of the user equipment, and measurement information of a neighboring cell of the user equipment.
  • a fifth aspect of the present invention provides a base station, including:
  • An acquisition module configured to obtain a minimum drive test MDT measurement information of the user equipment
  • a generating module configured to generate an MDT measurement log according to the MDT measurement information acquired by the acquiring module, and carry global navigation satellite system GNSS positioning indication information in the MDT measurement log, where the GNSS positioning indication information is used to indicate Describe the location information of the user equipment;
  • the first sending module is configured to send, to the operation and maintenance management 0AM entity, the MDT measurement log generated by the generating module, where the MDT measurement log is used by the OAM entity to determine a location of the user equipment.
  • the method further includes a receiving module and a second sending module, where the receiving module is configured to receive the MDT task message sent by the OAM entity, before the acquiring module acquires the MDT measurement information of the user equipment.
  • the MDT task message carries location method configuration information, where the location method configuration information is used to indicate that the location mode of the user equipment is GNSS positioning;
  • the second sending module is configured to send an MDT measurement configuration message to the user equipment according to the MDT task message received by the receiving module.
  • the generating module is specifically: if the user equipment is configured with GNSS, the generating module generates an MDT measurement according to the MDT measurement information acquired by the acquiring module. Logging, and carrying GNSS positioning indication information in the MDT measurement log.
  • the MDT measurement information includes at least one of the following: The measurement information of the serving cell, the measurement information of the neighboring cell of the user equipment, and the geographical location information of the user equipment.
  • a sixth aspect of the present invention provides an OAM entity for operation and maintenance management, including:
  • a sending module configured to send a minimum drive test MDT task message
  • a receiving module configured to receive an MDT measurement log sent by the base station, where the MDT measurement log includes global navigation satellite system GNSS positioning indication information, where the GNSS positioning indication information is used to indicate location information of the user equipment;
  • a determining module configured to determine a user equipment location according to the MDT measurement log received by the receiving module.
  • the MDT task information carries location method configuration information, where the location method configuration information is used to indicate that the location mode of the user equipment is GNSS positioning.
  • the MDT measurement information includes at least one of the following: The measurement information of the serving cell, the measurement information of the neighboring cell of the user equipment, and the geographical location information of the user equipment.
  • the determining module specifically: the determining module, according to the geographic location information of the user equipment and the GNSS in the MDT measurement log received by the receiving module The positioning indication information determines that the user equipment GNSS positioning fails;
  • the determining module determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring area of the user equipment in the MDT measurement log received by the receiving module.
  • a seventh aspect of the present invention provides an OAM entity for operation and maintenance management, including:
  • a sending module configured to send a minimum drive test MDT task message
  • a receiving module configured to receive MDT measurement information sent by the user equipment, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information;
  • a determining module configured to determine a location of the user equipment according to the MDT measurement information received by the receiving module.
  • the MDT measurement information further includes at least one of the following: the measurement information of the serving cell of the user equipment, and the tVsU of the neighboring area of the user equipment Ft self.
  • the determining module specifically: the determining module is configured according to the MDT measurement information received by the receiving module
  • the GNSS positioning failure indication information determines that the user equipment GNSS positioning fails
  • the determining module determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring cell of the user equipment in the MDT measurement information received by the receiving module.
  • An eighth aspect of the present invention provides a user equipment, including:
  • a receiving module configured to receive an operation and maintenance management, and the OAM entity sends a minimized drive test MDT task message
  • a measurement module configured to perform MDT measurement according to the MDT task message received by the receiving module, to obtain MDT measurement information
  • a sending module configured to send, to the OAM entity, the MDT measured by the measurement module Measurement information, wherein the MDT measurement information includes global navigation satellite system GNSS positioning failure indication information.
  • the MDT measurement information further includes at least one of: measurement information of a serving cell of the user equipment, and measurement information of a neighboring cell of the user equipment.
  • the present invention provides a method and apparatus for determining a location of a user equipment, including: the base station acquires minimized drive test MDT measurement information of the user equipment, and generates an MDT measurement log according to the MDT measurement information, and carries the global navigation satellite system in the MDT measurement log.
  • the GNSS positioning indication information is sent to the OAM entity.
  • the MDT measurement log is used by the OAM entity to determine the location of the user equipment.
  • the OAM entity can determine the geographic location information of the user and the GNSS positioning indication according to the MDT measurement log. The information determines that the user equipment performs positioning but the positioning fails, so that the user equipment location information can be analyzed according to other information in the MDT measurement log, which can further facilitate network optimization analysis.
  • FIG. 1 is a schematic diagram of a method for determining a location of a user equipment according to an embodiment of the present invention
  • FIG. 2 is a method for determining a location of a user equipment according to another embodiment of the present invention
  • FIG. 3 is a method for determining a location of a user equipment according to another embodiment of the present invention
  • FIG. 4 is still another embodiment of the present invention.
  • a method for determining a location of a user equipment
  • FIG. 5 is a schematic structural diagram of a base station according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of a base station according to another embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to an embodiment of the present invention
  • FIG. 8 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to another embodiment of the present invention. Schematic;
  • FIG. 10 is a schematic structural diagram of a base station according to another embodiment of the present disclosure
  • FIG. 11 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to another embodiment of the present invention.
  • FIG. 12 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to another embodiment of the present invention.
  • FIG. 13 is a schematic structural diagram of a user equipment according to another embodiment of the present invention.
  • the technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention.
  • the embodiments are a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
  • the user equipment involved in the present application may be a wireless terminal or a wired terminal, and the wireless terminal may be a device that provides voice and/or data connectivity to the user, a handheld device with wireless connectivity, or a wireless modem. Other processing equipment.
  • the wireless terminal can communicate with one or more core networks via a radio access network (eg, Radio Access Network, RAN for short), and the wireless terminal can be a mobile terminal, such as a mobile phone (or "cellular" phone) and has a mobile
  • RAN Radio Access Network
  • the computers of the terminal for example, may be portable, pocket, handheld, computer built-in or in-vehicle mobile devices that exchange language and/or data with the wireless access network.
  • a wireless terminal may also be called a system, a Subscriber Unit, a Subscriber Station, a Mobile Station, a Mobile, a Remote Station, an Access Point, Remote Terminal, Access Terminal, User Terminal, User Agent, User Device, or User Equipment.
  • the techniques described herein can be used in a variety of communication systems, such as current 2G, 3G communication systems and next generation communication systems, such as the Global System for Mobile (Global System for Mobile) Communications, GSM for short, Code Division Multiple Access (CDMA) system, Time Division Multiple Access (TDM A) system, Wideband Code Division Multiple Access Wireless (referred to as Wideband Code Division Multiple Access Wireless) WCDMA), Frequency Division Multiple Addressing (FDMA) system, Orthogonal Frequency-Division Multiple Access (OFDMA) system, single carrier FDMA (SC-FDMA) system, general packet radio General Packet Radio Service (GPRS) system, Long Term Evolution (LTE) system, and other such communication systems.
  • GSM Global System for Mobile
  • CDMA Code Division Multiple Access
  • TDM A Time Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access Wireless
  • FDMA Frequency Division Multiple Addressing
  • OFDMA Orthogonal Frequency-Division Multiple Access
  • SC-FDMA single carrier FDMA
  • GPRS
  • a base station (e.g., an access point) referred to in this application may refer to a device in an access network that communicates with a wireless terminal over one or more sectors over an air interface.
  • the base station can be used to convert the received air frame with an Internet Protocol (IP) packet as a router between the wireless terminal and the rest of the access network, wherein the rest of the access network can include an IP network.
  • IP Internet Protocol
  • the base station can also coordinate attribute management of the air interface.
  • the base station may be a Base Transceiver Station (BTS) in GSM or CDMA, or may be a base station (NodeB) in WCDMA, or may be an evolved base station in LTE (NodeB or eNB or e-NodeB, evolutional Node B), this application is not limited.
  • BTS Base Transceiver Station
  • NodeB base station
  • NodeB evolved base station in LTE
  • LTE NodeB or eNB or e-NodeB, evolutional Node B
  • FIG. 1 is a method for determining a location of a user equipment according to an embodiment of the present invention. As shown in FIG. 1 , the method includes:
  • Step 101 The base station acquires the minimum drive test MDT measurement information of the user equipment.
  • the base station before the base station acquires the MDT measurement information of the user equipment, the base station further includes:
  • the base station receives the MDT task message sent by the operation and maintenance management (OAM) entity, and the MDT task message carries the location method configuration information, where the location method configuration information is used to indicate that the user equipment is located in the GNSS location.
  • OAM operation and maintenance management
  • the base station sends an MDT measurement configuration message to the user equipment according to the MDT task message.
  • the MDT measurement information reported by the user equipment is divided into a storage MDT (Logged MDT) mode and an immediate MDT (Immediate MDT) mode.
  • the Logged MDT mode sends a Logged Measurement Configuration message to the user equipment to store the MDT measurement configuration message.
  • the user equipment collects the MDT measurement information according to the MDT measurement configuration message in an idle state. Then, the user equipment is in the idle state.
  • the base station sends a Radio Resource Control (RRC) message to the UE.
  • RRC Radio Resource Control
  • the information request informs the user equipment to report the MDT measurement information, and the user equipment sends the collected MDT measurement information to the base station through the UE Information Response in the RRC message, and then forwards the data to the tracking data collection entity (Trace Collection Entity, TCE for short).
  • TCE Track Collection Entity
  • the user equipment may continue to collect MDT measurement information according to the MDT measurement configuration message; if the configured valid time expires and the MDT measurement information is not transmitted back to the network
  • the user equipment saves the existing MDT measurement information for 48 hours. Within 48 hours, the network side can still request the user equipment to report the MDT measurement information. After the user equipment enters the shutdown state, the relevant MDT measurement information and MDT measurement configuration message will be cleared.
  • the MDT measurement is performed on the user equipment and the MDT measurement information is reported to the base station.
  • the embodiment of the present invention does not limit the manner in which the MDT measurement information is reported.
  • Step 102 The base station generates an MDT measurement log according to the MDT measurement information, and carries the global navigation satellite system GNSS positioning indication information in the MDT measurement log, where the GNSS positioning indication information is used to indicate location information of the user equipment.
  • the base station if the user equipment has the GNSS positioning capability, the base station generates an MDT measurement log according to the MDT measurement information, and carries the GNSS positioning indication information in the MDT measurement log.
  • the method for the base station to generate the MDT measurement log according to the MDT measurement information, and the method for determining the location of the user equipment according to the MDT measurement log are the same as those in the prior art, and details are not described herein.
  • Step 103 The base station sends an MDT measurement log to the OAM entity, and the MDT measurement log is used by the OAM entity to determine the location of the user equipment.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment, measurement information of a neighboring cell of the user equipment, and geographic location information of the user equipment.
  • the base station sends the MDT measurement log to the TCE, and the OAM entity obtains the MDT measurement log of the user equipment from the TCE, and analyzes the data in the MDT measurement log. If there is no location information of the user equipment, LocationInfo, in the MDT measurement log, and the GNSS positioning indication information is included in the MDT measurement log, it can be determined that the user equipment has performed GNSS positioning, but the positioning fails. Further, the OAM can use the MDT to measure other measurement information in the log, for example: measurement information of the serving cell of the user equipment and measurement information of the neighboring area of the user equipment, etc. To use MDT to measure data other than logs, such as: building maps, and maps containing canyon indications, analyze the location of user equipment. Further, by analyzing the location of user equipment, data can be optimized for network optimization.
  • the base station acquires the minimized drive test MDT measurement information of the user equipment, and generates an MDT measurement log according to the MDT measurement information, and carries the GNSS positioning indication of the global navigation satellite system in the MDT measurement log.
  • the information is sent to the OAM entity to send the MDT measurement log.
  • the MDT measurement log is used by the OAM entity to determine the location of the user equipment.
  • the OAM entity can determine the user according to the geographic location information of the user and the GNSS positioning indication information in the MDT measurement log.
  • the device performs positioning but the positioning fails, so that the user equipment location information can be analyzed according to other information in the MDT measurement log, which can further facilitate network optimization analysis.
  • the method includes:
  • Step 201 Operation and Maintenance Management
  • the OAM entity sends a Minimized Drive Test MDT task message. Specifically, the OAM entity sends the MDT task message to the base station, where the MDT task message is used to indicate that the user equipment performs the MDT measurement, and the MDT task message carries the location method configuration information, where the location method configuration information is used to indicate that the user equipment is located in the GNSS mode. Positioning.
  • Step 202 The OAM entity receives the MDT measurement log sent by the base station, where the MDT measurement log includes global navigation satellite system GNSS positioning indication information, and the GNSS positioning indication information is used to indicate location information of the user equipment.
  • the base station receives the MDT measurement information reported by the user equipment, and generates an MDT measurement log according to the MDT measurement information, and if the user equipment has the GNSS positioning capability, the base station carries the GNSS positioning indication information in the generated MDT measurement log, and then The MDT measurement log carrying the GNSS positioning indication information is sent to the TCE. Finally, the OAM entity obtains the MDT measurement log of the user equipment from the TCE.
  • Step 203 The OAM entity determines the location of the user equipment according to the MDT measurement log.
  • the OAM entity obtains the MDT measurement log of the user equipment
  • the data in the MDT measurement log is analyzed. If the location information of the user equipment is not included in the MDT measurement log, and the GNSS positioning indication information is included in the MDT measurement log, At this point, it can be concluded that the user equipment has performed GNSS positioning, but the positioning fails.
  • OAM can be used
  • the MDT measures other measurement information in the log, for example: measurement information of the serving cell of the user equipment and measurement information of the neighboring area of the user equipment, etc., and can also use MDT to measure other data than the log, for example: building map, and inclusion The map indicated by the canyon, etc., analyzes the location of the user equipment. Further, by analyzing the location of the user device, data can be provided for network optimization.
  • the OAM entity sends a minimized drive test MDT task message, and receives the MDT measurement log sent by the base station, where the MDT measurement log includes the GNSS positioning indication of the global navigation satellite system. Information, GNSS positioning indication information is used to indicate location information of the user equipment.
  • the OAM entity determines the location of the user equipment according to the MDT measurement log, where the OAM entity can determine that the user equipment performs positioning but the positioning fails according to the geographic location information of the user and the GNSS positioning indication information in the MDT measurement log, so that the OMT measurement log can be used according to the MDT measurement log.
  • Other information to analyze user device location information further, can help with network optimization analysis.
  • FIG. 3 is a schematic diagram of a method for determining a location of a user equipment according to another embodiment of the present invention. As shown in FIG. 3, the method includes:
  • Step 301 Operation and Maintenance Management
  • the OAM entity sends a Minimized Drive Test MDT task message. Specifically, the OAM entity sends the MDT task message to the base station, where the MDT task message is used to indicate that the user equipment performs the MDT measurement, and the MDT task message carries the location method configuration information, where the location method configuration information is used to indicate that the user equipment is located in the GNSS mode. Positioning.
  • Step 302 The OAM entity receives the MDT measurement information sent by the user equipment, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information.
  • the MDT measurement information further includes at least one of the following: measurement information of the service cell of the user equipment, and measurement information of a neighboring cell of the user equipment.
  • Step 303 The OAM entity determines the location of the user equipment according to the MDT measurement information.
  • the OAM entity determines, according to the GNSS positioning failure indication information in the MDT measurement information, that the user equipment GNSS positioning fails, and according to other measurement information in the MDT measurement information, includes: the measurement information of the serving cell of the user equipment and the neighboring area of the user equipment.
  • the operation and maintenance management OAM entity sends a minimized drive test MDT task message, and receives the MDT measurement information sent by the user equipment,
  • the MDT measurement information includes the GNSS positioning failure indication information of the global navigation satellite system.
  • the OAM entity determines the location of the user equipment according to the MDT measurement information, where the OAM entity may perform the GNSS positioning failure indication information and other measurement information in the MDT measurement information. Analysis of user equipment location information, further, can help network optimization analysis.
  • FIG. 4 is a method for determining a location of a user equipment according to another embodiment of the present invention. As shown in FIG. 4, the method includes:
  • Step 401 The user equipment receives the OAM entity to send a Minimized Drive Test MDT task message. Specifically, the OAM entity sends an MDT task message to the base station, and the base station sends an MDT measurement configuration message to the user equipment according to the MDT task message, and the MDT task message carries the location method configuration information, where the location method configuration information is used to indicate the location mode of the user equipment. Positioning for GNSS.
  • Step 402 The user equipment performs MDT measurement according to the MDT task message, and obtains an MDT test tVsU bone I Ft self.
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring area of the user equipment.
  • the MDT measurement is directly performed according to the MDT measurement configuration message, and the MDT measurement information is reported to the base station.
  • the user equipment when the user equipment is not using GNSS positioning measurements, the user equipment first turns on the GNSS positioning module for GNSS positioning measurements. Then, the MDT measurement is performed according to the MDT measurement configuration message, and the MDT measurement information is reported to the base station.
  • the user equipment adds the GNSS positioning failure indication information to the MDT measurement information reported to the base station, so that the OAM entity can obtain the MDT measurement information from the base station, and may perform the information according to the MDT measurement information.
  • the GNSS positioning failure indication information determines that the user equipment performs GNSS positioning, but the positioning fails.
  • Step 403 The user equipment sends the MDT measurement information to the OAM entity, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information.
  • the user equipment adds the GNSS positioning failure indication information to the MDT measurement information, and sends the MDT measurement information that is added to the GNSS positioning failure indication information to the base station.
  • a method for determining a location of a user equipment where the user equipment receives an OAM
  • the body sends a minimized drive test MDT task message, and performs MDT measurement according to the MDT task message, obtains MDT measurement information, and finally sends the MDT measurement information to the OAM entity, where the MDT measurement information includes the global navigation satellite system GNSS positioning failure indication information.
  • the OAM entity may analyze the location information of the user equipment according to the GNSS positioning failure indication information and other measurement information in the MDT measurement information, which may be helpful for network optimization analysis.
  • FIG. 5 is a schematic structural diagram of a base station according to an embodiment of the present invention.
  • the base station 100 includes: an obtaining module 101, a generating module 102, and a first sending module 103, where:
  • the obtaining module 101 is configured to obtain the minimized drive test MDT measurement information of the user equipment
  • the generating module 102 is configured to generate an MDT measurement log according to the MDT measurement information acquired by the obtaining module 101, and carry the global navigation satellite system GNSS in the MDT measurement log.
  • Positioning indication information where the GNSS positioning indication information is used to indicate location information of the user equipment;
  • the first sending module 103 is configured to send, to the operation and maintenance management OAM entity, the MDT measurement log generated by the generating module 102, where the MDT measurement log is used by the OAM entity to determine the location of the user equipment.
  • the base station 100 further includes: a receiving module 104 and a second sending module 105, where the receiving module 104 is configured to receive before acquiring the MDT measurement information of the user equipment by the acquiring module 101.
  • the MDT task message sent by the OAM entity, the MDT task message carries the location method configuration information, and the location method configuration information is used to indicate that the location mode of the user equipment is GNSS positioning.
  • the second sending module 105 is configured to send an MDT measurement configuration message to the user equipment according to the MDT task message received by the receiving module 104.
  • the generating module 102 is specifically configured to:
  • the generating module 102 If the user equipment has the GNSS positioning capability, the generating module 102 generates an MDT measurement log according to the MDT measurement information acquired by the obtaining module 101, and carries the GNSS positioning indication information in the MDT measurement log.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment, measurement information of a neighboring cell of the user equipment, and geographic location information of the user equipment.
  • the base station provided by the embodiment of the present invention is the execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention.
  • the specific process of the method for determining the location of the user equipment refer to the related description in the method embodiment shown in FIG. , will not repeat them here.
  • FIG. 7 is a schematic structural diagram of an OAM entity for operation and maintenance management according to an embodiment of the present disclosure.
  • the OAM entity 200 includes: a sending module 201, a receiving module 202, and a determining module 203, where
  • the sending module 201 is configured to send a minimized drive test MDT task message.
  • the receiving module 202 is configured to receive an MDT measurement log sent by the base station, where the MDT measurement log includes a global navigation satellite system GNSS positioning indication information, where the GNSS positioning indication information is used to indicate location information of the user equipment;
  • the determining module 203 is configured to determine a user equipment location according to the MDT measurement log received by the receiving module 202.
  • the MDT task information carries the location method configuration information, and the location method configuration information is used to indicate that the user equipment is located in the GNSS location.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment, measurement information of a neighboring cell of the user equipment, and geographic location information of the user equipment.
  • the determining module 203 is specifically configured to:
  • the determining module 203 determines that the user equipment GNSS positioning fails according to the geographic location information of the user equipment and the GNSS positioning indication information in the MDT measurement log received by the receiving module 202.
  • the determining module 203 measures the user equipment in the log according to the MDT measurement received by the receiving module 202.
  • the measurement information of the cell and the measurement information of the neighboring area of the user equipment determine the location of the user equipment.
  • the OAM entity provided by the embodiment of the present invention is an execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention.
  • the specific process of performing the method for determining the location of the user equipment refer to the related method in the method embodiment shown in FIG. 2 . Description, no longer repeat here.
  • FIG. 8 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to another embodiment of the present invention.
  • the OAM entity 300 includes: a sending module 301, a receiving module 302, and a determining module 303, where
  • a sending module 301 configured to send a minimum drive test MDT task message
  • the receiving module 302 is configured to receive MDT measurement information sent by the user equipment, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information;
  • the determining module 303 is configured to determine a location of the user equipment according to the MDT measurement information received by the receiving module.
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring area of the user equipment.
  • the determining module 303 is specifically configured to:
  • the determining module 303 determines that the user equipment GNSS positioning fails according to the GNSS positioning failure indication information in the MDT measurement information received by the receiving module 302.
  • the determining module 303 determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring cell of the user equipment in the MDT measurement information received by the receiving module 302.
  • An OAM entity provided by an embodiment of the present invention is an execution device of a method for determining a location of a user equipment according to an embodiment of the present invention.
  • a specific process of performing a method for determining a location of a user equipment refer to the related method in the method embodiment shown in FIG. Description, no longer repeat here.
  • FIG. 9 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • the user equipment 400 includes: a receiving module 401, a measuring module 402, and a sending module 403, where the receiving module 401 is configured to receive operation and maintenance.
  • the management OAM entity sends a minimized drive test MDT task message;
  • the measuring module 402 is configured to perform MDT measurement according to the MDT task message received by the receiving module 401, to obtain MDT measurement information;
  • the sending module 403 is configured to send, to the OAM entity, the MDT measurement information measured by the measurement module 402, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring area of the user equipment.
  • the user equipment provided by the embodiment of the present invention is an execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention.
  • the specific process of performing the method for determining the location of the user equipment refer to the related method in the method embodiment shown in FIG. Description, no longer repeat here.
  • FIG. 10 is a schematic structural diagram of a base station according to another embodiment of the present invention.
  • the base station 500 includes: a receiver 501, a processor 502, and a transmitter 503, where:
  • the receiver 501 is configured to obtain the minimized drive test MDT measurement information of the user equipment
  • the processor 502 is configured to generate an MDT measurement log according to the MDT measurement information acquired by the receiver 501, and carry the global navigation satellite system (GNSS) in the MDT measurement log.
  • GNSS global navigation satellite system
  • Positioning indication information where the GNSS positioning indication information is used to indicate location information of the user equipment
  • the transmitter 503 is configured to send, to the operation and maintenance management OAM entity, the MDT measurement log generated by the processor 502, where the MDT measurement log is used by the OAM entity to determine the location of the user equipment.
  • the receiver 501 is further configured to: before acquiring the MDT measurement information of the user equipment, receive the MDT task message sent by the OAM entity, where the MDT task message carries the location method configuration information, where the location method configuration information is used to indicate the location of the user equipment.
  • the way is GNSS positioning;
  • the transmitter 503 is further configured to send an MDT measurement configuration message to the user equipment according to the MDT task message received by the receiver 501.
  • processor 502 is specifically configured to:
  • the processor 502 If the user equipment has the GNSS positioning capability, the processor 502 generates an MDT measurement log according to the MDT measurement information acquired by the receiver 501, and carries the GNSS positioning indication information in the MDT measurement log.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment, measurement information of a neighboring cell of the user equipment, and geographic location information of the user equipment.
  • the base station provided by the embodiment of the present invention is the execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention.
  • the specific process of the method for determining the location of the user equipment refer to the related description in the method embodiment shown in FIG. , will not repeat them here.
  • FIG. 11 is a schematic diagram of a structure of an operation and maintenance management OAM entity according to another embodiment of the present invention.
  • the OAM entity 600 includes: a transmitter 601, a receiver 602, and a processor 603, where
  • a transmitter 601 configured to send a minimum drive test MDT task message
  • the receiver 602 is configured to receive an MDT measurement log sent by the base station, where the MDT measurement log includes global navigation satellite system GNSS positioning indication information, and the GNSS positioning indication information is used to indicate location information of the user equipment.
  • the processor 603 is configured to determine a location of the user equipment according to the MDT measurement log received by the receiver 602.
  • the MDT task information carries the location method configuration information, and the location method configuration information is used to indicate that the user equipment is located in the GNSS location.
  • the MDT measurement information includes at least one of the following: measurement information of a serving cell of the user equipment, measurement information of a neighboring cell of the user equipment, and geographic location information of the user equipment.
  • processor 603 is specifically configured to:
  • the processor 603 determines that the user equipment GNSS positioning fails according to the geographic location information of the user equipment and the GNSS positioning indication information in the MDT measurement log received by the receiver 602.
  • the processor 603 determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring cell of the user equipment in the MDT measurement log received by the receiver 602.
  • the OAM entity provided by the embodiment of the present invention is an execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention.
  • the specific process of performing the method for determining the location of the user equipment refer to the related method in the method embodiment shown in FIG. 2 . Description, no longer repeat here.
  • FIG. 12 is a schematic structural diagram of an OAM entity of an operation and maintenance management according to another embodiment of the present invention.
  • the OAM entity 700 includes: a transmitter 701, a receiver 702, and a processor 703, where
  • the transmitter 701 is configured to send a minimized drive test MDT task message.
  • the receiver 702 is configured to receive MDT measurement information sent by the user equipment, where the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information;
  • the processor 703 is configured to determine a location of the user equipment according to the MDT measurement information received by the receiver 702.
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring area of the user equipment.
  • processor 703 is specifically configured to:
  • the processor 703 determines that the user equipment GNSS positioning fails according to the GNSS positioning failure indication information in the MDT measurement information received by the receiver 702.
  • the processor 703 determines the location of the user equipment according to the measurement information of the serving cell of the user equipment and the measurement information of the neighboring cell of the user equipment in the MDT measurement information received by the receiver 702.
  • An OAM entity provided by an embodiment of the present invention is an execution device of a method for determining a location of a user equipment according to an embodiment of the present invention.
  • a specific process of performing a method for determining a location of a user equipment refer to the related method in the method embodiment shown in FIG. Description, no longer repeat here.
  • FIG. 13 is a schematic structural diagram of a user equipment according to another embodiment of the present invention.
  • the user equipment 800 includes: a receiver 801, a processor 802, and a transmitter 903, where
  • the receiver 801 is configured to receive an operation maintenance management OAM entity to send a minimized drive test MDT task message.
  • the processor 802 is configured to perform MDT measurement according to the MDT task message received by the receiver 801, to obtain MDT measurement information;
  • the transmitter 803 is configured to send, to the OAM entity, the MDT measurement information measured by the processor 802.
  • the MDT measurement information includes a global navigation satellite system GNSS positioning failure indication information.
  • the MDT measurement information further includes at least one of the following: measurement information of a serving cell of the user equipment, and measurement information of a neighboring area of the user equipment.
  • the user equipment provided by the embodiment of the present invention is an execution device of the method for determining the location of the user equipment provided by the embodiment of the present invention, and the specific process for performing the method for determining the location of the user equipment may be referred to the following figure.

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Abstract

本发明提供一种确定用户设备位置的方法和装置,包括:基站获取用户设备的最小化路测MDT测量信息,并根据MDT测量信息生成MDT测量日志,同时在MDT测量日志中携带全球导航卫星系统GNSS定位指示信息,最后向运营维护管理OAM实体发送MDT测量日志,MDT测量日志用于 OAM实体确定用户设备的位置,其中,OAM实体可以根据MDT测量日志中的用户的地理位置信息和GNSS定位指示信息确定用户设备执行定位但是定位失败,从而可以根据MDT测量日志中的其他信息分析用户设备位置信息,进一步的,可以有助于进行网络优化分析。

Description

确定用户设备位置的方法和装置
技术领域
本发明涉及通信技术, 尤其涉及一种确定用户设备位置的方法和装置。 背景技术
在长期演进技术 (Long Term Evolution, 简称 LTE) 系统中, 第三代合 作伙伴计划 (The 3rd Generation Partnership Project, 简称 3GPP)在 R10版本中 引入了最小化路测 (Minimization of Drive Tests, 简称 MDT) 技术, 以达到 降低运营商网络优化和维护成本的目的。
现有技术中, 用户设备可以在上报给基站的 MDT测量报告中包含时间 信息、 地理位置信息、 服务小区的测量信息以及同频、 异频或异系统邻区的 测量信息等。 然而, 一旦用户设备发生全球卫星导航系统(Global Navigation Satellite System, 简称 GNSS ) 定位失败, 网络侧无法确定用户是否 GNSS定 位失败,使得网络侧根据其他测量信息为用户设备定位存在精度较差的问题。 发明内容
本发明实施例提供一种确定用户设备位置的方法和装置,解决了 GNSS 定位失败时, 网络侧为用户设备定位存在精度较差的问题。
本发明第一方面提供了一种确定用户设备位置的方法, 包括:
基站获取用户设备的最小化路测 MDT测量信息;
所述基站根据所述 MDT测量信息生成 MDT测量日志, 并在所述 MDT 测量日志中携带全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位指 示信息用于指示所述用户设备的位置信息;
所述基站向运营维护管理 OAM实体发送所述 MDT测量日志,所述 MDT 测量日志用于所述 OAM实体确定所述用户设备的位置。
在第一方面的第一种可能实现方式中, 所述基站获取用户设备的 MDT 测量信息之前, 还包括:
所述基站接收所述 OAM实体发送的 MDT任务消息, 所述 MDT任务消 息中携带位置方法配置信息, 所述位置方法配置信息用于指示所述用户设备 的定位方式为 GNSS定位;
所述基站根据所述 MDT任务消息向所述用户设备发送 MDT测量配置消 息。
在第一方面的第二种可能实现方式中, 所述基站根据所述 MDT 测量信 息生成 MDT测量日志,并在所述 MDT测量日志中携带 GNSS定位指示信息, 包括:
若所述用户设备具备 GNSS定位能力, 所述基站根据所述 MDT测量信 息生成 MDT测量日志,并在所述 MDT测量日志中携带 GNSS定位指示信息。
结合第一方面、 第一方面的第一至第二种任一种可能实现方式, 在第一 方面的第三种可能实现方式中, 所述 MDT 测量信息包括以下至少一种: 所 述用户设备的服务小区的测量信息、 所述用户设备的邻区的测量信息、 所述 用户设备的地理位置信息。
本发明第二方面提供了一种确定用户设备位置的方法, 包括:
运营维护管理 OAM实体发送最小化路测 MDT任务消息;
所述 OAM实体接收基站发送的 MDT测量日志, 其中, 所述 MDT测 量日志中包括全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位指 示信息用于指示所述用户设备的位置信息;
所述 OAM实体根据所述 MDT测量日志确定用户设备位置。
在第二方面的第一种可能实现方式中, 所述 MDT任务信息携带位置方 法配置信息, 所述位置方法配置信息用于指示所述用户设备的定位方式为 GNSS定位。
结合第二方面或第二方面的第一种可能实现方式, 在第二方面的第二种 可能实现方式中, 所述 MDT测量信息包括以下至少一种: 所述用户设备的 服务小区的测量信息、 所述用户设备的邻区的测量信息、 所述用户设备的地 理位置信息。
在第二方面的第三种可能实现方式中, 所述 OAM实体根据所述 MDT 测量日志确定用户设备位置, 包括:
所述 OAM根据所述 MDT测量日志中的所述用户设备的地理位置信 息和所述 GNSS定位指示信息确定所述用户设备 GNSS定位失败; 所述 OAM实体根据所述 MDT测量日志中的所述用户设备的服务小区 的测量信息、 所述用户设备的邻区的测量信息确定所述用户设备位置。
本发明第三方面提供了一种确定用户设备位置的方法, 包括:
运营维护管理 OAM实体发送最小化路测 MDT任务消息;
所述 OAM实体接收用户设备发送的 MDT测量信息,其中,所述 MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
所述 OAM实体根据所述 MDT测量信息确定用户设备位置。
在第三方面的第一种可能实现方式中, 所述 MDT测量信息中还包括以 下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备的邻区的 测量信息。
在第三方面的第二种可能实现方式中, 所述 OAM实体根据所述 MDT 测量信息确定用户设备位置, 包括:
所述 OAM实体根据所述 MDT测量信息中的所述 GNSS定位失败指 示信息确定所述用户设备 GNSS定位失败;
所述 OAM实体根据所述 MDT测量信息中的所述用户设备的服务小区 的测量信息和所述用户设备的邻区的测量信息确定所述用户设备位置。
本发明第四方面提供了一种确定用户设备位置的方法, 包括: 用户设备接收 OAM实体发送最小化路测 MDT任务消息;
所述用户设备根据所述 MDT任务消息, 进行 MDT测量, 得到 MDT 测量信息;
所述用户设备向所述 OAM实体发送所述 MDT测量信息, 其中, 所 述 MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示信息。
在第四方面的第一种可能的实现方式中, 所述 MDT测量信息还包括以 下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备的邻区 的测量信息。
本发明第五方面提供了一种基站, 包括:
获取模块, 用于获取用户设备的最小化路测 MDT测量信息;
生成模块, 用于根据所述获取模块获取的所述 MDT测量信息生成 MDT 测量日志, 并在所述 MDT测量日志中携带全球导航卫星系统 GNSS定位指 示信息, 所述 GNSS定位指示信息用于指示所述用户设备的位置信息; 第一发送模块, 用于向运营维护管理 0AM实体发送所述生成模块生成 的所述 MDT测量日志, 所述 MDT测量日志用于所述 OAM实体确定所述用 户设备的位置。
在第五方面的第一种可能的实现方式中, 还包括接收模块和第二发送模 块, 接收模块用于在获取模块获取用户设备的 MDT 测量信息之前, 接收所 述 OAM实体发送的 MDT任务消息, 所述 MDT任务消息中携带位置方法配 置信息, 所述位置方法配置信息用于指示所述用户设备的定位方式为 GNSS 定位;
所述第二发送模块用于根据所述接收模块接收的所述 MDT任务消息向 所述用户设备发送 MDT测量配置消息。
在第五方面的第二种可能的实现方式中, 所述生成模块, 具体: 若所述用户设备具备 GNSS定位能力, 所述生成模块根据所述获取模块 获取的所述 MDT测量信息生成 MDT测量日志, 并在所述 MDT测量日志中 携带 GNSS定位指示信息。
结合第五方面、 第五方面的第一至第二种任一种可能实现方式, 在第五 方面的第三种可能实现方式中, 所述 MDT 测量信息包括以下至少一种: 所 述用户设备的服务小区的测量信息、 所述用户设备的邻区的测量信息、 所述 用户设备的地理位置信息。
本发明第六方面提供了一种运营维护管理 OAM实体, 包括:
发送模块, 用于发送最小化路测 MDT任务消息;
接收模块, 用于接收基站发送的 MDT 测量日志, 其中, 所述 MDT 测量日志中包括全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位 指示信息用于指示所述用户设备的位置信息;
确定模块, 用于根据所述接收模块接收的所述 MDT测量日志确定用 户设备位置。
在第六方面的第一种可能实现方式中, 所述 MDT任务信息携带位置方 法配置信息, 所述位置方法配置信息用于指示所述用户设备的定位方式为 GNSS定位。
结合第六方面或第六方面的第一种可能实现方式, 在第六方面的第二种 可能实现方式中, 所述 MDT测量信息包括以下至少一种: 所述用户设备的 服务小区的测量信息、 所述用户设备的邻区的测量信息、 所述用户设备的地 理位置信息。
在第六方面的第三种可能实现方式中, 所述确定模块, 具体: 所述确定模块根据所述接收模块接收的所述 MDT测量日志中的所述 用户设备的地理位置信息和所述 GNSS 定位指示信息确定所述用户设备 GNSS定位失败;
所述确定模块根据所述接收模块接收的所述 MDT测量日志中的所述 用户设备的服务小区的测量信息、 所述用户设备的邻区的测量信息确定所述 用户设备位置。
本发明第七方面提供了一种运营维护管理 OAM实体, 包括:
发送模块, 用于发送最小化路测 MDT任务消息;
接收模块,用于接收用户设备发送的 MDT测量信息,其中,所述 MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
确定模块, 用于根据所述接收模块接收的所述 MDT测量信息确定用 户设备位置。
在第七方面的第一种可能实现方式中, 所述 MDT测量信息中还包括以 下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备的邻区的 测 tVsU骨里 I Ft自、。
在第七方面的第二种可能实现方式中, 所述确定模块, 具体: 所述确定模块根据所述接收模块接收的所述 MDT测量信息中的所述
GNSS定位失败指示信息确定所述用户设备 GNSS定位失败;
所述确定模块根据所述接收模块接收的所述 MDT测量信息中的所述 用户设备的服务小区的测量信息和所述用户设备的邻区的测量信息确定所述 用户设备位置。
本发明第八方面提供了一种用户设备, 包括:
接收模块, 用于接收运营维护管理 OAM实体发送最小化路测 MDT任 务消息;
测量模块, 用于根据所述接收模块接收的所述 MDT任务消息, 进行 MDT测量, 得到 MDT测量信息;
发送模块, 用于向所述 OAM实体发送所述测量模块测量的所述 MDT 测量信息, 其中, 所述 MDT测量信息中包括全球导航卫星系统 GNSS定 位失败指示信息。
在第八方面的第一种可能的实现方式中, 所述 MDT测量信息还包括以 下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备的邻区 的测量信息。
本发明提供一种确定用户设备位置的方法和装置, 包括: 基站获取用 户设备的最小化路测 MDT测量信息, 并根据 MDT测量信息生成 MDT测量 日志, 同时在 MDT测量日志中携带全球导航卫星系统 GNSS定位指示信息, 最后向运营维护管理 OAM 实体发送 MDT测量日志, MDT测量日志用于 OAM实体确定用户设备的位置, 其中, OAM实体可以根据 MDT测量日志 中的用户的地理位置信息和 GNSS定位指示信息确定用户设备执行定位但是 定位失败, 从而可以根据 MDT测量日志中的其他信息分析用户设备位置信 息, 进一歩的, 可以有助于进行网络优化分析。 附图说明 为了更清楚地说明本发明实施例或现有技术中的技术方案, 下面将对 实施例或现有技术描述中所需要使用的附图作一简单地介绍, 显而易见 地, 下面描述中的附图是本发明的一些实施例, 对于本领域普通技术人员 来讲, 在不付出创造性劳动性的前提下, 还可以根据这些附图获得其他的 附图。 图 1为本发明实施例提供的一种确定用户设备位置的方法;
图 2为本发明另一实施例提供的一种确定用户设备位置的方法; 图 3为本发明又一实施例提供的一种确定用户设备位置的方法; 图 4为本发明还一实施例提供的一种确定用户设备位置的方法; 图 5为本发明实施例提供的基站的结构示意图;
图 6为本发明另一实施例提供的基站的结构示意图;
图 7为本发明实施例提供的运营维护管理 OAM实体的结构示意图; 图 8为本发明另一实施例提供的运营维护管理 OAM实体的结构示意图; 图 9为本发明实施例提供的用户设备的结构示意图;
图 10为本发明又一实施例提供的基站的结构示意图; 图 11 为本发明又一实施例提供的运营维护管理 OAM 实体的结构示意 图;
图 12 为本发明还一实施例提供的运营维护管理 OAM 实体的结构示意 图;
图 13为本发明另一实施例提供的用户设备的结构示意图。 具体实施方式 为使本发明实施例的目的、 技术方案和优点更加清楚, 下面将结合本 发明实施例中的附图, 对本发明实施例中的技术方案进行清楚、 完整地描 述, 显然,所描述的实施例是本发明一部分实施例, 而不是全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没有作出创造性劳动前提 下所获得的所有其他实施例, 都属于本发明保护的范围。
本申请中涉及的用户设备, 可以是无线终端也可以是有线终端, 无线 终端可以是指向用户提供语音和 /或数据连通性的设备,具有无线连接功能 的手持式设备、 或连接到无线调制解调器的其他处理设备。 无线终端可以 经无线接入网 (例如, Radio Access Network, 简称 RAN) 与一个或多个 核心网进行通信, 无线终端可以是移动终端, 如移动电话 (或称为"蜂窝" 电话)和具有移动终端的计算机, 例如, 可以是便携式、 袖珍式、 手持式、 计算机内置的或者车载的移动装置, 它们与无线接入网交换语言和 /或数 据。 例如, 个人通信业务 (Personal Communication Service, 简称 PCS ) 电话、 无绳电话、 会话发起协议 ( Session Initiation Protocol, 简称 SIP) 话机、 无线本地环路 (Wireless Local Loop, 简称 WLL) 站、 个人数字助 理 (Personal Digital Assistant, 简称 PDA) 等设备。 无线终端也可以称为 系统、 订户单元 ( Subscriber Unit) 、 订户站 ( Subscriber Station ) , 移动 站 ( Mobile Station) 、 移动台 (Mobile ) 、 远程站 ( Remote Station ) 、 接 入点 (Access Point) 、 远程终端 ( Remote Terminal ) 、 接入终端 (Access Terminal ) 、 用户终端 ( User Terminal ) 、 用户代理 (User Agent) 、 用户 设备 (User Device ) 、 或用户装备 (User Equipment) 。
本文中描述的技术可用于各种通信系统, 例如当前 2G, 3G通信系统 和下一代通信系统, 例如全球移动通信系统 (Global System for Mobile communications , 简称 GSM ) , 码分多址 ( Code Division Multiple Access , 简称 CDMA )系统,时分多址(Time Division Multiple Access ,简称 TDM A) 系统, 宽带码分多址 ( Wideband Code Division Multiple Access Wireless, 简称 WCDMA ) , 频分多址 ( Frequency Division Multiple Addressing , 简 称 FDMA) 系统, 正交频分多址 ( Orthogonal Frequency-Division Multiple Access , 简称 OFDMA ) 系统, 单载波 FDMA ( SC-FDMA ) 系统, 通用分 组无线业务 (General Packet Radio Service, 简称 GPRS ) 系统, 长期演进 ( Long Term Evolution, 简称 LTE) 系统, 以及其他此类通信系统。
本申请中涉及的基站 (例如, 接入点) 可以是指接入网中在空中接口 上通过一个或多个扇区与无线终端通信的设备。基站可用于将收到的空中 帧与网际协议 (Internet Protocol, 简称 IP ) 分组进行相互转换, 作为无线 终端与接入网的其余部分之间的路由器,其中接入网的其余部分可包括 IP 网络。 基站还可协调对空中接口的属性管理。 例如, 基站可以是 GSM或 CDMA中的基站(Base Transceiver Station,简称 BTS ),也可以是 WCDMA 中的基站 (NodeB ) , 还可以是 LTE中的演进型基站 (NodeB或 eNB或 e-NodeB , evolutional Node B ) , 本申请并不限定。
图 1为本发明实施例提供的一种确定用户设备位置的方法,如图 1所示, 该方法包括:
歩骤 101 : 基站获取用户设备的最小化路测 MDT测量信息。
可选的, 基站获取用户设备的 MDT测量信息之前, 还包括:
基站接收运营维护管理 ( Operation Administration and Maintenance, 简称 OAM)实体发送的 MDT任务消息, MDT任务消息中携带位置方法配置信息, 位置方法配置信息用于指示用户设备的定位方式为 GNSS定位;
基站根据 MDT任务消息向用户设备发送 MDT测量配置消息。
可选的, 用户设备上报 MDT测量信息分为存储 MDT (Logged MDT) 方 式和立即 MDT (Immediate MDT) 方式。
其中, Logged MDT方式是指在用户设备处于连接状态时下发 Logged Measurement Configuration消息,通过该消息通知用户设备存储 MDT的测量配 置消息, 用户设备在空闲状态根据 MDT测量配置消息收集 MDT测量信息, 然 后, 基站下发无线资源控制协议 (Radio Resource Control, 简称 RRC)消息 UE Information Request通知用户设备上报 MDT测量信息, 用户设备通过 RRC消 息中的 UE Information Response将收集的 MDT测量信息发送给基站, 再由基 站转发给跟踪数据采集实体 (Trace Collection Entity, 简称 TCE) 。 当上报完 成后, 用户设备即可删除 MDT测量信息记录。 如果用户设备再次回到空闲状 态后, 并且 Logged MDT方式仍处于有效时间范围内, 则用户设备可以继续按 照 MDT测量配置消息收集 MDT测量信息; 如果配置的有效时间超时且 MDT 测量信息未传回网络, 则用户设备保存现有的 MDT测量信息 48小时, 在 48小 时内, 网络侧仍可以要求用户设备上报 MDT测量信息。 用户设备进入关机状 态后, 相关的 MDT测量信息和 MDT测量配置消息都将被清除。
其中, Immediate MDT方式是指用户设备在连接状态下进行 MDT测量, 并直接将 MDT测量信息上报给基站。本发明实施例不对 MDT测量信息的上 报方式加以限制。
歩骤 102: 基站根据 MDT测量信息生成 MDT测量日志, 并在 MDT测 量日志中携带全球导航卫星系统 GNSS定位指示信息, GNSS定位指示信息 用于指示用户设备的位置信息。
具体的, 若用户设备具备 GNSS定位能力, 基站根据 MDT测量信息生 成 MDT测量日志, 并在 MDT测量日志中携带 GNSS定位指示信息。
可选的, 若用户设备不具备 GNSS定位能力, 则基站根据 MDT测量信 息生成 MDT测量日志的方法, 以及根据 MDT测量日志确定用户设备位置的 方法与现有技术中相同, 不再赘述。
歩骤 103: 基站向运营维护管理 OAM实体发送 MDT测量日志, MDT 测量日志用于 OAM实体确定用户设备的位置。
可选的, MDT测量信息包括以下至少一种: 用户设备的服务小区的测量 信息、 用户设备的邻区的测量信息、 用户设备的地理位置信息。
具体的, 基站将 MDT测量日志发送到 TCE, OAM实体从 TCE获取用 户设备的 MDT测量日志,并对 MDT测量日志中的数据展开分析。如果 MDT 测量日志中没有用户设备的地理位置信息 Locationlnfo, 且 MDT测量日志中 有 GNSS定位指示信息, 此时, 可以断定用户设备执行过 GNSS定位, 只是 定位失败。 进一歩的, OAM可以利用 MDT测量日志中的其他测量信息, 例 如: 用户设备的服务小区的测量信息和用户设备的邻区的测量信息等, 还可 以利用 MDT 测量日志之外的其他数据, 例如: 建筑物地图, 和包含峡谷指 示的地图等, 分析用户设备的位置, 进一歩的, 通过分析用户设备的位置可 以对网络优化提供数据。
本发明实施例提供的确定用户设备位置的方法, 基站获取用户设备的最 小化路测 MDT测量信息, 并根据 MDT测量信息生成 MDT测量日志, 同时 在 MDT测量日志中携带全球导航卫星系统 GNSS定位指示信息, 最后向运 营维护管理 OAM实体发送 MDT测量日志, MDT测量日志用于 OAM实体 确定用户设备的位置, 其中, OAM实体可以根据 MDT测量日志中的用户的 地理位置信息和 GNSS定位指示信息确定用户设备执行定位但是定位失败, 从而可以根据 MDT 测量日志中的其他信息分析用户设备位置信息, 进一歩 的, 可以有助于进行网络优化分析。
图 2为本发明另一实施例提供的一种确定用户设备位置的方法, 如图 2 所示, 该方法包括:
歩骤 201 : 运营维护管理 OAM实体发送最小化路测 MDT任务消息。 具体的, OAM实体发送给基站 MDT任务消息, MDT任务消息用于 指示用户设备执行 MDT测量, 并且, MDT任务消息中携带位置方法配置 信息, 位置方法配置信息用于指示用户设备的定位方式为 GNSS定位。
歩骤 202: OAM实体接收基站发送的 MDT测量日志, 其中, MDT测 量日志中包括全球导航卫星系统 GNSS定位指示信息, GNSS定位指示信息 用于指示用户设备的位置信息。
具体的, 首先, 基站接收用户设备上报的 MDT测量信息, 并根据 MDT 测量信息生成 MDT测量日志, 且如果用户设备具备 GNSS定位能力, 基站 会在生成的 MDT测量日志中携带 GNSS定位指示信息, 然后将携带 GNSS 定位指示信息的 MDT测量日志发送到 TCE, 最后, OAM实体从 TCE获取 用户设备的 MDT测量日志。
歩骤 203: OAM实体根据 MDT测量日志确定用户设备位置。
具体的, OAM实体获取用户设备的 MDT测量日志后, 会对 MDT测 量日志中的数据展开分析, 如果 MDT测量日志中没有用户设备的地理位置 信息 Locationlnfo, 且 MDT测量日志中有 GNSS定位指示信息, 此时, 可以 断定用户设备执行过 GNSS定位, 只是定位失败。进一歩的, OAM可以利用 MDT测量日志中的其他测量信息, 例如: 用户设备的服务小区的测量信息和 用户设备的邻区的测量信息等, 还可以利用 MDT测量日志之外的其他数据, 例如: 建筑物地图, 和包含峡谷指示的地图等, 分析用户设备的位置。 进一 歩的, 通过分析用户设备的位置可以对网络优化提供数据。
本发明实施例提供的确定用户设备位置的方法, 运营维护管理 OAM实 体发送最小化路测 MDT任务消息, 并接收基站发送的 MDT测量日志, 其 中, MDT测量日志中包括全球导航卫星系统 GNSS定位指示信息, GNSS 定位指示信息用于指示用户设备的位置信息。 最后, OAM 实体根据 MDT 测量日志确定用户设备位置, 其中, OAM实体可以根据 MDT测量日志中 的用户的地理位置信息和 GNSS定位指示信息确定用户设备执行定位但是定 位失败, 从而可以根据 MDT测量日志中的其他信息分析用户设备位置信息, 进一歩的, 可以有助于进行网络优化分析。
图 3为本发明又一实施例提供的一种确定用户设备位置的方法, 如图 3 所示, 该方法包括:
歩骤 301 : 运营维护管理 OAM实体发送最小化路测 MDT任务消息。 具体的, OAM实体发送给基站 MDT任务消息, MDT任务消息用于 指示用户设备执行 MDT测量, 并且, MDT任务消息中携带位置方法配置 信息, 位置方法配置信息用于指示用户设备的定位方式为 GNSS定位。
歩骤 302: OAM实体接收用户设备发送的 MDT测量信息,其中, MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息。
其中, MDT 测量信息中还包括以下至少一种: 所述用户设备的服务小 区的测量信息、 所述用户设备的邻区的测量信息。
歩骤 303: OAM实体根据 MDT测量信息确定用户设备位置。
具体的, OAM实体根据 MDT测量信息中的 GNSS定位失败指示信息 确定用户设备 GNSS定位失败,并根据 MDT测量信息中的其他测量信息, 包括: 用户设备的服务小区的测量信息和用户设备的邻区的测量信息, 以及 MDT测量信息之外的其他数据, 比如: 建筑物地图, 和包含峡谷指示的地 图等, 确定用户设备位置。
本发明实施例提供的确定用户设备位置的方法, 运营维护管理 OAM实 体发送最小化路测 MDT任务消息,并接收用户设备发送的 MDT测量信息, 其中, MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示信息, 最后, OAM实体根据 MDT测量信息确定用户设备位置, 其中, OAM实 体可以根据 GNSS定位失败指示信息以及 MDT测量信息中的其他测量信 息分析用户设备位置信息, 进一歩的, 可以有助于进行网络优化分析。
图 4为本发明还一实施例提供的一种确定用户设备位置的方法, 如图 4 所示, 该方法包括:
歩骤 401 : 用户设备接收 OAM实体发送最小化路测 MDT任务消息。 具体的, OAM实体下发 MDT任务消息给基站, 基站根据 MDT任务 消息向用户设备发送 MDT测量配置消息,且 MDT任务消息中携带位置方法 配置信息, 位置方法配置信息用于指示用户设备的定位方式为 GNSS定位。
歩骤 402:用户设备根据 MDT任务消息,进行 MDT测量,得到 MDT 测 tVsU骨里 I Ft 自、。
其中, MDT 测量信息还包括以下至少一种: 用户设备的服务小区的 测量信息、 用户设备的邻区的测量信息。
在本发明一个实施例中,当用户设备恰好正在进行 GNSS定位测量时, 根据 MDT测量配置消息直接进行 MDT测量, 并将 MDT测量信息上报给基 站。
在本发明另一个实施例中, 当用户设备没有使用 GNSS定位测量时, 用 户设备首先会打开 GNSS 定位模块, 以进行 GNSS 定位测量。 然后根据 MDT测量配置消息进行 MDT测量, 并将 MDT测量信息上报给基站。
如果用户设备执行了 GNSS 定位测量, 但定位失败, 用户设备会将 GNSS定位失败指示信息加入上报给基站的 MDT测量信息中, 以使 OAM 实体从基站获取 MDT测量信息后, 可以根据 MDT测量信息中的 GNSS 定位失败指示信息确定用户设备执行了 GNSS定位, 但是定位失败。
歩骤 403 : 用户设备向 OAM实体发送 MDT测量信息, 其中, MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息。
具体的, 当用户设备执行了 GNSS定位, 但是定位失败后, 用户设备会 将 GNSS定位失败指示信息加入 MDT测量信息中, 并将加入了 GNSS定 位失败指示信息的 MDT测量信息发送给基站。
本发明实施例提供的确定用户设备位置的方法, 用户设备接收 OAM实 体发送最小化路测 MDT任务消息, 并根据 MDT任务消息, 进行 MDT测 量, 得到 MDT测量信息, 最后向 OAM实体发送所述 MDT测量信息, MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示信息, 其中, OAM实体可以根据 GNSS定位失败指示信息以及 MDT测量信息中的其他 测量信息分析用户设备位置信息,进一歩的,可以有助于进行网络优化分析。
图 5为本发明实施例提供的基站的结构示意图,如图 5所示,该基站 100 包括: 获取模块 101、 生成模块 102和第一发送模块 103, 其中:
获取模块 101, 用于获取用户设备的最小化路测 MDT测量信息; 生成模块 102, 用于根据获取模块 101获取的 MDT测量信息生成 MDT 测量日志, 并在 MDT测量日志中携带全球导航卫星系统 GNSS定位指示信 息, GNSS定位指示信息用于指示用户设备的位置信息;
第一发送模块 103,用于向运营维护管理 OAM实体发送生成模块 102生 成的 MDT测量日志, MDT测量日志用于 OAM实体确定用户设备的位置。
另外, 如图 6所示, 对于上述基站 100, 其还可以进一歩的包括: 接收 模块 104和第二发送模块 105, 接收模块 104用于在获取模块 101获取用户 设备的 MDT测量信息之前, 接收 OAM实体发送的 MDT任务消息, MDT 任务消息中携带位置方法配置信息, 位置方法配置信息用于指示用户设备的 定位方式为 GNSS定位;
第二发送模块 105用于根据接收模块 104接收的 MDT任务消息向用户 设备发送 MDT测量配置消息。
可选的, 生成模块 102, 具体用于:
若用户设备具备 GNSS定位能力, 生成模块 102根据获取模块 101获取 的 MDT测量信息生成 MDT测量日志, 并在 MDT测量日志中携带 GNSS定 位指示信息。
可选的, MDT测量信息包括以下至少一种: 用户设备的服务小区的测量 信息、 用户设备的邻区的测量信息、 用户设备的地理位置信息。
本发明实施例提供的基站, 为本发明实施例提供的确定用户设备位置的 方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见图 1所 示的方法实施例中的相关描述, 在此不再赘述。
图 7为本发明实施例提供的一种运营维护管理 OAM实体的结构示意图, 如图 7所示, 该 OAM实体 200包括: 发送模块 201、 接收模块 202和确定 模块 203, 其中,
发送模块 201, 用于发送最小化路测 MDT任务消息;
接收模块 202, 用于接收基站发送的 MDT测量日志, 其中, MDT测 量日志中包括全球导航卫星系统 GNSS定位指示信息, GNSS定位指示信息 用于指示用户设备的位置信息;
确定模块 203, 用于根据接收模块 202接收的 MDT测量日志确定用 户设备位置。
可选的, MDT 任务信息携带位置方法配置信息, 位置方法配置信息用 于指示用户设备的定位方式为 GNSS定位。
可选的, MDT测量信息包括以下至少一种: 用户设备的服务小区的测 量信息、 用户设备的邻区的测量信息、 用户设备的地理位置信息。
可选的, 确定模块 203, 具体用于:
确定模块 203根据接收模块 202接收的 MDT测量日志中的用户设备 的地理位置信息和 GNSS定位指示信息确定用户设备 GNSS定位失败; 确定模块 203根据接收模块 202接收的 MDT测量日志中的用户设备 的服务小区的测量信息、 用户设备的邻区的测量信息确定用户设备位置。
本发明实施例提供的 OAM实体, 为本发明实施例提供的确定用户设备 位置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见 图 2所示的方法实施例中的相关描述, 在此不再赘述。
图 8为本发明另一实施例提供的运营维护管理 OAM实体的结构示意图, 如图 8所示, 该 OAM实体 300包括: 发送模块 301、 接收模块 302和确定 模块 303, 其中,
发送模块 301, 用于发送最小化路测 MDT任务消息;
接收模块 302,用于接收用户设备发送的 MDT测量信息,其中, MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
确定模块 303, 用于根据接收模块接收的 MDT测量信息确定用户设 备位置。
可选的, MDT 测量信息中还包括以下至少一种: 用户设备的服务小区 的测量信息、 用户设备的邻区的测量信息。 可选的, 确定模块 303, 具体用于:
确定模块 303根据接收模块 302接收的 MDT测量信息中的 GNSS定 位失败指示信息确定用户设备 GNSS定位失败;
确定模块 303根据接收模块 302接收的 MDT测量信息中的用户设备 的服务小区的测量信息和用户设备的邻区的测量信息确定用户设备位置。
本发明实施例提供的 OAM实体, 为本发明实施例提供的确定用户设备 位置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见 图 3所示的方法实施例中的相关描述, 在此不再赘述。
图 9为本发明实施例提供的用户设备的结构示意图, 如图 9所示, 该用 户设备 400包括: 接收模块 401、 测量模块 402和发送模块 403, 其中, 接收模块 401,用于接收运营维护管理 OAM实体发送最小化路测 MDT 任务消息;
测量模块 402, 用于根据接收模块 401接收的 MDT任务消息, 进行 MDT测量, 得到 MDT测量信息;
发送模块 403, 用于向 OAM实体发送测量模块 402测量的 MDT测量 信息, 其中, MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示
I Ft自、。
可选的, MDT 测量信息还包括以下至少一种: 用户设备的服务小区 的测量信息、 用户设备的邻区的测量信息。
本发明实施例提供的用户设备, 为本发明实施例提供的确定用户设备位 置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见图 4所示的方法实施例中的相关描述, 在此不再赘述。
图 10为本发明又一实施例提供的基站的结构示意图, 如图 10所示, 该 基站 500包括: 接收器 501、 处理器 502和发送器 503, 其中:
接收器 501, 用于获取用户设备的最小化路测 MDT测量信息; 处理器 502, 用于根据接收器 501获取的 MDT测量信息生成 MDT测量 日志, 并在 MDT测量日志中携带全球导航卫星系统 GNSS定位指示信息, GNSS定位指示信息用于指示用户设备的位置信息;
发送器 503,用于向运营维护管理 OAM实体发送处理器 502生成的 MDT 测量日志, MDT测量日志用于 OAM实体确定用户设备的位置。 进一歩的, 接收器 501还用于在获取用户设备的 MDT测量信息之前, 接收 OAM实体发送的 MDT任务消息, MDT任务消息中携带位置方法配置 信息, 位置方法配置信息用于指示用户设备的定位方式为 GNSS定位;
发送器 503还用于根据接收器 501接收的 MDT任务消息向用户设备发 送 MDT测量配置消息。
进一歩的, 处理器 502具体用于:
若用户设备具备 GNSS定位能力,处理器 502根据接收器 501获取的 MDT 测量信息生成 MDT测量日志,并在 MDT测量日志中携带 GNSS定位指示信 息。
可选的, MDT测量信息包括以下至少一种: 用户设备的服务小区的测量 信息、 用户设备的邻区的测量信息、 用户设备的地理位置信息。
本发明实施例提供的基站, 为本发明实施例提供的确定用户设备位置的 方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见图 1所 示的方法实施例中的相关描述, 在此不再赘述。
图 11为本发明又一实施例提供的一种运营维护管理 OAM实体的结构示 意图, 如图 11所示, 该 OAM实体 600包括: 发送器 601、 接收器 602和处 理器 603, 其中,
发送器 601, 用于发送最小化路测 MDT任务消息;
接收器 602, 用于接收基站发送的 MDT测量日志, 其中, MDT测量 日志中包括全球导航卫星系统 GNSS定位指示信息, GNSS定位指示信息用 于指示用户设备的位置信息;
处理器 603, 用于根据接收器 602接收的 MDT测量日志确定用户设 备位置。
可选的, MDT 任务信息携带位置方法配置信息, 位置方法配置信息用 于指示用户设备的定位方式为 GNSS定位。
可选的, MDT测量信息包括以下至少一种: 用户设备的服务小区的测 量信息、 用户设备的邻区的测量信息、 用户设备的地理位置信息。
进一歩的, 处理器 603, 具体用于:
处理器 603根据接收器 602接收的 MDT测量日志中的用户设备的地 理位置信息和 GNSS定位指示信息确定用户设备 GNSS定位失败; 处理器 603根据接收器 602接收的 MDT测量日志中的用户设备的服 务小区的测量信息、 用户设备的邻区的测量信息确定用户设备位置。
本发明实施例提供的 OAM实体, 为本发明实施例提供的确定用户设备 位置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见 图 2所示的方法实施例中的相关描述, 在此不再赘述。
图 12为本发明还一实施例提供的运营维护管理 OAM 实体的结构示意 图, 如图 12所示, 该 OAM实体 700包括: 发送器 701、接收器 702和处理 器 703, 其中,
发送器 701, 用于发送最小化路测 MDT任务消息;
接收器 702, 用于接收用户设备发送的 MDT测量信息, 其中, MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
处理器 703, 用于根据接收器 702接收的 MDT测量信息确定用户设 备位置。
可选的, MDT 测量信息中还包括以下至少一种: 用户设备的服务小区 的测量信息、 用户设备的邻区的测量信息。
进一歩的, 处理器 703, 具体用于:
处理器 703根据接收器 702接收的 MDT测量信息中的 GNSS定位失 败指示信息确定用户设备 GNSS定位失败;
处理器 703根据接收器 702接收的 MDT测量信息中的用户设备的服 务小区的测量信息和用户设备的邻区的测量信息确定用户设备位置。
本发明实施例提供的 OAM实体, 为本发明实施例提供的确定用户设备 位置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见 图 3所示的方法实施例中的相关描述, 在此不再赘述。
图 13为本发明另一实施例提供的用户设备的结构示意图,如图 13所示, 该用户设备 800包括: 接收器 801、 处理器 802和发送器 903, 其中,
接收器 801, 用于接收运营维护管理 OAM实体发送最小化路测 MDT 任务消息;
处理器 802, 用于根据接收器 801接收的 MDT任务消息, 进行 MDT 测量, 得到 MDT测量信息;
发送器 803,用于向 OAM实体发送处理器 802测量的 MDT测量信息, 其中, MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示信息。 可选的, MDT 测量信息还包括以下至少一种: 用户设备的服务小区 的测量信息、 用户设备的邻区的测量信息。
本发明实施例提供的用户设备, 为本发明实施例提供的确定用户设备位 置的方法的执行设备, 其执行确定用户设备位置的方法的具体过程可参见图
4所示的方法实施例中的相关描述, 在此不再赘述。
本领域普通技术人员可以理解: 实现上述方法实施例的全部或部分歩骤 可以通过程序指令相关的硬件来完成, 前述的程序可以存储于一计算机可读 取存储介质中, 该程序在执行时, 执行包括上述方法实施例的歩骤; 而前述 的存储介质包括: ROM、 RAM,磁碟或者光盘等各种可以存储程序代码的介 质。
最后应说明的是: 以上各实施例仅用以说明本发明的技术方案, 而非对 其限制; 尽管参照前述各实施例对本发明进行了详细的说明, 本领域的普通 技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改, 或者对其中部分或者全部技术特征进行等同替换; 而这些修改或者替换, 并 不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims

权 利 要 求 书
1、 一种确定用户设备位置的方法, 其特征在于, 包括:
基站获取用户设备的最小化路测 MDT测量信息;
所述基站根据所述 MDT测量信息生成 MDT测量日志, 并在所述 MDT 测量日志中携带全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位指 示信息用于指示所述用户设备的位置信息;
所述基站向运营维护管理 OAM实体发送所述 MDT测量日志,所述 MDT 测量日志用于所述 OAM实体确定所述用户设备的位置。
2、 根据权利要求 1所述的方法, 其特征在于, 所述基站获取用户设备的 MDT测量信息之前, 还包括:
所述基站接收所述 OAM实体发送的 MDT任务消息, 所述 MDT任务消 息中携带位置方法配置信息, 所述位置方法配置信息用于指示所述用户设备 的定位方式为 GNSS定位;
所述基站根据所述 MDT任务消息向所述用户设备发送 MDT测量配置消 息。
3、 根据权利要求 1所述的方法, 其特征在于, 所述基站根据所述 MDT 测量信息生成 MDT测量日志,并在所述 MDT测量日志中携带 GNSS定位指 示信息, 包括:
若所述用户设备具备 GNSS定位能力, 所述基站根据所述 MDT测量信 息生成 MDT测量日志,并在所述 MDT测量日志中携带 GNSS定位指示信息。
4、 根据权利要求 1-3任一项所述的方法, 其特征在于, 所述 MDT测量 信息包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设 备的邻区的测量信息、 所述用户设备的地理位置信息。
5、 一种确定用户设备位置的方法, 其特征在于, 包括:
运营维护管理 OAM实体发送最小化路测 MDT任务消息;
所述 OAM实体接收基站发送的 MDT测量日志, 其中, 所述 MDT测 量日志中包括全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位指 示信息用于指示所述用户设备的位置信息;
所述 OAM实体根据所述 MDT测量日志确定用户设备位置。
6、 根据权利要求 5所述的方法, 其特征在于, 所述 MDT任务信息携 带位置方法配置信息, 所述位置方法配置信息用于指示所述用户设备的定位 方式为 GNSS定位。
7、 根据权利要求 5或 6所述的方法, 其特征在于, 所述 MDT测量信 息包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备 的邻区的测量信息、 所述用户设备的地理位置信息。
8、 根据权利要求 5所述的方法, 其特征在于, 所述 OAM实体根据所 述 MDT测量日志确定用户设备位置, 包括:
所述 OAM根据所述 MDT测量日志中的所述用户设备的地理位置信 息和所述 GNSS定位指示信息确定所述用户设备 GNSS定位失败;
所述 OAM实体根据所述 MDT测量日志中的所述用户设备的服务小区 的测量信息、 所述用户设备的邻区的测量信息确定所述用户设备位置。
9、 一种确定用户设备位置的方法, 其特征在于, 包括:
运营维护管理 OAM实体发送最小化路测 MDT任务消息;
所述 OAM实体接收用户设备发送的 MDT测量信息,其中,所述 MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
所述 OAM实体根据所述 MDT测量信息确定用户设备位置。
10、 根据权利要求 9所述的方法, 其特征在于, 所述 MDT测量信息中 还包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设备 的邻区的测量信息。
11、 根据权利要求 9所述的方法, 其特征在于, 所述 OAM实体根据所 述 MDT测量信息确定用户设备位置, 包括:
所述 OAM实体根据所述 MDT测量信息中的所述 GNSS定位失败指 示信息确定所述用户设备 GNSS定位失败;
所述 OAM实体根据所述 MDT测量信息中的所述用户设备的服务小区 的测量信息和所述用户设备的邻区的测量信息确定所述用户设备位置。
12、 一种确定用户设备位置的方法, 其特征在于, 包括:
用户设备接收 OAM实体发送最小化路测 MDT任务消息;
所述用户设备根据所述 MDT任务消息, 进行 MDT测量, 得到 MDT 测 tVsU骨里 I Ft 自、 .,
所述用户设备向所述 OAM实体发送所述 MDT测量信息, 其中, 所 述 MDT测量信息中包括全球导航卫星系统 GNSS定位失败指示信息。
13、 根据权利要求 12所述的方法, 其特征在于, 所述 MDT测量信息 还包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用户设 备的邻区的测量信息。
14、 一种基站, 其特征在于, 包括:
获取模块, 用于获取用户设备的最小化路测 MDT测量信息;
生成模块, 用于根据所述获取模块获取的所述 MDT测量信息生成 MDT 测量日志, 并在所述 MDT测量日志中携带全球导航卫星系统 GNSS定位指 示信息, 所述 GNSS定位指示信息用于指示所述用户设备的位置信息;
第一发送模块, 用于向运营维护管理 OAM实体发送所述生成模块生成 的所述 MDT测量日志, 所述 MDT测量日志用于所述 OAM实体确定所述用 户设备的位置。
15、 根据权利要求 14所述的基站, 其特征在于, 还包括接收模块和第二 发送模块, 接收模块用于在获取模块获取用户设备的 MDT 测量信息之前, 接收所述 OAM实体发送的 MDT任务消息, 所述 MDT任务消息中携带位置 方法配置信息, 所述位置方法配置信息用于指示所述用户设备的定位方式为 GNSS定位;
所述第二发送模块用于根据所述接收模块接收的所述 MDT任务消息向 所述用户设备发送 MDT测量配置消息。
16、 根据权利要求 14所述的基站, 其特征在于, 所述生成模块, 具体: 若所述用户设备具备 GNSS定位能力, 所述生成模块根据所述获取模块 获取的所述 MDT测量信息生成 MDT测量日志, 并在所述 MDT测量日志中 携带 GNSS定位指示信息。
17、 根据权利要求 14-16任一项所述的基站, 其特征在于, 所述 MDT测 量信息包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用户 设备的邻区的测量信息、 所述用户设备的地理位置信息。
18、 一种运营维护管理 OAM实体, 其特征在于, 包括:
发送模块, 用于发送最小化路测 MDT任务消息;
接收模块, 用于接收基站发送的 MDT 测量日志, 其中, 所述 MDT 测量日志中包括全球导航卫星系统 GNSS定位指示信息, 所述 GNSS定位 指示信息用于指示所述用户设备的位置信息;
确定模块, 用于根据所述接收模块接收的所述 MDT测量日志确定用 户设备位置。
19、 根据权利要求 18所述的 OAM实体, 其特征在于, 所述 MDT任 务信息携带位置方法配置信息, 所述位置方法配置信息用于指示所述用户设 备的定位方式为 GNSS定位。
20、根据权利要求 18或 19所述的 OAM实体,其特征在于,所述 MDT 测量信息包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用 户设备的邻区的测量信息、 所述用户设备的地理位置信息。
21、根据权利要求 18所述的 OAM实体,其特征在于,所述确定模块, 具体:
所述确定模块根据所述接收模块接收的所述 MDT测量日志中的所述 用户设备的地理位置信息和所述 GNSS 定位指示信息确定所述用户设备 GNSS定位失败;
所述确定模块根据所述接收模块接收的所述 MDT测量日志中的所述 用户设备的服务小区的测量信息、 所述用户设备的邻区的测量信息确定所述 用户设备位置。
22、 一种运营维护管理 OAM实体, 其特征在于, 包括:
发送模块, 用于发送最小化路测 MDT任务消息;
接收模块,用于接收用户设备发送的 MDT测量信息,其中,所述 MDT 测量信息中包括全球导航卫星系统 GNSS定位失败指示信息;
确定模块, 用于根据所述接收模块接收的所述 MDT测量信息确定用 户设备位置。
23、 根据权利要求 22所述的 OAM实体, 其特征在于, 所述 MDT测量 信息中还包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用 户设备的邻区的测量信息。
24、 根据权利要求 22所述的 OAM实体, 其特征在于, 所述确定模块, 具体:
所述确定模块根据所述接收模块接收的所述 MDT测量信息中的所述 GNSS定位失败指示信息确定所述用户设备 GNSS定位失败; 所述确定模块根据所述接收模块接收的所述 MDT测量信息中的所述 用户设备的服务小区的测量信息和所述用户设备的邻区的测量信息确定所述 用户设备位置。
25、 一种用户设备, 其特征在于, 包括:
接收模块, 用于接收运营维护管理 OAM实体发送最小化路测 MDT任 务消息;
测量模块, 用于根据所述接收模块接收的所述 MDT任务消息, 进行 MDT测量, 得到 MDT测量信息;
发送模块,用于向所述 OAM实体发送所述测量模块测量的所述 MDT 测量信息, 其中, 所述 MDT测量信息中包括全球导航卫星系统 GNSS定 位失败指示信息。
26、 根据权利要求 25所述的用户设备, 其特征在于, 所述 MDT测量 信息还包括以下至少一种: 所述用户设备的服务小区的测量信息、 所述用 户设备的邻区的测量信息。
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