WO2023201539A1 - 信息传输方法及装置、存储介质 - Google Patents

信息传输方法及装置、存储介质 Download PDF

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Publication number
WO2023201539A1
WO2023201539A1 PCT/CN2022/087754 CN2022087754W WO2023201539A1 WO 2023201539 A1 WO2023201539 A1 WO 2023201539A1 CN 2022087754 W CN2022087754 W CN 2022087754W WO 2023201539 A1 WO2023201539 A1 WO 2023201539A1
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WIPO (PCT)
Prior art keywords
information
rrc signaling
flight path
capability
signaling
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PCT/CN2022/087754
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English (en)
French (fr)
Inventor
洪伟
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北京小米移动软件有限公司
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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 PCT/CN2022/087754 priority Critical patent/WO2023201539A1/zh
Priority to CN202280001230.2A priority patent/CN114938708A/zh
Publication of WO2023201539A1 publication Critical patent/WO2023201539A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • H04W4/029Location-based management or tracking services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/40Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states

Definitions

  • the present disclosure relates to the field of communications, and in particular, to information transmission methods and devices, and storage media.
  • Unmanned Aerial Vehicle referred to as Unmanned Aerial Vehicle (UAV)
  • UAV Unmanned Aerial Vehicle
  • UAV is an unmanned aircraft controlled by radio remote control equipment and its own program control device.
  • UAV is actually a general term for unmanned aerial vehicles. From a technical point of view, it can be divided into: unmanned fixed-wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned aerial vehicle Paragliders, etc.
  • Drones and industrial applications are the real needs of drones.
  • its applications in aerial photography, agriculture, plant protection, micro selfies, express transportation, disaster rescue, observation of wild animals, monitoring of infectious diseases, surveying and mapping, news reporting, power inspections, disaster relief, film and television shooting, creating romance, etc. have been greatly expanded.
  • various countries are actively expanding industry applications and developing drone technology.
  • the 3rd Generation Partnership Project (3GPP) passed the Enhanced Support for Aerial Vehicles project. It aims to study and standardize how cellular networks can be used to provide services that meet the needs of drones.
  • the fixed mode that is, the operator will plan the flight route of the drone on the controller, so that the drone can fly according to the planned route, and the controller does not need to control the drone all the time. control.
  • the other mode is the dynamic mode, which means the controller will control the drone in real time through the controller at all times.
  • the cellular network can predict which cellular network base stations the drone will pass.
  • embodiments of the present disclosure provide an information transmission method and device, and a storage medium.
  • an information transmission method is provided, and the method is applied to a drone, including:
  • Capability information is reported to the base station through the first radio resource control RRC signaling; wherein the capability information is used to indicate whether the UAV supports reporting flight path information of the UAV.
  • reporting capability information to the base station through the first radio resource control RRC signaling includes:
  • the capability information is reported to the base station through the first information unit in the first RRC signaling.
  • the first RRC signaling is terminal radio access network capability UE-EUTRA-Capability signaling
  • the first information unit is other parameters OtherParameters information unit; or,
  • the first RRC signaling is terminal new air interface capability UE-NR-Capability signaling, and the first information unit is an OtherParameters information unit.
  • the method also includes:
  • the configuration information is used to indicate at least one of the following:
  • the configuration information is carried in the second information unit of the second RRC signaling.
  • the second RRC signaling is RRC connection reconfiguration RRCConnectionReconfiguration signaling
  • the second information unit is other configuration OtherConfig information unit
  • the second RRC signaling is RRC reconfiguration RRCReconfiguration signaling
  • the second information unit is an OtherConfig information unit.
  • the method also includes:
  • the flight path information is reported to the base station through third RRC signaling.
  • reporting the flight path information to the base station through the third RRC signaling includes:
  • the flight path information is reported to the base station through the third information unit in the third RRC signaling.
  • reporting the flight path information to the base station through the third RRC signaling includes:
  • the flight path information corresponding to the first number of path points is reported through the third RRC signaling; wherein the first number of path points is the minimum of the total number of path points on the UAV flight path and the maximum number of path points. value.
  • the third RRC signaling includes indication information; wherein the indication information is used to indicate that the UAV has not reported all Flight path information.
  • the indication information is carried in a third information unit of the third RRC signaling.
  • the third RRC signaling is terminal assistance information UEAssistanceInformation signaling
  • the third information unit is a flight path information reporting flightPathInfoReport information unit.
  • the method also includes:
  • the flight path information corresponding to the second number of path points is reported to the base station through the new third RRC signaling; wherein the second number of path points is the difference between the total number of path points and the maximum number of path points.
  • an information transmission method is provided, and the method is applied to a base station and includes:
  • receiving the capability information reported by the UAV through the first radio resource control RRC signaling includes:
  • the first RRC signaling is terminal radio access network capability UE-EUTRA-Capability signaling
  • the first information unit is other parameters OtherParameters information unit; or,
  • the first RRC signaling is terminal new air interface capability UE-NR-Capability signaling, and the first information unit is an OtherParameters information unit.
  • the method also includes:
  • a second RRC signaling is sent to the UAV; wherein the second RRC signaling carries the UAV
  • the aircraft reports the configuration information of the flight path information.
  • the configuration information is used to indicate at least one of the following:
  • the configuration information is carried in the second information unit of the second RRC signaling.
  • the second RRC signaling is RRC connection reconfiguration RRCConnectionReconfiguration signaling
  • the second information unit is other configuration OtherConfig information unit
  • the second RRC signaling is RRC reconfiguration RRCReconfiguration signaling
  • the second information unit is an OtherConfig information unit.
  • the method also includes:
  • the receiving the flight path information reported by the UAV through the third RRC signaling includes:
  • the method also includes:
  • a target operation is performed; wherein the target operation at least includes an inter-base station handover preparation operation.
  • the method also includes:
  • the target operation is not performed; wherein the indication information is used to indicate that the UAV has not reported all flight path information, and the target operation at least includes inter-base station Switch preparation operation;
  • the method also includes:
  • the target operation is performed.
  • the indication information is carried in a third information unit of the third RRC signaling.
  • the third RRC signaling is terminal assistance information UEAssistanceInformation signaling
  • the third information unit is a flight path information reporting flightPathInfoReport information unit.
  • an information transmission device is provided, and the device is applied to a drone, including:
  • the reporting module is configured to report capability information to the base station through the first radio resource control RRC signaling; wherein the capability information is used to indicate whether the UAV supports reporting the flight path information of the UAV.
  • an information transmission device is provided, and the device is applied to a base station and includes:
  • a receiving module configured to receive capability information reported by the drone through the first radio resource control RRC signaling; wherein the capability information is used to indicate whether the drone supports reporting flight path information of the drone .
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute any one of the information transmission methods on the drone side.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute any one of the above information transmission methods on the base station side.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the information transmission methods described above on the drone side.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the information transmission methods described above on the base station side.
  • the drone can report capability information to the base station.
  • the capability information indicates whether the drone supports reporting the flight path information of the drone.
  • the base station can configure the drone to report the flight path.
  • the drone can subsequently report flight path information based on the base station configuration, which improves the efficiency of reporting the flight path information of the drone, is simple to implement, and has high usability.
  • Figure 1 is a schematic flowchart of an information transmission method according to an exemplary embodiment.
  • Figure 2 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 3 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 4 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 5 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 6 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 7 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 8 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 9 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 10A is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 10B is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 11 is a block diagram of an information transmission device according to an exemplary embodiment.
  • Figure 12 is a block diagram of another information transmission device according to an exemplary embodiment.
  • FIG. 13 is a schematic structural diagram of an information transmission device according to an exemplary embodiment of the present disclosure.
  • Figure 14 is a schematic structural diagram of another information transmission device according to an exemplary embodiment of the present disclosure.
  • first, second, third, etc. may be used in this disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or “when” or “in response to determining.”
  • the information transmission method provided by this disclosure is first introduced from the drone side.
  • Figure 1 is a flow chart of an information transmission method according to an embodiment, which can be used for drones. The method can include the following steps:
  • step 101 capability information is reported to the base station through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling reuses the existing RRC signaling in the protocol. If it is a Long Term Evolution (LTE) network, the first RRC signaling can be the wireless access network capability of the terminal. (UE-EUTRA-Capability) signaling.
  • LTE Long Term Evolution
  • the first RRC signaling reuses the existing RRC signaling in the protocol. If it is a New Radio (NR) network, the first RRC signaling can be the terminal wireless access network capability. (UE-NR-Capability) signaling.
  • NR New Radio
  • the drone can report capability information to the base station.
  • the capability information indicates whether the drone supports reporting the flight path information of the drone.
  • the base station can configure the drone to report the flight path information. It improves the efficiency of reporting UAV flight path information, is simple to implement, and has high usability.
  • Figure 2 is a flow chart of an information transmission method according to an embodiment, which can be used for UAVs.
  • the method can include the following steps:
  • step 201 the capability information is reported to the base station through the first information unit in the first RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, and the first information unit can reuse the existing information in the existing RRC signaling.
  • the unit, or the first information unit is a newly defined information unit in existing RRC signaling or newly defined RRC signaling, which is not limited in this disclosure.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, and the first information unit reuses the existing information unit in the existing RRC signaling. If it is an LTE network, the first information unit can reuse the existing RRC signaling in the protocol.
  • One RRC signaling may be UE-EUTRA-Capability signaling, and the first information unit may be the other parameters (OtherParameters) information unit in the UE-EUTRA-Capability signaling.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, and the first information unit reuses the existing information unit in the existing RRC signaling. If it is an NR network,
  • the first RRC signaling may be UE-NR-Capability signaling, and the first information unit may be the OtherParameters information unit in the UE-NR-Capability signaling.
  • the drone can report capability information to the base station.
  • the capability information indicates whether the drone supports reporting the flight path information of the drone.
  • the base station can configure the drone to report the flight path information. It improves the efficiency of reporting UAV flight path information, is simple to implement, and has high usability.
  • Figure 3 is a flow chart of an information transmission method according to an embodiment, which can be used for UAVs.
  • the method can include the following steps:
  • step 301 capability information is reported to the base station through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • step 302 receive second RRC signaling sent by the base station.
  • the base station determines that the UAV supports reporting flight path information, and then sends a second RRC signaling to the UAV, and the second RRC signaling carries the UAV Report the configuration information of the flight path information.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network, the second RRC signaling can be RRC Connection Reconfiguration (RRCConnectionReconfiguration) signaling.
  • RRCConnectionReconfiguration RRC Connection Reconfiguration
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an NR network, the second RRC signaling can be RRC reconfiguration (RRCReconfiguration) signaling.
  • the UAV after the UAV reports the capability information, it can receive the configuration information sent by the base station through the second RRC signaling.
  • This configuration information can be used to configure the UAV to report the flight path information, which improves the reporting efficiency of the UAV.
  • the flight path information is efficient, easy to implement and has high usability.
  • the configuration information is used to indicate at least one of the following: whether the drone is allowed to report the flight path information; the conditions for reporting the flight path information; the format for reporting the flight path information; The maximum number of path points allowed to be reported.
  • the base station can determine whether to allow the drone to report flight path information based on its own capabilities.
  • the conditions for reporting flight path information may include but are not limited to setting a blocking timer for the drone.
  • the drone starts the blocking timer every time it reports flight path information, and will not report flight path information again before the blocking timer expires. This avoids the waste of signaling resources caused by drones frequently reporting flight path information.
  • the maximum number of path points allowed to be reported can be determined by the base station combined with its own capabilities to determine the maximum number of path points allowed to be reported by the drone.
  • the flight path information of the drone corresponds to at least one way point, that is, in order to ensure that the drone flies according to the specified route, it is necessary to determine at least one way point on the flight route, which the drone must pass when flying. the waypoint.
  • the base station can configure and report flight path information for the drone based on the capability information reported by the drone, which has high availability.
  • the configuration information may be carried in the second information unit of the second RRC signaling.
  • the second RRC signaling can reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, and the second information unit can reuse the existing information in the existing RRC signaling.
  • the unit or the second information unit is a newly defined information unit in the existing RRC signaling or the newly defined RRC signaling, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol, and the second information unit reuses the existing information unit in the existing RRC signaling. If it is an LTE network, the second The RRC signaling may be RRCConnectionReconfiguration signaling, and the second information unit is the other configuration (OtherConfig) information unit in the RRCConnectionReconfiguration signaling.
  • the second RRC signaling reuses the existing RRC signaling in the protocol, and the second information unit reuses the existing information unit in the existing RRC signaling. If it is an NR network, the second information unit reuses the existing RRC signaling in the protocol.
  • the second RRC signaling may be RRCReconfiguration signaling, and the second information unit is the OtherConfig information unit in the RRCReconfiguration signaling.
  • Figure 4 is a flow chart of an information transmission method according to an embodiment, which can be used for UAVs.
  • the method can include the following steps:
  • step 401 capability information is reported to the base station through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol. If it is an LTE network, the first RRC signaling can be UE-EUTRA-Capability signaling.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol. If it is an NR network, the first RRC signaling can be UE-NR-Capability signaling.
  • step 402 receive second RRC signaling sent by the base station.
  • the base station determines that the UAV supports reporting flight path information, and then sends a second RRC signaling to the UAV, and the second RRC signaling carries the UAV Report the configuration information of the flight path information.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network, the second RRC signaling can be RRCConnectionReconfiguration signaling.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an NR network, the second RRC signaling can be RRCReconfiguration signaling.
  • step 403 when the configuration information indicates that the base station allows the UAV to report the flight path information, based on the configuration information, report the flight path information to the base station through the third RRC signaling. path information.
  • the third RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol.
  • the third RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network or an NR network, the third RRC signaling can be terminal assistance information (UEAssistanceInformation) signaling.
  • UAAssistanceInformation terminal assistance information
  • the drone when the drone determines that the base station supports reporting of flight path information based on the configuration information sent by the base station, the drone reports the flight path information to the base station based on the configuration information, which improves the efficiency of reporting the flight path information of the drone and is simple to implement. , high availability.
  • the drone may report the flight path information to the base station through the third information unit in the third RRC signaling.
  • the third RRC signaling can reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, and the third information unit can reuse the existing information in the existing RRC signaling.
  • the unit or the third information unit is a newly defined information unit in the existing RRC signaling or the newly defined RRC signaling, which is not limited in this disclosure.
  • the third RRC signaling can reuse the existing RRC signaling in the protocol, and the third information unit reuses the existing information unit in the existing RRC signaling.
  • the third RRC signaling may be UEAssistanceInformation signaling
  • the third information unit may be the flight path information reporting (flightPathInfoReport) information unit in UEAssistanceInformation signaling.
  • Figure 5 is a flow chart of an information transmission method according to an embodiment, which can be used for UAVs.
  • the method can include the following steps:
  • step 501 capability information is reported to the base station through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling reuses existing RRC signaling in the protocol. If it is an LTE network, the first RRC signaling may be UE-EUTRA-Capability signaling.
  • the first RRC signaling reuses existing RRC signaling in the protocol. If it is an NR network, the first RRC signaling may be UE-NR-Capability signaling.
  • step 502 receive second RRC signaling sent by the base station.
  • the base station determines that the UAV supports reporting flight path information, and then sends a second RRC signaling to the UAV, and the second RRC signaling carries the UAV Report the configuration information of the flight path information.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network, the second RRC signaling can be RRCConnectionReconfiguration signaling.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an NR network, the second RRC signaling can be RRCReconfiguration signaling.
  • step 503 when the configuration information indicates that the base station allows the UAV to report the flight path information, based on the configuration information, report the number of flight path points corresponding to the first number through the third RRC signaling. Flight path information.
  • the first number of path points is the minimum value of the total number of path points on the flight path of the drone and the maximum number of path points.
  • the UAV when the total number of path points is less than or equal to the maximum number of path points that the UAV can report, the UAV can report the flight path information corresponding to the total number of path points to the base station, and when the total number of path points is greater than the UAV can report
  • the drone when the maximum number of path points is reached, the drone can report the flight path information corresponding to the maximum number of path points that the drone can report to the base station, and at this time, there is still a part of the flight path information corresponding to the number of path points that has not been reported to the base station.
  • the flight path information corresponding to the remaining path points can be reported in the subsequent process.
  • the third RRC signaling may include an indication information.
  • the indication information is used to indicate that the drone has not reported all flight path information.
  • the indication information can be implemented by adding an indication bit.
  • the indication bit can be added to the third information unit of the third RRC signaling, thereby informing the base station that the drone has not boarded all the flight path information. .
  • the third RRC signaling multiplexes the existing RRC signaling in the protocol
  • the third information unit multiplexes the existing information unit in the existing RRC signaling
  • the third RRC signaling is UEAssistanceInformation signaling
  • the third information unit It can be the flightPathInfoReport information unit in UEAssistanceInformation signaling.
  • step 504 the flight path information corresponding to the second path point number is reported to the base station through the new third RRC signaling.
  • the second number of path points is the difference between the total number of path points and the maximum number of path points.
  • the flight path information corresponding to the second path point number may be added to the third information unit of the new third RRC signaling.
  • the new third RRC signaling is also UEAssistanceInformation signaling
  • the third information unit may be the flightPathInfoReport information unit in UEAssistanceInformation signaling.
  • step 504 is an optional execution step. If the total number of path points is less than or equal to the maximum number of path points, step 504 can be omitted.
  • the drone can report flight path information in a targeted manner based on the base station configuration, which improves the efficiency of reporting the flight path information of the drone, is simple to implement, and has high usability.
  • the information transmission method provided by the present disclosure is introduced below from the base station side.
  • FIG. 6 is a flow chart of an information transmission method according to an embodiment, which can be used in a base station. The method can include the following steps:
  • step 601 capability information reported by the drone through the first radio resource control RRC signaling is received.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling reuses existing RRC signaling in the protocol. If it is an LTE network, the first RRC signaling may be UE-EUTRA-Capability signaling.
  • the first RRC signaling reuses existing RRC signaling in the protocol. If it is an NR network, the first RRC signaling may be UE-NR-Capability signaling.
  • the base station can receive the capability information reported by the drone, and based on the capability information, determine whether the drone supports reporting flight path information, which is simple to implement and has high usability.
  • Figure 7 is a flow chart of an information transmission method according to an embodiment, which can be used in a base station.
  • the method can include the following steps:
  • step 701 receive the capability information reported by the drone through the first information unit in the first RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, and the first information unit can reuse the existing information in the existing RRC signaling.
  • the unit, or the first information unit is a newly defined information unit in existing RRC signaling or newly defined RRC signaling, which is not limited in this disclosure.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, and the first information unit reuses the existing information unit in the existing RRC signaling. If it is an LTE network, the first information unit can reuse the existing RRC signaling in the protocol.
  • One RRC signaling may be UE-EUTRA-Capability signaling, and the first information unit may be the OtherParameters information unit in UE-EUTRA-Capability signaling.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, and the first information unit reuses the existing information unit in the existing RRC signaling. If it is an NR network,
  • the first RRC signaling may be UE-NR-Capability signaling, and the first information unit may be the OtherParameters information unit in the UE-NR-Capability signaling.
  • the base station can receive the capability information reported by the drone through the first information unit of the first RRC signaling, which is simple to implement and has high availability.
  • Figure 8 is a flow chart of an information transmission method according to an embodiment, which can be used in a base station. The method can include the following steps:
  • step 801 receive capability information reported by the drone through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • step 802 if the capability information indicates that the UAV supports reporting the flight path information, send second RRC signaling to the UAV.
  • the base station sends the second RRC signaling when it determines that the UAV supports reporting flight path information based on the above capability information.
  • the second RRC signaling carries configuration information for the UAV to report the flight path information.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network, the second RRC signaling can be RRCConnectionReconfiguration signaling.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an NR network, the second RRC signaling can be RRCReconfiguration signaling.
  • the base station can send configuration information through the second RRC signaling.
  • the configuration information can be used to configure the UAV to report the flight path information, which improves the flight reporting capability of the UAV.
  • the efficiency of path information is simple to implement and has high usability.
  • Figure 9 is a flow chart of an information transmission method according to an embodiment, which can be used in a base station.
  • the method can include the following steps:
  • step 901 receive capability information reported by the drone through first radio resource control RRC signaling.
  • the capability information is used to indicate whether the drone supports reporting flight path information of the drone.
  • the first RRC signaling may reuse an existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol. If it is an LTE network, the first RRC signaling can be UE-EUTRA-Capability signaling.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol. If it is an NR network, the first RRC signaling can be UE-NR-Capability signaling.
  • step 902 if the capability information indicates that the UAV supports reporting the flight path information, send second RRC signaling to the UAV.
  • the second RRC signaling carries configuration information for the UAV to report the flight path information.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network, the second RRC signaling can be RRCConnectionReconfiguration signaling.
  • the second RRC signaling reuses the existing RRC signaling in the protocol. If it is an NR network, the second RRC signaling can be RRCReconfiguration signaling.
  • step 903 receive the flight path information reported by the drone through third RRC signaling.
  • the UAV when the UAV determines that the base station allows reporting of flight path information based on the configuration information, the UAV may report the flight path information to the base station through the third RRC signaling.
  • the third RRC signaling may reuse the existing RRC signaling in the protocol, or use a newly defined RRC signaling in the protocol.
  • the third RRC signaling reuses the existing RRC signaling in the protocol. If it is an LTE network or an NR network, the third RRC signaling can be terminal assistance information (UEAssistanceInformation) signaling.
  • UAAssistanceInformation terminal assistance information
  • the base station sends configuration information to the UAV, so that the UAV reports flight path information to the base station through the third RRC signaling based on the configuration information, which improves the efficiency of reporting the flight path information of the UAV and is simple to implement. , high availability.
  • Figure 10A is a flow chart of an information transmission method according to an embodiment, which can be used in a base station.
  • the method can include the following steps:
  • step 1001 receive capability information reported by the drone through the first radio resource control RRC signaling.
  • step 1002 if the capability information indicates that the UAV supports reporting of the flight path information, second RRC signaling is sent to the UAV.
  • step 1003 receive the flight path information reported by the drone through third RRC signaling.
  • step 1004 in response to receiving the flight path information reported by the drone, a target operation is performed.
  • the base station will trigger the base station to perform a target operation.
  • the target operation may at least include handover preparation operations between base stations.
  • the target operation may also include other operations related to the flight path information, such as notifying the flight path information to neighboring base stations so that the neighboring base stations can perform interference control and avoid affecting the data and signaling reception of the UAV.
  • other operations related to the flight path information such as notifying the flight path information to neighboring base stations so that the neighboring base stations can perform interference control and avoid affecting the data and signaling reception of the UAV.
  • the base station performs the target operation every time it receives the flight path information reported by the drone, which reduces the delay in executing the target operation and has high availability.
  • Figure 10B is a flow chart of an information transmission method according to an embodiment, which can be used in a base station.
  • the method can include the following steps:
  • step 1001' receive the capability information reported by the drone through the first radio resource control RRC signaling.
  • step 1002' if the capability information indicates that the UAV supports reporting the flight path information, send second RRC signaling to the UAV.
  • the second RRC signaling carries configuration information for the UAV to report the flight path information.
  • step 1003' receive the flight path information reported by the drone through the third RRC signaling.
  • step 1004' in response to determining that the third RRC signaling includes indication information, the target operation is not performed.
  • the base station receives the third RRC signaling, and the third RRC signaling includes the indication information.
  • the indication information is used to indicate that the UAV has not reported all flight path information, then the base station will not Perform the target action.
  • the target operation may at least include an inter-base station handover preparation operation.
  • step 1005' wait to receive the flight path information corresponding to the second path point number reported by the drone through the new third RRC signaling.
  • the second number of path points is the difference between the total number of path points and the maximum number of path points.
  • the base station determines that the drone has not reported all flight path information, it will not perform the target operation, and the availability is high.
  • the above method further includes (not shown in Figure 10B):
  • step 1006' in response to determining that the flight path information corresponding to the total number of path points reported by the drone is received, the target operation is performed.
  • the base station performs the target operation after receiving all the flight path information, which improves the accuracy of flight path information processing and has high availability.
  • the present disclosure also provides an application function implementation device embodiment.
  • Figure 11 is a block diagram of an information transmission device according to an exemplary embodiment.
  • the device is applied to a drone and includes:
  • the reporting module 1101 is configured to report capability information to the base station through the first radio resource control RRC signaling; wherein the capability information is used to indicate whether the UAV supports reporting the flight path information of the UAV.
  • Figure 12 is a block diagram of an information transmission device according to an exemplary embodiment.
  • the device is applied to a base station and includes:
  • the receiving module 1201 is configured to receive capability information reported by the drone through the first radio resource control RRC signaling; wherein the capability information is used to indicate whether the drone supports reporting of the flight path of the drone information.
  • the device embodiment since it basically corresponds to the method embodiment, please refer to the partial description of the method embodiment for relevant details.
  • the device embodiments described above are only illustrative.
  • the units described above as separate components may or may not be physically separated.
  • the components shown as units may or may not be physical units, that is, they may be located in a place, or can be distributed across multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the disclosed solution. Persons of ordinary skill in the art can understand and implement the method without any creative effort.
  • the present disclosure also provides a computer-readable storage medium, the storage medium stores a computer program, and the computer program is used to execute any of the above information transmission methods for the UAV side.
  • the present disclosure also provides a computer-readable storage medium that stores a computer program, and the computer program is used to execute any of the above information transmission methods for the base station side.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the information transmission methods described above on the UAV side.
  • Figure 13 is a schematic structural diagram of an information transmission device 1300 according to an exemplary embodiment.
  • Device 1300 may be provided as a drone.
  • the apparatus 1300 includes a processing component 1322, a wireless transmit/receive component 1324, an antenna component 1326, and a wireless interface-specific signal processing portion.
  • the processing component 1322 may further include at least one processor.
  • One of the processors in the processing component 1322 may be configured to perform any of the above information transmission methods on the UAV side.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the above information transmission methods on the base station side.
  • Figure 14 is a schematic structural diagram of an information transmission device 1400 according to an exemplary embodiment.
  • Apparatus 1400 may be provided as a base station. 14, the apparatus 1400 includes a processing component 1422, a wireless transmit/receive component 1424, an antenna component 1426, and a signal processing portion specific to the wireless interface.
  • the processing component 1422 may further include at least one processor.
  • One of the processors in the processing component 1422 may be configured to perform any one of the above information transmission methods on the base station side.

Abstract

本公开提供一种信息传输方法及装置、存储介质,其中,所述信息传输方法包括:通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。本公开提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。

Description

信息传输方法及装置、存储介质 技术领域
本公开涉及通信领域,尤其涉及信息传输方法及装置、存储介质。
背景技术
无人驾驶飞机简称无人机(Unmanned Aerial Vehicle,UAV),是利用无线电遥控设备和自备的程序控制装置操纵的不载人飞行器。无人机实际上是无人驾驶飞行器的统称,从技术角度定义可以分为:无人固定翼机、无人垂直起降机、无人飞艇、无人直升机、无人多旋翼飞行器、无人伞翼机等。
而随着无人机技术的快速发展、成本的降低以及功能的完善,无人机越来越多的应用于普通消费者中。而无人机与行业应用,是无人机真正的刚需。目前在航拍、农业、植保、微型自拍、快递运输、灾难救援、观察野生动物、监控传染病、测绘、新闻报道、电力巡检、救灾、影视拍摄、制造浪漫等等领域的应用,大大的拓展了无人机本身的用途,各个国家都在积极扩展行业应用与发展无人机技术。
为了进一步拓展无人机的应用范围,第3代合作伙伴计划(3rd Generation Partnership Project,3GPP)通过了无人机增强支持(Enhanced Support for Aerial Vehicles)立项。旨在研究并标准化如果能够使蜂窝网络为无人机提供满足需求的服务。
无人机飞行一般有两种模式。一种为固定模式,也就是操控者会在控制器上规划好无人机的飞行线路,这样无人机就可以按照该规划好的路线飞行,控制器也不用时时刻刻对无人机进行控制。另外一种模式为动态模式,也就是控制者会通过控制器时时刻刻的对无人机进行实时的遥控。而针对于固定模式,由于无人机的飞行路线和轨迹是固定的,蜂窝网络可以预判无人机会经过哪些蜂窝网络基站。
因此,无人机如何高效的上报飞行路径信息是亟需要解决的问题。
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信息传输方法及装置、存储介质。
根据本公开实施例的第一方面,提供一种信息传输方法,所述方法应用于无人机,包括:
通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
可选地,所述通过第一无线资源控制RRC信令,向基站上报能力信息,包括:
通过所述第一RRC信令中的第一信息单元,向所述基站上报所述能力信息。
可选地,所述第一RRC信令为终端无线接入网络能力UE-EUTRA-Capability信令,所述第一信息单元为其他参数OtherParameters信息单元;或者,
所述第一RRC信令为终端新空口能力UE-NR-Capability信令,所述第一信息单元为OtherParameters信息单元。
可选地,所述方法还包括:
接收所述基站发送的第二RRC信令;其中,所述第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。
可选地,所述配置信息用于指示以下至少一项:
是否允许所述无人机上报所述飞行路径信息;
上报所述飞行路径信息的条件;
上报所述飞行路径信息的格式;
允许上报的最大路径点数。
可选地,所述配置信息携带在第二RRC信令的第二信息单元中。
可选地,所述第二RRC信令为RRC连接重配置RRCConnectionReconfiguration信令,所述第二信息单元为其他配置OtherConfig信息单元;或者,
所述第二RRC信令为RRC重配置RRCReconfiguration信令,所述第二信息单元为OtherConfig信息单元。
可选地,所述方法还包括:
在所述配置信息指示允许所述无人机上报所述飞行路径信息的情况下,基于所述配置信息,通过第三RRC信令向所述基站上报所述飞行路径信息。
可选地,所述通过第三RRC信令向所述基站上报所述飞行路径信息,包括:
通过所述第三RRC信令中的第三信息单元,向所述基站上报所述飞行路径信息。
可选地,所述通过第三RRC信令向所述基站上报所述飞行路径信息,包括:
通过所述第三RRC信令上报与第一路径点数对应的飞行路径信息;其中,所述第一路径点数是所述无人机飞行路径上的总路径点数和所述最大路径点数中的最小值。
可选地,在所述总路径点数大于所述最大路径点数的情况下,所述第三RRC信令中包括指示信息;其中,所述指示信息用于指示所述无人机未上报全部的飞行路径信息。
可选地,所述指示信息携带在所述第三RRC信令的第三信息单元中。
可选地,所述第三RRC信令为终端辅助信息UEAssistanceInformation信令,所述第三信息单元为飞行路径信息上报flightPathInfoReport信息单元。
可选地,所述方法还包括:
通过新的所述第三RRC信令向所述基站上报与第二路径点数对应的 飞行路径信息;其中,所述第二路径点数是所述总路径点数与所述最大路径点数的差值。
根据本公开实施例的第二方面,提供一种信息传输方法,所述方法应用于基站,包括:
接收无人机通过第一无线资源控制RRC信令上报的能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
可选地,所述接收所述无人机通过第一无线资源控制RRC信令上报的能力信息,包括:
接收所述无人机通过所述第一RRC信令中的第一信息单元上报的所述能力信息。
可选地,所述第一RRC信令为终端无线接入网络能力UE-EUTRA-Capability信令,所述第一信息单元为其他参数OtherParameters信息单元;或者,
所述第一RRC信令为终端新空口能力UE-NR-Capability信令,所述第一信息单元为OtherParameters信息单元。
可选地,所述方法还包括:
在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令;其中,所述第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。
可选地,所述配置信息用于指示以下至少一项:
是否允许所述无人机上报所述飞行路径信息;
上报所述飞行路径信息的条件;
上报所述飞行路径信息的格式;
允许上报的最大路径点数。
可选地,所述配置信息携带在所述第二RRC信令的第二信息单元中。
可选地,所述第二RRC信令为RRC连接重配置 RRCConnectionReconfiguration信令,所述第二信息单元为其他配置OtherConfig信息单元;或者,
所述第二RRC信令为RRC重配置RRCReconfiguration信令,所述第二信息单元为OtherConfig信息单元。
可选地,所述方法还包括:
接收所述无人机通过第三RRC信令上报的所述飞行路径信息。
可选地,所述接收所述无人机通过第三RRC信令上报的所述飞行路径信息,包括:
接收所述无人机通过所述第三RRC信令中的第三信息单元上报的所述飞行路径信息。
可选地,所述方法还包括:
响应于接收到所述无人机上报的所述飞行路径信息,执行目标操作;其中,所述目标操作至少包括基站间切换准备操作。
可选地,所述方法还包括:
响应于确定所述第三RRC信令中包括指示信息,不执行目标操作;其中,所述指示信息用于指示所述无人机未上报全部的飞行路径信息,所述目标操作至少包括基站间切换准备操作;
等待接收所述无人机通过新的所述第三RRC信令上报的与第二路径点数对应的飞行路径信息;其中,所述第二路径点数是所述无人机的飞行路径上的总路径点数与所述最大路径点数的差值。
可选地,所述方法还包括:
响应于确定接收到所述无人机上报的与所述总路径点数对应的飞行路径信息,执行所述目标操作。
可选地,所述指示信息携带在所述第三RRC信令的第三信息单元中。
可选地,所述第三RRC信令为终端辅助信息UEAssistanceInformation信令,所述第三信息单元为飞行路径信息上报flightPathInfoReport信息单元。
根据本公开实施例的第三方面,提供一种信息传输装置,所述装置应用于无人机,包括:
上报模块,被配置为通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
根据本公开实施例的第四方面,提供一种信息传输装置,所述装置应用于基站,包括:
接收模块,被配置为接收无人机通过第一无线资源控制RRC信令上报的能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
根据本公开实施例的第五方面,提供一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述无人机侧任一项所述的信息传输方法。
根据本公开实施例的第六方面,提供一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述基站侧任一项所述的信息传输方法。
根据本公开实施例的第七方面,提供一种信息传输装置,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用于执行上述无人机侧任一项所述的信息传输方法。
根据本公开实施例的第八方面,提供一种信息传输装置,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用于执行上述基站侧任一项所述的信息传输方法。
本公开的实施例提供的技术方案可以包括以下有益效果:
在本公开实施例中,无人机可以上报能力信息给基站,该能力信息指示无人机是否支持上报无人机的飞行路径信息,基站接收后可以根据该能力信息配置无人机上报飞行路径信息,无人机后续可以基于基站配置进行飞行路径信息的上报,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
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信息传输方法流程示意图。
图2是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图3是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图4是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图5是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图6是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图7是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图8是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图9是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图10A是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图10B是根据一示例性实施例示出的另一种信息传输方法流程示意图。
图11是根据一示例性实施例示出的一种信息传输装置框图。
图12是根据一示例性实施例示出的另一种信息传输装置框图。
图13是本公开根据一示例性实施例示出的一种信息传输装置的一结构示意图。
图14是本公开根据一示例性实施例示出的另一种信息传输装置的一 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”是指并包含至少一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,第一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第一信息。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”。
下面先从无人机侧介绍本公开提供的信息传输方法。
本公开实施例提供了一种信息传输方法,参照图1所示,图1是根据一实施例示出的一种信息传输方法流程图,可以用于无人机,该方法可以包括以下步骤:
在步骤101中,通过第一无线资源控制RRC信令,向基站上报能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的 RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为长期演进(Long Term Evolution,LTE)网络,第一RRC信令可以为终端无线接入网络能力(UE-EUTRA-Capability)信令。
在另一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为新空口(New Radio,NR)网络,第一RRC信令可以为终端无线接入网络能力(UE-NR-Capability)信令。
上述实施例中,无人机可以上报能力信息给基站,该能力信息指示无人机是否支持上报无人机的飞行路径信息,基站接收后可以根据该能力信息配置无人机上报飞行路径信息,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,参照图2所示,图2是根据一实施例示出的一种信息传输方法流程图,可以用于无人机,该方法可以包括以下步骤:
在步骤201中,通过所述第一RRC信令中的第一信息单元,向所述基站上报所述能力信息。
在本公开实施例中,能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,第一信息单元可以复用已有的RRC信令中已有的信息单元,或者第一信息单元为已有的RRC信令或新定义的RRC信令中新定义的一个信息单元,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,第一信息单元复用已有的RRC信令中已有的信息单元,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令,第一信息单元可以为UE-EUTRA-Capability信令中的其他参数(OtherParameters)信息单元。
在另一个可能的实现方式中,第一RRC信令可以复用协议中已有的 RRC信令,第一信息单元复用已有的RRC信令中已有的信息单元,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令,第一信息单元可以为UE-NR-Capability信令中的OtherParameters信息单元。
上述实施例中,无人机可以上报能力信息给基站,该能力信息指示无人机是否支持上报无人机的飞行路径信息,基站接收后可以根据该能力信息配置无人机上报飞行路径信息,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,参照图3所示,图3是根据一实施例示出的一种信息传输方法流程图,可以用于无人机,该方法可以包括以下步骤:
在步骤301中,通过第一无线资源控制RRC信令,向基站上报能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在步骤302中,接收所述基站发送的第二RRC信令。
在本公开实施例中,基站基于上述能力信息,确定无人机支持上报飞行路径信息的情况下,向无人机发送第二RRC信令,该第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。其中,该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是LTE网络,第二RRC信令可以为RRC连接重配置(RRCConnectionReconfiguration)信令。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是NR网络,第二RRC信令可以为RRC重配置(RRCReconfiguration)信令。
上述实施例中,无人机上报能力信息后,可以接收基站通过第二RRC信令发送的配置信息,该配置信息可以用于配置无人机上报所述飞行路径信息,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,配置信息用于指示以下至少一项:是否允许所述无人机上报所述飞行路径信息;上报所述飞行路径信息的条件;上报所述飞行路径信息的格式;允许上报的最大路径点数。
其中,基站可以根据自身能力确定是否允许无人机上报飞行路径信息。
其中,上报飞行路径信息的条件可以包括但不限于为无人机设置阻止定时器的时长。无人机在每次上报飞行路径信息后启动该阻止定时器,在阻止定时器计时结束之前不会再次上报飞行路径信息。从而避免无人机频繁上报飞行路径信息带来的信令资源浪费。
其中,允许上报的最大路径点数可以由基站结合自身能力确定允许无人机上报的最大路径点数。
需要说明的是,无人机的飞行路径信息是与至少一个路径点对应,即为了确保无人机按照指定路线飞行,需要在飞行路线上确定至少一个路径点,无人机在飞行时必须经过该路径点。
上述实施例中,可以由基站基于无人机上报的能力信息,为无人机配置上报飞行路径信息,可用性高。
在一些可选实施例中,该配置信息可以携带在第二RRC信令的第二信息单元中。其中,该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,第二信息单元可以复用已有的RRC信令中已有的信息单元,或者第二信息单元为已有的RRC信令或新定义的RRC信令中新定义的一个信息单元,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,第二信息单元复用已有的RRC信令中已有的信息单元,如果是LTE网络,第二RRC信令可以为RRCConnectionReconfiguration信令,第二信息单元为RRCConnectionReconfiguration信令中的其他配置(OtherConfig) 信息单元。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,第二信息单元复用已有的RRC信令中已有的信息单元,如果是NR网络,第二RRC信令可以为RRCReconfiguration信令,第二信息单元为RRCReconfiguration信令中的OtherConfig信息单元。
在一些可选实施例中,参照图4所示,图4是根据一实施例示出的一种信息传输方法流程图,可以用于无人机,该方法可以包括以下步骤:
在步骤401中,通过第一无线资源控制RRC信令,向基站上报能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令。
在另一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令。
在步骤402中,接收所述基站发送的第二RRC信令。
在本公开实施例中,基站基于上述能力信息,确定无人机支持上报飞行路径信息的情况下,向无人机发送第二RRC信令,该第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是LTE网络,第二RRC信令可以为RRCConnectionReconfiguration 信令。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是NR网络,第二RRC信令可以为RRCReconfiguration信令。
在步骤403中,在所述配置信息指示所述基站允许所述无人机上报所述飞行路径信息的情况下,基于所述配置信息,通过第三RRC信令向所述基站上报所述飞行路径信息。
其中,该第三RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令。
在一个可能的实现方式中,第三RRC信令复用协议中已有的RRC信令,如果是LTE网络或NR网络,第三RRC信令可以为终端辅助信息(UEAssistanceInformation)信令。
上述实施例中,无人机根据基站发送的配置信息确定基站支持飞行路径信息上报的情况下,基于配置信息上报飞行路径信息给基站,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,无人机可以通过所述第三RRC信令中的第三信息单元,向所述基站上报所述飞行路径信息。其中,该第三RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,第三信息单元可以复用已有的RRC信令中已有的信息单元,或者第三信息单元为已有的RRC信令或新定义的RRC信令中新定义的一个信息单元,本公开对此不作限定。
在一个可能的实现方式中,第三RRC信令可以复用协议中已有的RRC信令,第三信息单元复用已有的RRC信令中已有的信息单元,如果是LTE网络或NR网络,第三RRC信令可以为UEAssistanceInformation信令,第三信息单元可以为UEAssistanceInformation信令中的飞行路径信息上报(flightPathInfoReport)信息单元。
在一些可选实施例中,参照图5所示,图5是根据一实施例示出的一种信息传输方法流程图,可以用于无人机,该方法可以包括以下步骤:
在步骤501中,通过第一无线资源控制RRC信令,向基站上报能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令。
在另一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令。
在步骤502中,接收所述基站发送的第二RRC信令。
在本公开实施例中,基站基于上述能力信息,确定无人机支持上报飞行路径信息的情况下,向无人机发送第二RRC信令,该第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。其中,该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是LTE网络,第二RRC信令可以为RRCConnectionReconfiguration信令。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是NR网络,第二RRC信令可以为RRCReconfiguration信令。
在步骤503中,在所述配置信息指示所述基站允许所述无人机上报所述飞行路径信息的情况下,基于所述配置信息,通过第三RRC信令上报与第一路径点数对应的飞行路径信息。
在本公开实施例中,第一路径点数是所述无人机飞行路径上的总路径点数和所述最大路径点数中的最小值。
也就是说,当总路径点数小于或等于无人机能够上报的最大路径点数 时,无人机可以将总路径点数对应的飞行路径信息上报给基站,而当总路径点数大于无人机能够上报的最大路径点数时,无人机可以将该无人机能够上报的最大路径点数对应的飞行路径信息上报给基站,并且此时,还有一部分路径点数对应的飞行路径信息没有上报给基站,这些剩余的路径点数对应的飞行路径信息可以在后续过程中进行上报。
在一个可能的实现方式中,如果无人机的飞行路径上的总路径点数大于配置信息所指示的最大路径点数,则第三RRC信令中可以包括一个指示信息。其中,所述指示信息用于指示所述无人机未上报全部的飞行路径信息。
具体地,该指示信息可以通过添加指示位的方式实现,可选地,可以在第三RRC信令的第三信息单元中添加该指示位,从而告知基站无人机未上全部的飞行路径信息。
其中,第三RRC信令复用协议中已有的RRC信令,第三信息单元复用已有RRC信令中的已有信息单元,第三RRC信令为UEAssistanceInformation信令,第三信息单元可以为UEAssistanceInformation信令中的flightPathInfoReport信息单元。
在步骤504中,通过新的所述第三RRC信令向所述基站上报与第二路径点数对应的飞行路径信息。
其中,所述第二路径点数是所述总路径点数与所述最大路径点数的差值。同样地,可以将与第二路径点数对应的飞行路径信息添加在新的第三RRC信令的第三信息单元中。
其中,新的第三RRC信令同样为UEAssistanceInformation信令,第三信息单元可以为UEAssistanceInformation信令中的flightPathInfoReport信息单元。
需要说明的是步骤504为可选执行步骤,在总路径点数小于或等于最大路径点数的情况下,步骤504可以省略。
上述实施例中,无人机可以基于基站配置有针对性的上报飞行路径信息,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
下面从基站侧介绍本公开提供的信息传输方法。
本公开实施例提供了一种信息传输方法,参照图6所示,图6是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤601中,接收无人机通过第一无线资源控制RRC信令上报的能力信息。
在本公开实施例中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令。
在另一个可能的实现方式中,第一RRC信令复用协议中已有的RRC信令,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令。
上述实施例中,基站可以接收无人机上报的能力信息,基于该能力信息,确定无人机是否支持上报飞行路径信息,实现简便,可用性高。
在一些可选实施例中,参照图7所示,图7是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤701中,接收所述无人机通过所述第一RRC信令中的第一信息单元上报的所述能力信息。
在本公开实施例中,能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,第一信息单元可以复用已有的RRC信令中已有的信息单元,或者第一信息单元为已有的RRC信令或新定义的RRC信令中新定义的一个信息单元,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,第一信息单元复用已有的RRC信令中已有的信息单元,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令,第一信息单元可以为UE-EUTRA-Capability信令中的OtherParameters信息单元。
在另一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,第一信息单元复用已有的RRC信令中已有的信息单元,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令,第一信息单元可以为UE-NR-Capability信令中的OtherParameters信息单元。
上述实施例中,基站可以接收无人机通过第一RRC信令的第一信息单元上报的能力信息,实现简便,可用性高。
在一些可选实施例中,参照图8所示,图8是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤801中,接收无人机通过第一无线资源控制RRC信令上报的能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在步骤802中,在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令。
在本公开实施例中,基站基于上述能力信息,确定无人机支持上报飞行路径信息的情况下,发送该第二RRC信令。第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。其中,该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是LTE网络,第二RRC信令可以为RRCConnectionReconfiguration 信令。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是NR网络,第二RRC信令可以为RRCReconfiguration信令。
上述实施例中,无人机上报能力信息后,基站可以通过第二RRC信令发送配置信息,该配置信息可以用于配置无人机上报所述飞行路径信息,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,参照图9所示,图9是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤901中,接收无人机通过第一无线资源控制RRC信令上报的能力信息。
在本公开实施例中,该能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。其中,该第一RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,如果为LTE网络,第一RRC信令可以为UE-EUTRA-Capability信令。
在另一个可能的实现方式中,第一RRC信令可以复用协议中已有的RRC信令,如果为NR网络,第一RRC信令可以为UE-NR-Capability信令。
在步骤902中,在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令。
在本公开实施例中,第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。该第二RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令,本公开对此不作限定。
在一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是LTE网络,第二RRC信令可以为RRCConnectionReconfiguration 信令。
在另一个可能的实现方式中,第二RRC信令复用协议中已有的RRC信令,如果是NR网络,第二RRC信令可以为RRCReconfiguration信令。
在步骤903中,接收所述无人机通过第三RRC信令上报的所述飞行路径信息。
在本公开实施例中,无人机基于配置信息确定基站允许上报飞行路径信息的情况下,可以通过第三RRC信令向基站上报飞行路径信息。
其中,该第三RRC信令可以复用协议中已有的RRC信令,或者使用协议中新定义的一个RRC信令。
在一个可能的实现方式中,第三RRC信令复用协议中已有的RRC信令,如果是LTE网络或NR网络,第三RRC信令可以为终端辅助信息(UEAssistanceInformation)信令。
上述实施例中,基站发送配置信息给无人机,以便无人机基于配置信息,通过第三RRC信令上报飞行路径信息给基站,提高了上报无人机的飞行路径信息的效率,实现简便,可用性高。
在一些可选实施例中,参照图10A所示,图10A是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤1001中,接收无人机通过第一无线资源控制RRC信令上报的能力信息。
在步骤1002中,在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令。
在步骤1003中,接收所述无人机通过第三RRC信令上报的所述飞行路径信息。
具体实现方式与步骤901至903类似,在此不再赘述。
在步骤1004中,响应于接收到所述无人机上报的所述飞行路径信息,执行目标操作。
在本公开实施例中,基站只要接收到无人机上报的飞行路径信息,无 论该飞行路径信息是否对应总路径点数,都会触发基站执行目标操作,该目标操作至少可以包括基站间切换准备操作。
可选地,目标操作还可以包括其他与飞行路径信息相关的操作,例如将飞行路径信息通知给邻基站,以便邻基站执行干扰控制,避免影响无人机的数据和信令接收等,本公开对此不作限定。
上述实施例中,基站每次接收到无人机上报的飞行路径信息,就执行目标操作,减少执行目标操作的时延,可用性高。
在一些可选实施例中,参照图10B所示,图10B是根据一实施例示出的一种信息传输方法流程图,可以用于基站,该方法可以包括以下步骤:
在步骤1001’中,接收无人机通过第一无线资源控制RRC信令上报的能力信息。
在步骤1002’中,在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令。
在本公开实施例中,第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。
在步骤1003’中,接收所述无人机通过第三RRC信令上报的所述飞行路径信息。
具体实现方式与步骤901至903类似,在此不再赘述。
在步骤1004’中,响应于确定所述第三RRC信令中包括指示信息,不执行目标操作。
在本公开实施例中,基站接收到第三RRC信令,且第三RRC信令中包括该指示信息,指示信息用于指示所述无人机未上报全部的飞行路径信息,则基站不会执行目标操作。该目标操作至少可以包括基站间切换准备操作。
在步骤1005’中,等待接收所述无人机通过新的所述第三RRC信令上报的与第二路径点数对应的飞行路径信息。
其中,所述第二路径点数是所述总路径点数与所述最大路径点数的差 值。
上述实施例中,基站在确定无人机未上报全部的飞行路径信息的情况下,不会执行目标操作,可用性高。
在一些可选实施例中,上述方法还包括(图10B中未示出):
在步骤1006’中,响应于确定接收到所述无人机上报的与总路径点数对应的飞行路径信息,执行所述目标操作。
上述实施例中,基站在接收到全部的飞行路径信息之后,执行目标操作,提高了飞行路径信息处理的准确性,可用性高。
与前述应用功能实现方法实施例相对应,本公开还提供了应用功能实现装置的实施例。
参照图11,图11是根据一示例性实施例示出的一种信息传输装置框图,所述装置应用于无人机,包括:
上报模块1101,被配置为通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
参照图12,图12是根据一示例性实施例示出的一种信息传输装置框图,所述装置应用于基站,包括:
接收模块1201,被配置为接收无人机通过第一无线资源控制RRC信令上报的能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
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。
相应地,本公开还提供了一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述用于无人机侧任一所述的信息传输方法。
相应地,本公开还提供了一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述用于基站侧任一所述的信息传输方法。
相应地,本公开还提供了一种信息传输装置,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用于执行上述无人机侧任一所述的信息传输方法。
如图13所示,图13是根据一示例性实施例示出的一种信息传输装置1300的一结构示意图。装置1300可以被提供为无人机。参照图13,装置1300包括处理组件1322、无线发射/接收组件1324、天线组件1326、以及无线接口特有的信号处理部分,处理组件1322可进一步包括至少一个处理器。
处理组件1322中的其中一个处理器可以被配置为用于执行上述无人机侧任一所述的信息传输方法。
相应地,本公开还提供了一种信息传输装置,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用于执行上述基站侧任一所述的信息传输方法。
如图14所示,图14是根据一示例性实施例示出的一种信息传输装置1400的一结构示意图。装置1400可以被提供为基站。参照图14,装置1400包括处理组件1422、无线发射/接收组件1424、天线组件1426、以及无线接口特有的信号处理部分,处理组件1422可进一步包括至少一个处理器。
处理组件1422中的其中一个处理器可以被配置为用于执行上述基站侧任一所述的信息传输方法。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本公开的其它实施方案。本公开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者惯用技术手段。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 (34)

  1. 一种信息传输方法,其特征在于,所述方法应用于无人机,包括:
    通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
  2. 根据权利要求1所述的方法,其特征在于,所述通过第一无线资源控制RRC信令,向基站上报能力信息,包括:
    通过所述第一RRC信令中的第一信息单元,向所述基站上报所述能力信息。
  3. 根据权利要求2所述的方法,其特征在于,
    所述第一RRC信令为终端无线接入网络能力UE-EUTRA-Capability信令,所述第一信息单元为其他参数信息OtherParameters单元;或者
    所述第一RRC信令为终端新空口能力UE-NR-Capability信令,所述第一信息单元为OtherParameters信息单元。
  4. 根据权利要求1所述的方法,其特征在于,所述方法还包括:
    接收所述基站发送的第二RRC信令;其中,所述第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。
  5. 根据权利要求4所述的方法,其特征在于,所述配置信息用于指示以下至少一项:
    是否允许所述无人机上报所述飞行路径信息;
    上报所述飞行路径信息的条件;
    上报所述飞行路径信息的格式;
    允许上报的最大路径点数。
  6. 根据权利要求4所述的方法,其特征在于,所述配置信息携带在第二RRC信令的第二信息单元中。
  7. 根据权利要求6所述的方法,其特征在于,
    所述第二RRC信令为RRC连接重配置RRCConnectionReconfiguration 信令,所述第二信息单元为其他配置OtherConfig信息单元;或者所述第二RRC信令为RRC重配置RRCReconfiguration信令,所述第二信息单元为OtherConfig信息单元。
  8. 根据权利要求5所述的方法,其特征在于,所述方法还包括:
    在所述配置信息指示允许所述无人机上报所述飞行路径信息的情况下,基于所述配置信息,通过第三RRC信令向所述基站上报所述飞行路径信息。
  9. 根据权利要求8所述的方法,其特征在于,所述通过第三RRC信令向所述基站上报所述飞行路径信息,包括:
    通过所述第三RRC信令中的第三信息单元,向所述基站上报所述飞行路径信息。
  10. 根据权利要求8所述的方法,其特征在于,所述通过第三RRC信令向所述基站上报所述飞行路径信息,包括:
    通过所述第三RRC信令上报与第一路径点数对应的飞行路径信息;其中,所述第一路径点数是所述无人机飞行路径上的总路径点数和所述最大路径点数中的最小值。
  11. 根据权利要求10所述的方法,其特征在于,在所述总路径点数大于所述最大路径点数的情况下,所述第三RRC信令中包括指示信息;其中,所述指示信息用于指示所述无人机未上报全部的飞行路径信息。
  12. 根据权利要求11所述的方法,其特征在于,所述指示信息携带在所述第三RRC信令的第三信息单元中。
  13. 根据权利要求9或12所述的方法,其特征在于,所述第三RRC信令为终端辅助信息UEAssistanceInformation信令,所述第三信息单元为飞行路径信息上报flightPathInfoReport信息单元。
  14. 根据权利要求11所述的方法,其特征在于,所述方法还包括:
    通过新的所述第三RRC信令向所述基站上报与第二路径点数对应的飞行路径信息;其中,所述第二路径点数是所述总路径点数与所述最大路径点数的差值。
  15. 一种信息传输方法,其特征在于,所述方法应用于基站,包括:
    接收无人机通过第一无线资源控制RRC信令上报的能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
  16. 根据权利要求15所述的方法,其特征在于,所述接收所述无人机通过第一无线资源控制RRC信令上报的能力信息,包括:
    接收所述无人机通过所述第一RRC信令中的第一信息单元上报的所述能力信息。
  17. 根据权利要求16所述的方法,其特征在于,
    所述第一RRC信令为终端无线接入网络能力UE-EUTRA-Capability信令,所述第一信息单元为其他参数OtherParameters信息单元;或者,
    所述第一RRC信令为终端新空口能力UE-NR-Capability信令,所述第一信息单元为OtherParameters信息单元。
  18. 根据权利要求15所述的方法,其特征在于,所述方法还包括:
    在所述能力信息指示所述无人机支持上报所述飞行路径信息的情况下,向所述无人机发送第二RRC信令;其中,所述第二RRC信令中携带所述无人机上报所述飞行路径信息的配置信息。
  19. 根据权利要求18所述的方法,其特征在于,所述配置信息用于指示以下至少一项:
    是否允许所述无人机上报所述飞行路径信息;
    上报所述飞行路径信息的条件;
    上报所述飞行路径信息的格式;
    允许上报的最大路径点数。
  20. 根据权利要求18所述的方法,其特征在于,所述配置信息携带在所述第二RRC信令的第二信息单元中。
  21. 根据权利要求20所述的方法,其特征在于,所述第二RRC信令为RRC连接重配置RRCConnectionReconfiguration信令,所述第二信息单 元为其他配置OtherConfig信息单元;或者,
    所述第二RRC信令为RRC重配置RRCReconfiguration信令,所述第二信息单元为OtherConfig信息单元。
  22. 根据权利要求19所述的方法,其特征在于,所述方法还包括:
    接收所述无人机通过第三RRC信令上报的所述飞行路径信息。
  23. 根据权利要求22所述的方法,其特征在于,所述接收所述无人机通过第三RRC信令上报的所述飞行路径信息,包括:
    接收所述无人机通过所述第三RRC信令中的第三信息单元上报的所述飞行路径信息。
  24. 根据权利要求22所述的方法,其特征在于,所述方法还包括:
    响应于接收到所述无人机上报的所述飞行路径信息,执行目标操作;其中,所述目标操作至少包括基站间切换准备操作。
  25. 根据权利要求22所述的方法,其特征在于,所述方法还包括:
    响应于确定所述第三RRC信令中包括指示信息,不执行目标操作;其中,所述指示信息用于指示所述无人机未上报全部的飞行路径信息,所述目标操作至少包括基站间切换准备操作;
    等待接收所述无人机通过新的所述第三RRC信令上报的与第二路径点数对应的飞行路径信息;其中,所述第二路径点数是所述无人机的飞行路径上的总路径点数与所述最大路径点数的差值。
  26. 根据权利要求25所述的方法,其特征在于,所述方法还包括:
    响应于确定接收到所述无人机上报的与所述总路径点数对应的飞行路径信息,执行所述目标操作。
  27. 根据权利要求25所述的方法,其特征在于,所述指示信息携带在所述第三RRC信令的第三信息单元中。
  28. 根据权利要求23或27所述的方法,其特征在于,所述第三RRC信令为终端辅助信息UEAssistanceInformation信令,所述第三信息单元为飞行路径信息上报flightPathInfoReport信息单元。
  29. 一种信息传输装置,其特征在于,所述装置应用于无人机,包括:
    上报模块,被配置为通过第一无线资源控制RRC信令,向基站上报能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
  30. 一种信息传输装置,其特征在于,所述装置应用于基站,包括:
    接收模块,被配置为接收无人机通过第一无线资源控制RRC信令上报的能力信息;其中,所述能力信息用于指示所述无人机是否支持上报所述无人机的飞行路径信息。
  31. 一种计算机可读存储介质,其特征在于,所述存储介质存储有计算机程序,所述计算机程序用于执行上述权利要求1-14任一项所述的信息传输方法。
  32. 一种计算机可读存储介质,其特征在于,所述存储介质存储有计算机程序,所述计算机程序用于执行上述权利要求15-28任一项所述的信息传输方法。
  33. 一种信息传输装置,其特征在于,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用于执行上述权利要求1-14任一项所述的信息传输方法。
  34. 一种信息传输装置,其特征在于,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用于执行上述权利要求15-28任一项所述的信息传输方法。
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