WO2023201644A1 - 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
WO2023201644A1
WO2023201644A1 PCT/CN2022/088268 CN2022088268W WO2023201644A1 WO 2023201644 A1 WO2023201644 A1 WO 2023201644A1 CN 2022088268 W CN2022088268 W CN 2022088268W WO 2023201644 A1 WO2023201644 A1 WO 2023201644A1
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WIPO (PCT)
Prior art keywords
drone
base station
flight
path information
flight path
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PCT/CN2022/088268
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English (en)
French (fr)
Inventor
洪伟
Original Assignee
北京小米移动软件有限公司
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Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2022/088268 priority Critical patent/WO2023201644A1/zh
Priority to CN202280001276.4A priority patent/CN117413567A/zh
Publication of WO2023201644A1 publication Critical patent/WO2023201644A1/zh

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10—Simultaneous control of position or course in three dimensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data

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; currently they are used 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 inspection, etc. Applications in disaster relief, film and television shooting, romance creation and other fields have greatly expanded the uses of drones themselves.
  • 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 the fifth generation mobile communication technology (5th Generation Mobile Communication Technology, 5G) network can provide services that meet the needs of drones.
  • 5G Fifth Generation Mobile Communication Technology
  • 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 first UAV, including:
  • reporting the flight path information of the first drone to the base station includes:
  • the flight path information of the first drone is reported to the base station.
  • reporting the flight path information of the first drone to the base station includes:
  • the flight path information of the first drone is reported to the base station through first RRC signaling.
  • the first RRC signaling is used to carry the target message in the random access process.
  • the target message is message 3
  • the first RRC signaling is any of the following:
  • the target message is message 5
  • the first RRC signaling is any of the following:
  • RRC reestablishment completes RRCReestablishmentComplete signaling
  • RRC establishment completes RRCSetupComplete signaling.
  • reporting the flight path information of the first drone to the base station includes:
  • the flight path information of the first drone is reported to the base station; wherein the target operation is associated with the RRC connection between the first drone and the base station. operate.
  • the target operation includes any of the following:
  • reporting the flight path information of the first drone to the base station includes:
  • the flight path information of the UAV is reported to the target base station through the second RRC signaling.
  • the second RRC signaling is terminal assistance information UEAssistanceInformation signaling.
  • reporting the flight path information of the first drone to the base station includes:
  • the flight path information of the drone is reported to the target base station through first media access control MAC signaling; wherein the first MAC signaling is used to report flight path information.
  • the flight path information includes at least one of the following:
  • Flight direction flight speed, flight point, flight altitude, and flight angle.
  • an information transmission method is provided, and the method is applied to a base station and includes:
  • the receiving the flight path information of the first drone reported by the first drone includes:
  • the receiving the flight path information of the first drone reported by the first drone during the process of establishing an RRC connection with the base station includes:
  • the first RRC signaling is used to carry the target message in the random access process.
  • the target message is message 3
  • the first RRC signaling is any of the following:
  • the target message is message 5
  • the first RRC signaling is any of the following:
  • RRC reestablishment completes RRCReestablishmentComplete signaling
  • RRC establishment completes RRCSetupComplete signaling.
  • the receiving the flight path information of the first drone reported by the first drone includes:
  • the target operation includes any of the following:
  • receiving the flight path information of the first drone reported by the first drone after completing the target operation includes:
  • the second RRC signaling is terminal assistance information UEAssistanceInformation signaling.
  • receiving the flight path information of the first drone reported by the first drone after completing the target operation includes:
  • sending the flight path information of the first drone to the second drone includes:
  • the flight path information of the first drone is broadcast through a system message.
  • sending the flight path information of the first drone to the second drone includes:
  • the flight path information of the first drone is broadcast through a system message.
  • the system message is a system information block SIB belonging to other system messages other SI.
  • sending the flight path information of the first drone to the second drone includes:
  • the flight path information of the first UAV is sent to the second UAV through the third RRC signaling.
  • the third RRC signaling is RRC reconfiguration signaling.
  • sending the flight path information of the first drone to the second drone includes:
  • the flight path information of the first UAV is sent to the second UAV through the second MAC signaling; wherein the second MAC signaling is used to indicate the flight path information.
  • the flight path information includes at least one of the following:
  • Flight direction flight speed, flight point, flight altitude, and flight angle.
  • an information transmission method is provided, and the method is applied to a second drone, including:
  • the flight path information of the first drone sent by the receiving base station includes:
  • the flight path information of the first drone sent by the receiving base station includes:
  • the system message is a system information block SIB belonging to other system messages other SI.
  • the flight path information of the first drone sent by the receiving base station includes:
  • the third RRC signaling is RRC reconfiguration signaling.
  • the flight path information of the first drone sent by the receiving base station includes:
  • the flight path information includes at least one of the following:
  • Flight direction flight speed, flight point, flight altitude, and flight angle.
  • an information transmission device is provided, and the device is applied to a first drone, including:
  • a determining module configured to determine the base station that needs to be accessed after cell reselection in response to determining that cell reselection is performed
  • a reporting module is configured to report the flight path information of the first drone to the base station.
  • an information transmission device is provided, and the device is applied to a base station and includes:
  • the first receiving module is configured to receive the flight path information of the first drone reported by the first drone; wherein the first drone needs to access the base station after cell reselection. drone;
  • a sending module configured to send the flight path information of the first drone to a second drone; wherein the second drone is a drone that has accessed the base station.
  • an information transmission device is provided, and the device is applied to a second drone, including:
  • the second receiving module is configured to receive the flight path information of the first drone sent by the base station; wherein the first drone is a drone that needs to access the base station after cell reselection;
  • An execution module configured to execute an operation for avoiding a collision with the first drone based on the flight path information of the first drone.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute the information transmission method according to any one of the above first aspects.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute the information transmission method according to any one of the above second aspects.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute the information transmission method according to any one of the above third aspects.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute the information transmission method described in any one of the above first aspects.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute the information transmission method according to any one of the above second aspects.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute the information transmission method according to any one of the above third aspects.
  • the first drone after performing cell reselection, reports its own flight path information to the base station that needs to be accessed after cell reselection.
  • the base station may send the flight path information of the first drone to the second drone that has accessed the base station.
  • the second drone After receiving, the second drone can perform operations for avoiding a collision with the first drone. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • 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 an 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 10 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 11 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 12 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 13 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 14 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 15 is a schematic flowchart of an information transmission method according to an exemplary embodiment.
  • Figure 16 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 17 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 18 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 19 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 20 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 21 is a schematic flowchart of another information transmission method according to an exemplary embodiment.
  • Figure 22 is a block diagram of an information transmission device according to an exemplary embodiment.
  • Figure 23 is a block diagram of another information transmission device according to an exemplary embodiment.
  • Figure 24 is a block diagram of another information transmission device according to an exemplary embodiment.
  • Figure 25 is a schematic structural diagram of an information transmission device according to an exemplary embodiment of the present disclosure.
  • Figure 26 is a schematic structural diagram of another information transmission device according to an exemplary embodiment of the present disclosure.
  • Figure 27 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 the present disclosure will be introduced below from the side of the first drone.
  • FIG. 1 is a flow chart of an information transmission method according to an embodiment, which can be applied to a first unmanned aerial vehicle.
  • the first unmanned aerial vehicle The drone may be a 5G drone that has just undergone cell reselection.
  • the method may include the following steps:
  • step 101 in response to determining that cell reselection has been performed, a base station that needs to be accessed after cell reselection is determined.
  • the first drone can be in an idle state (IDLE) or an inactive (INACTIVE) state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • ILE idle state
  • INACTIVE inactive
  • step 102 the flight path information of the first drone is reported to the base station.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates, and the flight altitude can refer to the position of the drone at this point in time of the drone's flight path information.
  • the height at can be an absolute height or a relative height relative to the base station or a designated reference point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone after performing cell reselection, reports its own flight path information to the base station that needs to be accessed after cell reselection. So that the base station subsequently sends the flight path information of the first drone to the second drone, and the second drone receives the flight path information and performs operations for avoiding a collision with the first drone. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • Figure 2 is a flow chart of an information transmission method according to an embodiment, which can be applied to the first UAV.
  • the first UAV here can be the For 5G drones that have performed cell reselection, the method may include the following steps:
  • step 201 in response to determining that cell reselection has been performed, determine the base station that needs to be accessed after cell reselection.
  • the first drone may be in the IDLE or INACTIVE state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • step 202 during the process of establishing a radio resource control RRC connection with the base station, the flight path information of the first drone is reported to the base station.
  • the first drone after the first drone determines the base station it needs to access, it can send its own flight path information during the process of establishing a Radio Resource Control (RRC) connection with the base station. Report to the base station.
  • RRC Radio Resource Control
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone may report its own flight path information to the base station during the process of establishing a radio resource control RRC connection with the base station. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • Figure 3 is a flow chart of an information transmission method according to an embodiment, which can be applied to the first UAV.
  • the first UAV here can be the For 5G drones that have performed cell reselection, the method may include the following steps:
  • step 301 in response to determining that cell reselection has been performed, a base station that needs to be accessed after cell reselection is determined.
  • the first drone may be in the IDLE or INACTIVE state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • step 302 in the process of establishing a radio resource control RRC connection with the base station, the flight path information of the first drone is reported to the base station through first RRC signaling.
  • the first RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited by the present disclosure.
  • the first RRC signaling when the first RRC signaling reuses existing RRC signaling in the protocol, the first RRC signaling may reuse RRC signaling related to the random access process.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone may report its flight path information to the base station through the first RRC signaling during the process of establishing a radio resource control RRC connection with the base station. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • the first RRC signaling may be used to carry the target message in the random access process.
  • the target message may be message 3, where message 3 may be sent by the first UAV as a terminal to the base station during the random access process and used to initiate a related request for the random access process. information.
  • the first RRC signaling may be any of the following: RRC reestablishment request (RRCReestablishmentRequest) signaling; RRC recovery request (RRCResumeRequest) signaling; RRC setup request (RRCSetupRequest) signaling.
  • RRC reestablishment request RRCReestablishmentRequest
  • RRC recovery request RRCResumeRequest
  • RRC setup request RRCSetupRequest
  • the target message is message 5, where message 5 can be sent to the base station by the first drone as a terminal during the random access process, and is used to inform the base station that the random access process has been completed. .
  • the first RRC signaling is any one of the following: RRC reconfiguration complete signaling; RRC reestablishment complete signaling; RRC recovery complete (RRCResumeComplete) signaling; RRC setup complete (RRCSetupComplete) signaling. ) signaling.
  • the first RRC signaling can reuse the existing RRC signaling in the protocol, which is simple to implement and has high availability.
  • Figure 4 is a flow chart of an information transmission method according to an embodiment, which can be applied to the first UAV.
  • the first UAV here can be the For 5G drones that have performed cell reselection, the method may include the following steps:
  • step 401 in response to determining that cell reselection is performed, a base station that needs to be accessed after cell reselection is determined.
  • the first drone may be in the IDLE or INACTIVE state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • step 402 after completing the target operation, the flight path information of the first drone is reported to the base station.
  • the target operation is an operation associated with the RRC connection between the first drone and the base station.
  • the target operation includes but is not limited to any of the following: RRC connection establishment operation; RRC connection re-establishment operation; RRC restart operation; RRC reconfiguration operation.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone can report its flight path information to the base station after completing the target operation. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • Figure 5 is a flow chart of an information transmission method according to an embodiment, which can be applied to the first UAV.
  • the first UAV here can be the For 5G drones that have performed cell reselection, the method may include the following steps:
  • step 501 in response to determining that cell reselection has been performed, a base station that needs to be accessed after cell reselection is determined.
  • the first drone may be in the IDLE or INACTIVE state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • step 502 after completing the target operation, the flight path information of the first UAV is reported to the base station through the second RRC signaling.
  • the target operation is an operation associated with the RRC connection between the first drone and the base station.
  • the target operation includes but is not limited to any of the following: RRC connection establishment operation; RRC connection re-establishment operation; RRC restart operation; RRC reconfiguration operation.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited by the present disclosure.
  • the second RRC signaling when the second RRC signaling multiplexes existing RRC signaling in the protocol, the second RRC signaling may specifically be terminal assistance information (UEAssistanceInformation) signaling.
  • UAAssistanceInformation terminal assistance information
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone after completing the target operation, the first drone can report its flight path information to the base station through the second RRC signaling. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • Figure 6 is a flow chart of an information transmission method according to an embodiment, which can be applied to the first UAV.
  • the first UAV here can be the For 5G drones that have performed cell reselection, the method may include the following steps:
  • step 601 in response to determining that cell reselection has been performed, determine the base station that needs to be accessed after cell reselection.
  • the first drone may be in the IDLE or INACTIVE state, perform cell reselection during flight, and determine the base station that needs to be accessed after the cell reselection.
  • step 602 after completing the target operation, the flight path information of the first drone is reported to the base station through the first media access control MAC signaling.
  • the first Medium Access Control (MAC) signaling may be a MAC layer signaling newly defined in the protocol.
  • the first MAC signaling is used to report flight path information.
  • the first MAC signaling may be defined as flight path report MAC control element (FlightPathReport MAC CE) signaling.
  • FlightPathReport MAC CE flight path report MAC control element
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the first drone after the first drone performs cell reselection to determine the base station it needs to access, and after completing the target operation, it can report its flight path information to the base station through the first MAC signaling. It reduces the possibility of UAVs colliding with each other during flight, avoids economic losses, and greatly expands the usability of UAVs.
  • FIG. 7 is a flow chart of an information transmission method according to an embodiment. It can be applied to a base station. The method can include the following steps:
  • step 701 the flight path information of the first drone reported by the first drone is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 702 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station after receiving the flight path information of the first UAV, the base station can send it to the second UAV, reducing the possibility of UAVs colliding with each other during flight, avoiding economic losses, and greatly expanding the UAV availability.
  • Figure 8 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 801 receive the flight path information of the first drone reported by the first drone during the process of establishing an RRC connection with the base station.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 802 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station can receive the flight path information of the first UAV reported by the first UAV during the process of establishing an RRC connection with the base station, and then send it to the second UAV to reduce unnecessary traffic.
  • the possibility of collision between humans and machines during flight avoids economic losses and greatly expands the usability of drones.
  • Figure 9 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 901 the flight path information of the first UAV reported by the first UAV through the first RRC signaling during the process of establishing an RRC connection with the base station is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the first RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the first RRC signaling when the first RRC signaling reuses existing RRC signaling in the protocol, the first RRC signaling may reuse RRC signaling related to the random access process.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 902 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station can receive the flight path information of the first drone reported through the first RRC signaling during the process of establishing an RRC connection with the base station, and then send it to the second drone.
  • Drones can reduce the possibility of collisions between drones during flight, avoid economic losses, and greatly expand the usability of drones.
  • the first RRC signaling may be used to carry the target message in the random access process.
  • the target message may be message 3, where message 3 may be sent by the first UAV as a terminal to the base station during the random access process and used to initiate a related request for the random access process. information.
  • the first RRC signaling may be any one of the following: RRCReestablishmentRequest signaling; RRCResumeRequest signaling; RRCSetupRequest signaling.
  • the target message is message 5, where message 5 can be sent to the base station by the first drone as a terminal during the random access process, and is used to inform the base station that the random access process has been completed. .
  • the first RRC signaling is any one of the following: RRCReconfigurationComplete signaling; RRCReestablishmentComplete signaling; RRCResumeComplete signaling; RRCSetupComplete signaling.
  • Figure 10 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1001 the flight path information of the first drone reported by the first drone after completing the target operation is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the target operation is an operation associated with the RRC connection between the first drone and the base station.
  • the target operation includes any of the following: RRC connection establishment operation; RRC connection re-establishment operation; RRC restart operation; RRC reconfiguration operation.
  • step 1002 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station can receive the flight path information of the first drone reported by the first drone after completing the target operation, and then send it to the second drone to reduce collisions between the drones during flight. possibility, avoid economic losses, and greatly expand the availability of drones.
  • Figure 11 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1101 the flight path information of the first UAV reported by the first UAV through the second RRC signaling after completing the target operation is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the target operation is an operation associated with the RRC connection between the first drone and the base station.
  • the target operation includes any of the following: RRC connection establishment operation; RRC connection re-establishment operation; RRC restart operation; RRC reconfiguration operation.
  • the second RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited in this disclosure.
  • the second RRC signaling when the second RRC signaling reuses the existing RRC signaling in the protocol, the second RRC signaling may specifically be UEAssistanceInformation signaling.
  • step 1102 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station can receive the flight path information of the first UAV reported through the second RRC signaling after the first UAV completes the target operation, and then sends it to the second UAV to reduce unnecessary The possibility of collision between humans and machines during flight avoids economic losses and greatly expands the usability of drones.
  • Figure 12 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1201 receive the flight path information of the first drone reported through the first MAC signaling after the first drone completes the target operation.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the target operation is an operation associated with the RRC connection between the first drone and the base station.
  • the target operation includes any of the following: RRC connection establishment operation; RRC connection re-establishment operation; RRC restart operation; RRC reconfiguration operation.
  • the first MAC signaling may be a MAC layer signaling newly defined in the protocol.
  • the first MAC signaling is used to report flight path information.
  • the first MAC signaling can be defined as flight path report MAC control element (FlightPathReport MAC CE) signaling.
  • FlightPathReport MAC CE flight path report MAC control element
  • step 1202 the flight path information of the first drone is sent to the second drone.
  • the second drone is a 5G drone that has accessed the base station.
  • the base station can receive the flight path information of the first drone reported through the first MAC signaling after the first drone completes the target operation, and then sends it to the second drone to reduce unnecessary
  • the possibility of collision between humans and machines during flight avoids economic losses and greatly expands the usability of drones.
  • Figure 13 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1301 the flight path information of the first drone reported by the first drone is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 1302 the flight path information of the first drone is broadcast through a system message.
  • the base station can add the flight path information of the first drone to the system message, so that the second drone can obtain the flight path information of the first drone by reading the system message.
  • the second drone is a 5G drone that has accessed the base station.
  • the system message is a System Information Block (SIB).
  • SIB may be the existing SIB1 in the multiplexing protocol, or may be a newly defined SIB in the protocol, which is not limited in this disclosure.
  • This SIB belongs to other system information (other SI).
  • system messages can also be Master Information Block (MIB).
  • MIB Master Information Block
  • the base station can send the flight path information of the first UAV to the second UAV through system messages, reducing the possibility of UAVs colliding with each other during flight, avoiding economic losses, and greatly expanding the scope of wireless communication. Human-machine availability.
  • Figure 14 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1401 the flight path information of the first drone reported by the first drone is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 1402 receive the request message sent by the second drone.
  • the request message is used to request acquisition of flight path information of the first drone.
  • the second drone is a 5G drone that has accessed the base station.
  • step 1403 based on the request message, the flight path information of the first UAV is broadcast through a system message.
  • the base station can add the flight path information of the first drone to the system message, so that the second drone can obtain the flight path information of the first drone by reading the system message.
  • the system message is SIB.
  • the SIB may be the existing SIB1 in the multiplexing protocol, or may be a newly defined SIB in the protocol, which is not limited in this disclosure. This SIB belongs to other SI.
  • system message can also be a MIB.
  • the base station after receiving the request message sent by the second UAV, the base station can send the flight path information of the first UAV to the second UAV through the system message, thereby reducing mutual interference during the flight of the UAV. Reduce the possibility of collision, avoid economic losses, and greatly expand the usability of drones.
  • Figure 15 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1501 the flight path information of the first drone reported by the first drone is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 1502 the flight path information of the first UAV is sent to the second UAV through third RRC signaling.
  • the third RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited by the present disclosure.
  • the base station may send the flight path information of the first drone to the second drone through unicast third RRC signaling.
  • the second drone is a 5G drone that has accessed the base station.
  • the third RRC signaling when the third RRC signaling reuses the existing RRC signaling in the protocol, the third RRC signaling may be specifically RRC reconfiguration (RRCReconfiguration) signaling.
  • the base station may send the flight path information of the first UAV to the second UAV through unicast third RRC signaling. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Figure 16 is a flow chart of an information transmission method according to an embodiment, which can be applied to a base station.
  • the method can include the following steps:
  • step 1601 the flight path information of the first drone reported by the first drone is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 1602 the flight path information of the first drone is sent to the second drone through the second MAC signaling.
  • the second MAC signaling may be a MAC layer signaling newly defined in the protocol.
  • the second MAC signaling is used to report flight path information.
  • the second drone is a 5G drone that has accessed the base station.
  • the second MAC signaling can be defined as flight path information MAC CE (FlightPathInformation MAC CE) signaling.
  • the base station may send the flight path information of the first drone to the second drone through the second MAC signaling. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Embodiments of the present disclosure provide an information transmission method.
  • Figure 17 is a flow chart of an information transmission method according to an embodiment, which can be applied to a second unmanned aerial vehicle.
  • the second unmanned aerial vehicle The machine is a 5G drone that has been connected to the base station.
  • the method may include the following steps:
  • step 1701 the flight path information of the first UAV sent by the base station is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • step 1702 based on the flight path information of the first drone, an operation for avoiding a collision with the first drone is performed.
  • the operation for avoiding a collision with the first drone may include: determining the flight path of the first drone at each specified time point based on the flight path information of the first drone. position, if the second drone is also at the same flight position as the first drone at the same time point or near the flight position, and the distance from the first drone is within the preset range, then the second drone It can adjust its flight path to avoid collision with the first drone.
  • the second drone after the second drone receives the flight path information of the first drone, it can perform operations for avoiding a collision with the first drone. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Figure 18 is a flow chart of an information transmission method according to an embodiment, which can be applied to a second drone, where the second drone is a connected
  • the method may include the following steps:
  • step 1801 in response to determining that the base station is broadcasting a system message including flight path information of the first drone, the system message broadcast by the base station is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the system message is SIB.
  • the SIB may be the existing SIB1 in the multiplexing protocol, or may be a newly defined SIB in the protocol, which is not limited in this disclosure. This SIB belongs to other SI.
  • system message can also be a MIB.
  • step 1802 the flight path information of the first drone in the system message is read.
  • step 1803 based on the flight path information of the first drone, an operation for avoiding a collision with the first drone is performed.
  • the operation for avoiding a collision with the first drone includes: determining the flight position of the first drone at each designated time point based on the flight path information of the first drone. , if the second drone is also at the same flying position as the first drone at the same time point or near the flying position, and the distance from the first drone is within the preset range, then the second drone can Adjust its flight path to avoid collision with the first drone.
  • the second drone after the second drone obtains the flight path information of the first drone through the system message broadcast by the base station, it can perform operations for avoiding a collision with the first drone. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Figure 19 is a flow chart of an information transmission method according to an embodiment, which can be applied to a second drone, where the second drone is a connected For 5G drones entering the base station, the method may include the following steps:
  • step 1901 in response to determining that the base station has not broadcast a system message including flight path information of the first drone, a request message is sent to the base station.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the system message is SIB.
  • the SIB may be the existing SIB1 in the multiplexing protocol, or may be a newly defined SIB in the protocol, which is not limited in this disclosure. This SIB belongs to other SI.
  • system message can also be a MIB.
  • the request message is used to request acquisition of flight path information of the first drone.
  • step 1902 receive the system message broadcast by the base station.
  • step 1903 the flight path information of the first drone in the system message is read.
  • step 1904 based on the flight path information of the first drone, an operation for avoiding a collision with the first drone is performed.
  • the operation for avoiding a collision with the first drone includes: determining the flight position of the first drone at each designated time point based on the flight path information of the first drone. , if the second drone is also at the same flying position as the first drone at the same time point or near the flying position, and the distance from the first drone is within the preset range, then the second drone can Adjust its flight path to avoid collision with the first drone.
  • the second UAV can first send a request message and then receive the system message broadcast by the base station. After obtaining the flight path information of the first UAV, it can execute a method to avoid interacting with the first UAV. A collision occurred. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Figure 20 is a flow chart of an information transmission method according to an embodiment, which can be applied to a second UAV, where the second UAV has received For 5G drones entering the base station, the method may include the following steps:
  • step 2001 the flight path information of the first UAV sent by the base station through third RRC signaling is received.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the third RRC signaling may reuse the existing RRC signaling in the protocol, or may be a newly defined RRC signaling in the protocol, which is not limited by the present disclosure.
  • the third RRC signaling when the third RRC signaling reuses the existing RRC signaling in the protocol, the third RRC signaling may be specifically RRCReconfiguration signaling.
  • step 2002 based on the flight path information of the first drone, an operation for avoiding a collision with the first drone is performed.
  • the operation for avoiding a collision with the first UAV includes: determining the flight position of the first UAV at each designated time point based on the flight path information of the first UAV. , if the second drone is also at the same flying position as the first drone at the same time point or near the flying position, and the distance from the first drone is within the preset range, then the second drone can Adjust its flight path to avoid collision with the first drone.
  • the second UAV after the second UAV obtains the flight path information of the first UAV through the third RRC signaling unicast by the base station, it can perform operations for avoiding a collision with the first UAV. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • Figure 21 is a flow chart of an information transmission method according to an embodiment, which can be applied to a second UAV, where the second UAV is a connected
  • the method may include the following steps:
  • step 2101 receive the flight path information of the first UAV sent by the base station through the second MAC signaling.
  • the first drone is a 5G drone that needs to access the base station after cell reselection.
  • the flight path information includes but is not limited to at least one of the following: flight direction, flight speed, flight point, flight altitude, and flight angle.
  • the flight direction can be the flight direction of the current drone relative to the base station, or it can be the flight direction relative to a specified reference point or other drones.
  • the flight speed can be the flight speed of the current drone relative to the base station. It can also be the flight speed relative to other drones or designated reference points.
  • the flight point can be Global Positioning System (GPS) coordinates.
  • GPS Global Positioning System
  • the flight height can be the absolute height relative to sea level, or relative to the base station or designated reference. The relative height of the point.
  • the flight angle can be the angle of the drone relative to the base station or a specified reference point, such as pitch angle, yaw angle and roll angle.
  • the second MAC signaling may be a MAC layer signaling newly defined in the protocol.
  • the second MAC signaling is used to report flight path information.
  • the second MAC signaling can be defined as FlightPathInformation MAC CE signaling.
  • step 2102 based on the flight path information of the first drone, an operation for avoiding a collision with the first drone is performed.
  • the operation for avoiding a collision with the first drone includes: determining the flight position of the first drone at each designated time point based on the flight path information of the first drone. , if the second drone is also at the same flying position as the first drone at the same time point or near the flying position, and the distance from the first drone is within the preset range, then the second drone can Adjust its flight path to avoid collision with the first drone.
  • the second drone after the second drone obtains the flight path information of the first drone through the second MAC signaling sent by the base station, it can perform operations for avoiding a collision with the first drone. It reduces the possibility of collisions between drones during flight, avoids economic losses, and greatly expands the usability of drones.
  • the present disclosure also provides an application function implementation device embodiment.
  • Figure 22 is a block diagram of an information transmission device according to an exemplary embodiment.
  • the device is applied to a first drone and includes:
  • the determining module 2201 is configured to determine the base station that needs to be accessed after cell reselection in response to determining that cell reselection is performed;
  • the reporting module 2202 is configured to report the flight path information of the first drone to the base station.
  • Figure 23 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 first receiving module 2301 is configured to receive the flight path information of the first drone reported by the first drone; wherein the first drone needs to access the base station after cell reselection. drone;
  • the sending module 2302 is configured to send the flight path information of the first drone to a second drone; wherein the second drone is a drone that has accessed the base station.
  • Figure 24 is a block diagram of an information transmission device according to an exemplary embodiment.
  • the device is applied to a second drone and includes:
  • the second receiving module 2401 is configured to receive the flight path information of the first drone sent by the base station; wherein the first drone is a drone that needs to access the base station after cell reselection;
  • the execution module 2402 is configured to execute an operation for avoiding a collision with the first drone based on the flight path information of the first drone.
  • 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 that stores a computer program, and the computer program is used to execute any of the above information transmission methods for the first 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.
  • 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-mentioned information transmission methods for the second UAV side.
  • an information transmission device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any of the information transmission methods described above on the first UAV side.
  • Figure 25 is a schematic structural diagram of an information transmission device 2500 according to an exemplary embodiment.
  • Device 2500 may be provided as a first drone.
  • apparatus 2500 includes a processing component 2522, a wireless transmit/receive component 2524, an antenna component 2526, and a wireless interface-specific signal processing portion.
  • the processing component 2522 may further include at least one processor.
  • One of the processors in the processing component 2522 may be configured to perform any one of the above-mentioned information transmission methods on the first 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.
  • FIG. 26 is a schematic structural diagram of an information transmission device 2600 according to an exemplary embodiment.
  • Apparatus 2600 may be provided as a base station.
  • apparatus 2600 includes a processing component 2622, a wireless transmit/receive component 2624, an antenna component 2626, and a wireless interface-specific signal processing portion.
  • the processing component 2622 may further include at least one processor.
  • One of the processors in the processing component 2622 may be configured to perform 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 above information transmission methods on the second UAV side.
  • Figure 27 is a schematic structural diagram of an information transmission device 2700 according to an exemplary embodiment.
  • Device 2700 may be provided as a second drone.
  • apparatus 2700 includes a processing component 2722, a wireless transmit/receive component 2724, an antenna component 2726, and a signal processing portion specific to the wireless interface.
  • the processing component 2722 may further include at least one processor.
  • One of the processors in the processing component 2722 may be configured to perform any of the above-mentioned information transmission methods on the second UAV side.

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Abstract

本申请提供一种信息传输方法及装置、存储介质，其中，信息传输方法包括：响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站（101）；将第一无人机的飞行路径信息上报给基站（102）。本申请降低了无人机飞行过程中相互碰撞的可能，可以避免经济损失，且极大扩展了无人机的可用性。

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第五代移动通信技术(5th Generation Mobile Communication Technology，5G)网络为无人机提供满足需求的服务。
其中，如何避免5G无人机在飞行过程中的碰撞问题是亟需解决的。
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，所述方法应用于第一无人机，包括：
响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站；
将所述第一无人机的飞行路径信息上报给所述基站。
可选地，所述将所述第一无人机的飞行路径信息上报给所述基站，包括：
在与所述基站建立无线资源控制RRC连接的过程中，将所述第一无人机的飞行路径信息上报给所述基站。
可选地，所述在与所述基站建立无线资源控制RRC连接的过程中，将所述第一无人机的飞行路径信息上报给所述基站，包括：
在与所述基站建立无线资源控制RRC连接的过程中，通过第一RRC信令将所述第一无人机的飞行路径信息上报给所述基站。
可选地，所述第一RRC信令用于携带随机接入过程中的目标消息。
可选地，所述目标消息为消息3，所述第一RRC信令为以下任一项：
RRC重建立请求RRCReestablishmentRequest信令；
RRC恢复请求RRCResumeRequest信令；
RRC建立请求RRCSetupRequest信令。
可选地，所述目标消息为消息5，所述第一RRC信令为以下任一项：
RRC重配置完成RRCReconfigurationComplete信令；
RRC重建立完成RRCReestablishmentComplete信令；
RRC恢复完成RRCResumeComplete信令；
RRC建立完成RRCSetupComplete信令。
可选地，所述将所述第一无人机的飞行路径信息上报给所述基站，包括：
在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站；其中，所述目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
可选地，所述目标操作包括以下任一项：
RRC连接建立操作；
RRC连接重建立操作；
RRC重启操作；
RRC重配置操作。
可选地，所述在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站，包括：
在完成所述目标操作之后，通过第二RRC信令将所述无人机的飞行路径信息上报给所述目标基站。
可选地，所述第二RRC信令为终端辅助信息UEAssistanceInformation信令。
可选地，所述在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站，包括：
在完成所述目标操作之后，通过第一媒体访问控制MAC信令将所述无人机的飞行路径信息上报给所述目标基站；其中，所述第一MAC信令用于上报飞行路径信息。
可选地，所述飞行路径信息包括以下至少一项：
飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
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：
接收第一无人机上报的所述第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
向第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二无人机是已接入所述基站的无人机。
可选地，所述接收第一无人机上报的所述第一无人机的飞行路径信息，包括：
接收所述第一无人机在与所述基站建立RRC连接的过程中，上报的所 述第一无人机的飞行路径信息。
可选地，所述接收所述第一无人机在与所述基站建立RRC连接的过程中，上报的所述第一无人机的飞行路径信息，包括：
接收所述第一无人机在与所述基站建立RRC连接的过程中，通过第一RRC信令上报的所述第一无人机的飞行路径信息。
可选地，所述第一RRC信令用于携带随机接入过程中的目标消息。
可选地，所述目标消息为消息3，所述第一RRC信令为以下任一项：
RRC重建立请求RRCReestablishmentRequest信令；
RRC恢复请求RRCResumeRequest信令；
RRC建立请求RRCSetupRequest信令。
可选地，所述目标消息为消息5，所述第一RRC信令为以下任一项：
RRC重配置完成RRCReconfigurationComplete信令；
RRC重建立完成RRCReestablishmentComplete信令；
RRC恢复完成RRCResumeComplete信令；
RRC建立完成RRCSetupComplete信令。
可选地，所述接收第一无人机上报的所述第一无人机的飞行路径信息，包括：
接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息；其中，所述目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
可选地，所述目标操作包括以下任一项：
RRC连接建立操作；
RRC连接重建立操作；
RRC重启操作；
RRC重配置操作。
可选地，所述接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息，包括：
接收第一无人机在完成所述目标操作之后，通过第二RRC信令上报的所述第一无人机的飞行路径信息。
可选地，所述第二RRC信令为终端辅助信息UEAssistanceInformation信令。
可选地，所述接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息，包括：
接收第一无人机在完成所述目标操作之后，通过第一MAC信令上报的所述第一无人机的飞行路径信息；其中，所述第一MAC信令用于上报飞行路径信息。
可选地，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
通过***消息广播所述第一无人机的飞行路径信息。
可选地，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
接收所述第二无人机发送的请求消息；其中，所述请求消息用于请求获取所述第一无人机的飞行路径信息；
基于所述请求消息，通过***消息广播所述第一无人机的飞行路径信息。
可选地，所述***消息为属于其他***消息other SI的***信息块SIB。
可选地，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
通过第三RRC信令向所述第二无人机发送所述第一无人机的飞行路径信息。
可选地，所述第三RRC信令为RRC重配置RRCReconfiguration信令。
可选地，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
通过第二MAC信令向所述第二无人机发送所述第一无人机的飞行路 径信息；其中，所述第二MAC信令用于指示飞行路径信息。
可选地，所述飞行路径信息包括以下至少一项：
飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
根据本公开实施例的第三方面，提供一种信息传输方法，所述方法应用于第二无人机，包括：
接收基站发送的第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
可选地，所述接收基站发送的第一无人机的飞行路径信息，包括：
响应于确定所述基站正在广播包括所述第一无人机的飞行路径信息的***消息，接收所述基站广播的所述***消息；
读取所述***消息中所述第一无人机的飞行路径信息。
可选地，所述接收基站发送的第一无人机的飞行路径信息，包括：
响应于确定所述基站未广播包括所述第一无人机的飞行路径信息的***消息，向所述基站发送请求消息；其中，所述请求消息用于请求获取所述第一无人机的飞行路径信息；
接收所述基站广播的所述***消息；
读取所述***消息中所述第一无人机的飞行路径信息。
可选地，所述***消息为属于其他***消息other SI的***信息块SIB。
可选地，所述接收基站发送的第一无人机的飞行路径信息，包括：
接收所述基站通过第三RRC信令发送的所述第一无人机的飞行路径信息。
可选地，所述第三RRC信令为RRC重配置RRCReconfiguration信令。
可选地，所述接收基站发送的第一无人机的飞行路径信息，包括：
接收所述基站通过第二MAC信令发送的所述第一无人机的飞行路径信息；其中，所述第二MAC信令用于指示飞行路径信息。
可选地，所述飞行路径信息包括以下至少一项：
飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
根据本公开实施例的第四方面，提供一种信息传输装置，所述装置应用于第一无人机，包括：
确定模块，被配置为响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站；
上报模块，被配置为将所述第一无人机的飞行路径信息上报给所述基站。
根据本公开实施例的第五方面，提供一种信息传输装置，所述装置应用于基站，包括：
第一接收模块，被配置为接收第一无人机上报的所述第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
发送模块，被配置为向第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二无人机是已接入所述基站的无人机。
根据本公开实施例的第六方面，提供一种信息传输装置，所述装置应用于第二无人机，包括：
第二接收模块，被配置为接收基站发送的第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
执行模块，被配置为基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
根据本公开实施例的第七方面，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第一方面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第二方面任一项所述的信息传输方法。
根据本公开实施例的第九方面，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第三方面任一项所述的信息传输方法。
根据本公开实施例的第十方面，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第一方面任一项所述的信息传输方法。
根据本公开实施例的第十一方面，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第二方面任一项所述的信息传输方法。
根据本公开实施例的第十二方面，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第三方面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：
在本公开中，第一无人机在进行小区重选后，将自身的飞行路径信息上报给小区重选后所需要接入的基站。基站可以向已接入该基站的第二无人机发送第一无人机的飞行路径信息。第二无人机接收后可以执行用于避免与第一无人机发生碰撞的操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种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10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另一种信息传输方法流程示意图。
图12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13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14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15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16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17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18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19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20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21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22是根据一示例性实施例示出的一种信息传输装置框图。
图23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24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25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26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。
图27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”。
下面先从第一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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤101中，响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站。
在本公开实施例中，第一无人机可以处于空闲态(IDLE)或非激活(INACTIVE)态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤102中，将所述第一无人机的飞行路径信息上报给所述基站。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以指无人机飞行路径信息的这一时间点时无人机所处的高度，可以是绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
上述实施例中，第一无人机在进行小区重选后，将自身的飞行路径信息上报给小区重选后所需要接入的基站。以便由基站后续向第二无人机发送该第一无人机的飞行路径信息，由第二无人机接收后执行用于避免与第一无人机发生碰撞的操作。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤201中，响应于确定进行了小区重选，确定进行小区重选后所 需要接入的基站。
在本公开实施例中，第一无人机可以处于IDLE或INACTIVE态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤202中，在与所述基站建立无线资源控制RRC连接的过程中，将所述第一无人机的飞行路径信息上报给所述基站。
在本公开实施例中，第一无人机在确定所需要接入的基站后，可以在与该基站建立无线资源控制(Radio Resource Control，RRC)连接的过程中，就将自身的飞行路径信息上报给基站。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。上述实施例中，第一无人机可以在与所述基站建立无线资源控制RRC连接的过程中，将自身的飞行路径信息上报给基站。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤301中，响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站。
在本公开实施例中，第一无人机可以处于IDLE或INACTIVE态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤302中，在与所述基站建立无线资源控制RRC连接的过程中，通过第一RRC信令将所述第一无人机的飞行路径信息上报给所述基站。
在本公开实施例中，第一RRC信令可以复用协议中已有的RRC信令，可以是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信令的情况下，第一RRC信令可以复用与随机接入过程相关的RRC信令。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。上述实施例中，第一无人机可以在与所述基站建立无线资源控制RRC连接的过程中，通过第一RRC信令将自身的飞行路径信息上报给基站。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，第一RRC信令可以用于携带随机接入过程中的目标消息。
在一个可能的实现方式中，目标消息可以为消息3，其中，消息3可以在随机接入过程中由作为终端的第一无人机发送给基站、且用于发起随机接入过程的相关请求消息。
相应地，第一RRC信令可以为以下任一项：RRC重建立请求(RRCReestablishmentRequest)信令；RRC恢复请求(RRCResumeRequest)信令；RRC建立请求(RRCSetupRequest)信令。
在另一个可能的实现方式中，目标消息为消息5，其中，消息5可以 在随机接入过程中由作为终端的第一无人机发送给基站、且用于告知基站完成了随机接入过程。
相应地，所述第一RRC信令为以下任一项：RRC重配置完成(RRCReconfigurationComplete)信令；RRC重建立完成(RRCReestablishmentComplete)信令；RRC恢复完成(RRCResumeComplete)信令；RRC建立完成(RRCSetupComplete)信令。
上述实施例中，第一RRC信令可以复用协议中已有的RRC信令，实现简便，可用性高。
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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤401中，响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站。
在本公开实施例中，第一无人机可以处于IDLE或INACTIVE态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤402中，在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站。
在本公开实施例中，目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
在一个可能的实现方式中，目标操作包括但不限于以下任一项：RRC连接建立操作；RRC连接重建立操作；RRC重启操作；RRC重配置操作。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相 对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。上述实施例中，第一无人机可以在完成目标操作之后，将自身的飞行路径信息上报给基站。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤501中，响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站。
在本公开实施例中，第一无人机可以处于IDLE或INACTIVE态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤502中，在完成目标操作之后，通过第二RRC信令将所述第一无人机的飞行路径信息上报给所述基站。
在本公开实施例中，目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
在一个可能的实现方式中，目标操作包括但不限于以下任一项：RRC连接建立操作；RRC连接重建立操作；RRC重启操作；RRC重配置操作。
在本公开实施例中，第二RRC信令可以复用协议中已有的RRC信令，或者可以为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信令的情况下，第二RRC信令可以具体为终端辅助信息(UEAssistanceInformation)信令。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无 人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。上述实施例中，第一无人机在完成目标操作之后，可以通过第二RRC信令将自身的飞行路径信息上报给基站。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，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，可以应用于第一无人机，这里的第一无人机可以是刚进行了小区重选的5G无人机，该方法可以包括以下步骤：
在步骤601中，响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站。
在本公开实施例中，第一无人机可以处于IDLE或INACTIVE态，在飞行过程中进行小区重选，确定小区重选后所需要接入的基站。
在步骤602中，在完成目标操作之后，通过第一媒体访问控制MAC信令将所述第一无人机的飞行路径信息上报给所述基站。
在本公开实施例中，第一媒体访问控制(Medium Access Control,MAC)信令可以为协议中新定义的一个MAC层信令。第一MAC信令用于上报飞行路径信息。
在一个可能的实现方式中，第一MAC信令可以定义为飞行路径报告MAC控制单元(FlightPathReport MAC CE)信令。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相 对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。上述实施例中，第一无人机在进行小区重选确定所需要接入的基站后，在完成目标操作之后，可以通过第一MAC信令将自身的飞行路径信息上报给基站。降低了无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
下面再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，可以应用于基站，该方法可以包括以下步骤：
在步骤701中，接收第一无人机上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤702中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站在接收到第一无人机的飞行路径信息后，可以发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失， 且极大扩展了无人机的可用性。
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，可以应用于基站，该方法可以包括以下步骤：
在步骤801中，接收第一无人机在与所述基站建立RRC连接的过程中，上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤802中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站可以接收第一无人机在与所述基站建立RRC连接的过程中，上报的所述第一无人机的飞行路径信息，进而发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
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，可以应用于基站，该方法可以包括以下步骤：
在步骤901中，接收第一无人机在与所述基站建立RRC连接的过程中，通过第一RRC信令上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述 基站的5G无人机。第一RRC信令可以复用协议中已有的RRC信令，可以是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信令的情况下，第一RRC信令可以复用与随机接入过程相关的RRC信令。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤902中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站可以接收第一无人机在与所述基站建立RRC连接的过程中，通过第一RRC信令上报的所述第一无人机的飞行路径信息，进而发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，第一RRC信令可以用于携带随机接入过程中的目标消息。
在一个可能的实现方式中，目标消息可以为消息3，其中，消息3可以在随机接入过程中由作为终端的第一无人机发送给基站、且用于发起随机接入过程的相关请求消息。
相应地，第一RRC信令可以为以下任一项：RRCReestablishmentRequest信令；RRCResumeRequest信令；RRCSetupRequest信令。
在另一个可能的实现方式中，目标消息为消息5，其中，消息5可以在随机接入过程中由作为终端的第一无人机发送给基站、且用于告知基站完成了随机接入过程。
相应地，所述第一RRC信令为以下任一项：RRCReconfigurationComplete信令；RRCReestablishmentComplete信令；RRCResumeComplete信令；RRCSetupComplete信令。
在一些可选实施例中，参照图10所示，图10是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1001中，接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在本公开实施例中，目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
在一个可能的实现方式中，目标操作包括以下任一项：RRC连接建立操作；RRC连接重建立操作；RRC重启操作；RRC重配置操作。
在步骤1002中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站可以接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息，进而发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图11所示，图11是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1101中，接收第一无人机在完成目标操作之后，通过第二RRC信令上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在本公开实施例中，目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
在一个可能的实现方式中，目标操作包括以下任一项：RRC连接建立操作；RRC连接重建立操作；RRC重启操作；RRC重配置操作。
第二RRC信令可以复用协议中已有的RRC信令，或者可以为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信令的情况下，第二RRC信令可以具体为UEAssistanceInformation信令。
在步骤1102中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站可以接收第一无人机在完成目标操作之后，通过第二RRC信令上报的所述第一无人机的飞行路径信息，进而发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图12所示，图12是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1201中，接收第一无人机在完成目标操作之后，通过第一MAC信令上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在本公开实施例中，目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
在一个可能的实现方式中，目标操作包括以下任一项：RRC连接建立操作；RRC连接重建立操作；RRC重启操作；RRC重配置操作。
在本公开实施例中，第一MAC信令可以为协议中新定义的一个MAC层信令。第一MAC信令用于上报飞行路径信息。
在一个可能的实现方式中，第一MAC信令可以定义为飞行路径报告 MAC控制单元(FlightPathReport MAC CE)信令。
在步骤1202中，向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二无人机是已接入所述基站的5G无人机。
上述实施例中，基站可以接收第一无人机在完成目标操作之后，通过第一MAC信令上报的所述第一无人机的飞行路径信息，进而发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图13所示，图13是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1301中，接收第一无人机上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤1302中，通过***消息广播所述第一无人机的飞行路径信息。
在本公开实施例中，基站可以在***消息中添加第一无人机的飞行路径信息，以便第二无人机可以通过读取***消息获取该第一无人机的飞行路径信息。第二无人机是已接入所述基站的5G无人机。
在一个可能的实现方式中，***消息为***信息块(System Information  Block，SIB)。该SIB可以是复用协议中已有的SIB1，或者可以是协议中新定义的一个SIB，本公开对此不作限定。该SIB属于其他***信息(other SI)。
在另一个可能的实现方式中，***消息也可以为主信息块(Master Information Block，MIB)。
上述实施例中，基站可以通过***消息将第一无人机的飞行路径信息发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图14所示，图14是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1401中，接收第一无人机上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤1402中，接收所述第二无人机发送的请求消息。
在本公开实施例中，所述请求消息用于请求获取所述第一无人机的飞行路径信息。第二无人机是已接入所述基站的5G无人机。
在步骤1403中，基于所述请求消息，通过***消息广播所述第一无人 机的飞行路径信息。
在本公开实施例中，基站可以在***消息中添加第一无人机的飞行路径信息，以便第二无人机可以通过读取***消息获取该第一无人机的飞行路径信息。
在一个可能的实现方式中，***消息为SIB。该SIB可以是复用协议中已有的SIB1，或者可以是协议中新定义的一个SIB，本公开对此不作限定。该SIB属于other SI。
在另一个可能的实现方式中，***消息也可以为MIB。
上述实施例中，基站可以在接收到第二无人机发送的请求消息后，通过***消息将第一无人机的飞行路径信息发送给第二无人机，降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图15所示，图15是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1501中，接收第一无人机上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤1502中，通过第三RRC信令向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第三RRC信令可以复用协议中已有的RRC信令，可以是协议中新定义的一个RRC信令，本公开对此不作限定。基站可以通过单播的第三RRC信令将第一无人机的飞行路径信息发送给第二无人机。第二无人机是已接入所述基站的5G无人机。
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信令的情况下，第三RRC信令可以具体为RRC重配置(RRCReconfiguration)信令。
上述实施例中，基站可以通过单播的第三RRC信令将第一无人机的飞行路径信息发送给第二无人机。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图16所示，图16是根据一实施例示出的一种信息传输方法流程图，可以应用于基站，该方法可以包括以下步骤：
在步骤1601中，接收第一无人机上报的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤1602中，通过第二MAC信令向第二无人机发送所述第一无人机的飞行路径信息。
在本公开实施例中，第二MAC信令可以为协议中新定义的一个MAC层信令。第二MAC信令用于上报指示飞行路径信息。第二无人机是已接入所述基站的5G无人机。
在一个可能的实现方式中，第二MAC信令可以定义为飞行路径信息MAC CE(FlightPathInformation MAC CE)信令。
上述实施例中，基站可以通过第二MAC信令将第一无人机的飞行路径信息发送给第二无人机。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
下面再从第二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17所示，图17是根据一实施例示出的一种信息传输方法流程图，可以应用于第二无人机，这里的第二无人机是已接入基站的5G无人机，该方法可以包括以下步骤：
在步骤1701中，接收基站发送的第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在步骤1702中，基于所述第一无人机的飞行路径信息，执行用于避免 与所述第一无人机发生碰撞的操作。
在本公开实施例中，用于避免与所述第一无人机发生碰撞的操作可以包括：根据第一无人机的飞行路径信息确定第一无人机在每个指定时间点所在的飞行位置，如果同一时间点第二无人机也处于与第一无人机相同的飞行位置或者在该飞行位置附近，与第一无人机的距离在预设范围内，则第二无人机可以调整自身的飞行路线，从而避免与第一无人机发生碰撞。
上述实施例中，第二无人机接收到第一无人机的飞行路径信息后，可以执行用于避免与第一无人机发生碰撞的操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图18所示，图18是根据一实施例示出的一种信息传输方法流程图，可以应用于第二无人机，这里的第二无人机是已接入基站的5G无人机，该方法可以包括以下步骤：
在步骤1801中，响应于确定所述基站正在广播包括所述第一无人机的飞行路径信息的***消息，接收所述基站广播的所述***消息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在一个可能的实现方式中，***消息为SIB。该SIB可以是复用协议中已有的SIB1，或者可以是协议中新定义的一个SIB，本公开对此不作限 定。该SIB属于other SI。
在另一个可能的实现方式中，***消息也可以为MIB。
在步骤1802中，读取所述***消息中所述第一无人机的飞行路径信息。
在步骤1803中，基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
在本公开实施例中，用于避免与所述第一无人机发生碰撞的操作包括：根据第一无人机的飞行路径信息确定第一无人机在每个指定时间点所在的飞行位置，如果同一时间点第二无人机也处于与第一无人机相同的飞行位置或者在该飞行位置附近，与第一无人机的距离在预设范围内，则第二无人机可以调整自身的飞行路线，从而避免与第一无人机发生碰撞。
上述实施例中，第二无人机通过基站广播的***消息获取到第一无人机的飞行路径信息后，可以执行用于避免与第一无人机发生碰撞的操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。在一些可选实施例中，参照图19所示，图19是根据一实施例示出的一种信息传输方法流程图，可以应用于第二无人机，这里的第二无人机是已接入基站的5G无人机，该方法可以包括以下步骤：
在步骤1901中，响应于确定所述基站未广播包括所述第一无人机的飞行路径信息的***消息，向所述基站发送请求消息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。 飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在一个可能的实现方式中，***消息为SIB。该SIB可以是复用协议中已有的SIB1，或者可以是协议中新定义的一个SIB，本公开对此不作限定。该SIB属于other SI。
在另一个可能的实现方式中，***消息也可以为MIB。
在本公开实施例中，所述请求消息用于请求获取所述第一无人机的飞行路径信息。
在步骤1902中，接收所述基站广播的所述***消息。
在步骤1903中，读取所述***消息中所述第一无人机的飞行路径信息。
在步骤1904中，基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
在本公开实施例中，用于避免与所述第一无人机发生碰撞的操作包括：根据第一无人机的飞行路径信息确定第一无人机在每个指定时间点所在的飞行位置，如果同一时间点第二无人机也处于与第一无人机相同的飞行位置或者在该飞行位置附近，与第一无人机的距离在预设范围内，则第二无人机可以调整自身的飞行路线，从而避免与第一无人机发生碰撞。上述实施例中，第二无人机可以先发送请求消息后，再接收基站广播的***消息，在获取到第一无人机的飞行路径信息后，可以执行用于避免与第一无人机发生碰撞的操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图20所示，图20是根据一实施例示出的一种信息传输方法流程图，可以应用于第二无人机，这里的第二无人机是已接入基站的5G无人机，该方法可以包括以下步骤：
在步骤2001中，接收所述基站通过第三RRC信令发送的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述 基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在本公开实施例中，第三RRC信令可以复用协议中已有的RRC信令，可以是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，第三RRC信令复用协议中已有的RRC信令的情况下，第三RRC信令可以具体为RRCReconfiguration信令。
在步骤2002中，基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
在本公开实施例中，用于避免与所述第一无人机发生碰撞的操作包括：根据第一无人机的飞行路径信息确定第一无人机在每个指定时间点所在的飞行位置，如果同一时间点第二无人机也处于与第一无人机相同的飞行位置或者在该飞行位置附近，与第一无人机的距离在预设范围内，则第二无人机可以调整自身的飞行路线，从而避免与第一无人机发生碰撞。
上述实施例中，第二无人机通过基站单播的第三RRC信令获取到第一无人机的飞行路径信息后，可以执行用于避免与第一无人机发生碰撞的操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
在一些可选实施例中，参照图21所示，图21是根据一实施例示出的一种信息传输方法流程图，可以应用于第二无人机，这里的第二无人机是 已接入基站的5G无人机，该方法可以包括以下步骤：
在步骤2101中，接收所述基站通过第二MAC信令发送的所述第一无人机的飞行路径信息。
在本公开实施例中，所述第一无人机是进行小区重选后需要接入所述基站的5G无人机。
在一个可能的实现方式中，飞行路径信息包括但不限于以下至少一项：飞行方向、飞行速度、飞行点位、飞行高度、飞行角度。
作为示例，飞行方向可以是当前无人机相对于基站飞行的方向，也可以是相对于指定参考点或其他无人机的飞行方向，飞行速度可以是当前无人机相对于基站的飞行速度，也可以是相对于其他无人机或者指定参考点的飞行速度，飞行点位可以为全球定位***(GPS)坐标，飞行高度可以是相对于海平面的绝对高度，也可以是相对于基站或者指定参考点的相对高度。飞行角度可以是无人机相对于基站或者指定参考点的角度，例如俯仰角、偏航角和滚转角。
在本公开实施例中，第二MAC信令可以为协议中新定义的一个MAC层信令。第二MAC信令用于上报指示飞行路径信息。
在一个可能的实现方式中，第二MAC信令可以定义为FlightPathInformation MAC CE信令。
在步骤2102中，基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
在本公开实施例中，用于避免与所述第一无人机发生碰撞的操作包括：根据第一无人机的飞行路径信息确定第一无人机在每个指定时间点所在的飞行位置，如果同一时间点第二无人机也处于与第一无人机相同的飞行位置或者在该飞行位置附近，与第一无人机的距离在预设范围内，则第二无人机可以调整自身的飞行路线，从而避免与第一无人机发生碰撞。
上述实施例中，第二无人机通过基站发送的第二MAC信令获取到第一无人机的飞行路径信息后，可以执行用于避免与第一无人机发生碰撞的 操作。降低无人机飞行过程中相互碰撞的可能，避免经济损失，且极大扩展了无人机的可用性。
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22，图22是根据一示例性实施例示出的一种信息传输装置框图，所述装置应用于第一无人机，包括：
确定模块2201，被配置为响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站；
上报模块2202，被配置为将所述第一无人机的飞行路径信息上报给所述基站。
参照图23，图23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：
第一接收模块2301，被配置为接收第一无人机上报的所述第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
发送模块2302，被配置为向第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二无人机是已接入所述基站的无人机。
参照图24，图24是根据一示例性实施例示出的一种信息传输装置框图，所述装置应用于第二无人机，包括：
第二接收模块2401，被配置为接收基站发送的第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
执行模块2402，被配置为基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
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第一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第二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第一无人机侧任一所述的信息传输方法。
如图25所示，图25是根据一示例性实施例示出的一种信息传输装置2500的一结构示意图。装置2500可以被提供为第一无人机。参照图25，装置2500包括处理组件2522、无线发射/接收组件2524、天线组件2526、以及无线接口特有的信号处理部分，处理组件2522可进一步包括至少一个处理器。
处理组件2522中的其中一个处理器可以被配置为用于执行上述第一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26所示，图26是根据一示例性实施例示出的一种信息传输装置2600的一结构示意图。装置2600可以被提供为基站。参照图26，装置2600包括处理组件2622、无线发射/接收组件2624、天线组件2626、以及无线接口特有的信号处理部分，处理组件2622可进一步包括至少一个处理器。
处理组件2622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。
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第二无人机侧任一所述的信息传输方法。
如图27所示，图27是根据一示例性实施例示出的一种信息传输装置2700的一结构示意图。装置2700可以被提供为第二无人机。参照图27，装置2700包括处理组件2722、无线发射/接收组件2724、天线组件2726、以及无线接口特有的信号处理部分，处理组件2722可进一步包括至少一个处理器。
处理组件2722中的其中一个处理器可以被配置为用于执行上述第二无人机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 (47)

  1. 一种信息传输方法，其特征在于，所述方法应用于第一无人机，包括：
    响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站；
    将所述第一无人机的飞行路径信息上报给所述基站。
  2. 根据权利要求1所述的方法，其特征在于，所述将所述第一无人机的飞行路径信息上报给所述基站，包括：
    在与所述基站建立无线资源控制RRC连接的过程中，将所述第一无人机的飞行路径信息上报给所述基站。
  3. 根据权利要求2所述的方法，其特征在于，所述在与所述基站建立无线资源控制RRC连接的过程中，将所述第一无人机的飞行路径信息上报给所述基站，包括：
    在与所述基站建立无线资源控制RRC连接的过程中，通过第一RRC信令将所述第一无人机的飞行路径信息上报给所述基站。
  4. 根据权利要求3所述的方法，其特征在于，所述第一RRC信令用于携带随机接入过程中的目标消息。
  5. 根据权利要求4所述的方法，其特征在于，所述目标消息为消息3，所述第一RRC信令为以下任一项：
    RRC重建立请求RRCReestablishmentRequest信令；
    RRC恢复请求RRCResumeRequest信令；
    RRC建立请求RRCSetupRequest信令。
  6. 根据权利要求4所述的方法，其特征在于，所述目标消息为消息5，所述第一RRC信令为以下任一项：
    RRC重配置完成RRCReconfigurationComplete信令；
    RRC重建立完成RRCReestablishmentComplete信令；
    RRC恢复完成RRCResumeComplete信令；
    RRC建立完成RRCSetupComplete信令。
  7. 根据权利要求1所述的方法，其特征在于，所述将所述第一无人机的飞行路径信息上报给所述基站，包括：
    在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站；其中，所述目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
  8. 根据权利要求7所述的方法，其特征在于，所述目标操作包括以下任一项：
    RRC连接建立操作；
    RRC连接重建立操作；
    RRC重启操作；
    RRC重配置操作。
  9. 根据权利要求7所述的方法，其特征在于，所述在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站，包括：
    在完成所述目标操作之后，通过第二RRC信令将所述无人机的飞行路径信息上报给所述目标基站。
  10. 根据权利要求9所述的方法，其特征在于，所述第二RRC信令为终端辅助信息UEAssistanceInformation信令。
  11. 根据权利要求7所述的方法，其特征在于，所述在完成目标操作之后，将所述第一无人机的飞行路径信息上报给所述基站，包括：
    在完成所述目标操作之后，通过第一媒体访问控制MAC信令将所述无人机的飞行路径信息上报给所述目标基站；其中，所述第一MAC信令用于上报飞行路径信息。
  12. 根据权利要求1所述的方法，其特征在于，所述飞行路径信息包括以下至少一项：
    飞行方向；
    飞行速度；
    飞行点位；
    飞行高度；
    飞行角度。
  13. 一种信息传输方法，其特征在于，所述方法应用于基站，包括：
    接收第一无人机上报的所述第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
    向第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二无人机是已接入所述基站的无人机。
  14. 根据权利要求13所述的方法，其特征在于，所述接收第一无人机上报的所述第一无人机的飞行路径信息，包括：
    接收所述第一无人机在与所述基站建立RRC连接的过程中，上报的所述第一无人机的飞行路径信息。
  15. 根据权利要求14所述的方法，其特征在于，所述接收所述第一无人机在与所述基站建立RRC连接的过程中，上报的所述第一无人机的飞行路径信息，包括：
    接收所述第一无人机在与所述基站建立RRC连接的过程中，通过第一RRC信令上报的所述第一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，所述第一RRC信令用于携带随机接入过程中的目标消息。
  17. 根据权利要求16所述的方法，其特征在于，所述目标消息为消息3，所述第一RRC信令为以下任一项：
    RRC重建立请求RRCReestablishmentRequest信令；
    RRC恢复请求RRCResumeRequest信令；
    RRC建立请求RRCSetupRequest信令。
  18. 根据权利要求16所述的方法，其特征在于，所述目标消息为消息5，所述第一RRC信令为以下任一项：
    RRC重配置完成RRCReconfigurationComplete信令；
    RRC重建立完成RRCReestablishmentComplete信令；
    RRC恢复完成RRCResumeComplete信令；
    RRC建立完成RRCSetupComplete信令。
  19. 根据权利要求13所述的方法，其特征在于，所述接收第一无人机上报的所述第一无人机的飞行路径信息，包括：
    接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息；其中，所述目标操作是所述第一无人机与所述基站之间的RRC连接相关联的操作。
  20. 根据权利要求19所述的方法，其特征在于，所述目标操作包括以下任一项：
    RRC连接建立操作；
    RRC连接重建立操作；
    RRC重启操作；
    RRC重配置操作。
  21. 根据权利要求19所述的方法，其特征在于，所述接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息，包括：
    接收第一无人机在完成所述目标操作之后，通过第二RRC信令上报的所述第一无人机的飞行路径信息。
  22. 根据权利要求21所述的方法，其特征在于，所述第二RRC信令为终端辅助信息UEAssistanceInformation信令。
  23. 根据权利要求19所述的方法，其特征在于，所述接收第一无人机在完成目标操作之后上报的所述第一无人机的飞行路径信息，包括：
    接收第一无人机在完成所述目标操作之后，通过第一MAC信令上报的所述第一无人机的飞行路径信息；其中，所述第一MAC信令用于上报飞行路径信息。
  24. 根据权利要求13所述的方法，其特征在于，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
    通过***消息广播所述第一无人机的飞行路径信息。
  25. 根据权利要求13所述的方法，其特征在于，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
    接收所述第二无人机发送的请求消息；其中，所述请求消息用于请求获取所述第一无人机的飞行路径信息；
    基于所述请求消息，通过***消息广播所述第一无人机的飞行路径信息。
  26. 根据权利要求24或25所述的方法，其特征在于，所述***消息为属于其他***消息other SI的***信息块SIB。
  27. 根据权利要求13所述的方法，其特征在于，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
    通过第三RRC信令向所述第二无人机发送所述第一无人机的飞行路径信息。
  28. 根据权利要求27所述的方法，其特征在于，所述第三RRC信令为RRC重配置RRCReconfiguration信令。
  29. 根据权利要求13所述的方法，其特征在于，所述向第二无人机发送所述第一无人机的飞行路径信息，包括：
    通过第二MAC信令向所述第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二MAC信令用于指示飞行路径信息。
  30. 根据权利要求13所述的方法，其特征在于，所述飞行路径信息包括以下至少一项：
    飞行方向；
    飞行速度；
    飞行点位；
    飞行高度；
    飞行角度。
  31. 一种信息传输方法，其特征在于，所述方法应用于第二无人机， 包括：
    接收基站发送的第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
    基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
  32. 根据权利要求31所述的方法，其特征在于，所述接收基站发送的第一无人机的飞行路径信息，包括：
    响应于确定所述基站正在广播包括所述第一无人机的飞行路径信息的***消息，接收所述基站广播的所述***消息；
    读取所述***消息中所述第一无人机的飞行路径信息。
  33. 根据权利要求31所述的方法，其特征在于，所述接收基站发送的第一无人机的飞行路径信息，包括：
    响应于确定所述基站未广播包括所述第一无人机的飞行路径信息的***消息，向所述基站发送请求消息；其中，所述请求消息用于请求获取所述第一无人机的飞行路径信息；
    接收所述基站广播的所述***消息；
    读取所述***消息中所述第一无人机的飞行路径信息。
  34. 根据权利要求32或33所述的方法，其特征在于，所述***消息为属于其他***消息other SI的***信息块SIB。
  35. 根据权利要求31所述的方法，其特征在于，所述接收基站发送的第一无人机的飞行路径信息，包括：
    接收所述基站通过第三RRC信令发送的所述第一无人机的飞行路径信息。
  36. 根据权利要求35所述的方法，其特征在于，所述第三RRC信令为RRC重配置RRCReconfiguration信令。
  37. 根据权利要求31所述的方法，其特征在于，所述接收基站发送的第一无人机的飞行路径信息，包括：
    接收所述基站通过第二MAC信令发送的所述第一无人机的飞行路径信息；其中，所述第二MAC信令用于指示飞行路径信息。
  38. 根据权利要求31所述的方法，其特征在于，所述飞行路径信息包括以下至少一项：
    飞行方向；
    飞行速度；
    飞行点位；
    飞行高度；
    飞行角度。
  39. 一种信息传输装置，其特征在于，所述装置应用于第一无人机，包括：
    确定模块，被配置为响应于确定进行了小区重选，确定进行小区重选后所需要接入的基站；
    上报模块，被配置为将所述第一无人机的飞行路径信息上报给所述基站。
  40. 一种信息传输装置，其特征在于，所述装置应用于基站，包括：
    第一接收模块，被配置为接收第一无人机上报的所述第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
    发送模块，被配置为向第二无人机发送所述第一无人机的飞行路径信息；其中，所述第二无人机是已接入所述基站的无人机。
  41. 一种信息传输装置，其特征在于，所述装置应用于第二无人机，包括：
    第二接收模块，被配置为接收基站发送的第一无人机的飞行路径信息；其中，所述第一无人机是进行小区重选后需要接入所述基站的无人机；
    执行模块，被配置为基于所述第一无人机的飞行路径信息，执行用于避免与所述第一无人机发生碰撞的操作。
  42. 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1-12任一项所述的信息传输方法。
  43. 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13-30任一项所述的信息传输方法。
  44. 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31-38任一项所述的信息传输方法。
  45. 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1-12任一项所述的信息传输方法。
  46. 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13-30任一项所述的信息传输方法。
  47. 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31-38任一项所述的信息传输方法。
PCT/CN2022/088268 2022-04-21 2022-04-21 信息传输方法及装置、存储介质 WO2023201644A1 (zh)

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