WO2020029072A1 - 传输飞行信息的方法及装置 - Google Patents

传输飞行信息的方法及装置 Download PDF

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Publication number
WO2020029072A1
WO2020029072A1 PCT/CN2018/099175 CN2018099175W WO2020029072A1 WO 2020029072 A1 WO2020029072 A1 WO 2020029072A1 CN 2018099175 W CN2018099175 W CN 2018099175W WO 2020029072 A1 WO2020029072 A1 WO 2020029072A1
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WIPO (PCT)
Prior art keywords
information
signaling
handover request
flight path
drone
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PCT/CN2018/099175
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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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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/CN2018/099175 priority Critical patent/WO2020029072A1/zh
Priority to US17/266,554 priority patent/US11961406B2/en
Priority to CN201880002301.4A priority patent/CN109314898B/zh
Priority to EP18929736.9A priority patent/EP3833059A4/en
Publication of WO2020029072A1 publication Critical patent/WO2020029072A1/zh

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/003—Flight plan management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18504—Aircraft used as relay or high altitude atmospheric platform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • 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
    • G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
    • G05D1/0022—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement characterised by the communication link
    • 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
    • G05D1/20—Control system inputs
    • G05D1/22—Command input arrangements
    • G05D1/221—Remote-control arrangements
    • G05D1/226—Communication links with the remote-control arrangements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0004—Transmission of traffic-related information to or from an aircraft
    • G08G5/0013—Transmission of traffic-related information to or from an aircraft with a ground station
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0017—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information
    • G08G5/0026—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information located on the ground
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/003—Flight plan management
    • G08G5/0034—Assembly of a flight plan
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0047—Navigation or guidance aids for a single aircraft
    • G08G5/006—Navigation or guidance aids for a single aircraft in accordance with predefined flight zones, e.g. to avoid prohibited zones
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0047—Navigation or guidance aids for a single aircraft
    • G08G5/0069—Navigation or guidance aids for a single aircraft specially adapted for an unmanned aircraft
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H04B7/18541—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection for handover of resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/083—Reselecting an access point wherein at least one of the access points is a moving node
    • 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
    • H04W36/328—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by altitude
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2201/00—UAVs characterised by their flight controls

Definitions

  • the present invention relates to the field of communication technologies, and in particular, to a method and device for transmitting flight information.
  • Drones are no longer short-range, remotely controlled aircraft, but can fly long distances according to pre-set routes.
  • Industry insiders have suggested that mobile cellular networks can serve drones.
  • the premise of providing services is that the network side can obtain flight information, but there is no effective solution on how to obtain flight information.
  • Embodiments of the present invention provide a method and device for transmitting flight information.
  • the technical solution is as follows:
  • a method for transmitting flight information including:
  • This embodiment provides a feasible solution for transmitting flight information from a source base station to a target base station, and provides a source for the target base station to obtain flight information. It is convenient for the target base station to obtain flight information in time.
  • the handover request related signaling includes: first handover request handover request signaling;
  • the sending the handover request related signaling to a target base station includes:
  • This embodiment provides a feasible solution for the source base station and the target base station to directly transmit flight information through an X2 interface.
  • the radio resource control RRC context information unit in the first handover request signaling carries the flight path related information of the drone.
  • the technical solution provided by the embodiment of the present invention may include the following beneficial effects:
  • the handover request signaling is improved so that it can carry information related to the flight path.
  • the handover preparation information signaling in the RRC context information unit carries information related to the flight path of the drone.
  • This embodiment further refines the RRC context information unit, and provides a feasible solution for carrying information related to the flight path.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • This embodiment further refines the handover preparation information signaling and provides a feasible solution for carrying information related to the flight path.
  • the handover request related signaling includes: handover required handover required signaling;
  • the sending the handover request related signaling to a target base station includes:
  • This embodiment provides a solution for indirectly transmitting flight information between the source base station and the target base station, and a feasible solution for forwarding flight information by the MME through the S1 interface.
  • the source-to-target transparent container source unit in the signaling requires that the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the technical solution provided by the embodiment of the present invention may include the following beneficial effects:
  • the handover request signaling is improved so that it can carry information related to the flight path.
  • the source-to-target transparent container source to target transparent container information element in the second handover request signaling carries information related to the flight path of the drone.
  • the technical solution provided by the embodiment of the present invention may include the following beneficial effects:
  • the second handover request signaling is improved so that it can carry information related to the flight path.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • This embodiment further refines the source-target transparent container information unit, and provides a feasible solution for carrying information related to the flight path.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • This embodiment further refines the handover preparation information signaling and provides a feasible solution for carrying information related to the flight path.
  • a method for transmitting flight information which is applied to the MME side, includes:
  • the handover request signaling carries information related to the flight path of the drone
  • the source-to-target transparent container source unit in the signaling requires that the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the source-to-target transparent container source to target transparent container information element in the second handover request signaling carries information related to the flight path of the drone.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • an apparatus for transmitting flight information, applied to a base station side includes:
  • a generating module configured to generate handover request related signaling, where the handover request related signaling carries information related to a flight path of the drone;
  • a sending module configured to send the handover request related signaling to a target base station.
  • the handover request related signaling includes: first handover request handover request signaling;
  • the sending module includes:
  • a first sending submodule configured to send the first handover request signaling to a target base station through an X2 interface.
  • the radio resource control RRC context information unit in the first handover request signaling carries the flight path related information of the drone.
  • the handover preparation information signaling in the RRC context information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • the handover request related signaling includes: handover required handover required signaling;
  • the sending module includes:
  • a second sending submodule configured to send the handover request signaling to the mobility management entity MME through the S1 interface, and instruct the MME to send a second handover request signaling to the target base station, where the second handover request signaling carries a person Information about the flight path of the aircraft.
  • the source-to-target transparent container source unit in the signaling requires that the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the source-to-target transparent container source to target transparent container information element in the second handover request signaling carries information related to the flight path of the drone.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • an apparatus for transmitting flight information which is applied to the MME side, includes:
  • a receiving module configured to receive handover request signaling sent by a source base station; the handover request signaling carries information related to a flight path of a drone;
  • the sending module is configured to send a second handover request signaling to the target base station, where the second handover request signaling carries information related to the flight path of the drone.
  • the source-to-target transparent container source unit in the signaling requires that the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the source-to-target transparent container information element in the second handover request signaling carries information related to the flight path of the drone.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • an apparatus for transmitting flight information including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • an apparatus for transmitting flight information including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • the handover request signaling carries information related to the flight path of the drone
  • a computer-readable storage medium in which computer instructions are stored, and the instructions are implemented by a processor to implement the foregoing method on the base station side.
  • a computer-readable storage medium in which computer instructions are stored, and the instructions are implemented by a processor to implement the foregoing MME-side method.
  • Fig. 1 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • Fig. 2 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • Fig. 3 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • Fig. 4 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • Fig. 5 is a block diagram of a device for transmitting flight information according to an exemplary embodiment.
  • Fig. 6 is a block diagram of a sending module according to an exemplary embodiment.
  • Fig. 7 is a block diagram showing a sending module according to an exemplary embodiment.
  • Fig. 8 is a block diagram showing a device for transmitting flight information according to an exemplary embodiment.
  • Fig. 9 is a block diagram showing a device suitable for transmitting flight information according to an exemplary embodiment.
  • the inventor of the present invention found that the basis for providing services is that the base station needs to know the flight path information of the drone, so that the base station can better plan the home cell for the drone according to the aircraft path, and provide a reference when selecting the target cell.
  • the base station can also provide other services for the drone based on the flight path information, which are not listed here one by one. Therefore, how to obtain the flight path information of the drone is an urgent problem.
  • the source base station sends the flight path information to the target base station, and an information source for acquiring the flight path information is added to the target base station.
  • an information source for acquiring the flight path information is added to the target base station.
  • Fig. 1 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • the method for transmitting flight information is used for an access network device such as a base station. As shown in FIG. 1, the method includes the following steps 101-102.
  • step 101 handover request related signaling is generated, and the handover request related signaling carries flight path related information of the drone.
  • step 102 the handover request related signaling is sent to a target base station.
  • the source base station sends the flight path related information to the target base station, so that the target base station can better plan the cell for the user equipment such as the drone according to the flight path related information, or provide other services for the drone.
  • the target base station can obtain the flight path related information in a timely manner.
  • the flight path related information includes, for example, the number of flight path points and flight path point information.
  • the target base station can receive and parse handoff request related signaling to obtain flight path related information.
  • the target base station can obtain the flight path related information from the source base station, and use the source base station as a source of information to obtain the flight path related information, so that the target base station can obtain the flight path related information in a timely manner.
  • the handover request related signaling includes: first handover request (handover request) signaling;
  • the step 102 includes: Step A.
  • step A the first handover request signaling is sent to a target base station through an X2 interface (an interface between the base station and the base station).
  • the first handover request signaling can be transmitted through the X2 interface.
  • This embodiment improves the first handover request signaling so that it can carry information related to the flight path. It realizes the transmission of flight path related information during the switching process.
  • a radio resource control (RRC) context information unit in the first handover request signaling carries flight path related information of a drone.
  • RRC radio resource control
  • This embodiment uses the RRC context information unit (IE) in the first handover request signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • IE RRC context information unit
  • the handover preparation information (HandoverPreparationInformation) signaling in the RRC context information unit carries information related to the flight path of the drone.
  • This embodiment further improves the RRC context information unit, and uses the handover preparation information signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • the handover preparation information signaling is further improved, and the access layer context (AS-context, access stratum) signaling is used to carry the flight path related information, and a feasible solution for carrying the flight path related information is provided.
  • AS-context, access stratum access layer context
  • OPTIONAL--Cond HO2 // This embodiment adds AS-Context signaling.
  • v1530 is the version number, which is used to indicate the newly-added AS-Context signaling carrying the flight path related information of the drone.
  • FlightPathInformationReport-r15 is a newly added flight path information report information unit in this embodiment, and is used to carry flight path related information.
  • r15 is a version number, which is used to indicate a newly added flight path information report information unit that carries information related to the flight path of the drone.
  • the handover request-related signaling includes: handover required (handover required) signaling;
  • the step 102 includes: Step B.
  • step B the handover request signaling is sent to a mobility management entity (MME) through an S1 interface (an interface between a base station and a core network), and the MME is instructed to send a second handover request signaling to a target base station.
  • MME mobility management entity
  • S1 interface an interface between a base station and a core network
  • the second handover request signaling carries information related to the flight path of the drone.
  • the source base station and the target base station do not have an X2 interface, they can be forwarded through the MME. Therefore, in this embodiment, the handover request signaling is sent to the MME through the S1 interface. In the handover process, even if the source base station and the target base station cannot directly transmit information, the target base station can obtain the flight path related information.
  • This embodiment improves the handover request signaling and the second handover request signaling so that it can carry information related to the flight path. It realizes the transmission of flight path related information during the switching process.
  • the source-to-target transparent container (source-to-transparent) container information element in the handover requires that the drone-related flight path information is carried.
  • This embodiment uses the source-to-target transparent container information unit in the handover request signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the source-to-target transparent container information unit in the second handover request signaling carries information related to the flight path of the drone.
  • This embodiment uses the source-to-target transparent container information unit in the second handover request signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • This embodiment further improves the source-to-target transparent container information unit, and uses the handover preparation information signaling therein to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • This embodiment further improves the handover preparation information signaling, and uses the access layer context signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • Fig. 2 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • the method for transmitting flight information is used for an access network device such as a base station. As shown in FIG. 2, the method includes the following steps 201-202.
  • a first handover request signaling is generated, and the first handover request signaling carries flight path related information of a drone.
  • step 202 the first handover request signaling is sent to a target base station through an X2 interface.
  • Fig. 3 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • the method for transmitting flight information is used for an access network device such as a base station. As shown in FIG. 3, the method includes the following steps 301-302.
  • step 301 a handover request signaling is generated, and the handover request signaling carries information related to the flight path of the drone.
  • step 302 the handover request signaling is sent to the MME through the S1 interface, instructing the MME to send a second handover request signaling to the target base station, where the second handover request signaling carries information related to the flight path of the drone.
  • the MME can receive and parse the handover request signaling carrying the flight path related information of the drone, and the target base station sends a second handover request signaling triggered by the handover request signaling. . Therefore, the implementation process of the MME is described below.
  • Fig. 4 is a flow chart showing a method for transmitting flight information according to an exemplary embodiment.
  • the method for transmitting flight information is used for a core network device such as an MME. As shown in FIG. 4, the method includes the following steps 401-402.
  • step 401 handover required signaling sent by a source base station is received; the handover required signaling carries flight path related information of a drone.
  • a second handover request signaling is sent to the target base station, where the second handover request signaling carries flight path related information of the drone.
  • the MME can receive and parse the handover request signaling carrying the flight path related information of the drone, and the target base station sends the second handover request signaling under the trigger of the handover request signaling. It realizes the indirect transmission of travel path related information between the source base station and the target base station, and provides a feasible solution for the indirect transmission of travel path related information between the source base station and the target base station.
  • the source-to-target transparent container (source-to-transparent) container information element in the handover requires that the drone-related flight path information is carried.
  • This embodiment uses the source-to-target transparent container information unit in the handover request signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • This embodiment uses the source-to-target transparent container information unit in the second handover request signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • This embodiment further improves the source-to-target transparent container information unit, and uses the handover preparation information signaling therein to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • This embodiment further improves the handover preparation information signaling, and uses the access layer context signaling to carry the flight path related information, and provides a feasible solution for carrying the flight path related information.
  • Fig. 5 is a block diagram of a device for transmitting flight information according to an exemplary embodiment.
  • the device may be implemented as part or all of an electronic device through software, hardware, or a combination of both.
  • the device for transmitting flight information includes a generating module 501 and a sending module 502;
  • the generating module 501 is configured to generate handover request related signaling, where the handover request related signaling carries information related to a flight path of the drone.
  • the sending module 502 is configured to send the handover request related signaling to a target base station.
  • the handover request related signaling includes: first handover request (handover request) signaling;
  • the sending module 502 includes: a first sending sub-module 601.
  • a first sending submodule 601 is configured to send the first handover request signaling to a target base station through an X2 interface.
  • the radio resource control RRC context information unit in the first handover request signaling carries the flight path related information of the drone.
  • the handover preparation information signaling in the RRC context information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • the handover request-related signaling includes: handover required (handover required) signaling;
  • the sending module 502 includes a second sending sub-module 701.
  • a second sending sub-module 701 is configured to send the handover request signaling to a mobility management entity MME through an S1 interface, and instruct the MME to send a second handover request signaling to a target base station, and the second handover request signaling carries a message Information about the flight path of the man-machine.
  • the source-to-target transparent container (source-to-transparent) container information element in the handover requires that the drone-related flight path information is carried.
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • Fig. 8 is a block diagram of a device for transmitting flight information according to an exemplary embodiment.
  • the device may be implemented as part or all of an electronic device through software, hardware, or a combination of both.
  • the device for transmitting flight information includes a receiving module 801 and a sending module 802; of which:
  • the receiving module 801 is configured to receive handover request signaling sent by a source base station; the handover request signaling carries information related to a flight path of a drone.
  • the sending module 802 is configured to send a second handover request signaling to the target base station, where the second handover request signaling carries flight path related information of the drone.
  • the source-to-target transparent container (source-to-transparent) container information element in the handover requires that the drone-related flight path information is carried.
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the handover preparation information signaling in the source-to-target transparent container information unit carries information related to the flight path of the drone.
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • Fig. 9 is a block diagram of a device 900 for synchronizing data according to an exemplary embodiment.
  • the apparatus 900 may be provided as a computer.
  • the apparatus 900 includes a processing component 922, which further includes one or more processors, and a memory resource represented by a memory 932 for storing instructions executable by the processing component 922, such as an application program.
  • the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to perform the method described above to synchronize data.
  • the device 900 may further include a power component 926 configured to perform power management of the device 900, a wired or wireless network interface 950 configured to connect the device 900 to a network, and an input / output (I / O) interface 958.
  • the device 900 may operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OSXTM, UnixTM, LinuxTM, FreeBSDTM, or the like.
  • an apparatus for transmitting flight information including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • the above processors may also be configured as:
  • the handover request related signaling includes: first handover request handover request signaling;
  • the sending the handover request related signaling to a target base station includes:
  • the above processors may also be configured as:
  • the radio resource control RRC context information unit in the first handover request signaling carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the handover preparation information signaling in the RRC context information unit carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • the above processors may also be configured as:
  • the handover request related signaling includes: handover required handover required signaling;
  • the sending the handover request related signaling to a target base station includes:
  • the above processors may also be configured as:
  • the handover requires that the source-to-target transparent container source / target transparent container information element in the signaling carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the above processors may also be configured as:
  • the handover preparation information signaling in the source-target transparent container information unit carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • a computer-readable storage medium when instructions in the storage medium are executed by a processor of a device, enable the device to perform the above-mentioned method for transmitting flight information, the method including:
  • the instructions in the storage medium may further include:
  • the handover request related signaling includes: first handover request handover request signaling;
  • the sending the handover request related signaling to a target base station includes:
  • the instructions in the storage medium may further include:
  • the radio resource control RRC context information unit in the first handover request signaling carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the handover preparation information signaling in the RRC context information unit carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • the instructions in the storage medium may further include:
  • the handover request related signaling includes: handover required handover required signaling;
  • the sending the handover request related signaling to a target base station includes:
  • the instructions in the storage medium may further include:
  • the handover requires that the source-to-target transparent container source / target transparent container information element in the signaling carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the handover preparation information signaling in the source-target transparent container information unit carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • an apparatus for transmitting flight information including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • the handover request signaling carries information related to the flight path of the drone
  • the above processors may also be configured as:
  • the handover requires that the source-to-target transparent container source / target transparent container information element in the signaling carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the above processors may also be configured as:
  • the handover preparation information signaling in the source-target transparent container information unit carries information related to the flight path of the drone.
  • the above processors may also be configured as:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.
  • a computer-readable storage medium when instructions in the storage medium are executed by a processor of a device, enable the device to perform the above-mentioned method for transmitting flight information, the method including:
  • the handover request signaling carries information related to the flight path of the drone
  • the instructions in the storage medium may further include:
  • the handover requires that the source-to-target transparent container source / target transparent container information element in the signaling carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the source-to-target transparent container information element in the second handover request signaling carries information about the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the handover preparation information signaling in the source-target transparent container information unit carries information related to the flight path of the drone.
  • the instructions in the storage medium may further include:
  • the access layer context signaling in the handover preparation information signaling carries the flight path related information of the drone.

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Abstract

一种传输飞行信息的方法及装置。该方法包括：生成切换请求相关信令，切换请求相关信令携带有无人机的飞行路径相关信息；向目标基站发送切换请求相关信令。该方法还可以是应用于MME侧的方法，包括：接收源基站发送的切换要求信令；切换要求信令携带有无人机的飞行路径相关信息；向目标基站发送第二切换请求信令，第二切换请求信令携带有无人机的飞行路径相关信息。

Description

传输飞行信息的方法及装置 技术领域
本发明涉及通信技术领域，尤其涉及一种传输飞行信息的方法及装置。
背景技术
随着科学技术的发展，无人机已从军用逐渐转向民用。无人机已不再是短距离的遥控飞机，而是可以根据预先设定的路线进行远距离飞行。业内人士提出，移动蜂窝网络可以为无人机提供服务。但是，提供什么样的服务，如何提供服务，均尚未有效的解决方案。提供服务的前提是网络侧可以获得飞行信息，但是如何获得飞行信息，尚无有效的解决方案。
发明内容
本发明实施例提供一种传输飞行信息的方法及装置。所述技术方案如下：
根据本发明实施例的第一方面，提供一种传输飞行信息的方法，包括：
生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
向目标基站发送所述切换请求相关信令。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例提供了从源基站到目标基站传输飞行信息的可行方案，为目标基站提供了获取飞行信息的来源。方便目标基站及时获取飞行信息。
在一个实施例中，所述切换请求相关信令包括：第一切换请求handover request信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过X2接口向目标基站发送所述第一切换请求信令。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例提供了源基站与目标基站通过X2接口直接传输飞行信息的可行方案。
在一个实施例中，所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对切换请求信令进行了改进，使其可以携带飞行路径相关信息。
在一个实施例中，所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对RRC上下文信息单元进一步细化，提供携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对切换准备信息信令 进一步细化，提供携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换请求相关信令包括：切换要求handover required信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例提供了源基站与目标基站间接传输飞行信息的方案，及通过S1接口由MME转发飞行信息的可行方案。
在一个实施例中，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对切换要求信令进行了改进，使其可以携带飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对第二切换请求信令进行了改进，使其可以携带飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对源到目标透明容器信息单元进一步细化，提供携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本发明的实施例提供的技术方案可以包括以下有益效果：本实施例对切换准备信息信令进一步细化，提供携带飞行路径相关信息的可行方案。
根据本发明实施例的第二方面，提供一种传输飞行信息的方法，应用于MME侧，包括：
接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路 径相关信息。
根据本发明实施例的第三方面，提供一种传输飞行信息的装置，应用于基站侧，包括：
生成模块，用于生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
发送模块，用于向目标基站发送所述切换请求相关信令。
在一个实施例中，所述切换请求相关信令包括：第一切换请求handover request信令；
所述发送模块包括：
第一发送子模块，用于通过X2接口向目标基站发送所述第一切换请求信令。
在一个实施例中，所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换请求相关信令包括：切换要求handover required信令；
所述发送模块包括：
第二发送子模块，用于通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
根据本发明实施例的第四方面，提供一种传输飞行信息的装置，应用于MME侧，包括：
接收模块，用于接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
发送模块，用于向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器source to target  transparent container信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
根据本发明实施例的第五方面，提供一种传输飞行信息的装置，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：
生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
向目标基站发送所述切换请求相关信令。
根据本发明实施例的第六方面，提供一种传输飞行信息的装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
根据本发明实施例的第七方面，提供一种计算机可读存储介质，其上存储有计算机指令，该指令被处理器执行时实现上述基站侧的方法。
根据本发明实施例的第八方面，提供一种计算机可读存储介质，其上存储有计算机指令，该指令被处理器执行时实现上述MME侧的方法。
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，并不能限制本发明。
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传输飞行信息的方法的流程图。
图2是根据一示例性实施例示出的一种传输飞行信息的方法的流程图。
图3是根据一示例性实施例示出的一种传输飞行信息的方法的流程图。
图4是根据一示例性实施例示出的一种传输飞行信息的方法的流程图。
图5是根据一示例性实施例示出的一种传输飞行信息的装置的框图。
图6是根据一示例性实施例示出的一种发送模块的框图。
图7是根据一示例性实施例示出的一种发送模块的框图。
图8是根据一示例性实施例示出的一种传输飞行信息的装置的框图。
图9是根据一示例性实施例示出的一种适用于传输飞行信息的的装置的框图。
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。
相关技术中，业内人士提出，移动蜂窝网络可以为无人机提供服务。但是，提供什么样的服务，如何提供服务，均尚未有效的解决方案。
本发明的发明人发现，提供服务的基础，是基站需要获知无人机的飞行路径信息，这样方便基站根据飞机路径为无人机更好的规划归属小区，为选择目标小区时提供参考。基站还可以根据飞行路径信息为无人机提供其它服务，此处不一一列举。所以，如何获取无人机的飞行路径信息，是急需解决的问题。
为解决上述问题，本实施例在切换过程中，源基站将飞行路径信息发送给目标基站，为目标基站增加了获取飞行路径信息的信息来源。以方便目标基站获取无人机的飞行路径情况，更好的为无人机提供服务。
图1是根据一示例性实施例示出的一种传输飞行信息的方法的流程图，该传输飞行信息的方法用于基站等接入网设备。如图1所示，该方法包括以下步骤101-102。
在步骤101中，生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息。
在步骤102中，向目标基站发送所述切换请求相关信令。
本实施例可以在切换过程中，由源基站向目标基站发送飞行路径相关信息，以便目标基站根据飞行路径相关信息为无人机等用户设备更好的规划小区，或为无人机提供其它服务。目标基站可以较及时的获得飞行路径相关信息。该飞行路径相关信息如包括飞行路径点数量和飞行路径点信息等。
目标基站可以接收和解析切换请求相关信令，以获取飞行路径相关信息。目标基站可以从源基站处获得飞行路径相关信息，将源基站作为一种获得飞行路径相关信息的信息来源，方便目标基站及时的获得飞行路径相关信息。
在一个实施例中，所述切换请求相关信令包括：第一切换请求(handover request)信令；
所述步骤102包括：步骤A。
在步骤A中，通过X2接口(一种基站与基站之间的接口)向目标基站发送所述第一切换请求信令。
本实施例中，如果源基站与目标基站有X2接口，则可以通过X2接口传输第一切换请求信令。本实施例对第一切换请求信令进行了改进，使其可以携带飞行路径相关信息。实现了 在切换过程中传输飞行路径相关信息。
在一个实施例中，所述第一切换请求信令中的无线资源控制(RRC)上下文信息单元携带有无人机的飞行路径相关信息。
本实施例利用第一切换请求信令中的RRC上下文(context)信息单元(IE)携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述RRC上下文信息单元中的切换准备信息(HandoverPreparationInformation)信令携带有无人机的飞行路径相关信息。
本实施例对RRC上下文信息单元进一步进行改进，利用其中的切换准备信息信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本实施例对切换准备信息信令进一步进行改进，利用其中的接入层上下文(AS-context，access stratum context)信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
一个接入层上下文信令的实例如下所示：
Figure PCTCN2018099175-appb-000001
Figure PCTCN2018099175-appb-000002
OPTIONAL--Cond HO2//本实施例新增AS-Context信令。v1530是版本号，用于表示新增的携带有无人机的飞行路径相关信息的AS-Context信令。FlightPathInformationReport-r15是本实施例新增的飞行路径信息报告信息单元，用于携带飞行路径相关信息。r15是版本号，用于表示新增的携带有无人机的飞行路径相关信息的飞行路径信息报告信息单元。
}
--ASN1STOP
在一个实施例中，所述切换请求相关信令包括：切换要求(handover required)信令；
所述步骤102包括：步骤B。
在步骤B中，通过S1接口(一种基站与核心网之间的接口)向移动性管理实体(MME)发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
本实施例中，如果源基站与目标基站没有X2接口，则可以通过MME转发。因此，本实施例中通过S1接口向MME发送所述切换要求信令。实现了在切换过程中，即使源基站与目标基站不能直接传输信息，目标基站也可以获取飞行路径相关信息。
本实施例对切换要求信令和第二切换请求信令进行了改进，使其可以携带飞行路径相关信息。实现了在切换过程中传输飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
本实施例利用切换要求信令中的源到目标透明容器信息单元携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器(source to target  transparent container)信息单元携带有无人机的飞行路径相关信息。
本实施例利用第二切换请求信令中的源到目标透明容器信息单元携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
本实施例对源到目标透明容器信息单元进一步进行改进，利用其中的切换准备信息信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本实施例对切换准备信息信令进一步进行改进，利用其中的接入层上下文信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
下面通过几个实施例详细介绍实现过程。
图2是根据一示例性实施例示出的一种传输飞行信息的方法的流程图，该传输飞行信息的方法用于基站等接入网设备。如图2所示，该方法包括以下步骤201-202。
在步骤201中，生成第一切换请求信令，所述第一切换请求信令携带有无人机的飞行路径相关信息。
在步骤202中，通过X2接口向目标基站发送所述第一切换请求信令。
图3是根据一示例性实施例示出的一种传输飞行信息的方法的流程图，该传输飞行信息的方法用于基站等接入网设备。如图3所示，该方法包括以下步骤301-302。
在步骤301中，生成切换要求信令，所述切换要求信令携带有无人机的飞行路径相关信息。
在步骤302中，通过S1接口向MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
本实施例对MME也有所改进，MME可以接收和解析携带有无人机的飞行路径相关信息的切换要求信令，并且在该切换要求信令的触发下，目标基站发送第二切换请求信令。因此，下面对MME的实现过程进行介绍。
图4是根据一示例性实施例示出的一种传输飞行信息的方法的流程图，该传输飞行信息的方法用于MME等核心网设备。如图4所示，该方法包括以下步骤401-402。
在步骤401中，接收源基站发送的切换要求(handover required)信令；所述切换要求信令携带有无人机的飞行路径相关信息。
在步骤402中，向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
本实施例中MME可以接收和解析携带有无人机的飞行路径相关信息的切换要求信令，并且在该切换要求信令的触发下，目标基站发送第二切换请求信令。实现了源基站与目标基站间接传输行路径相关信息，为源基站与目标基站间接传输行路径相关信息提供了可行方案。
在一个实施例中，所述切换要求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
本实施例利用切换要求信令中的源到目标透明容器信息单元携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
本实施例利用第二切换请求信令中的源到目标透明容器信息单元携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
本实施例对源到目标透明容器信息单元进一步进行改进，利用其中的切换准备信息信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本实施例对切换准备信息信令进一步进行改进，利用其中的接入层上下文信令携带飞行路径相关信息，提供了携带飞行路径相关信息的可行方案。
以上实施例可以根据实际需要进行自由组合。
下述为本发明装置实施例，可以用于执行本发明方法实施例。
图5是根据一示例性实施例示出的一种传输飞行信息的装置的框图，该装置可以通过软件、硬件或者两者的结合实现成为电子设备的部分或者全部。应用于基站，参照图5，该传输飞行信息的装置包括生成模块501和发送模块502；其中：
生成模块501，用于生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息。
发送模块502，用于向目标基站发送所述切换请求相关信令。
在一个实施例中，所述切换请求相关信令包括：第一切换请求(handover request)信令；
如图6所示，所述发送模块502包括：第一发送子模块601。
第一发送子模块601，用于通过X2接口向目标基站发送所述第一切换请求信令。
在一个实施例中，所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换请求相关信令包括：切换要求(handover required)信令；
如图7所示，所述发送模块502包括：第二发送子模块701。
第二发送子模块701，用于通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
图8是根据一示例性实施例示出的一种传输飞行信息的装置的框图，该装置可以通过软件、硬件或者两者的结合实现成为电子设备的部分或者全部。应用于MME，参照图8，该传输飞行信息的装置包括接收模块801和发送模块802；其中：
接收模块801，用于接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息。
发送模块802，用于向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换要求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述第二切换请求信令中的源到目标透明容器(source to target transparent container)信息单元携带有无人机的飞行路径相关信息。
在一个实施例中，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
在一个实施例中，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
图9是根据一示例性实施例示出的一种用于同步数据的装置900的框图。例如，装置900可以被提供为一计算机。参照图9，装置900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法同步数据。
装置900还可以包括一个电源组件926被配置为执行装置900的电源管理，一个有线或 无线网络接口950被配置为将装置900连接到网络，和一个输入输出(I/O)接口958。装置900可以操作基于存储在存储器932的操作***，例如Windows ServerTM，Mac OS XTM，UnixTM,LinuxTM，FreeBSDTM或类似。
在示例性实施例中，提供一种传输飞行信息的装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：
生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
向目标基站发送所述切换请求相关信令。
上述处理器还可被配置为：
所述切换请求相关信令包括：第一切换请求handover request信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过X2接口向目标基站发送所述第一切换请求信令。
上述处理器还可被配置为：
所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换请求相关信令包括：切换要求handover required信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
一种计算机可读存储介质，当所述存储介质中的指令由装置的处理器执行时，使得装置能够执行上述的传输飞行信息的方法，所述方法包括：
生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
向目标基站发送所述切换请求相关信令。
所述存储介质中的指令还可以包括：
所述切换请求相关信令包括：第一切换请求handover request信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过X2接口向目标基站发送所述第一切换请求信令。
所述存储介质中的指令还可以包括：
所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换请求相关信令包括：切换要求handover required信令；
所述向目标基站发送所述切换请求相关信令，包括：
通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
在示例性实施例中，提供一种传输飞行信息的装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：
接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
上述处理器还可被配置为：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
一种计算机可读存储介质，当所述存储介质中的指令由装置的处理器执行时，使得装置能够执行上述的传输飞行信息的方法，所述方法包括：
接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
所述存储介质中的指令还可以包括：
所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
本领域技术人员在考虑说明书及实践这里的公开后，将容易想到本发明的其它实施方案。本申请旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化 遵循本发明的一般性原理并包括本发明未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明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。本发明的范围仅由所附的权利要求来限制。

Claims (34)

  1. 一种传输飞行信息的方法，其特征在于，应用于基站侧，包括：
    生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
    向目标基站发送所述切换请求相关信令。
  2. 如权利要求1所述的方法，其特征在于，所述切换请求相关信令包括：第一切换请求handover request信令；
    所述向目标基站发送所述切换请求相关信令，包括：
    通过X2接口向目标基站发送所述第一切换请求信令。
  3. 根据权利要求2所述的方法，其特征在于，所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
  4. 根据权利要求3所述的方法，其特征在于，所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
  5. 根据权利要求4所述的方法，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  6. 根据权利要求1所述的方法，其特征在于，所述切换请求相关信令包括：切换要求handover required信令；
    所述向目标基站发送所述切换请求相关信令，包括：
    通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
  7. 根据权利要求6所述的方法，其特征在于，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  8. 根据权利要求6所述的方法，其特征在于，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  9. 根据权利要求7或8所述的方法，其特征在于，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
  10. 根据权利要求9所述的方法，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  11. 一种传输飞行信息的方法，其特征在于，应用于MME侧，包括：
    接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
    向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
  12. 根据权利要求11所述的方法，其特征在于，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  13. 根据权利要求11所述的方法，其特征在于，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  14. 根据权利要求12或13所述的方法，其特征在于，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
  15. 根据权利要求14所述的方法，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  16. 一种传输飞行信息的装置，其特征在于，包括：
    生成模块，用于生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
    发送模块，用于向目标基站发送所述切换请求相关信令。
  17. 如权利要求16所述的装置，其特征在于，所述切换请求相关信令包括：第一切换请求handover request信令；
    所述发送模块包括：
    第一发送子模块，用于通过X2接口向目标基站发送所述第一切换请求信令。
  18. 根据权利要求17所述的装置，其特征在于，所述第一切换请求信令中的无线资源控制RRC上下文信息单元携带有无人机的飞行路径相关信息。
  19. 根据权利要求18所述的装置，其特征在于，所述RRC上下文信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
  20. 根据权利要求19所述的装置，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  21. 根据权利要求16所述的装置，其特征在于，所述切换请求相关信令包括：切换要求handover required信令；
    所述发送模块包括：
    第二发送子模块，用于通过S1接口向移动性管理实体MME发送所述切换要求信令，指示MME向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
  22. 根据权利要求21所述的装置，其特征在于，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  23. 根据权利要求21所述的装置，其特征在于，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  24. 根据权利要求22或23所述的装置，其特征在于，所述源到目标透明容器信息单元 中的切换准备信息信令携带有无人机的飞行路径相关信息。
  25. 根据权利要求24所述的装置，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  26. 一种传输飞行信息的装置，其特征在于，应用于MME侧，包括：
    接收模块，用于接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
    发送模块，用于向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
  27. 根据权利要求26所述的装置，其特征在于，所述切换要求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  28. 根据权利要求26所述的装置，其特征在于，所述第二切换请求信令中的源到目标透明容器source to target transparent container信息单元携带有无人机的飞行路径相关信息。
  29. 根据权利要求27或28所述的装置，其特征在于，所述源到目标透明容器信息单元中的切换准备信息信令携带有无人机的飞行路径相关信息。
  30. 根据权利要求29所述的装置，其特征在于，所述切换准备信息信令中的接入层上下文信令携带有无人机的飞行路径相关信息。
  31. 一种传输飞行信息的装置，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：
    生成切换请求相关信令，所述切换请求相关信令携带有无人机的飞行路径相关信息；
    向目标基站发送所述切换请求相关信令。
  32. 一种传输飞行信息的装置，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：
    接收源基站发送的切换要求handover required信令；所述切换要求信令携带有无人机的飞行路径相关信息；
    向目标基站发送第二切换请求信令，所述第二切换请求信令携带有无人机的飞行路径相关信息。
  33. 一种计算机可读存储介质，其上存储有计算机指令，其特征在于，该指令被处理器执行时实现上述权利要求1至10的方法。
  34. 一种计算机可读存储介质，其上存储有计算机指令，其特征在于，该指令被处理器执行时实现上述权利要求11至15的方法。
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