Method and apparatus for reporting flight path information, and method and apparatus for determining information
A method for reporting flight path information includes: determining content of flight path information of an unmanned aerial vehicle (UAV) including at least one of a path positioning point of the UAV, the flight speed of the UAV and the flight altitude of the UAV, the reporting time of the flight path information of the UAV, and the position and altitude of the UAV when the flight path information of the UAV is reported; and reporting, through radio resource control (RRC) signalling, the flight path information of the UAV to the base station. By determining the content of the flight path information of the UAV, and reporting the flight path information of the UAV to the base station by means of RRC signalling, the base station can determine flight-related information according to the content so as to prepare for handover in advance.
1. A method for reporting flight path information, applied to an unmanned aerial vehicle (UAV) and comprising:
determining content of the flight path information of the UAV, wherein the content comprises at least: a path positioning point of the UAV, a flight altitude of the UAV, and a reporting time of the flight path information of the UAV; and
sending part of the flight path information related to a current serving base station to the current serving base station by UE information response field of radio resource control (RRC) signalling, in response to that a transmission data amount of the flight path information of the UAV is greater than a preset threshold value, wherein the transmission data amount is calculated according to the content of the flight path information that comprises an indicating bit for indicating whether the flight path information of the UAV to be transmitted is complete;
wherein the flight path information is planned flight path information, and the path positioning point of the UAV is a location of a planned fight path of the UAV.
2. An unmanned aerial vehicle (UAV), comprising:
a processor; and
memory for storing instructions executable by the processor;
wherein the processor is configured to:
determine content of the flight path information of the UAV, wherein the content comprises: a path positioning point of the UAV, a flight altitude of the UAV and a reporting time of the flight path information of the UAV; and
send part of the flight path information related to a current serving base station to the current serving base station by UE information response field of radio resource control (RRC) signalling, in response to that a transmission data amount of the flight path information of the UAV is greater than a preset threshold value, wherein the transmission data amount is calculated according to the content of the flight path information that comprises an indicating bit for indicating whether the flight path information of the UAV to be transmitted is complete;
wherein the flight path information is planned flight path information, and the path positioning point of the UAV is a location of a planned fight path of the UAV.