US 12,469,396 B2
Monitoring method and system
Ming Gong, Shenzhen (CN); Bingzhen Yang, Shenzhen (CN); Zhongqian You, Shenzhen (CN); Guohao Zhan, Shenzhen (CN); Peng Xie, Shenzhen (CN); Xiaohang Zhong, Shenzhen (CN); Naibo Wang, Shenzhen (CN); Xingsen Lin, Shenzhen (CN); Xiongbin Rao, Shenzhen (CN); Renqin Deng, Shenzhen (CN); Wenyue Chen, Shenzhen (CN); and Mingyu Wang, Shenzhen (CN)
Assigned to SZ DJI TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed by SZ DJI TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed on Mar. 20, 2023, as Appl. No. 18/123,704.
Application 18/123,704 is a continuation of application No. 16/894,832, filed on Jun. 7, 2020, granted, now 11,610,496.
Application 16/894,832 is a continuation of application No. 16/030,544, filed on Jul. 9, 2018, granted, now 10,679,510, issued on Jun. 9, 2020.
Application 16/030,544 is a continuation of application No. PCT/CN2017/077546, filed on Mar. 21, 2017.
Prior Publication US 2023/0237918 A1, Jul. 27, 2023
Int. Cl. G08G 5/26 (2025.01); G06F 21/60 (2013.01); G08G 5/53 (2025.01); G08G 5/55 (2025.01); G08G 5/57 (2025.01); G08G 5/72 (2025.01); H04L 27/34 (2006.01); H04W 12/64 (2021.01); H04W 28/06 (2009.01)
CPC G08G 5/26 (2025.01) [G06F 21/602 (2013.01); G08G 5/53 (2025.01); G08G 5/55 (2025.01); G08G 5/57 (2025.01); G08G 5/727 (2025.01); H04L 27/34 (2013.01); H04W 12/64 (2021.01); H04W 28/065 (2013.01); B64U 2201/20 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
in response to receiving a selection instruction from a user, controlling one or more detectors not in communication with a terminal to only monitor communication between one or more movable objects and the terminal, the one or more movable objects being determined based on the selection instruction;
obtaining, by the one or more detectors, a datagram based on monitoring data from the communication between the one or more movable objects and the terminal, the monitoring data indicating a physical location of one of the one or more movable objects;
displaying a flight trajectory of the one of the one or more movable objects based on the physical location of the one of the one or more movable objects, the flight trajectory being generated based on a sequence of the monitoring data; and
determining a risk level based on the datagram.