公开(公告)号：US20220092989A1

公开(公告)日：2022-03-24

申请号：US17543001

申请日：2021-12-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Gang LI ,  HaiYing LU

IPC: G08G5/00 ,  B64C39/02 ,  H04W8/18

Abstract: An unmanned aircraft identity module and a storage method relate to the field of electronic technologies, and implement information reading and information tracking of an unmanned aircraft over a whole life cycle thereof. The method includes: obtaining a physical identifier of an unmanned aircraft, and writing the physical identifier into a non-rewritable memory area, where the physical identifier is an unmodifiable hardware identifier of the unmanned aircraft; obtaining an access identifier of the unmanned aircraft, and writing the access identifier into an authorizedly rewritable memory area, where the access identifier is a subscription service identifier of the unmanned aircraft; and obtaining an application identifier of the unmanned aircraft, and writing the application identifier into a repeatedly rewritable memory area, where the application identifier is a flight-related identifier of the unmanned aircraft.