40.20 DIS ballot initiated: 12 weeks Jan 18, 2023
ISO/TC 20/SC 16 Unmanned aircraft systems
49.020 Aircraft and space vehicles in general | 03.080.99 Other services
This document mainly specifies minimum requirements for elements of information exchange between UTM service providers(USP) and different users to support relevant UTM services between them, while the protocol requirements and transmission requirements of UTM actors at the operational level are not included.
40.20 DIS ballot initiated: 12 weeks
Jan 18, 2023