scope:

This International Standard specifies communication model and requirements for Low Altitude Drone Area Network (LADAN), which is wireless distributed communication network for units related drone services at G airspace. This standard describes three types of communication and comprise the followings. a) General: this includes drone communication service requirements, communication model, the purpose of the three types of communication and related services, interoperation of three types of communication, interworking with upper layers. b) Shared communication: Used for exchange information among drone, drone controller, obstacle device, and landing device using shared communication resources. c) Control communication: One-to-one communication between a drone and a drone controller. d) Video communication: One-to-one communication to transmit video from a drone to a video receiver. For the specific use of video communication, video can be transmitted from a drone to multiple receivers.