The invention discloses a method for transmitting release data between terminals of an EFB
system based on an airdrop function, which mainly uses the airdrop function of an EFB terminal device such asan iPad to transmit the release data in an
electronic flight bag (EFB) between pilots. This function is mainly applied to the electronic flight
package software EFB
system in
civil aviation flight. The release data may be shared with other pilots of the same unit after being downloaded by a person in a unit, thereby achieving the purpose of quick
data synchronization and traffic saving, avoidingall
crew members from downloading data from the
server, saving traffic, and reducing the
server pressure. The release data between
crew members may be synchronized without relying on the network, which saves download traffic and reduces flight preparation time for international flights. The invention is fast in transmission speed, stable, and small in interference, and the release data may be gotthrough this method for the situation that the release data cannot be opened or downloaded for some reasons, thereby reducing the risk of flight.