Patent ID: 8125351

Claim:
A process for transmitting data between at least one display screen of an aircraft cockpit and at least one remote client system, with said remote client system including at least one computer, in which said display screen can show a first request to send a message in a first communication protocol, with said message sent to said remote client system over a first link using a second communication protocol, comprising: generating and displaying a request to confirm the message of said first request on said display screen by a communication interface designed, on one hand, to receive and generate messages in said first communication protocol and, on the other hand, to receive and generate messages that can be received by the remote client system including at least one computer, validating a confirmation request of said message from the first request by activating a confirmation device separate from said at least one display screen; activation of said confirmation device sends a confirmation message via a router system to the remote system awaiting said confirmation; said confirmation message, not generated in said first protocol, can be received by said remote client system awaiting said confirmation; said router system includes at least one second link separate from said first link.