公开(公告)号：US20180124075A1

公开(公告)日：2018-05-03

申请号：US15787941

申请日：2017-10-19

Applicant: Thales

Inventor： Henri Belfy ,  Vincent Tainturier ,  Jean-Arnaud Causse

IPC: H04L29/06 ,  H04L9/06 ,  H04L9/32

Abstract: An avionic equipment unit, intended to be on board an aircraft, including a calculating module configured to calculate a signature associated with a data field, the calculated signature depending on the data field, and a transmission module configured to transmit a message to another avionic equipment unit on board the aircraft, the message including the data field and the associated calculated signature, the calculated signature being unique for each data field and for each respective message transmission.

公开(公告)号：US10484403B2

公开(公告)日：2019-11-19

申请号：US15787941

申请日：2017-10-19

Applicant: Thales

Inventor： Henri Belfy ,  Vincent Tainturier ,  Jean-Arnaud Causse

IPC: H04L29/06 ,  H04L9/06 ,  H04L9/32 ,  H04W12/10 ,  H04L12/40 ,  H04L29/08

Abstract: An avionic equipment unit, intended to be on board an aircraft, including a calculating module configured to calculate a signature associated with a data field, the calculated signature depending on the data field, and a transmission module configured to transmit a message to another avionic equipment unit on board the aircraft, the message including the data field and the associated calculated signature, the calculated signature being unique for each data field and for each respective message transmission.