초록 ▼

The present invention relates to a data link system between an aircraft and at least one ground station comprising an on-board assembly, a ground-air assembly, a land-based assembly, the last two assemblies being composed of sub-networks interconnected by routers and acting as the medium for distrib

The present invention relates to a data link system between an aircraft and at least one ground station comprising an on-board assembly, a ground-air assembly, a land-based assembly, the last two assemblies being composed of sub-networks interconnected by routers and acting as the medium for distributed applications, the on-board assembly comprising a first (10) and a second (11) application computer. These two computers (10, 11) are distinct and interchangeable and receive both the same data supplied by the on-board user interface (12) and the same data supplied by an interface (13) with the ground-air sub-network access processor or processors (14) on the ground user side.

대표청구항 ▼

[ What is claimed is:] [1.] Data link system between an aircraft and at least one land-based station comprising an on-board assembly, a ground-air assembly and a land-based assembly, the last two assemblies being composed of sub-networks interconnected by routers and acting as the medium for distrib

[ What is claimed is:] [1.] Data link system between an aircraft and at least one land-based station comprising an on-board assembly, a ground-air assembly and a land-based assembly, the last two assemblies being composed of sub-networks interconnected by routers and acting as the medium for distributed applications, the on-board assembly comprising a first interface with at least one ground-air sub-network access computer using an on-board transmitter-receiver, a first application computer and a second user interface wherein said on-board assembly comprises a second application computer that receives the same data as the first computer transmitted by the first interface and the second interface.