Architecture of the on-board maintenance system using the concept of allocated IMA
The paper analyzes the concepts of avionics, the principles of creating complexes of avionics equipment and existing analogues of on-board maintenance systems (OMS). The architecture of the OMS, its functional software and hardware for civil aircraft is proposed. OMS developed on the basis of integrated modular avionics (IMA) will allow you to unload the cable network of the aircraft, increase the reliability of the system as a whole, and simplify the work with OMS for the ground maintenance personnel.
Key words: civil aircraft, integrated modular avionics, on-Board Maintenance System, distributed architecture, avionics.
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