Development of Message Oriented Middleware for Operational Flight Program in Avionics

항공전자 비행운영프로그램을 위한 메시지 기반 미들웨어 개발

  • Received : 2015.11.03
  • Accepted : 2015.12.15
  • Published : 2016.02.29


It is require to design the next generation avionics system while considering applicability under open architecture where standerd communication module is used. In this situation, if the existing schemes cannot guarantee new requirement, new system development is demanded. In this paper, we present design, implementation, and testing procedure for message based middleware to support operational flight program on avionics. System architecture include mission computer (MC) and large area display (LAD) over standard socket communication based on reliable Ethernet. Finally, experimental results demonstrate that the proposed middleware can guarantee real-time with 20msec as well as reliability requirements with no lost packet.


Operational Flight Program;Message Service System;realtime;reliability


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Grant : BK21플러스

Supported by : 경상대학교