导航

ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2012, Vol. ›› Issue (4): 722-733.doi: CNKI:11-1929/V.20111209.1725.002

Previous Articles     Next Articles

A Framework of Simulation Testing Environment for Integrated Modular Avionics Software

ZHOU Qing1, LIU Bin1, YU Zhengwei1, FENG Shiyu2   

  1. 1. School of Reliability and Systems Engineering, Beihang University, Beijing 100191, China;
    2. Beijing Aeronautical Technology Research Center, Beijing 100076, China
  • Received:2011-06-22 Revised:2011-08-30 Online:2012-04-25 Published:2012-04-20

Abstract: It is difficult for the traditional software testing environment to meet the requirements of integrated modular avionics (IMA) software testing and verification of the verification process results in RTCA-DO-178B. It is also difficult for the traditional software testing environment to achieve the goals of functional testing and validation of the IMA software, which includes testability design, health monitoring and redundancy management functions. This paper analyzes the characteristics of integrated modular avionics software, and describes the requirements of the testing environment aimed for IMA software testing. Then, it proposes a program of IMA software grey-box testing environment based on software fault injection. This program is more general, flexible and strong real-time than the traditional software testing environment.

Key words: integrated modular avionics, software, gray-box testing, simulation testing environment, software fault injection, DO-178B

CLC Number: