Research on the Reliability Analysis of the Integrated Modular Avionics System Based on the AADL Error Model

Table 1

Design of different architectures for basic display function.

Architecture	Sensor	Graphic processing module
1	No backup	No backup
2	No backup	Hot backup
3	Mutual backup	No backup
4	Mutual backup	Hot backup
5	Nonjudgement mutual backup	No backup
6	Nonjudgement mutual backup	Hot backup