Research on Model-based IMA Resources Allocation

DOI

10.2991/icmmct-16.2016.226How to use a DOI?

Keywords

Integrated Modular Avionics; Resource Allocation; Meta-Model; Constraint

Abstract

The ever increasing complexity of avionics system and amount of platform devices makes allocating the IMA resources more error-prone and harder to evaluate. This paper proposes a method of preliminary design of IMA platform based on models. The definition of system and platform respectively bases on meta-model of system structure and platform structure, thus specific format of system and platform makes the definition clearer, providing conditions to extract constraints and evaluate the allocation strategy automatically. The constraints can be extracted from the general requirements and safety requirements. Candidate allocation strategies can be generated from ILOG solver by inputting constraints described by OPL format. After safety analysis of candidate strategies, the system designers can accept or reject the proposed allocation.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiao Zhang
AU  - Lisong Wang
PY  - 2016/03
DA  - 2016/03
TI  - Research on Model-based IMA Resources Allocation
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology
PB  - Atlantis Press
SP  - 1145
EP  - 1150
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-16.2016.226
DO  - 10.2991/icmmct-16.2016.226
ID  - Zhang2016/03
ER  -