Title
From Design Contracts to Component Requirements Verification.
Abstract
During the development and verification of complex airborne systems, a variety of languages and development environments are used for different levels of the system hierarchy. As a result, there may be manual steps to translate requirements between these different environments. This paper presents a tool-supported export technique that translates high-level requirements from the software architecture modeling environment into observers of requirements that can be used for verification in the software component environment. This allows efficient verification that the component designs comply with their high-level requirements. It also provides an automated tool chain supporting formal verification from system requirements down to low-level software requirements that is consistent with certification guidance for avionics systems. The effectiveness of the technique has been evaluated and demonstrated on a medical infusion pump and an aircraft wheel braking system.
Year
DOI
Venue
2016
10.1007/978-3-319-40648-0_28
NFM
Keywords
DocType
Volume
Design contracts,Specification model,Design model,AGREE,Simulink,Requirements-based verification,Certification
Conference
abs/1603.02130
ISSN
Citations 
PageRank 
0302-9743
1
0.41
References 
Authors
10
4
Name
Order
Citations
PageRank
Jing Liu125027.30
John Backes2172.94
Darren D. Cofer321420.08
Andrew Gacek4172.15