Industrial deployment of system engineering methods providing high dependability and productivity


System Architecture, Dependability and Modes

Laibinis, Linas and Troubitsyna, Elena and Iliasov, Alexei and Romanovsky, Alexander (2010) System Architecture, Dependability and Modes. In: Eighth European Dependable Computing Conference (Fast Abstract Track), April 28-30, 2010, Valencia, Spain.



The mode, defining the specific type of functional behaviour that a system exhibits during its operation, is an important architectural level concept, which has a significant impact on system design, verification and dependability. The notions of modes and mode changes are widely used by the industrial engineers to structure reasoning about different conditions of system functioning. Even though there has been some work on developing modal systems, we still lack a general understanding of how to architect, verify and ensure dependability of such systems. In our work we rely on formal modelling and verification to study intricate relationships between fault tolerance, operation modes and architectural design.

Item Type:Conference or Workshop Item (Paper)
Methodology > Refinement
Methodology > Composition and reuse
Methodology > Resilience
Tool developments > Model construction
ID Code:214
Deposited By:Prof A Romanovsky
Deposited On:22 Mar 2010 15:47
Last Modified:19 Apr 2010 16:06

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