Graph-Based Algorithms for Boolean Function Manipulation
IEEE Transactions on Computers
Reliability Issues in Computing System Design
ACM Computing Surveys (CSUR)
Adaptive fault tolerance and graceful degradation under dynamic hard real-time scheduling
RTSS '97 Proceedings of the 18th IEEE Real-Time Systems Symposium
Reliability-Aware Co-Synthesis for Embedded Systems
ASAP '04 Proceedings of the Application-Specific Systems, Architectures and Processors, 15th IEEE International Conference
Reliability-Centric High-Level Synthesis
Proceedings of the conference on Design, Automation and Test in Europe - Volume 2
Efficient symbolic multi-objective design space exploration
Proceedings of the 2008 Asia and South Pacific Design Automation Conference
Symbolic reliability analysis and optimization of ECU networks
Proceedings of the conference on Design, automation and test in Europe
Symbolic system level reliability analysis
Proceedings of the International Conference on Computer-Aided Design
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In this work, the focus is put on the behavior of a system in case a fault occurs that disables the system from executing its applications. Instead of executing a random subset of the applications depending on the fault, an approach is presented that optimizes the systems structure and behavior with respect to a possible graceful degradation. It includes a degradation-aware reliability analysis that guides the optimization of the resource allocation and function distribution, and provides data-structures for an efficient online degradation algorithm. Thus, the proposed methodology covers both, the design phase with a structural optimization and the online phase with a behavioral optimization of the system. A case study shows the effectiveness of the proposed approach.