In this paper, we revisit the system vulnerability stack for transient faults. We reveal severe pitfalls in widely used vulnerability measurement approaches, which separate the hardware …
We propose AVGI, a new Statistical Fault Injection (SFI)-based methodology, which delivers orders of magnitude faster assessment of the Architectural Vulnerability Factor (AVF) of a …
Extensive research efforts are being carried out to evaluate and improve the reliability of computing devices either through beam experiments or simulation-based fault injection …
A Chatzidimitriou, P Bodmann… - 2019 49th Annual …, 2019 - ieeexplore.ieee.org
Fault injection in early microarchitecture-level simulation CPU models and beam experiments on the final physical CPU chip are two established methodologies to access the …
Today more than ever before, academia, manufacturers, and hyperscalers acknowledge the major challenge of silent data corruptions (SDCs) and aim on solutions to minimize its …
M Kaliorakis, S Tselonis… - 2015 IEEE …, 2015 - ieeexplore.ieee.org
Fault injection on micro architectural structures modeled in performance simulators is an effective method for the assessment of microprocessors reliability in early design stages …
Microprocessor power consumption and dependability are both crucial challenges that designers have to cope with due to shrinking feature sizes and increasing transistor counts …
Fault management in digital chips is a crucial aspect of functional safety. Significant work has been done on gate and microarchitecture level triple modular redundancy, and on …
Functional safety is a key requirement in several application domains in which microprocessors are an essential part. A number of redundancy techniques have been …