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IPPS
2007
IEEE
14 years 1 months ago
Fault-Tolerant Earliest-Deadline-First Scheduling Algorithm
The general approach to fault tolerance in uniprocessor systems is to maintain enough time redundancy in the schedule so that any task instance can be re-executed in presence of f...
Hakem Beitollahi, Seyed Ghassem Miremadi, Geert De...
HPCA
2007
IEEE
14 years 1 months ago
Perturbation-based Fault Screening
Fault screeners are a new breed of fault identification technique that can probabilistically detect if a transient fault has affected the state of a processor. We demonstrate that...
Paul Racunas, Kypros Constantinides, Srilatha Mann...
DSD
2010
IEEE
140views Hardware» more  DSD 2010»
13 years 7 months ago
RobuCheck: A Robustness Checker for Digital Circuits
Abstract—Continuously shrinking feature sizes cause an increasing vulnerability of digital circuits. Manufacturing failures and transient faults may tamper the functionality. Aut...
Stefan Frehse, Görschwin Fey, André S&...
22
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DSD
2010
IEEE
149views Hardware» more  DSD 2010»
13 years 5 months ago
Low Latency Recovery from Transient Faults for Pipelined Processor Architectures
Abstract--Recent technology trends have made radiationinduced soft errors a growing threat to the reliability of microprocessors, a problem previously only known to the aerospace i...
Marcus Jeitler, Jakob Lechner
ICCAD
2008
IEEE
106views Hardware» more  ICCAD 2008»
14 years 4 months ago
Process variability-aware transient fault modeling and analysis
– Due to reduction in device feature size and supply voltage, the sensitivity of digital systems to transient faults is increasing dramatically. As technology scales further, the...
Natasa Miskov-Zivanov, Kai-Chiang Wu, Diana Marcul...