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PRDC
2008
IEEE
16 years 27 days ago
VTV - A Voting Strategy for Real-Time Systems
Real-time applications typically have to satisfy high dependability requirements and require fault tolerance in both value and time domains. A widely used approach to ensure fault...
Hüseyin Aysan, Sasikumar Punnekkat, Radu Dobr...
MSS
2007
IEEE
82views Hardware» more  MSS 2007»
16 years 24 days ago
Tornado Codes for MAID Archival Storage
This paper examines the application of Tornado Codes, a class of low density parity check (LDPC) erasure codes, to archival storage systems based on massive arrays of idle disks (...
Matthew Woitaszek, Henry M. Tufo
FPGA
2005
ACM
105views FPGA» more  FPGA 2005»
16 years 1 days ago
Soft error rate estimation and mitigation for SRAM-based FPGAs
FPGA-based designs are more susceptible to single-event upsets (SEUs) compared to ASIC designs. Soft error rate (SER) estimation is a crucial step in the design of soft error tole...
Ghazanfar Asadi, Mehdi Baradaran Tahoori
SRDS
2003
IEEE
15 years 11 months ago
Coordinated Forward Error Recovery for Composite Web Services
This paper proposes a solution based on forward error recovery, oriented towards providing dependability of composite Web services. While exploiting their possible support for fau...
Ferda Tartanoglu, Valérie Issarny, Alexande...
WORDS
2002
IEEE
15 years 11 months ago
On Aspect-Orientation in Distributed Real-time Dependable Systems
The design and implementation of distributed real-time dependable systems is often dominated by non-functional considerations like timeliness, object placement and fault tolerance...
Andreas Gal, Olaf Spinczyk, Wolfgang Schröder...