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DSN
2008
IEEE
13 years 11 months ago
Scheduling algorithms for unpredictably heterogeneous CMP architectures
In future large-scale multi-core microprocessors, hard errors and process variations will create dynamic heterogeneity, causing performance and power characteristics to differ amo...
Jonathan A. Winter, David H. Albonesi
DSN
2008
IEEE
13 years 11 months ago
Architectural dependability evaluation with Arcade
This paper proposes a formally well-rooted and extensible framework for dependability evaluation: Arcade (architectural dependability evaluation). It has been designed to combine ...
Hichem Boudali, Pepijn Crouzen, Boudewijn R. Haver...
DSN
2008
IEEE
13 years 11 months ago
Tempest: Soft state replication in the service tier
Soft state in the middle tier is key to enabling scalable and responsive three tier service architectures. While softstate can be reconstructed upon failure, replicating it across...
Tudor Marian, Mahesh Balakrishnan, Ken Birman, Rob...
DSN
2008
IEEE
13 years 11 months ago
Combined circuit and microarchitecture techniques for effective soft error robustness in SMT processors
As semiconductor technology scales, reliability is becoming an increasingly crucial challenge in microprocessor design. The rSRAM and voltage scaling are two promising circuit-lev...
Xin Fu, Tao Li, José A. B. Fortes
DSN
2008
IEEE
13 years 6 months ago
Using an assurance case to support independent assessment of the transition to a new GPS ground control system
We describe a specific application of assurance cases to the problem of ensuring that a transition from a legacy system to its replacement will not compromise mission assurance ob...
Elisabeth A. Nguyen, William S. Greenwell, Myron H...