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DSN
2000
IEEE
15 years 7 months ago
Fault-Secure Scheduling of Arbitrary Task Graphs to Multiprocessor Systems
In this paper, we propose new scheduling algorithms to achieve fault security in multiprocessor systems. We consider scheduling of parallel programs represented by directed acycli...
Koji Hashimoto, Tatsuhiro Tsuchiya, Tohru Kikuno
HPCA
2000
IEEE
15 years 7 months ago
Dynamic Cluster Assignment Mechanisms
Clustered microarchitectures are an effective approach to reducing the penalties caused by wire delays inside a chip. Current superscalar processors have in fact a two-cluster mic...
Ramon Canal, Joan-Manuel Parcerisa, Antonio Gonz&a...
IPPS
2000
IEEE
15 years 7 months ago
Deterministic Replay of Distributed Java Applications
Execution behavior of a Java application can be nondeterministic due to concurrent threads of execution, thread scheduling, and variable network delays. This nondeterminism in Jav...
Ravi B. Konuru, Harini Srinivasan, Jong-Deok Choi
IPPS
2000
IEEE
15 years 7 months ago
Monotonic Counters: A New Mechanism for Thread Synchronization
Only a handful of fundamental mechanisms for synchronizing the access of concurrent threads to shared memory are widely implemented and used. These include locks, condition variab...
John Thornley, K. Mani Chandy
ISORC
2000
IEEE
15 years 7 months ago
Hybrid Sequence Charts
We introduce Hybrid Sequence Charts (HySCs) as a visual description technique for communication in hybrid system models. To that end, we adapt a subset of the well-known MSC synta...
Radu Grosu, Ingolf Krüger, Thomas Stauner