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ICPPW
2008
IEEE
16 years 16 days ago
Replay-Based Synchronization of Timestamps in Event Traces of Massively Parallel Applications
Event traces are helpful in understanding the performance behavior of message-passing applications since they allow in-depth analyses of communication and synchronization patterns...
Daniel Becker, John C. Linford, Rolf Rabenseifner,...
EDCC
2005
Springer
15 years 11 months ago
Failure Detection with Booting in Partially Synchronous Systems
Unreliable failure detectors are a well known means to enrich asynchronous distributed systems with time-free semantics that allow to solve consensus in the presence of crash failu...
Josef Widder, Gérard Le Lann, Ulrich Schmid
DSD
2006
IEEE
95views Hardware» more  DSD 2006»
15 years 9 months ago
Towards Performance-Oriented Pattern-Based Refinement of Synchronous Models onto NoC Communication
We present a performance-oriented refinement approach that refines a perfectly synchronous communication model onto Network-on-Chip (NoC) communication. We first identify four bas...
Zhonghai Lu, Ingo Sander, Axel Jantsch
160
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EMSOFT
2010
Springer
15 years 4 months ago
Semantics-preserving implementation of synchronous specifications over dynamic TDMA distributed architectures
We propose a technique to automatically synthesize programs and schedules for hard real-time distributed (embedded) systems from synchronous data-flow models. Our technique connec...
Dumitru Potop-Butucaru, Akramul Azim, Sebastian Fi...
ADHOC
2007
118views more  ADHOC 2007»
15 years 6 months ago
Sticky CSMA/CA: Implicit synchronization and real-time QoS in mesh networks
We propose a novel approach to QoS for real-time traffic over wireless mesh networks, in which application layer characteristics are exploited or shaped in the design of medium ac...
Sumit Singh, Prashanth Aravinda Kumar Acharya, Upa...