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ICASSP
2009
IEEE
14 years 5 months ago
Time-varying Opportunistic Protocol for maximizing sensor networks lifetime
We consider transmission scheduling by medium access control (MAC) protocols for energy limited wireless sensor networks (WSN) in order to maximize the network lifetime. Time-vary...
Kobi Cohen, Amir Leshem
IPPS
2009
IEEE
14 years 5 months ago
Exploiting DMA to enable non-blocking execution in Decoupled Threaded Architecture
DTA (Decoupled Threaded Architecture) is designed to exploit fine/medium grained Thread Level Parallelism (TLP) by using a distributed hardware scheduling unit and relying on exi...
Roberto Giorgi, Zdravko Popovic, Nikola Puzovic
IPPS
2009
IEEE
14 years 5 months ago
Enabling high-performance memory migration for multithreaded applications on LINUX
As the number of cores per machine increases, memory architectures are being redesigned to avoid bus contention and sustain higher throughput needs. The emergence of Non-Uniform M...
Brice Goglin, Nathalie Furmento
ISORC
2008
IEEE
14 years 5 months ago
CROWN: A Service-Oriented Grid Middleware System: Experience and Applications
Grid computing has emerged as a new paradigm of distributed computing technology on large-scale resource sharing and coordinated problem solving. Based on a proposed Web service-b...
Jinpeng Huai, Chunming Hu, Tianyu Wo, Jianxin Li
CCGRID
2007
IEEE
14 years 5 months ago
Reparallelization and Migration of OpenMP Programs
Typical computational grid users target only a single cluster and have to estimate the runtime of their jobs. Job schedulers prefer short-running jobs to maintain a high system ut...
Michael Klemm, Matthias Bezold, Stefan Gabriel, Ro...