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IPPS
2009
IEEE
16 years 28 days ago
A resource allocation approach for supporting time-critical applications in grid environments
— There are many grid-based applications where a timely response to an important event is needed. Often such response can require a significant computation and possibly communic...
Qian Zhu, Gagan Agrawal
IPPS
2009
IEEE
16 years 28 days ago
Performance projection of HPC applications using SPEC CFP2006 benchmarks
Performance projections of High Performance Computing (HPC) applications onto various hardware platforms are important for hardware vendors and HPC users. The projections aid hard...
Sameh Sharkawi, Don DeSota, Raj Panda, Rajeev Indu...
IPPS
2009
IEEE
16 years 28 days ago
Handling OS jitter on multicore multithreaded systems
Various studies have shown that OS jitter can degrade parallel program performance considerably at large processor counts. Most sources of system jitter fall broadly into 5 catego...
Pradipta De, Vijay Mann, Umang Mittaly
ICDCS
2008
IEEE
16 years 22 days ago
PFC: Transparent Optimization of Existing Prefetching Strategies for Multi-Level Storage Systems
The multi-level storage architecture has been widely adopted in servers and data centers. However, while prefetching has been shown as a crucial technique to exploit the sequentia...
Zhe Zhang, Kyuhyung Lee, Xiaosong Ma, Yuanyuan Zho...
ICC
2007
IEEE
165views Communications» more  ICC 2007»
16 years 18 days ago
Throughput and Delay Analysis of Multihop IEEE 802.11 Networks with Capture
In this paper, we present an analytical model for the approximate calculation of the throughput and end-toend delay performance in single hop and multihop IEEE 802.11 networks unde...
Rima Khalaf, Izhak Rubin, Ju-Lan Hsu