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IPPS
2008
IEEE
14 years 6 months ago
Design of steering vectors for dynamically reconfigurable architectures
An architectural framework is studied that can perform dynamic reconfiguration. A basic objective is to dynamically reconfigure the architecture so that its configuration is well ...
Nick A. Mould, Brian F. Veale, John K. Antonio, Mo...
IPPS
2008
IEEE
14 years 6 months ago
Providing flow based performance guarantees for buffered crossbar switches
Buffered crossbar switches are a special type of combined input-output queued switches with each crosspoint of the crossbar having small on-chip buffers. The introduction of cross...
Deng Pan, Yuanyuan Yang
IPPS
2008
IEEE
14 years 6 months ago
Scalable dynamic information flow tracking and its applications
We are designing scalable dynamic information flow tracking techniques and employing them to carry out tasks related to debugging (bug location and fault avoidance), security (so...
Rajiv Gupta, Neelam Gupta, Xiangyu Zhang, Dennis J...
IPPS
2008
IEEE
14 years 6 months ago
Parallel option pricing with Fourier Space Time-stepping method on Graphics Processing Units
With the evolution of Graphics Processing Units (GPUs) into powerful and cost-efficient computing architectures, their range of application has expanded tremendously, especially i...
Vladimir Surkov
IPPS
2008
IEEE
14 years 6 months ago
On utilization of contributory storage in desktop grids
Modern desktop grid environments and shared computing platforms have popularized the use of contributory resources, such as desktop computers, as computing substrates for a variet...
Chreston Miller, Ali Raza Butt, Patrick Butler
IPPS
2008
IEEE
14 years 6 months ago
Parallel performance wizard: A performance analysis tool for partitioned global-address-space programming
Given the complexity of parallel programs, developers often must rely on performance analysis tools to help them improve the performance of their code. While many tools support th...
Hung-Hsun Su, Max Billingsley, Alan D. George
IPPS
2008
IEEE
14 years 6 months ago
Measuring power and temperature from real processors
The modeling of power and thermal behavior of modern processors requires challenging validation approaches, which may be complex and in some cases unreliable. In order to address ...
Francisco J. Mesa-Martinez, Michael Brown, Joseph ...
IPPS
2008
IEEE
14 years 6 months ago
I/O performance on a massively parallel Cray XT3/XT4
We present an overview of the current status of input/output (I/O) on the Cray XT line of supercomputers and provide guidance to application developers and users for achieving efï...
Mark R. Fahey, Jeffrey M. Larkin, Joylika Adams