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2004
ACM
14 years 1 months ago
Dynamic Metadata Management for Petabyte-Scale File Systems
In petabyte-scale distributed file systems that decouple read and write from metadata operations, behavior of the metadata server cluster will be critical to overall system perfo...
Sage A. Weil, Kristal T. Pollack, Scott A. Brandt,...
IPPS
2000
IEEE
14 years 15 days ago
PDRS: A Performance Data Representation System
We present the design and development of a Performance Data Representation System (PDRS) for scalable parallel computing. PDRS provides decision support that helps users find the r...
Xian-He Sun, Xingfu Wu
ICCD
2008
IEEE
158views Hardware» more  ICCD 2008»
14 years 5 months ago
Design and evaluation of an optical CPU-DRAM interconnect
— We present OCDIMM (Optically Connected DIMM), a CPU-DRAM interface that uses multiwavelength optical interconnects. We show that OCDIMM is more scalable and offers higher bandw...
Amit Hadke, Tony Benavides, Rajeevan Amirtharajah,...
ISCAS
2006
IEEE
87views Hardware» more  ISCAS 2006»
14 years 2 months ago
NoC monitoring: impact on the design flow
Abstract— Networks-on-chip (NoCs) are a scalable interconnect solution to large scale multiprocessor systems on chip and are rapidly becoming reality. As the ratio of embedded co...
Calin Ciordas, Kees Goossens, Andrei Radulescu, Tw...
DATE
2005
IEEE
176views Hardware» more  DATE 2005»
13 years 10 months ago
LORD: A Localized, Reactive and Distributed Protocol for Node Scheduling in Wireless Sensor Networks
The lifetime of wireless sensor networks can be increased by minimizing the number of active nodes that provide complete coverage, while switching off the rest. In this paper, we ...
Arijit Ghosh, Tony Givargis