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» Sense of Direction in Distributed Computing
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ICS
2000
Tsinghua U.
14 years 24 days ago
Hardware-only stream prefetching and dynamic access ordering
Memory system bottlenecks limit performance for many applications, and computations with strided access patterns are among the hardest hit. The streams used in such applications h...
Chengqiang Zhang, Sally A. McKee
ISHPC
2000
Springer
14 years 24 days ago
The New DRAM Interfaces: SDRAM, RDRAM and Variants
For the past two decades, developments in DRAM technology, the primary technology for the main memory of computers, have been directed towards increasing density. As a result 256 M...
Brian Davis, Bruce L. Jacob, Trevor N. Mudge
DCOSS
2010
Springer
14 years 16 days ago
Wormholes No More? Localized Wormhole Detection and Prevention in Wireless Networks
A number of protocols have been proposed to date to defend against wormhole attacks in wireless networks by adopting synchronized clocks, positioning devices, or directional antenn...
Tassos Dimitriou, Thanassis Giannetsos
EUROPAR
2008
Springer
13 years 11 months ago
Efficient Management of Complex Striped Files in Active Storage
Abstract. Active Storage provides an opportunity for reducing the bandwidth requirements between the storage and compute elements of current supercomputing systems, and leveraging ...
Juan Piernas, Jarek Nieplocha
PPSN
2010
Springer
13 years 7 months ago
A Hybrid Genetic Algorithm for the Traveling Salesman Problem Using Generalized Partition Crossover
We present a hybrid Genetic Algorithm that incorporates the Generalized Partition Crossover (GPX) operator to produce an algorithm that is competitive with the state of the art for...
Darrell Whitley, Doug Hains, Adele E. Howe