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MASCOTS
2001
15 years 1 months ago
PROFS-Performance-Oriented Data Reorganization for Log-Structured File System on Multi-Zone Disks
I/O is a major performance bottleneck in modern computer systems. Modern disks use the Zone-Bit-Recording (ZBR) technology to increase the capacity. A direct consequence of ZBR is...
Jun Wang, Yiming Hu
ENTCS
2008
91views more  ENTCS 2008»
14 years 12 months ago
A Name Abstraction Functor for Named Sets
bstraction Functor for Named Sets Vincenzo Ciancia 1 Ugo Montanari 1 Department of Computer Science University of Pisa lem of dening fully abstract operational models of name pass...
Vincenzo Ciancia, Ugo Montanari
SIGOPS
2008
174views more  SIGOPS 2008»
14 years 11 months ago
LAST: locality-aware sector translation for NAND flash memory-based storage systems
As flash memory technologies quickly improve, flashmemory-based storage devices are becoming a viable alternative as a secondary storage solution for general-purpose computing sys...
Sungjin Lee, Dongkun Shin, Young-Jin Kim, Jihong K...
DAC
2011
ACM
13 years 11 months ago
Plugging versus logging: a new approach to write buffer management for solid-state disks
Using device write buffers is a promising technique to improve the write performance of solid-state disks. The write buffer not only reduces the write traffic to the flash but als...
Li-Pin Chang, You-Chiuan Su
CONCUR
2009
Springer
15 years 6 months ago
Perspectives on Transactional Memory
Abstract. We examine the role of transactional memory from two perspectives: that of a programming language with atomic actions and that of implementations of the language. We argu...
Martín Abadi, Tim Harris