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WWW
2003
ACM
14 years 9 months ago
Buffer Sharing for Proxy Caching of Streaming Sessions
With the falling price of the memory, an increasing number of multimedia servers and proxies are now equipped with a large memory space. Caching media objects in the memory of a p...
Songqing Chen, Bo Shen, Yong Yan, Xiaodong Zhang
SIGMETRICS
2009
ACM
165views Hardware» more  SIGMETRICS 2009»
14 years 3 months ago
Understanding intrinsic characteristics and system implications of flash memory based solid state drives
Flash Memory based Solid State Drive (SSD) has been called a “pivotal technology” that could revolutionize data storage systems. Since SSD shares a common interface with the t...
Feng Chen, David A. Koufaty, Xiaodong Zhang
SYSTOR
2009
ACM
14 years 3 months ago
DHIS: discriminating hierarchical storage
A typical storage hierarchy comprises of components with varying performance and cost characteristics, providing multiple options for data placement. We propose and evaluate a hie...
Chaitanya Yalamanchili, Kiron Vijayasankar, Erez Z...
DAMON
2009
Springer
14 years 3 months ago
Evaluating and repairing write performance on flash devices
In the last few years NAND flash storage has become more and more popular as price per GB and capacity both improve at exponential rates. Flash memory offers significant bene...
Radu Stoica, Manos Athanassoulis, Ryan Johnson, An...
IPPS
1999
IEEE
14 years 25 days ago
Lazy Logging and Prefetch-Based Crash Recovery in Software Distributed Shared Memory Systems
In this paper, we propose a new, efficient logging protocol, called lazy logging, and a fast crash recovery protocol, called the prefetch-based crash recovery (PCR), for software ...
Angkul Kongmunvattana, Nian-Feng Tzeng