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» Caching queues in memory buffers
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EUROSYS
2011
ACM
14 years 1 months ago
SRM-buffer: an OS buffer management technique to prevent last level cache from thrashing in multicores
Buffer caches in operating systems keep active file blocks in memory to reduce disk accesses. Related studies have been focused on how to minimize buffer misses and the caused pe...
Xiaoning Ding, Kaibo Wang, Xiaodong Zhang
ICC
2009
IEEE
108views Communications» more  ICC 2009»
15 years 4 months ago
Scalable Alternatives to Virtual Output Queuing
—To avoid head of line blocking in switches, Virtual Output Queues (VOQs) are commonly used. However, the number of VOQs grows quadratically with the number of ports, making this...
Wladek Olesinski, Hans Eberle, Nils Gura
WWW
2003
ACM
15 years 10 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
ICC
2007
IEEE
165views Communications» more  ICC 2007»
15 years 3 months ago
Threshold-based Exhaustive Round-Robin for the CICQ Switch with Virtual Crosspoint Queues
A multi-cabinet implementation of a combined input and crosspoint queued (CICQ) switch introduces a large RTT latency between the line cards and switch fabric, requiring a large cr...
Kenji Yoshigoe
HPCA
2004
IEEE
15 years 10 months ago
Signature Buffer: Bridging Performance Gap between Registers and Caches
Data communications between producer instructions and consumer instructions through memory incur extra delays that degrade processor performance. In this paper, we introduce a new...
Lu Peng, Jih-Kwon Peir, Konrad Lai