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ASPLOS
2012
ACM
12 years 3 months ago
DreamWeaver: architectural support for deep sleep
Numerous data center services exhibit low average utilization leading to poor energy efficiency. Although CPU voltage and frequency scaling historically has been an effective mea...
David Meisner, Thomas F. Wenisch
VTC
2007
IEEE
14 years 1 months ago
Performance Modelling and Analysis of the Sleep-Mode in IEEE802.16e WMAN
In this study, we analyze the sleep-mode operation for power management of a mobile station in the IEEE802.16e Wireless Metropolitan Access Network. For the analysis we use the M/...
Yunju Park, Gang Uk Hwang
ISLPED
2005
ACM
122views Hardware» more  ISLPED 2005»
14 years 29 days ago
A simple mechanism to adapt leakage-control policies to temperature
Leakage power reduction in cache memories continues to be a critical area of research because of the promise of a significant pay-off. Various techniques have been developed so fa...
Stefanos Kaxiras, Polychronis Xekalakis, Georgios ...
IPCCC
2006
IEEE
14 years 1 months ago
OS-aware tuning: improving instruction cache energy efficiency on system workloads
Low power has been considered as an important issue in instruction cache (I-cache) designs. Several studies have shown that the I-cache can be tuned to reduce power. These techniq...
Tao Li, Lizy K. John
ISLPED
2010
ACM
128views Hardware» more  ISLPED 2010»
13 years 5 months ago
Rank-aware cache replacement and write buffering to improve DRAM energy efficiency
DRAM power and energy efficiency considerations are becoming increasingly important for low-power and mobile systems. Using lower power modes provided by commodity DRAM chips redu...
Ahmed M. Amin, Zeshan Chishti