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FCCM
2008
IEEE
112views VLSI» more  FCCM 2008»
14 years 6 months ago
Power-Aware and Branch-Aware Word-Length Optimization
Power reduction is becoming more important as circuit size increases. This paper presents a tool called PowerCutter which employs accuracy-guaranteed word-length optimization to r...
William G. Osborne, José Gabriel F. Coutinh...
DELTA
2008
IEEE
14 years 6 months ago
An Integrated Validation Environment for Differential Power Analysis
Integrated systems represent the most common solution for storage and transmission of confidential data. However, cryptographic devices can be subject to passive attacks that cons...
Giorgio Di Natale, Marie-Lise Flottes, Bruno Rouze...
CLUSTER
2008
IEEE
14 years 6 months ago
Magnet: A novel scheduling policy for power reduction in cluster with virtual machines
—The concept of green computing has attracted much attention recently in cluster computing. However, previous local approaches focused on saving the energy cost of the components...
Liting Hu, Hai Jin, Xiaofei Liao, Xianjie Xiong, H...
CISIS
2008
IEEE
14 years 6 months ago
On the Potential of NoC Virtualization for Multicore Chips
As the end of Moores-law is on the horizon, power becomes a limiting factor to continuous increases in performance gains for single-core processors. Processor engineers have shifte...
Jose Flich, Samuel Rodrigo, José Duato, Tho...
ISLPED
2009
ACM
168views Hardware» more  ISLPED 2009»
14 years 6 months ago
A 60fps 496mW multi-object recognition processor with workload-aware dynamic power management
An energy efficient object recognition processor is proposed for real-time visual applications. Its energy efficiency is improved by lowering average power consumption while susta...
Joo-Young Kim, Seungjin Lee, Jinwook Oh, Minsu Kim...
RAID
2009
Springer
14 years 6 months ago
VirusMeter: Preventing Your Cellphone from Spies
Due to the rapid advancement of mobile communication technology, mobile devices nowadays can support a variety of data services that are not traditionally available. With the growi...
Lei Liu, Guanhua Yan, Xinwen Zhang, Songqing Chen
NOSSDAV
2009
Springer
14 years 6 months ago
Power efficient real-time disk scheduling
Hard-disk drive power consumption reduction methods focus mainly on increasing the amount of time the disk is in standby mode (disk spun down) by implementing aggressive data read...
Damien Le Moal, Donald Molaro, Jorge Campello
FORMATS
2009
Springer
14 years 6 months ago
Exploiting Timed Automata for Conformance Testing of Power Measurements
For software development, testing is still the primary choice for investigating the correctness of a system. Automated testing is of utmost importance to support continuous integra...
Matthias Woehrle, Kai Lampka, Lothar Thiele
MICRO
2009
IEEE
137views Hardware» more  MICRO 2009»
14 years 6 months ago
ESKIMO: Energy savings using Semantic Knowledge of Inconsequential Memory Occupancy for DRAM subsystem
Dynamic Random Access Memory (DRAM) is used as the bulk of the main memory in most computing systems and its energy and power consumption has become a first-class design considera...
Ciji Isen, Lizy Kurian John
ISCA
2009
IEEE
189views Hardware» more  ISCA 2009»
14 years 6 months ago
Hybrid cache architecture with disparate memory technologies
Caching techniques have been an efficient mechanism for mitigating the effects of the processor-memory speed gap. Traditional multi-level SRAM-based cache hierarchies, especially...
Xiaoxia Wu, Jian Li, Lixin Zhang, Evan Speight, Ra...