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» Data Caches in Multitasking Hard Real-Time Systems
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109
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FAST
2010
15 years 6 months ago
Extending SSD Lifetimes with Disk-Based Write Caches
We present Griffin, a hybrid storage device that uses a hard disk drive (HDD) as a write cache for a Solid State Device (SSD). Griffin is motivated by two observations: First, HDD...
Gokul Soundararajan, Vijayan Prabhakaran, Mahesh B...
135
Voted
ISLPED
2006
ACM
109views Hardware» more  ISLPED 2006»
15 years 9 months ago
Power reduction of multiple disks using dynamic cache resizing and speed control
This paper presents an energy-conservation method for multiple disks and their cache memory. Our method periodically resizes the cache memory and controls the rotation speeds unde...
Le Cai, Yung-Hsiang Lu
202
Voted
DATE
2011
IEEE
223views Hardware» more  DATE 2011»
14 years 7 months ago
Towards a Time-predictable Dual-Issue Microprocessor: The Patmos Approach
Current processors are optimized for average case performance, often leading to a high worst-case execution time (WCET). Many architectural features that increase the average case...
Martin Schoeberl, Pascal Schleuniger, Wolfgang Puf...
138
Voted
RTCSA
2009
IEEE
15 years 10 months ago
Branch Target Buffers: WCET Analysis Framework and Timing Predictability
—One step in the verification of hard real-time systems is to determine upper bounds on the worst-case execution times (WCET) of tasks. To obtain tight bounds, a WCET analysis h...
Daniel Grund, Jan Reineke, Gernot Gebhard
155
Voted
KDD
2007
ACM
152views Data Mining» more  KDD 2007»
16 years 4 months ago
A framework for classification and segmentation of massive audio data streams
In recent years, the proliferation of VOIP data has created a number of applications in which it is desirable to perform quick online classification and recognition of massive voi...
Charu C. Aggarwal