DocumentCode
523072
Title
Energy-efficient and performance-enhanced disks using flash-memory cache
Author
Jen-Wei Hsieh ; Tei-Wei Kuo ; Po-Liang Wu ; Yu-Chung Huang
Author_Institution
Dept. of Comput. Sci. & Inf. Eng., Nat. Chiayi Univ., Chiayi, Taiwan
fYear
2007
fDate
27-29 Aug. 2007
Firstpage
334
Lastpage
339
Abstract
This work explores the unique characteristics of flash memory in serving as a cache layer for disks. The experiments show that the proposed management scheme could save up to 20% energy consumption while reduce the read response time by the two third and the write response time by the five sixth of their counterparts. The estimated lifetime of the flash-memory cache is significantly improved as well.
Keywords
cache storage; energy consumption; flash memories; hard discs; power aware computing; energy consumption; energy-efficient disk; flash-memory cache; performance-enhanced disk; read response time; write response time; Computer science; Delay; Energy consumption; Energy efficiency; Energy management; Flash memory; Hard disks; Memory management; Permission; Power engineering and energy; cache; enegry efficient; flash memory; performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Low Power Electronics and Design (ISLPED), 2007 ACM/IEEE International Symposium on
Conference_Location
Portland, OR
Electronic_ISBN
978-1-59593-709-4
Type
conf
DOI
10.1145/1283780.1283851
Filename
5514303
Link To Document