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SAC
2009
ACM
16 years 1 months ago
An implementation of the earliest deadline first algorithm in Linux
Recently, many projects have been started to introduce some real-time mechanisms into general purpose operating systems (GPOS) in order to make them capable of providing the users...
Dario Faggioli, Michael Trimarchi, Fabio Checconi
CCS
2008
ACM
15 years 9 months ago
BootJacker: compromising computers using forced restarts
BootJacker is a proof-of-concept attack tool which demonstrates that authentication mechanisms employed by an operating system can be bypassed by obtaining physical access and sim...
Ellick Chan, Jeffrey C. Carlyle, Francis M. David,...
OSDI
1994
ACM
15 years 8 months ago
HiPEC: High Performance External Virtual Memory Caching
Traditional operating systems use a xed LRU-like page replacement policy and centralized frame pool that cannot properly serve all types of memory access patterns of various appli...
Chao-Hsien Lee, Meng Chang Chen, Ruei-Chuan Chang
KBSE
2010
IEEE
15 years 5 months ago
An automated approach for finding variable-constant pairing bugs
Named constants are used heavily in operating systems code, both as internal flags and in interactions with devices. Decision making within an operating system thus critically de...
Julia L. Lawall, David Lo
ISCAS
1999
IEEE
113views Hardware» more  ISCAS 1999»
15 years 11 months ago
Energy efficient software through dynamic voltage scheduling
The energy usage of computer systems is becoming important, especially for portablebattery-operated applications and embedded systems. A significant reduction in the energy consum...
Gangadhar Konduri, James Goodman, Anantha Chandrak...