Sciweavers

2279 search results - page 342 / 456
» The Interaction of Architecture and Operating System Design
Sort
View
DAC
2006
ACM
16 years 7 months ago
High-level power management of embedded systems with application-specific energy cost functions
Most existing dynamic voltage scaling (DVS) schemes for multiple tasks assume an energy cost function (energy consumption versus execution time) that is independent of the task ch...
Youngjin Cho, Naehyuck Chang, Chaitali Chakrabarti...
ICPP
2003
IEEE
15 years 11 months ago
Towards Grid Based Intelligent Information Systems
Multi agent systems, Grid technology, Semantic Web, and Web Intelligence paradigm are three modern approaches in information technologies, which we put together in our research eff...
A. Min Tjoa, Peter Brezany, Ivan Janciak
SIGMETRICS
2010
ACM
173views Hardware» more  SIGMETRICS 2010»
15 years 11 months ago
Channel fragmentation in dynamic spectrum access systems: a theoretical study
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...
Edward G. Coffman Jr., Philippe Robert, Florian Si...
IM
2007
15 years 7 months ago
Compass: Cost of Migration-aware Placement in Storage Systems
— We investigate methodologies for placement and migration of logical data stores in virtualized storage systems leading to optimum system configuration in a dynamic workload sc...
Akshat Verma, Upendra Sharma, Rohit Jain, Koustuv ...
EUROSYS
2011
ACM
14 years 10 months ago
Keypad: an auditing file system for theft-prone devices
This paper presents Keypad, an auditing file system for theftprone devices, such as laptops and USB sticks. Keypad provides two important properties. First, Keypad supports fine...
Roxana Geambasu, John P. John, Steven D. Gribble, ...