Sciweavers

83 search results - page 12 / 17
» Energy aware kernel for hard real-time systems
Sort
View
OSDI
2002
ACM
14 years 7 months ago
Cooperative I/O: A Novel I/O Semantics for Energy-Aware Applications
In this paper we demonstrate the benefits of application involvement in operating system power management. We present Coop-I/O, an approach to reduce the power consumption of devi...
Andreas Weissel, Bjórn Beutel, Frank Bellos...
USENIX
2008
13 years 9 months ago
Context-Aware Mechanisms for Reducing Interactive Delays of Energy Management in Disks
Aggressive energy conserving mechanisms can maximize energy efficiency, but often have the negative tradeoff of simultaneously reducing system responsiveness due to the switching ...
Igor Crk, Chris Gniady
CODES
2008
IEEE
13 years 9 months ago
Guaranteed scheduling for repetitive hard real-time tasks under the maximal temperature constraint
We study the problem of scheduling repetitive real-time tasks with the Earliest Deadline First (EDF) policy that can guarantee the given maximal temperature constraint. We show th...
Gang Quan, Yan Zhang, William Wiles, Pei Pei
EMSOFT
2008
Springer
13 years 8 months ago
On the interplay of dynamic voltage scaling and dynamic power management in real-time embedded applications
Dynamic Voltage Scaling (DVS) and Dynamic Power Management (DPM) are two popular techniques commonly employed to save energy in real-time embedded systems. DVS policies aim at red...
Vinay Devadas, Hakan Aydin
ASPDAC
2006
ACM
95views Hardware» more  ASPDAC 2006»
14 years 1 months ago
Physical design implementation of segmented buses to reduce communication energy
Abstract— The amount of energy consumed for interconnecting the IP-blocks is increasing significantly due to the suboptimal scaling of long wires. To limit this energy penalty, ...
Jin Guo, Antonis Papanikolaou, Pol Marchal, Franck...