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RTSS
2005
IEEE
13 years 10 months ago
Enhanced EDF Scheduling Algorithms for Orchestrating Network-Wide Active Measurements
Monitoring network status such as end-to-end delay, jitter, and available bandwidth is important to support QoS-sensitive applications and timely detection of network anomalies li...
Prasad Calyam, Chang-Gun Lee, Phani Kumar Arava, D...
DATE
2009
IEEE
139views Hardware» more  DATE 2009»
13 years 11 months ago
Reliable mode changes in real-time systems with fixed priority or EDF scheduling
Abstract—Many application domains require adaptive realtime embedded systems that can change their functionality over time. In such systems it is not only necessary to guarantee ...
Nikolay Stoimenov, Simon Perathoner, Lothar Thiele
ECRTS
2006
IEEE
13 years 8 months ago
Efficient Synchronization under Global EDF Scheduling on Multiprocessors
We consider coordinating accesses to shared data structures in multiprocessor real-time systems scheduled under preemptive global EDF. To our knowledge, prior work on global EDF h...
UmaMaheswari C. Devi, Hennadiy Leontyev, James H. ...
ASPDAC
2004
ACM
123views Hardware» more  ASPDAC 2004»
13 years 10 months ago
Dynamic voltage scaling of periodic and aperiodic tasks in priority-driven systems
Abstract— We describe dynamic voltage scaling (DVS) algorithms for real-time systems with both periodic and aperiodic tasks. Although many DVS algorithms have been developed for ...
Dongkun Shin, Jihong Kim
EUC
2004
Springer
13 years 10 months ago
Power-Aware Scheduling of Mixed Task Sets in Priority-Driven Systems
We propose power-aware on-line task scheduling algorithms for mixed task sets which consist of both periodic and aperiodic tasks. The proposed algorithms utilize the execution beha...
Dongkun Shin, Jihong Kim