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ECRTS
2005
IEEE
14 years 1 months ago
Task Assignment on Uniform Heterogeneous Multiprocessors
The partitioning of periodic task systems upon uniform multiprocessors is considered. In the partitioned approach to scheduling periodic tasks upon multiprocessors, each task is a...
Shelby Funk, Sanjoy K. Baruah
RTCSA
2006
IEEE
14 years 1 months ago
Maximizing Guaranteed QoS in (m, k)-firm Real-time Systems
(m,k)-firm constraints have been used to schedule tasks in soft/firm real-time systems under overloaded conditions. In general, they are provided by application designers to guara...
Jian (Denny) Lin, Albert M. K. Cheng
RTCSA
2003
IEEE
14 years 25 days ago
Deterministic and Statistical Deadline Guarantees for a Mixed Set of Periodic and Aperiodic Tasks
Current hard real-time technologies are unable to support a new class of applications that have real-time constraints but with dynamic request arrivals and unpredictable resource r...
Minsoo Ryu, Seongsoo Hong
SOSP
2001
ACM
14 years 4 months ago
Real-Time Dynamic Voltage Scaling for Low-Power Embedded Operating Systems
In recent years, there has been a rapid and wide spread of nontraditional computing platforms, especially mobile and portable computing devices. As applications become increasingl...
Padmanabhan Pillai, Kang G. Shin
RTAS
1999
IEEE
13 years 11 months ago
Timing Constraint Remapping to Avoid Time Discontinuities in Distributed Real-Time Systems
In this paper we propose a dynamic constraint transformation technique for ensuring timing requirements in a distributed real-time system possessing periodically synchronized dist...
Minsoo Ryu, Jungkeun Park, Seongsoo Hong