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RTAS
2010
IEEE
13 years 3 months ago
A Stochastic Framework for Multiprocessor Soft Real-Time Scheduling
Prior work has shown that the global earliest-deadline-first (GEDF) scheduling algorithm ensures bounded deadline tardiness on multiprocessors with no utilization loss; therefore...
Alex F. Mills, James H. Anderson
RTCSA
1999
IEEE
13 years 9 months ago
Non-Blocking Data Sharing in Multiprocessor Real-Time Systems
A non-blocking protocol that allows real-time tasks to share data in a multiprocessor system is presented in this paper. The protocol gives the means to concurrent real-time tasks...
Philippas Tsigas, Yi Zhang
TCAD
2008
215views more  TCAD 2008»
13 years 5 months ago
Total Energy Minimization of Real-Time Tasks in an On-Chip Multiprocessor Using Dynamic Voltage Scaling Efficiency Metric
Abstract--This paper proposes an algorithm that provides both dynamic voltage scaling and power shutdown to minimize the total energy consumption of an application executed on an o...
Hyunjin Kim, Hyejeong Hong, Hong-Sik Kim, Jin-Ho A...
ISSS
2002
IEEE
194views Hardware» more  ISSS 2002»
13 years 10 months ago
Managing Dynamic Concurrent Tasks in Embedded Real-Time Multimedia Systems
This paper addresses the problem of mapping an application, which is highly dynamic in the future, onto a heterogeneous multiprocessor platform in an energy efficient way. A two-p...
Rudy Lauwereins, Chun Wong, Paul Marchal, Johan Vo...
IEEECIT
2010
IEEE
13 years 3 months ago
Mixed-Criticality Real-Time Scheduling for Multicore Systems
Current hard real-time scheduling and analysis techniques are unable to efficiently utilize the computational bandwidth provided by multicore platforms. This is due to the large ...
Malcolm S. Mollison, Jeremy P. Erickson, James H. ...