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» Test of preemptive real-time systems
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IPPS
1999
IEEE
13 years 9 months ago
Non-Preemptive Scheduling of Real-Time Threads on Multi-Level-Context Architectures
The rapid progress in high-performance microprocessor design has made it di cult to adapt real-time scheduling results to new models of microprocessor hardware, thus leaving an un...
Jan Jonsson, Henrik Lönn, Kang G. Shin
SODA
2010
ACM
219views Algorithms» more  SODA 2010»
14 years 2 months ago
Algorithms and Complexity for Periodic Real-Time Scheduling
We investigate the preemptive scheduling of periodic tasks with hard deadlines. We show that, even in the uniprocessor case, no polynomial time algorithm can test the feasibility ...
Vincenzo Bonifaci, Ho-Leung Chan, Alberto Marchett...
RTSS
2006
IEEE
13 years 11 months ago
LITMUS^RT : A Testbed for Empirically Comparing Real-Time Multiprocessor Schedulers
We present a real-time, Linux-based testbed called LITMUSRT , which we have developed for empirically evaluating multiprocessor real-time scheduling algorithms. We also present th...
John M. Calandrino, Hennadiy Leontyev, Aaron Block...
RTS
2011
176views more  RTS 2011»
12 years 8 months ago
Improved priority assignment for global fixed priority pre-emptive scheduling in multiprocessor real-time systems
This paper is an extended version of a paper that appeared in the proceedings of the IEEE Real-Time Systems Symposium 2009. This paper has been updated with respect to advances ma...
Robert I. Davis, Alan Burns
RTAS
2010
IEEE
13 years 3 months ago
Scheduling Suspendable, Pipelined Tasks with Non-Preemptive Sections in Soft Real-Time Multiprocessor Systems
While most prior work on multiprocessor real-time scheduling focuses on independent tasks, dependencies due to non-preemptive sections, suspensions, and pipelinebased precedence c...
Cong Liu, James H. Anderson