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WER
2010
Springer
13 years 5 months ago
From User Requirements to Tasks Descriptions in Real-Time Systems
Real-time scheduling theory has made a great progress in the last decades. From small devices to enormous satellites or industrial plants take advantage of this ongoing research. H...
Leo Ordínez, David Donari, Rodrigo M. Santo...
IANDC
2007
107views more  IANDC 2007»
13 years 7 months ago
Task automata: Schedulability, decidability and undecidability
We present a model, task automata, for real time systems with non-uniformly recurring computation tasks. It is an extended version of timed automata with asynchronous processes th...
Elena Fersman, Pavel Krcál, Paul Pettersson...
RTDB
1996
82views more  RTDB 1996»
13 years 8 months ago
Lock-Free Transactions for Real-Time Systems
We show that previous algorithmic and scheduling work concerning the use of lock-free objects in hard real-timesystems can be extended to support real-time transactions on memory-...
James H. Anderson, Srikanth Ramamurthy, Mark Moir,...
RTS
2011
176views more  RTS 2011»
12 years 10 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
2007
IEEE
14 years 1 months ago
Hijack: Taking Control of COTS Systems for Real-Time User-Level Services
This paper focuses on a technique to empower commercial-off-the-shelf (COTS) systems with an execution environment, and corresponding services, to support realtime and embedded ap...
Gabriel Parmer, Richard West