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EMSOFT
2007
Springer
14 years 1 months ago
A dynamic scheduling approach to designing flexible safety-critical systems
The design of safety-critical systems has typically adopted static techniques to simplify error detection and fault tolerance. However, economic pressure to reduce costs is exposi...
Luís Almeida, Sebastian Fischmeister, Madhu...
RTAS
2007
IEEE
14 years 1 months ago
Real-Time Task Replication for Fault Tolerance in Identical Multiprocessor Systems
Multiprocessor platforms have been widely adopted in both embedded and server systems. In addition to the performance improvement, multiprocessor systems could have the flexibili...
Jian-Jia Chen, Chuan-Yue Yang, Tei-Wei Kuo, Shau-Y...
SAC
2006
ACM
14 years 1 months ago
Event-driven scheduling for dynamic workload scaling in uniprocessor embedded systems
Many embedded systems are designed to take timely reactions to the occurrences of interested scenarios. Sometimes transient overloads might be experienced due to hardware malfunct...
Li-Pin Chang
ECRTS
2003
IEEE
14 years 22 days ago
An Improved Schedulability Test for Uniprocessor Periodic Task Systems
We present a sufficient linear-time schedulability test for preemptable, asynchronous, periodic task systems with arbitrary relative deadlines, scheduled on a uniprocessor by an ...
UmaMaheswari C. Devi
CODES
2010
IEEE
13 years 4 months ago
Hardware/software optimization of error detection implementation for real-time embedded systems
This paper presents an approach to system-level optimization of error detection implementation in the context of fault-tolerant realtime distributed embedded systems used for safe...
Adrian Lifa, Petru Eles, Zebo Peng, Viacheslav Izo...