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RTSS
2009
IEEE
14 years 1 months ago
Task Scheduling with Self-Suspensions in Soft Real-Time Multiprocessor Systems
In work on multiprocessor real-time systems, task scheduling with self-suspensions is a relatively unexplored topic. In this paper, soft real-time sporadic task systems are consid...
Cong Liu, James H. Anderson
ECRTS
2005
IEEE
14 years 15 days ago
An EDF-based Scheduling Algorithm for Multiprocessor Soft Real-Time Systems
We consider the use of the earliest-deadline-first (EDF) scheduling algorithm in soft real-time multiprocessor systems. In hard real-time systems, a significant disparity exists...
James H. Anderson, Vasile Bud, UmaMaheswari C. Dev...
ECRTS
2009
IEEE
13 years 4 months ago
Supporting Pipelines in Soft Real-Time Multiprocessor Systems
In work on multiprocessor real-time systems, processing pipelines have received little attention. In this paper, soft real-time periodic task systems are considered that include s...
Cong Liu, James H. Anderson
RTSS
2005
IEEE
14 years 14 days ago
Tardiness Bounds under Global EDF Scheduling on a Multiprocessor
We consider the scheduling of a sporadic real-time task system on an identical multiprocessor. Though Pfair algorithms are theoretically optimal for such task systems, in practice...
UmaMaheswari C. Devi, James H. Anderson
RTCSA
2009
IEEE
14 years 1 months ago
Supporting Sporadic Pipelined Tasks with Early-Releasing in Soft Real-Time Multiprocessor Systems
Soft real-time sporadic multiprocessor task systems are considered that include processing pipelines. Conditions are presented for guaranteeing bounded deadline tardiness in such ...
Cong Liu, James H. Anderson