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RTSS
2006
IEEE
15 years 3 months ago
Diverse Soft Real-Time Processing in an Integrated System
The simple notion of soft real-time processing has fractured into a spectrum of diverse soft real-time types with a variety of different resource and time constraints. Schedulers ...
Caixue Lin, Tim Kaldewey, Anna Povzner, Scott A. B...
RTCSA
2009
IEEE
15 years 4 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
IDMS
1997
Springer
97views Multimedia» more  IDMS 1997»
15 years 1 months ago
A Soft Real Time Scheduling Server in UNIX Operating System
We present a soft real-time CPU server for Continuous Media processing in the UNIX environment. The server is a daemon process from which applications can request and acquire soft...
Hao-Hua Chu, Klara Nahrstedt
ECRTS
2009
IEEE
14 years 7 months ago
Reader-Writer Synchronization for Shared-Memory Multiprocessor Real-Time Systems
Reader preference, writer preference, and task-fair readerwriter locks are shown to cause undue blocking in multiprocessor real-time systems. A new phase-fair reader-writer lock i...
Björn B. Brandenburg, James H. Anderson
RTSS
2009
IEEE
15 years 4 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