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RTSS
2007
IEEE
14 years 1 months ago
Real-Time Query Scheduling for Wireless Sensor Networks
Recent years have seen the emergence of wireless sensor network systems that must support high data rate and realtime queries of physical environments. This paper proposes Real-Ti...
Octav Chipara, Chenyang Lu, Gruia-Catalin Roman
RTS
2011
123views more  RTS 2011»
13 years 2 months ago
Feasibility analysis under fixed priority scheduling with limited preemptions
—Preemptive scheduling often generates a significant runtime overhead that may increase task worst-case execution times up to 40%, with respect to a fully non preemptive executi...
Gang Yao, Giorgio C. Buttazzo, Marko Bertogna
IESS
2007
Springer
110views Hardware» more  IESS 2007»
14 years 1 months ago
Run-Time efficient Feasibility Analysis of Uni-Processor Systems with Static Priorities
: The performance of feasibility tests is crucial in many applications. When using feasibility tests online only a limited amount of analysis time is available. Run-time efficiency...
Karsten Albers, Frank Bodmann, Frank Slomka
RTAS
2008
IEEE
14 years 1 months ago
Hybrid-priority Scheduling of Resource-Sharing Sporadic Task Systems
A hybrid scheduling algorithm is proposed, which integrates features of the Fixed Priority (FP) and Earliest Deadline First (EDF) scheduling policies. It is shown that this hybrid...
Sanjoy K. Baruah, Nathan Fisher
ECRTS
2009
IEEE
13 years 5 months ago
Partitioned Fixed-Priority Preemptive Scheduling for Multi-core Processors
Abstract--Energy and thermal considerations are increasingly driving system designers to adopt multi-core processors. In this paper, we consider the problem of scheduling periodic ...
Karthik Lakshmanan, Ragunathan Rajkumar, John P. L...