Algorithms for implementing elastic tasks on multiprocessor platforms: a comparative evaluation
Algorithms for implementing elastic tasks on multiprocessor platforms: a comparative evaluation
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在多处理器平台上实现弹性任务的算法:比较评估
DOI:
10.1007/s11241-020-09358-9
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发表时间:
2021
影响因子:
1.3
通讯作者:
Baruah, Sanjoy
中科院分区:
文献类型:
--
作者:
Orr, James;Baruah, Sanjoy
The elastic task model enables the adaptation of systems of recurrent real-time tasks under uncertain or potentially overloaded conditions. A range of permissible periods is specified for each task in this model; during run-time a period is selected for each task from the specified range of permissible periods to ensure schedulability in a manner that maximizes the quality of provided service. This model was originally defined for sequential tasks executing upon a preemptive uniprocessor platform; here we consider the implementation of sequential tasks upon multiprocessor platforms. We define algorithms for scheduling sequential elastic tasks under the global and partitioned paradigms of multiprocessor scheduling for both dynamic and static-priority tasks, and we provide an extensive simulation-based comparison of the different approaches.
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DOI:
--
发表时间:
2018
期刊:
影响因子:
--
作者:
C. Gill;James Orr;Steven Harris
通讯作者:
Steven Harris
DOI:
--
发表时间:
2018
期刊:
International Conference on Real-Time and Network Systems
影响因子:
--
作者:
James Orr;C. Gill;Kunal Agrawal;Sanjoy Baruah;Christian Cianfarani;Phyllis Ang;C. Wong
通讯作者:
C. Wong
DOI:
10.1109/emrts.2000.853999
发表时间:
2000
期刊:
Proceedings 12th Euromicro Conference on Real-Time Systems. Euromicro RTS 2000
影响因子:
--
作者:
M. Caccamo;G. Buttazzo;L. Sha
通讯作者:
L. Sha
DOI:
10.1145/3356401.3356403
发表时间:
2019
期刊:
Proceedings of the 27th International Conference on Real-Time Networks and Systems
影响因子:
--
作者:
James Orr;Sanjoy Baruah
通讯作者:
Sanjoy Baruah
影响因子:
--
作者:
James Orr, Chris Gill
通讯作者:
James Orr, Chris Gill