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RTAS
2010
IEEE
13 years 6 months ago
Reservation-Based Interrupt Scheduling
Abstract—Some real-time kernels (such as a recent realtime version of Linux) permit to execute interrupt handlers in dedicated threads, to control their interference on realtime ...
Nicola Manica, Luca Abeni, Luigi Palopoli
ICST
2008
IEEE
14 years 2 months ago
Scheduling Timed Modules for Correct Resource Sharing
Real-time embedded systems typically include concurrent tasks of different priorities with time-dependent operations accessing common resources. In this context, unsynchronized pa...
Cristina Cerschi Seceleanu, Paul Pettersson, Hans ...
ICPADS
2007
IEEE
14 years 2 months ago
On the relative value of local scheduling versus routing in parallel server systems
We consider a system with a dispatcher and several identical servers in parallel. Task processing times are known upon arrival. We first study the impact of the local scheduling ...
Rong Wu, Douglas G. Down
RTSS
2007
IEEE
14 years 2 months ago
Generalized Tardiness Bounds for Global Multiprocessor Scheduling
We consider the issue of deadline tardiness under global multiprocessor scheduling algorithms. We present a general tardiness-bound derivation that is applicable to a wide variety...
Hennadiy Leontyev, James H. Anderson
CCGRID
2005
IEEE
14 years 1 months ago
Experiences with the KOALA co-allocating scheduler in multiclusters
In multicluster systems, and more generally, in grids, jobs may require co-allocation, i.e., the simultaneous allocation of resources such as processors and input files in multip...
Hashim H. Mohamed, Dick H. J. Epema