Comment on \ A Pre - Run - Time Scheduling Algorithmfor Hard Real - Time Systems " Tarek
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چکیده
In 1] a branch-and-bound implicit enumeration algorithm is described to generate a feasible schedule, if any, for each processor on a multiprocessing node running hard real-time processes. The optimization criterion is to minimize process lateness deened as the diierence between the process completion time and deadline. We show in this correspondence that this algorithm does not always succeed in nding a feasible solution, and describe the reason why the algorithm might fail.
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تاریخ انتشار 1997